Version 1.0.0 (33)

Fix edit table cell during reload

AppCheck.xcodeproj/project.pbxproj

@@ -7,27 +7,77 @@
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@@ -35,14 +85,20 @@
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@@ -124,6 +180,9 @@
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+		5412FCBF24C628F9000DE429 /* TVCReminderAlerts.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TVCReminderAlerts.swift; sourceTree = "<group>"; };
+		5412FCC024C628F9000DE429 /* TVCChooseAlertTone.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TVCChooseAlertTone.swift; sourceTree = "<group>"; };
+		5412FCC124C628FA000DE429 /* TVCConnectionAlerts.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = TVCConnectionAlerts.swift; sourceTree = "<group>"; };
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@@ -172,34 +247,66 @@
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 		541AC5E32399498B00A769D7 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		541DCA6024A6B0F6005F1A4B /* Color.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Color.swift; sourceTree = "<group>"; };
+		541FC47524A12D01009154D8 /* IBViews.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IBViews.swift; sourceTree = "<group>"; };
+		541FC47724A1453F009154D8 /* VCCoOccurrence.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VCCoOccurrence.swift; sourceTree = "<group>"; };
+		541FC9862497D81C00962623 /* TheGreatDestroyer.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TheGreatDestroyer.swift; sourceTree = "<group>"; };
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 		542E2A9924051556001462DC /* TVCSettings.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TVCSettings.swift; sourceTree = "<group>"; };
+		5430789F24B5E12200278F2D /* snap2.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = snap2.caf; sourceTree = "<group>"; };
+		543078A024B5E12200278F2D /* typewriter2.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = typewriter2.caf; sourceTree = "<group>"; };
+		543078A124B5E12300278F2D /* wood1.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = wood1.caf; sourceTree = "<group>"; };
+		543078A224B5E12300278F2D /* plop2.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = plop2.caf; sourceTree = "<group>"; };
+		543078A324B5E12300278F2D /* plop1.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = plop1.caf; sourceTree = "<group>"; };
+		543078A424B5E12300278F2D /* snap1.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = snap1.caf; sourceTree = "<group>"; };
+		543078A524B5E12300278F2D /* drum1.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = drum1.caf; sourceTree = "<group>"; };
+		543078A624B5E12400278F2D /* wood2.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = wood2.caf; sourceTree = "<group>"; };
+		543078A724B5E12400278F2D /* typewriter1.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = typewriter1.caf; sourceTree = "<group>"; };
+		543078A824B5E12400278F2D /* clock.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = clock.caf; sourceTree = "<group>"; };
+		543078A924B5E12500278F2D /* drum2.caf */ = {isa = PBXFileReference; lastKnownFileType = file; path = drum2.caf; sourceTree = "<group>"; };
+		543078C224B60F3B00278F2D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Settings.storyboard; sourceTree = "<group>"; };
+		543078C824B75CD100278F2D /* PushNotificationAppOnly.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PushNotificationAppOnly.swift; sourceTree = "<group>"; };
 		543CDB1D23EEE61900B7F323 /* GlassVPN.appex */ = {isa = PBXFileReference; explicitFileType = "wrapper.app-extension"; includeInIndex = 0; path = GlassVPN.appex; sourceTree = BUILT_PRODUCTS_DIR; };
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-		544C95252407B1C700AB89D0 /* SharedState.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SharedState.swift; sourceTree = "<group>"; };
+		54448A3124899A4000771C96 /* SearchBarManager.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SearchBarManager.swift; sourceTree = "<group>"; };
+		544F911F24A67EC5001D4B00 /* TVCOccurrenceContext.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TVCOccurrenceContext.swift; sourceTree = "<group>"; };
 		5458EBBF243A3F2200CFEB15 /* TVCRecordingDetails.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TVCRecordingDetails.swift; sourceTree = "<group>"; };
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 		545DDDD324466D37003B6544 /* AutoLayout.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AutoLayout.swift; sourceTree = "<group>"; };
+		54686A7524F8062C0084934D /* NotificationBanner.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NotificationBanner.swift; sourceTree = "<group>"; };
+		54686A8424FD0A3F0084934D /* tut-recording-howto.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = "tut-recording-howto.md"; sourceTree = "<group>"; };
+		54686A8624FD26410084934D /* TinyMarkdown.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TinyMarkdown.swift; sourceTree = "<group>"; };
+		54686A8824FD31580084934D /* tut-welcome-1.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = "tut-welcome-1.md"; sourceTree = "<group>"; };
+		54686A8924FD31630084934D /* tut-recording-2.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = "tut-recording-2.md"; sourceTree = "<group>"; };
+		54686A8A24FD3F100084934D /* tut-recording-1.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = "tut-recording-1.md"; sourceTree = "<group>"; };
+		54686A8B24FD3F180084934D /* tut-welcome-2.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = "tut-welcome-2.md"; sourceTree = "<group>"; };
+		54686A8C24FD3F630084934D /* tut-cooccurrence.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = "tut-cooccurrence.md"; sourceTree = "<group>"; };
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 		54953E7023E473F10054345C /* Settings.bundle */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.plug-in"; path = Settings.bundle; sourceTree = "<group>"; };
+		549A96D52501198400C565FA /* VCEditText.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VCEditText.swift; sourceTree = "<group>"; };
+		549A96D9250419B200C565FA /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/CoOccurrence.storyboard; sourceTree = "<group>"; };
+		549D6ED424D5BFDB0032E498 /* TVCAppSearch.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TVCAppSearch.swift; sourceTree = "<group>"; };
+		549ECD9C24A7AD550097571C /* CustomAlert.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CustomAlert.swift; sourceTree = "<group>"; };
+		54A0CC0824E30C56009B5EC1 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Recordings.storyboard; sourceTree = "<group>"; };
+		54A0CC0B24E30D6F009B5EC1 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Requests.storyboard; sourceTree = "<group>"; };
 		54B34593240E6343004C53CC /* TVCFilter.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TVCFilter.swift; sourceTree = "<group>"; };
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 		54B345A5241BB982004C53CC /* Notifications.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Notifications.swift; sourceTree = "<group>"; };
-		54B345A8241BBA0B004C53CC /* Generic.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Generic.swift; sourceTree = "<group>"; };
+		54B345A8241BBA0B004C53CC /* Logging.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Logging.swift; sourceTree = "<group>"; };
 		54B345AA241BBA5B004C53CC /* AlertSheet.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AlertSheet.swift; sourceTree = "<group>"; };
 		54B345AC241BBB00004C53CC /* DBExtensions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DBExtensions.swift; sourceTree = "<group>"; };
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 		54B7562223D7B2DC008F0C41 /* DBCore.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DBCore.swift; sourceTree = "<group>"; };
-		54C056DA23E9E36E00214A3F /* AppInfoType.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppInfoType.swift; sourceTree = "<group>"; };
+		54C056DA23E9E36E00214A3F /* AppStoreSearch.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppStoreSearch.swift; sourceTree = "<group>"; };
 		54C056DC23E9EEF700214A3F /* BundleIcon.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BundleIcon.swift; sourceTree = "<group>"; };
 		54CA00D62426A803003A5E04 /* CocoaAsyncSocket.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = CocoaAsyncSocket.h; sourceTree = "<group>"; };
 		54CA01D22426B23D003A5E04 /* Resolver.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Resolver.swift; sourceTree = "<group>"; };
@@ -284,15 +391,23 @@
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 		54CA02C12426DCCD003A5E04 /* GCDAsyncSocket.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GCDAsyncSocket.h; sourceTree = "<group>"; };
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+		54CE8BC324B1ED2100CC1756 /* PushNotification.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PushNotification.swift; sourceTree = "<group>"; };
+		54CFE86724E3F401001687DD /* TVCShareRecording.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TVCShareRecording.swift; sourceTree = "<group>"; };
 		54D8B979246C9F2000EB2414 /* FilterPipeline.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FilterPipeline.swift; sourceTree = "<group>"; };
 		54D8B97B2471A7E000EB2414 /* String.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = String.swift; sourceTree = "<group>"; };
 		54D8B97D2471B88900EB2414 /* DBCommon.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DBCommon.swift; sourceTree = "<group>"; };
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 		54D8B98524796E9800EB2414 /* GroupedDomainDataSource.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GroupedDomainDataSource.swift; sourceTree = "<group>"; };
 		54E540F1247C423200F7C34A /* DomainFilter.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DomainFilter.swift; sourceTree = "<group>"; };
-		54E540F3247D3F2600F7C34A /* TestDataSource.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TestDataSource.swift; sourceTree = "<group>"; };
+		54E540F3247D3F2600F7C34A /* SimulatorVPN.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SimulatorVPN.swift; sourceTree = "<group>"; };
 		54E540F7247DB90F00F7C34A /* RecordingsDB.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RecordingsDB.swift; sourceTree = "<group>"; };
 		54E540F92482414800F7C34A /* SyncUpdate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SyncUpdate.swift; sourceTree = "<group>"; };
+		54E67E4524A8B0FE0025D261 /* PrefsShared.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PrefsShared.swift; sourceTree = "<group>"; };
+		54E67E4824A8B1280025D261 /* Prefs.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Prefs.swift; sourceTree = "<group>"; };
+		54E67E4A24A8C6370025D261 /* GlassVPN.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GlassVPN.swift; sourceTree = "<group>"; };
+		54E67E4E24A8E2910025D261 /* Equatable.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Equatable.swift; sourceTree = "<group>"; };
+		54E67E5024A8E8820025D261 /* View.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = View.swift; sourceTree = "<group>"; };
+		54EFA4E72491A16A0022D618 /* Font.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Font.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -320,6 +435,8 @@
 				5412F8ED24571B8100A63D7A /* VCDateFilter.swift */,
 				54953E6023E0D69A0054345C /* TVCHosts.swift */,
 				54953E6E23E44CD00054345C /* TVCHostDetails.swift */,
+				544F911F24A67EC5001D4B00 /* TVCOccurrenceContext.swift */,
+				541FC47424A12CE9009154D8 /* Analysis */,
 			);
 			path = Requests;
 			sourceTree = "<group>";
@@ -329,6 +446,9 @@
 			children = (
 				542E2A9924051556001462DC /* TVCSettings.swift */,
 				54B34593240E6343004C53CC /* TVCFilter.swift */,
+				5412FCBF24C628F9000DE429 /* TVCReminderAlerts.swift */,
+				5412FCC124C628FA000DE429 /* TVCConnectionAlerts.swift */,
+				5412FCC024C628F9000DE429 /* TVCChooseAlertTone.swift */,
 			);
 			path = Settings;
 			sourceTree = "<group>";
@@ -338,12 +458,27 @@
 			children = (
 				540E677F242D2CF100871BBE /* VCRecordings.swift */,
 				540E67832433FAFE00871BBE /* TVCPreviousRecords.swift */,
-				540E67812433483D00871BBE /* VCEditRecording.swift */,
 				5458EBBF243A3F2200CFEB15 /* TVCRecordingDetails.swift */,
+				54CFE86724E3F401001687DD /* TVCShareRecording.swift */,
+				549A96D52501198400C565FA /* VCEditText.swift */,
+				540E67812433483D00871BBE /* VCEditRecording.swift */,
+				549D6ED424D5BFDB0032E498 /* TVCAppSearch.swift */,
+				54B345B12422E029004C53CC /* App Icons */,
 			);
 			path = Recordings;
 			sourceTree = "<group>";
 		};
+		541075D324CE284700D6F1BF /* Push Notifications */ = {
+			isa = PBXGroup;
+			children = (
+				541075CD24C9D43A00D6F1BF /* UNNotification.swift */,
+				54CE8BC324B1ED2100CC1756 /* PushNotification.swift */,
+				543078C824B75CD100278F2D /* PushNotificationAppOnly.swift */,
+				541075D424CE286200D6F1BF /* CachedConnectionAlert.swift */,
+			);
+			path = "Push Notifications";
+			sourceTree = "<group>";
+		};
 		541AC5CB2399498A00A769D7 = {
 			isa = PBXGroup;
 			children = (
@@ -370,15 +505,16 @@
 				54E540F0247C386500F7C34A /* Data Source */,
 				54B345A4241BB975004C53CC /* Extensions */,
 				545DDDD224436A03003B6544 /* Common Classes */,
+				541075D324CE284700D6F1BF /* Push Notifications */,
 				548B1F9423D338EC005B047C /* main.entitlements */,
 				541AC5D72399498A00A769D7 /* AppDelegate.swift */,
+				54E67E4A24A8C6370025D261 /* GlassVPN.swift */,
+				541075D824CE2C7200D6F1BF /* GlassVPNHook.swift */,
 				542E2A972404973F001462DC /* TBCMain.swift */,
 				540C6454240D5BAE00E948F9 /* Requests */,
 				540E677E242D2CD200871BBE /* Recordings */,
 				540C6455240D5BD200E948F9 /* Settings */,
-				54B345B12422E029004C53CC /* unused */,
-				541AC5E02399498B00A769D7 /* LaunchScreen.storyboard */,
-				541AC5DB2399498A00A769D7 /* Main.storyboard */,
+				54A0CC0D24E314B6009B5EC1 /* GUI */,
 				541AC5DE2399498B00A769D7 /* Assets.xcassets */,
 				541AC5E32399498B00A769D7 /* Info.plist */,
 				54953E7023E473F10054345C /* Settings.bundle */,
@@ -386,15 +522,44 @@
 			path = main;
 			sourceTree = "<group>";
 		};
+		541FC47424A12CE9009154D8 /* Analysis */ = {
+			isa = PBXGroup;
+			children = (
+				5404AEEE24ACC089003B2F54 /* VCAnalysisBar.swift */,
+				541FC47724A1453F009154D8 /* VCCoOccurrence.swift */,
+			);
+			path = Analysis;
+			sourceTree = "<group>";
+		};
 		542E2A9B24051F79001462DC /* media */ = {
 			isa = PBXGroup;
 			children = (
+				54686A8324FD0A3F0084934D /* tutorials */,
+				5430789E24B5E10E00278F2D /* sounds */,
 				541A957523E602DF00C09C19 /* LaunchIcon.png */,
 				54B345AF242264F8004C53CC /* third-level.txt */,
 			);
 			path = media;
 			sourceTree = "<group>";
 		};
+		5430789E24B5E10E00278F2D /* sounds */ = {
+			isa = PBXGroup;
+			children = (
+				543078A824B5E12400278F2D /* clock.caf */,
+				543078A524B5E12300278F2D /* drum1.caf */,
+				543078A924B5E12500278F2D /* drum2.caf */,
+				543078A324B5E12300278F2D /* plop1.caf */,
+				543078A224B5E12300278F2D /* plop2.caf */,
+				543078A424B5E12300278F2D /* snap1.caf */,
+				5430789F24B5E12200278F2D /* snap2.caf */,
+				543078A724B5E12400278F2D /* typewriter1.caf */,
+				543078A024B5E12200278F2D /* typewriter2.caf */,
+				543078A124B5E12300278F2D /* wood1.caf */,
+				543078A624B5E12400278F2D /* wood2.caf */,
+			);
+			path = sounds;
+			sourceTree = "<group>";
+		};
 		543CDB1E23EEE61900B7F323 /* GlassVPN */ = {
 			isa = PBXGroup;
 			children = (
@@ -412,13 +577,48 @@
 		545DDDD224436A03003B6544 /* Common Classes */ = {
 			isa = PBXGroup;
 			children = (
+				54E67E4824A8B1280025D261 /* Prefs.swift */,
+				54E67E4524A8B0FE0025D261 /* PrefsShared.swift */,
 				545DDDD024436983003B6544 /* QuickUI.swift */,
 				545DDDCE243E6267003B6544 /* TutorialSheet.swift */,
+				54686A8624FD26410084934D /* TinyMarkdown.swift */,
 				54D8B979246C9F2000EB2414 /* FilterPipeline.swift */,
+				54448A3124899A4000771C96 /* SearchBarManager.swift */,
+				549ECD9C24A7AD550097571C /* CustomAlert.swift */,
+				541FC47524A12D01009154D8 /* IBViews.swift */,
+				5404AEEC24A95F3F003B2F54 /* SlideInAnimation.swift */,
+				541075D024CDBA0000D6F1BF /* ThrottledBatchQueue.swift */,
+				54686A7524F8062C0084934D /* NotificationBanner.swift */,
 			);
 			path = "Common Classes";
 			sourceTree = "<group>";
 		};
+		54686A8324FD0A3F0084934D /* tutorials */ = {
+			isa = PBXGroup;
+			children = (
+				54686A8824FD31580084934D /* tut-welcome-1.md */,
+				54686A8B24FD3F180084934D /* tut-welcome-2.md */,
+				54686A8A24FD3F100084934D /* tut-recording-1.md */,
+				54686A8924FD31630084934D /* tut-recording-2.md */,
+				54686A8424FD0A3F0084934D /* tut-recording-howto.md */,
+				54686A8C24FD3F630084934D /* tut-cooccurrence.md */,
+			);
+			path = tutorials;
+			sourceTree = "<group>";
+		};
+		54A0CC0D24E314B6009B5EC1 /* GUI */ = {
+			isa = PBXGroup;
+			children = (
+				541AC5E02399498B00A769D7 /* LaunchScreen.storyboard */,
+				541AC5DB2399498A00A769D7 /* Main.storyboard */,
+				54A0CC0A24E30D6F009B5EC1 /* Requests.storyboard */,
+				549A96D8250419B200C565FA /* CoOccurrence.storyboard */,
+				54A0CC0724E30C56009B5EC1 /* Recordings.storyboard */,
+				543078C124B60F3B00278F2D /* Settings.storyboard */,
+			);
+			path = GUI;
+			sourceTree = "<group>";
+		};
 		54B3459A2415651C004C53CC /* DB */ = {
 			isa = PBXGroup;
 			children = (
@@ -426,6 +626,7 @@
 				54D8B97D2471B88900EB2414 /* DBCommon.swift */,
 				54D8B9822471BD8100EB2414 /* DBAppOnly.swift */,
 				54B345AC241BBB00004C53CC /* DBExtensions.swift */,
+				541FC9862497D81C00962623 /* TheGreatDestroyer.swift */,
 			);
 			path = DB;
 			sourceTree = "<group>";
@@ -433,12 +634,15 @@
 		54B345A4241BB975004C53CC /* Extensions */ = {
 			isa = PBXGroup;
 			children = (
-				544C95252407B1C700AB89D0 /* SharedState.swift */,
-				54B345A8241BBA0B004C53CC /* Generic.swift */,
+				54B345A8241BBA0B004C53CC /* Logging.swift */,
+				54E67E4E24A8E2910025D261 /* Equatable.swift */,
 				54B345A5241BB982004C53CC /* Notifications.swift */,
 				54B345AA241BBA5B004C53CC /* AlertSheet.swift */,
+				54E67E5024A8E8820025D261 /* View.swift */,
+				541DCA6024A6B0F6005F1A4B /* Color.swift */,
 				54448A2F248647D900771C96 /* Time.swift */,
 				54751E502423955000168273 /* URL.swift */,
+				54EFA4E72491A16A0022D618 /* Font.swift */,
 				54448A2D2486464F00771C96 /* Array.swift */,
 				54D8B97B2471A7E000EB2414 /* String.swift */,
 				54B34595240F0513004C53CC /* TableView.swift */,
@@ -447,13 +651,13 @@
 			path = Extensions;
 			sourceTree = "<group>";
 		};
-		54B345B12422E029004C53CC /* unused */ = {
+		54B345B12422E029004C53CC /* App Icons */ = {
 			isa = PBXGroup;
 			children = (
 				54C056DC23E9EEF700214A3F /* BundleIcon.swift */,
-				54C056DA23E9E36E00214A3F /* AppInfoType.swift */,
+				54C056DA23E9E36E00214A3F /* AppStoreSearch.swift */,
 			);
-			path = unused;
+			path = "App Icons";
 			sourceTree = "<group>";
 		};
 		54CA00D52426A7F2003A5E04 /* robbiehanson-CocoaAsyncSocket */ = {
@@ -682,7 +886,7 @@
 		54E540F0247C386500F7C34A /* Data Source */ = {
 			isa = PBXGroup;
 			children = (
-				54E540F3247D3F2600F7C34A /* TestDataSource.swift */,
+				54E540F3247D3F2600F7C34A /* SimulatorVPN.swift */,
 				54E540F92482414800F7C34A /* SyncUpdate.swift */,
 				54D8B98524796E9800EB2414 /* GroupedDomainDataSource.swift */,
 				54E540F1247C423200F7C34A /* DomainFilter.swift */,
@@ -785,11 +989,32 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				543078AC24B5E12500278F2D /* typewriter2.caf in Resources */,
 				54953E7123E473F10054345C /* Settings.bundle in Resources */,
+				54686A9024FD42950084934D /* tut-recording-2.md in Resources */,
+				543078B024B5E12500278F2D /* plop2.caf in Resources */,
 				541AC5E22399498B00A769D7 /* LaunchScreen.storyboard in Resources */,
+				54A0CC0924E30C56009B5EC1 /* Recordings.storyboard in Resources */,
+				54686A8D24FD428C0084934D /* tut-welcome-1.md in Resources */,
+				543078B824B5E12500278F2D /* wood2.caf in Resources */,
+				543078BE24B5E12500278F2D /* drum2.caf in Resources */,
+				543078B424B5E12500278F2D /* snap1.caf in Resources */,
 				541AC5DF2399498B00A769D7 /* Assets.xcassets in Resources */,
+				543078AE24B5E12500278F2D /* wood1.caf in Resources */,
+				54686A8524FD0A3F0084934D /* tut-recording-howto.md in Resources */,
 				541AC5DD2399498A00A769D7 /* Main.storyboard in Resources */,
 				54B345B0242264F8004C53CC /* third-level.txt in Resources */,
+				54686A8F24FD42950084934D /* tut-recording-1.md in Resources */,
+				543078BA24B5E12500278F2D /* typewriter1.caf in Resources */,
+				543078B224B5E12500278F2D /* plop1.caf in Resources */,
+				543078B624B5E12500278F2D /* drum1.caf in Resources */,
+				543078BC24B5E12500278F2D /* clock.caf in Resources */,
+				543078C324B60F3B00278F2D /* Settings.storyboard in Resources */,
+				543078AA24B5E12500278F2D /* snap2.caf in Resources */,
+				54A0CC0C24E30D6F009B5EC1 /* Requests.storyboard in Resources */,
+				549A96DA250419B200C565FA /* CoOccurrence.storyboard in Resources */,
+				54686A9124FD42950084934D /* tut-cooccurrence.md in Resources */,
+				54686A8E24FD42950084934D /* tut-welcome-2.md in Resources */,
 				541A957623E602DF00C09C19 /* LaunchIcon.png in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -798,6 +1023,17 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				543078AD24B5E12500278F2D /* typewriter2.caf in Resources */,
+				543078BB24B5E12500278F2D /* typewriter1.caf in Resources */,
+				543078BF24B5E12500278F2D /* drum2.caf in Resources */,
+				543078AF24B5E12500278F2D /* wood1.caf in Resources */,
+				543078B124B5E12500278F2D /* plop2.caf in Resources */,
+				543078AB24B5E12500278F2D /* snap2.caf in Resources */,
+				543078B924B5E12500278F2D /* wood2.caf in Resources */,
+				543078B724B5E12500278F2D /* drum1.caf in Resources */,
+				543078B524B5E12500278F2D /* snap1.caf in Resources */,
+				543078B324B5E12500278F2D /* plop1.caf in Resources */,
+				543078BD24B5E12500278F2D /* clock.caf in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -808,42 +1044,70 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				54E67E4924A8B1280025D261 /* Prefs.swift in Sources */,
 				54E540F8247DB90F00F7C34A /* RecordingsDB.swift in Sources */,
-				54E540F4247D3F2600F7C34A /* TestDataSource.swift in Sources */,
+				54E67E4F24A8E2910025D261 /* Equatable.swift in Sources */,
+				54E540F4247D3F2600F7C34A /* SimulatorVPN.swift in Sources */,
+				541075D924CE2C7200D6F1BF /* GlassVPNHook.swift in Sources */,
+				541075D524CE286200D6F1BF /* CachedConnectionAlert.swift in Sources */,
+				5404AEEF24ACC089003B2F54 /* VCAnalysisBar.swift in Sources */,
 				545DDDD424466D37003B6544 /* AutoLayout.swift in Sources */,
 				54B345AD241BBB00004C53CC /* DBExtensions.swift in Sources */,
 				54E540F2247C423200F7C34A /* DomainFilter.swift in Sources */,
 				54D8B97E2471B88900EB2414 /* DBCommon.swift in Sources */,
 				54D8B9832471BD8100EB2414 /* DBAppOnly.swift in Sources */,
+				5412FCC224C628FA000DE429 /* TVCReminderAlerts.swift in Sources */,
+				54E67E4D24A8E20D0025D261 /* TVCSettings.swift in Sources */,
 				540E67842433FAFE00871BBE /* TVCPreviousRecords.swift in Sources */,
 				54B345A6241BB982004C53CC /* Notifications.swift in Sources */,
 				54448A2E2486464F00771C96 /* Array.swift in Sources */,
+				54E67E4B24A8C6370025D261 /* GlassVPN.swift in Sources */,
+				54686A7624F8062C0084934D /* NotificationBanner.swift in Sources */,
+				541FC47824A1453F009154D8 /* VCCoOccurrence.swift in Sources */,
 				54B345AB241BBA5B004C53CC /* AlertSheet.swift in Sources */,
-				544C95262407B1C700AB89D0 /* SharedState.swift in Sources */,
+				541DCA6124A6B0F6005F1A4B /* Color.swift in Sources */,
 				545DDDCF243E6267003B6544 /* TutorialSheet.swift in Sources */,
-				54B345A9241BBA0B004C53CC /* Generic.swift in Sources */,
+				54B345A9241BBA0B004C53CC /* Logging.swift in Sources */,
 				54B34596240F0513004C53CC /* TableView.swift in Sources */,
 				540E6780242D2CF100871BBE /* VCRecordings.swift in Sources */,
+				541075D124CDBA0000D6F1BF /* ThrottledBatchQueue.swift in Sources */,
 				54953E3323DC752E0054345C /* DBCore.swift in Sources */,
+				54E67E4624A8B0FE0025D261 /* PrefsShared.swift in Sources */,
+				5412FCC324C628FA000DE429 /* TVCChooseAlertTone.swift in Sources */,
+				544F912024A67EC5001D4B00 /* TVCOccurrenceContext.swift in Sources */,
 				54448A30248647D900771C96 /* Time.swift in Sources */,
 				54953E6123E0D69A0054345C /* TVCHosts.swift in Sources */,
+				549D6ED524D5BFDB0032E498 /* TVCAppSearch.swift in Sources */,
+				54CFE86824E3F401001687DD /* TVCShareRecording.swift in Sources */,
 				54751E512423955100168273 /* URL.swift in Sources */,
-				542E2A9A24051556001462DC /* TVCSettings.swift in Sources */,
 				54953E5F23DEBE840054345C /* TVCDomains.swift in Sources */,
-				54C056DB23E9E36E00214A3F /* AppInfoType.swift in Sources */,
+				54C056DB23E9E36E00214A3F /* AppStoreSearch.swift in Sources */,
 				54D8B98624796E9900EB2414 /* GroupedDomainDataSource.swift in Sources */,
+				541075CE24C9D43A00D6F1BF /* UNNotification.swift in Sources */,
 				54953E6F23E44CD00054345C /* TVCHostDetails.swift in Sources */,
 				54D8B97C2471A7E000EB2414 /* String.swift in Sources */,
+				54E67E5124A8E8820025D261 /* View.swift in Sources */,
 				54C056DD23E9EEF700214A3F /* BundleIcon.swift in Sources */,
 				542E2A982404973F001462DC /* TBCMain.swift in Sources */,
+				54448A3224899A4000771C96 /* SearchBarManager.swift in Sources */,
 				5458EBC0243A3F2200CFEB15 /* TVCRecordingDetails.swift in Sources */,
+				549A96D62501198400C565FA /* VCEditText.swift in Sources */,
+				541FC9872497D81C00962623 /* TheGreatDestroyer.swift in Sources */,
+				54686A8724FD27AA0084934D /* TinyMarkdown.swift in Sources */,
 				5412F8EE24571B8200A63D7A /* VCDateFilter.swift in Sources */,
+				5412FCC424C628FA000DE429 /* TVCConnectionAlerts.swift in Sources */,
+				543078C924B75CEA00278F2D /* PushNotificationAppOnly.swift in Sources */,
 				545DDDD124436983003B6544 /* QuickUI.swift in Sources */,
 				541AC5D82399498A00A769D7 /* AppDelegate.swift in Sources */,
+				541FC47624A12D01009154D8 /* IBViews.swift in Sources */,
 				540E67822433483D00871BBE /* VCEditRecording.swift in Sources */,
+				54EFA4E82491A16A0022D618 /* Font.swift in Sources */,
 				54D8B97A246C9F2000EB2414 /* FilterPipeline.swift in Sources */,
 				54B34594240E6343004C53CC /* TVCFilter.swift in Sources */,
+				549ECD9D24A7AD550097571C /* CustomAlert.swift in Sources */,
+				54CE8BC424B1ED2100CC1756 /* PushNotification.swift in Sources */,
 				54E540FA2482414800F7C34A /* SyncUpdate.swift in Sources */,
+				5404AEED24A95F3F003B2F54 /* SlideInAnimation.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -861,6 +1125,7 @@
 				54CA02722426B2FD003A5E04 /* IPInterval.swift in Sources */,
 				54CA029A2426B2FD003A5E04 /* Observer.swift in Sources */,
 				54CA025C2426B2FD003A5E04 /* ConnectSession.swift in Sources */,
+				5404AEEB24A90717003B2F54 /* PrefsShared.swift in Sources */,
 				54CA02C42426DCCD003A5E04 /* GCDAsyncUdpSocket.m in Sources */,
 				54CA02BA2426B2FD003A5E04 /* ProxySocket.swift in Sources */,
 				54CA025E2426B2FD003A5E04 /* ResponseGeneratorFactory.swift in Sources */,
@@ -884,6 +1149,7 @@
 				54CA02A82426B2FD003A5E04 /* SOCKS5Adapter.swift in Sources */,
 				54CA02792426B2FD003A5E04 /* Checksum.swift in Sources */,
 				54CA02AD2426B2FD003A5E04 /* RejectAdapterFactory.swift in Sources */,
+				541075D224CDBA0000D6F1BF /* ThrottledBatchQueue.swift in Sources */,
 				54CA02672426B2FD003A5E04 /* RawTCPSocketProtocol.swift in Sources */,
 				54CA02602426B2FD003A5E04 /* GCDProxyServer.swift in Sources */,
 				54CA026B2426B2FD003A5E04 /* GCDTCPSocket.swift in Sources */,
@@ -894,16 +1160,19 @@
 				54CA02B02426B2FD003A5E04 /* SecureHTTPAdapterFactory.swift in Sources */,
 				54CA02A62426B2FD003A5E04 /* AdapterSocket.swift in Sources */,
 				54CA02742426B2FD003A5E04 /* IPMask.swift in Sources */,
+				541075CF24C9D43A00D6F1BF /* UNNotification.swift in Sources */,
 				54CA02BB2426B2FD003A5E04 /* SOCKS5ProxySocket.swift in Sources */,
 				54D8B97F2471B89100EB2414 /* DBCommon.swift in Sources */,
 				54CA02A42426B2FD003A5E04 /* SecureHTTPAdapter.swift in Sources */,
 				54CA02942426B2FD003A5E04 /* DNSResolver.swift in Sources */,
 				54CA025F2426B2FD003A5E04 /* ProxyServer.swift in Sources */,
 				54CA02842426B2FD003A5E04 /* Rule.swift in Sources */,
+				54CE8BC524B1ED2100CC1756 /* PushNotification.swift in Sources */,
 				54CA02B92426B2FD003A5E04 /* DirectProxySocket.swift in Sources */,
 				54751E522423955100168273 /* URL.swift in Sources */,
 				54CA02A92426B2FD003A5E04 /* RejectAdapter.swift in Sources */,
 				54CA02732426B2FD003A5E04 /* IPPool.swift in Sources */,
+				541075D624CE286200D6F1BF /* CachedConnectionAlert.swift in Sources */,
 				54CA027E2426B2FD003A5E04 /* DomainListRule.swift in Sources */,
 				54CA02782426B2FD003A5E04 /* BinaryDataScanner.swift in Sources */,
 				54CA02B12426B2FD003A5E04 /* ServerAdapterFactory.swift in Sources */,
@@ -934,6 +1203,7 @@
 				54CA02B32426B2FD003A5E04 /* HTTPAdapterFactory.swift in Sources */,
 				54CA02702426B2FD003A5E04 /* HTTPStreamScanner.swift in Sources */,
 				54CA02812426B2FD003A5E04 /* DNSFailRule.swift in Sources */,
+				541075DA24CE2C7200D6F1BF /* GlassVPNHook.swift in Sources */,
 				54CA02AC2426B2FD003A5E04 /* AuthenticationServerAdapterFactory.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -965,6 +1235,38 @@
 			name = LaunchScreen.storyboard;
 			sourceTree = "<group>";
 		};
+		543078C124B60F3B00278F2D /* Settings.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				543078C224B60F3B00278F2D /* Base */,
+			);
+			name = Settings.storyboard;
+			sourceTree = "<group>";
+		};
+		549A96D8250419B200C565FA /* CoOccurrence.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				549A96D9250419B200C565FA /* Base */,
+			);
+			name = CoOccurrence.storyboard;
+			sourceTree = "<group>";
+		};
+		54A0CC0724E30C56009B5EC1 /* Recordings.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				54A0CC0824E30C56009B5EC1 /* Base */,
+			);
+			name = Recordings.storyboard;
+			sourceTree = "<group>";
+		};
+		54A0CC0A24E30D6F009B5EC1 /* Requests.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				54A0CC0B24E30D6F009B5EC1 /* Base */,
+			);
+			name = Requests.storyboard;
+			sourceTree = "<group>";
+		};
 /* End PBXVariantGroup section */
 
 /* Begin XCBuildConfiguration section */
@@ -1095,7 +1397,7 @@
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_ENTITLEMENTS = main/main.entitlements;
-				CURRENT_PROJECT_VERSION = 17;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = main/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
@@ -1114,7 +1416,7 @@
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_ENTITLEMENTS = main/main.entitlements;
-				CURRENT_PROJECT_VERSION = 17;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = main/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
@@ -1133,7 +1435,7 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = GlassVPN/GlassVPN.entitlements;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 17;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = GlassVPN/Info.plist;
 				MARKETING_VERSION = 1.0.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "de.uni-bamberg.psi.AppCheck.VPN";
@@ -1151,7 +1453,7 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = GlassVPN/GlassVPN.entitlements;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 17;
+				CURRENT_PROJECT_VERSION = 33;
 				INFOPLIST_FILE = GlassVPN/Info.plist;
 				MARKETING_VERSION = 1.0.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "de.uni-bamberg.psi.AppCheck.VPN";

GlassVPN/PacketTunnelProvider.swift

@@ -1,40 +1,8 @@
 import NetworkExtension
 
-fileprivate var db: SQLiteDatabase!
-fileprivate var pStmt: OpaquePointer!
-fileprivate var filterDomains: [String]!
-fileprivate var filterOptions: [(block: Bool, ignore: Bool)]!
-
-
-// MARK: Backward DNS Binary Tree Lookup
-
-fileprivate func reloadDomainFilter() {
-	let tmp = db.loadFilters()?.map({
-		(String($0.reversed()), $1)
-	}).sorted(by: { $0.0 < $1.0 }) ?? []
-	filterDomains = tmp.map { $0.0 }
-	filterOptions = tmp.map { ($1.contains(.blocked), $1.contains(.ignored)) }
-}
-
-fileprivate func filterIndex(for domain: String) -> Int {
-	let reverseDomain = String(domain.reversed())
-	var lo = 0, hi = filterDomains.count - 1
-	while lo <= hi {
-		let mid = (lo + hi)/2
-		if filterDomains[mid] < reverseDomain {
-			lo = mid + 1
-		} else if reverseDomain < filterDomains[mid] {
-			hi = mid - 1
-		} else {
-			return mid
-		}
-	}
-	if lo > 0, reverseDomain.hasPrefix(filterDomains[lo - 1] + ".") {
-		return lo - 1
-	}
-	return -1
-}
-
+let connectMessage: Data = "CONNECT".data(using: .ascii)!
+let swcdUserAgent: Data = "User-Agent: swcd".data(using: .ascii)!
+fileprivate var hook : GlassVPNHook!
 
 // MARK: ObserverFactory
 
@@ -49,14 +17,19 @@ class LDObserverFactory: ObserverFactory {
 		override func signal(_ event: ProxySocketEvent) {
 			switch event {
 			case .receivedRequest(let session, let socket):
-				let i = filterIndex(for: session.host)
-				if i >= 0 {
-					let (block, ignore) = filterOptions[i]
-					if !ignore { try? db.logWrite(pStmt, session.host, blocked: block) }
-					if block { socket.forceDisconnect() }
-				} else {
-					// TODO: disable filter during recordings
-					try? db.logWrite(pStmt, session.host)
+				if socket.isCancelled ||
+					(hook.forceDisconnectUnresolvable && session.ipAddress.isEmpty) {
+					hook.silentlyPrevented(session.host)
+					socket.forceDisconnect()
+					return
+				}
+				let kill = hook.processDNSRequest(session.host)
+				if kill { socket.forceDisconnect() }
+			case .readData(let data, on: let socket):
+				if hook.forceDisconnectSWCD,
+					data.starts(with: connectMessage),
+					data.range(of: swcdUserAgent) != nil {
+					socket.disconnect()
 				}
 			default:
 				break
@@ -70,27 +43,63 @@ class LDObserverFactory: ObserverFactory {
 
 class PacketTunnelProvider: NEPacketTunnelProvider {
 	
-	let proxyServerPort: UInt16 = 9090
-	let proxyServerAddress = "127.0.0.1"
-	var proxyServer: GCDHTTPProxyServer!
+	private let proxyServerPort: UInt16 = 9090
+	private let proxyServerAddress = "127.0.0.1"
+	private var proxyServer: GCDHTTPProxyServer!
+	
+	// MARK: Delegate
 	
 	override func startTunnel(options: [String : NSObject]?, completionHandler: @escaping (Error?) -> Void) {
+		DDLogVerbose("startTunnel with with options: \(String(describing: options))")
+		PrefsShared.registerDefaults()
 		do {
-			db = try SQLiteDatabase.open()
-			db.initCommonScheme()
-			pStmt = try db.logWritePrepare()
+			try SQLiteDatabase.open().initCommonScheme()
 		} catch {
-			completionHandler(error)
+			completionHandler(error) // if we cant open db, fail immediately
 			return
 		}
-		reloadDomainFilter()
-		
-		if proxyServer != nil {
-			proxyServer.stop()
-		}
+		// stop previous if any
+		if proxyServer != nil { proxyServer.stop() }
 		proxyServer = nil
 		
-		// Create proxy
+		willInitProxy()
+		
+		self.setTunnelNetworkSettings(createProxy()) { error in
+			guard error == nil else {
+				DDLogError("setTunnelNetworkSettings error: \(error!)")
+				completionHandler(error)
+				return
+			}
+			self.proxyServer = GCDHTTPProxyServer(address: IPAddress(fromString: self.proxyServerAddress), port: Port(port: self.proxyServerPort))
+			do {
+				try self.proxyServer.start()
+				self.didInitProxy()
+				completionHandler(nil)
+			} catch let proxyError {
+				DDLogError("Error starting proxy server \(proxyError)")
+				completionHandler(proxyError)
+			}
+		}
+	}
+	
+	override func stopTunnel(with reason: NEProviderStopReason, completionHandler: @escaping () -> Void) {
+		DDLogVerbose("stopTunnel with reason: \(reason)")
+		shutdown()
+		completionHandler()
+		exit(EXIT_SUCCESS)
+	}
+	
+	override func handleAppMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)?) {
+		hook.handleAppMessage(messageData)
+	}
+	
+	// MARK: Helper
+	
+	private func willInitProxy() {
+		hook = GlassVPNHook()
+	}
+	
+	private func createProxy() -> NEPacketTunnelNetworkSettings {
 		let settings = NEPacketTunnelNetworkSettings(tunnelRemoteAddress: proxyServerAddress)
 		settings.mtu = NSNumber(value: 1500)
 		
@@ -107,45 +116,29 @@ class PacketTunnelProvider: NEPacketTunnelProvider {
 		settings.proxySettings = proxySettings;
 		RawSocketFactory.TunnelProvider = self
 		ObserverFactory.currentFactory = LDObserverFactory()
-		
-		self.setTunnelNetworkSettings(settings) { error in
-			guard error == nil else {
-				DDLogError("setTunnelNetworkSettings error: \(String(describing: error))")
-				completionHandler(error)
-				return
-			}
-			completionHandler(nil)
-			
-			self.proxyServer = GCDHTTPProxyServer(address: IPAddress(fromString: self.proxyServerAddress), port: Port(port: self.proxyServerPort))
-			do {
-				try self.proxyServer.start()
-				completionHandler(nil)
-			}
-			catch let proxyError {
-				DDLogError("Error starting proxy server \(proxyError)")
-				completionHandler(proxyError)
-			}
+		return settings
+	}
+	
+	private func didInitProxy() {
+		if PrefsShared.RestartReminder.Enabled {
+			PushNotification.scheduleRestartReminderBadge(on: false)
+			PushNotification.cancel(.CantStopMeNowReminder)
 		}
 	}
 	
-	override func stopTunnel(with reason: NEProviderStopReason, completionHandler: @escaping () -> Void) {
-		DDLogVerbose("stopTunnel with reason: \(reason)")
+	private func shutdown() {
+		// proxy
 		DNSServer.currentServer = nil
 		RawSocketFactory.TunnelProvider = nil
 		ObserverFactory.currentFactory = nil
 		proxyServer.stop()
 		proxyServer = nil
-		db.prepared(finalize: pStmt)
-		pStmt = nil
-		db = nil
-		filterDomains = nil
-		filterOptions = nil
-		completionHandler()
-		exit(EXIT_SUCCESS)
-	}
-	
-	override func handleAppMessage(_ messageData: Data, completionHandler: ((Data?) -> Void)?) {
-		reloadDomainFilter()
+		// custom
+		hook.cleanUp()
+		hook = nil
+		if PrefsShared.RestartReminder.Enabled {
+			PushNotification.scheduleRestartReminderBadge(on: true)
+			PushNotification.scheduleRestartReminderBanner()
+		}
 	}
 }
-

GlassVPN/zhuhaow-NEKit/RawSocket/NWTCPSocket.swift

@@ -141,7 +141,14 @@ public class NWTCPSocket: NSObject, RawTCPSocketProtocol {
 
         connection!.readMinimumLength(1, maximumLength: Opt.MAXNWTCPSocketReadDataSize) { data, error in
             guard error == nil else {
-                DDLogError("NWTCPSocket got an error when reading data: \(String(describing: error))")
+				let e = error! as NSError
+				let ignore = (
+					e.domain == "kNWErrorDomainPOSIX" && e.code == POSIXError.ECANCELED.rawValue // Operation canceled
+					|| e.domain == NSPOSIXErrorDomain && e.code == POSIXError.ENOTCONN.rawValue // Socket is not connected
+				)
+				if !ignore {
+					DDLogError("NWTCPSocket got an error when reading data: \(String(describing: error))")
+				}
                 self.queueCall {
                     self.disconnect()
                 }

README.md

@@ -16,6 +16,8 @@ Your data belongs to you.
 Therefore, monitoring and analysis take place on your device only.
 The app does not share any data with us or any other third-party – unless you choose to.
 
+Join [Testflight beta](https://testflight.apple.com/join/9jjaFeHO)
+
 
 ### How does it work?
 
@@ -31,19 +33,25 @@ That means, AppCheck does not have to be active in the foreground all the time.
 - See history of previous connections
 - Block unwanted traffic based on domain names
 - Record app specific activity<sup>1</sup>
-- Apply logging filters
-
-**… and soon:**
-
+- Apply logging filters (block or ignore) and display filters (specific range or last x minutes)
+- Sort results by time, name, or occurrence count
+- Context Analysis
+  - What other domains occur often at the same time?
+  - What happened immediately before or after the action?
+- Export results for custom analysis
 - Alert Monitor & reminder
-- Occurrence Context Analysis
 - Participate in privacy research
+	- Contribute your results
+	- See what others have unveiled
+	- How much traffic does this app produce?
 
 
-<sup>1</sup> Due to technical limitations, recording is not limited to any single application. Remember to force-quit all other applications before starting a recording.
+<sup>1</sup> Due to technical limitations, recordings can not be restricted to a single application. Remember to force-quit all other applications before starting a recording.
 
 
 ## Research Project
 
-*information will be added soon*
+*information will be added soon™*
 
+For now, go to the results page at [https://appchk.de/](https://appchk.de/).  
+Btw. we are searching for [help](https://appchk.de/help/) on our ongoing research project.

main/AppDelegate.swift

@@ -1,13 +1,9 @@
 import UIKit
-import NetworkExtension
-
-let VPNConfigBundleIdentifier = "de.uni-bamberg.psi.AppCheck.VPN"
 
 @UIApplicationMain
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
 	var window: UIWindow?
-	var managerVPN: NETunnelProviderManager?
 
 	func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
 		if UserDefaults.standard.bool(forKey: "kill_db") {
@@ -19,123 +15,25 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
 			db.initAppOnlyScheme()
 		}
 		
-		#if IOS_SIMULATOR
-		TestDataSource.load()
-		#endif
+		Prefs.registerDefaults()
+		PrefsShared.registerDefaults()
 		
-		loadVPN { mgr in
-			self.managerVPN = mgr
-			self.postVPNState()
-		}
-		NSNotification.Name.NEVPNStatusDidChange.observe(call: #selector(vpnStatusChanged(_:)), on: self)
-		NotifyDNSFilterChanged.observe(call: #selector(didChangeDomainFilter), on: self)
+		#if IOS_SIMULATOR
+		SimulatorVPN.load()
+		#endif
 		
 		sync.start()
 		return true
 	}
 	
-	@objc private func vpnStatusChanged(_ notification: Notification) {
-		postRawVPNState((notification.object as? NETunnelProviderSession)?.status ?? .invalid)
-	}
-	
-	@objc private func didChangeDomainFilter() {
-		// Notify VPN extension about changes
-		if let session = self.managerVPN?.connection as? NETunnelProviderSession,
-			session.status == .connected {
-			try? session.sendProviderMessage("filter-update".data(using: .ascii)!, responseHandler: nil)
-		}
-	}
-	
-	func setProxyEnabled(_ newState: Bool) {
-		guard let mgr = self.managerVPN else {
-			self.createNewVPN { manager in
-				self.managerVPN = manager
-				self.setProxyEnabled(newState)
-			}
-			return
-		}
-		let state = mgr.isEnabled && (mgr.connection.status == .connected)
-		if state != newState {
-			self.updateVPN({ mgr.isEnabled = true }) {
-				newState ? try? mgr.connection.startVPNTunnel() : mgr.connection.stopVPNTunnel()
-			}
-		}
-	}
-	
-	// MARK: VPN
-	
-	private func createNewVPN(_ success: @escaping (_ manager: NETunnelProviderManager) -> Void) {
-		let mgr = NETunnelProviderManager()
-		mgr.localizedDescription = "AppCheck Monitor"
-		let proto = NETunnelProviderProtocol()
-		proto.providerBundleIdentifier = VPNConfigBundleIdentifier
-		proto.serverAddress = "127.0.0.1"
-		mgr.protocolConfiguration = proto
-		mgr.isEnabled = true
-		mgr.saveToPreferences { error in
-			guard error == nil else {
-				self.postProcessedVPNState(.off)
-				//ErrorAlert(error!).presentIn(self.window?.rootViewController)
-				return
-			}
-			success(mgr)
-		}
-	}
-	
-	private func loadVPN(_ finally: @escaping (_ manager: NETunnelProviderManager?) -> Void) {
-		NETunnelProviderManager.loadAllFromPreferences { managers, error in
-			guard let mgrs = managers, mgrs.count > 0 else {
-				finally(nil)
-				return
-			}
-			for mgr in mgrs {
-				if let proto = (mgr.protocolConfiguration as? NETunnelProviderProtocol) {
-					if proto.providerBundleIdentifier == VPNConfigBundleIdentifier {
-						finally(mgr)
-						return
-					}
-				}
-			}
-			finally(nil)
-		}
-	}
-	
-	private func updateVPN(_ body: @escaping () -> Void, _ onSuccess: @escaping () -> Void) {
-		self.managerVPN?.loadFromPreferences { error in
-			guard error == nil else { return }
-			body()
-			self.managerVPN?.saveToPreferences { error in
-				guard error == nil else { return }
-				onSuccess()
-			}
-		}
-	}
-	
-	private func postVPNState() {
-		guard let mgr = self.managerVPN else {
-			self.postRawVPNState(.invalid)
-			return
-		}
-		mgr.loadFromPreferences { _ in
-			self.postRawVPNState(mgr.connection.status)
-		}
-	}
-	
-	// MARK: Notifications
-	
-	private func postRawVPNState(_ origState: NEVPNStatus) {
-		let state: VPNState
-		switch origState {
-		case .connected: 								state = .on
-		case .connecting, .disconnecting, .reasserting: state = .inbetween
-		case .invalid, .disconnected: fallthrough
-		@unknown default: 								state = .off
-		}
-		postProcessedVPNState(state)
-	}
-	
-	private func postProcessedVPNState(_ state: VPNState) {
-		currentVPNState = state
-		NotifyVPNStateChanged.post(state)
+	func applicationDidBecomeActive(_ application: UIApplication) {
+		TheGreatDestroyer.deleteLogs(olderThan: PrefsShared.AutoDeleteLogsDays)
+		// FIXME: Does not reflect changes performed by GlassVPN auto-delete while app is open.
+		//        It will update whenever app restarts or becomes active again (only if deleteLogs has something to delete!)
+		//        This is a known issue and tolerated.
 	}
 }
+
+extension URL {
+	@discardableResult func open() -> Bool { UIApplication.shared.openURL(self) }
+}

main/Assets.xcassets/circle-check.imageset/Contents.json

@@ -0,0 +1,26 @@
+{
+  "images" : [
+    {
+      "filename" : "img.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "img@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "img@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

main/Assets.xcassets/circle-x.imageset/Contents.json

@@ -0,0 +1,26 @@
+{
+  "images" : [
+    {
+      "filename" : "img.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "img@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "img@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

main/Assets.xcassets/detail-help.imageset/Contents.json

@@ -0,0 +1,26 @@
+{
+  "images" : [
+    {
+      "filename" : "img.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "img@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "img@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

main/Assets.xcassets/filter-clear.imageset/Contents.json

@@ -19,5 +19,8 @@
   "info" : {
     "author" : "xcode",
     "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
   }
 }

main/Assets.xcassets/filter-filled.imageset/Contents.json

@@ -19,5 +19,8 @@
   "info" : {
     "author" : "xcode",
     "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
   }
 }

main/Assets.xcassets/intersection.imageset/Contents.json

@@ -0,0 +1,26 @@
+{
+  "images" : [
+    {
+      "filename" : "img.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "img@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "img@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

main/Assets.xcassets/jump-to-target.imageset/Contents.json

@@ -0,0 +1,26 @@
+{
+  "images" : [
+    {
+      "filename" : "img.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "img@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "img@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

main/Assets.xcassets/line-collapse.imageset/Contents.json

@@ -0,0 +1,26 @@
+{
+  "images" : [
+    {
+      "filename" : "img.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "img@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "img@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

main/Assets.xcassets/line-expand.imageset/Contents.json

@@ -0,0 +1,26 @@
+{
+  "images" : [
+    {
+      "filename" : "img.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "img@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "img@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}

main/Common Classes/CustomAlert.swift

@@ -0,0 +1,237 @@
+import UIKit
+
+class CustomAlert<CustomView: UIView>: UIViewController {
+	
+	private let alertTitle: String?
+	private let alertDetail: String?
+	
+	private let customView: CustomView
+	private var callback: ((CustomView) -> Void)?
+	
+	/// Default: `[Cancel, Save]`
+	lazy var buttonsBar: UIStackView = {
+		let cancel = QuickUI.button("Cancel", target: self, action: #selector(didTapCancel))
+		let save = QuickUI.button("Save", target: self, action: #selector(didTapSave))
+		save.titleLabel?.font = save.titleLabel?.font.bold()
+		let bar = UIStackView(arrangedSubviews: [cancel, save])
+		bar.axis = .horizontal
+		bar.distribution = .equalSpacing
+		return bar
+	}()
+	
+	
+	// MARK: - Init
+	
+	required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
+	
+	init(title: String? = nil, detail: String? = nil, view custom: CustomView) {
+		alertTitle = title
+		alertDetail = detail
+		customView = custom
+		super.init(nibName: nil, bundle: nil)
+	}
+	
+	override var isModalInPresentation: Bool { set{} get{true} }
+	override var modalPresentationStyle: UIModalPresentationStyle { set{} get{.custom} }
+	override var transitioningDelegate: UIViewControllerTransitioningDelegate? {
+		set {} get {
+			SlideInTransitioningDelegate(for: .bottom, modal: true)
+		}
+	}
+	
+	internal override func loadView() {
+		let control = UIView()
+		control.backgroundColor = .sysBackground
+		view = control
+		
+		var tmpPrevivous: UIView? = nil
+		
+		func adaptive(margin: CGFloat, _ fn: () -> NSLayoutConstraint) {
+			regularConstraints.append(fn() + margin)
+			compactConstraints.append(fn() + margin/2)
+		}
+		
+		func addLabel(_ lbl: UILabel) {
+			lbl.numberOfLines = 0
+			control.addSubview(lbl)
+			lbl.anchor([.leading, .trailing], to: control.layoutMarginsGuide)
+			if let p = tmpPrevivous {
+				adaptive(margin: 16) { lbl.topAnchor =&= p.bottomAnchor }
+			} else {
+				adaptive(margin: 12) { lbl.topAnchor =&= control.layoutMarginsGuide.topAnchor }
+			}
+			tmpPrevivous = lbl
+		}
+		
+		// Alert title & description
+		if let t = alertTitle {
+			let lbl = QuickUI.label(t, align: .center, style: .subheadline)
+			lbl.font = lbl.font.bold()
+			addLabel(lbl)
+		}
+		
+		if let d = alertDetail {
+			addLabel(QuickUI.label(d, align: .center, style: .footnote))
+		}
+		
+		// User content
+		control.addSubview(customView)
+		customView.anchor([.leading, .trailing], to: control)
+		if let p = tmpPrevivous {
+			customView.topAnchor =&= p.bottomAnchor | .defaultHigh
+		} else {
+			customView.topAnchor =&= control.layoutMarginsGuide.topAnchor
+		}
+		
+		// Action buttons
+		control.addSubview(buttonsBar)
+		buttonsBar.anchor([.leading, .trailing], to: control.layoutMarginsGuide, margin: 8)
+		buttonsBar.topAnchor =&= customView.bottomAnchor | .defaultHigh
+		
+		adaptive(margin: 12) { control.layoutMarginsGuide.bottomAnchor =&= buttonsBar.bottomAnchor }
+		
+		adaptToNewTraits(traitCollection)
+		view.frame.size = view.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize)
+	}
+	
+	
+	// MARK: - Adaptive Traits
+	
+	private var compactConstraints: [NSLayoutConstraint] = []
+	private var regularConstraints: [NSLayoutConstraint] = []
+	
+	private func adaptToNewTraits(_ traits: UITraitCollection) {
+		let flag = traits.verticalSizeClass == .compact
+		NSLayoutConstraint.deactivate(flag ? regularConstraints : compactConstraints)
+		NSLayoutConstraint.activate(flag ? compactConstraints : regularConstraints)
+		view.setNeedsLayout()
+	}
+	
+	override func willTransition(to newCollection: UITraitCollection, with coordinator: UIViewControllerTransitionCoordinator) {
+		super.willTransition(to: newCollection, with: coordinator)
+		adaptToNewTraits(newCollection)
+	}
+	
+	// MARK: - User Interaction
+	
+	override var keyCommands: [UIKeyCommand]? {
+		[UIKeyCommand(input: UIKeyCommand.inputEscape, modifierFlags: [], action: #selector(didTapCancel))]
+	}
+	
+	@objc private func didTapCancel() {
+		callback = nil
+		dismiss(animated: true)
+	}
+	
+	@objc private func didTapSave() {
+		dismiss(animated: true) {
+			self.callback?(self.customView)
+			self.callback = nil
+		}
+	}
+	
+	
+	// MARK: - Present & Dismiss
+	
+	func present(in viewController: UIViewController, onSuccess: @escaping (CustomView) -> Void) {
+		callback = onSuccess
+		viewController.present(self, animated: true)
+	}
+}
+
+// ###################################
+// #
+// #    MARK: - Date Picker Alert
+// #
+// ###################################
+
+class DatePickerAlert : CustomAlert<UIDatePicker> {
+	
+	let datePicker = UIDatePicker()
+	
+	required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
+	
+	init(title: String? = nil, detail: String? = nil, initial date: Date? = nil) {
+		if let date = date {
+			datePicker.setDate(date, animated: false)
+		}
+		super.init(title: title, detail: detail, view: datePicker)
+		
+		let now = QuickUI.button("Now", target: self, action: #selector(didTapNow))
+		now.titleLabel?.font = now.titleLabel?.font.bold()
+		now.setTitleColor(.sysLabel, for: .normal)
+		buttonsBar.insertArrangedSubview(now, at: 1)
+	}
+	
+	@objc private func didTapNow() {
+		datePicker.date = Date()
+	}
+	
+	func present(in viewController: UIViewController, onSuccess: @escaping (UIDatePicker, Date) -> Void) {
+		super.present(in: viewController) {
+			onSuccess($0, $0.date)
+		}
+	}
+}
+
+// #######################################
+// #
+// #    MARK: - Duration Picker Alert
+// #
+// #######################################
+
+class DurationPickerAlert: CustomAlert<UIPickerView>, UIPickerViewDataSource, UIPickerViewDelegate {
+	
+	let pickerView = UIPickerView()
+	private let dataSource: [[String]]
+	private let compWidths: [CGFloat]
+	
+	required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
+	
+	/// - Parameter options: [[List of labels] per component]
+	/// - Parameter widths: If `nil` set all components to equal width
+	init(title: String? = nil, detail: String? = nil, options: [[String]], widths: [CGFloat]? = nil) {
+		assert(widths == nil || widths!.count == options.count, "widths.count != options.count")
+		
+		dataSource = options
+		compWidths = widths ?? options.map { _ in 1 / CGFloat(options.count) }
+		
+		super.init(title: title, detail: detail, view: pickerView)
+		
+		pickerView.dataSource = self
+		pickerView.delegate = self
+	}
+	
+	func numberOfComponents(in _: UIPickerView) -> Int {
+		dataSource.count
+	}
+	func pickerView(_: UIPickerView, numberOfRowsInComponent c: Int) -> Int {
+		dataSource[c].count
+	}
+	func pickerView(_: UIPickerView, titleForRow r: Int, forComponent c: Int) -> String? {
+		dataSource[c][r]
+	}
+	func pickerView(_ pickerView: UIPickerView, widthForComponent c: Int) -> CGFloat {
+		compWidths[c] * pickerView.frame.width
+	}
+	
+	func present(in viewController: UIViewController, onSuccess: @escaping (UIPickerView, [Int]) -> Void) {
+		super.present(in: viewController) {
+			onSuccess($0, $0.selection)
+		}
+	}
+}
+
+extension UIPickerView {
+	var selection: [Int] {
+		get { (0..<numberOfComponents).map { selectedRow(inComponent: $0) } }
+		set { setSelection(newValue) }
+	}
+	/// - Warning: Does not check for boundaries!
+	func setSelection(_ selection: [Int], animated: Bool = false) {
+		assert(selection.count == numberOfComponents, "selection.count != components.count")
+		for (c, i) in selection.enumerated() {
+			selectRow(i, inComponent: c, animated: animated)
+		}
+	}
+}

main/Common Classes/FilterPipeline.swift

@@ -1,34 +1,27 @@
 import UIKit
 
-protocol FilterPipelineDelegate: UITableViewController {
-	/// Currently only called when a row is moved and the `tableView` is frontmost.
-	func rowNeedsUpdate(_ row: Int)
+protocol FilterPipelineDelegate: AnyObject {
+	/// Call `reloadData()`
+	func filterPipelineDidReset()
+	/// Call `safeDeleteRows()`
+	func filterPipeline(delete rows: [Int])
+	/// Call `safeInsertRow()`
+	func filterPipeline(insert row: Int)
+	/// Call `safeReloadRow()`
+	func filterPipeline(update row: Int)
+	/// Call `safeMoveRow()`
+	func filterPipeline(move oldRow: Int, to newRow: Int)
 }
 
-// MARK: FilterPipeline
+// MARK: - FilterPipeline
 
 class FilterPipeline<T> {
-	typealias DataSourceQuery = () -> [T]
-
-	private var sourceQuery: DataSourceQuery!
+	
 	private(set) fileprivate var dataSource: [T] = []
 	
 	private var pipeline: [PipelineFilter<T>] = []
 	private var display: PipelineSorting<T>!
-	private(set) weak var delegate: FilterPipelineDelegate?
-	
-	private var cellAnimations: Bool = true
-	
-	required init(withDelegate: FilterPipelineDelegate) {
-		delegate = withDelegate
-	}
-	
-	/// Set a new `dataSource` query and immediately apply all filters and sorting.
-	/// - Note: You must call `reload(fromSource:)` manually!
-	/// - Note: Always use `[unowned self]`
-	func setDataSource(query: @escaping DataSourceQuery) {
-		sourceQuery = query
-	}
+	weak var delegate: FilterPipelineDelegate?
 	
 	/// - Returns: Number of elements in `projection`
 	@inline(__always) func displayObjectCount() -> Int { display.projection.count }
@@ -49,30 +42,16 @@ class FilterPipeline<T> {
 		return (i, dataSource[i])
 	}
 	
-	/// Search and return list of `dataSource` elements that match the given `predicate`.
-	/// - Returns: Sorted list of indices and objects  in `dataSource`.
-	/// - Complexity: O(*m* + *n*), where *n* is the length of the `dataSource` and *m* is the number of matches.
-//	func dataSourceAll(where predicate: ((T) -> Bool)) -> [(index: Int, object: T)] {
-//		dataSource.enumerated().compactMap { predicate($1) ? ($0, $1) : nil }
-//	}
-	
-	/// Re-query data source and re-built filter and display sorting order.
-	/// - Parameter fromSource: If `false` only re-built filter and sort order
-	func reload(fromSource: Bool, whenDone: @escaping () -> Void) {
-		DispatchQueue.global().async {
-			if fromSource {
-				self.dataSource = self.sourceQuery()
-			}
-			self.resetFilters()
-			DispatchQueue.main.sync {
-				self.delegate?.tableView.reloadData()
-				whenDone()
-			}
-		}
+	/// Set new data source and re-built filter and display sorting order.
+	/// - Note: Will call `filterPipelineDidReset()`
+	func reset(dataSource: [T]) {
+		self.dataSource = dataSource
+		self.resetFilters()
+		delegate?.filterPipelineDidReset()
 	}
 	
-	/// Returns the index set of either the last filter layer, or `dataSource` if no filter is set yet.
-	fileprivate func lastFilterLayerIndices() -> [Int] {
+	/// Returns the index set of either the last filter layer, or `dataSource` if no filter is set.
+	fileprivate func lastLayerIndices() -> [Int] {
 		pipeline.last?.selection ?? dataSource.indices.arr()
 	}
 	
@@ -86,65 +65,78 @@ class FilterPipeline<T> {
 	
 	/// Add new filter layer. Each layer is applied upon the previous layer. Therefore, each filter
 	/// can only restrict the display further. A filter cannot introduce previously removed elements.
+	/// - Warning: Use `[unowned self]` to prevent retain cycles!
+	/// - Note: Will call `filterPipelineDidReset()`
 	/// - Parameters:
 	///   - identifier: Use this id to find the filter again. For reload and remove operations.
 	///   - otherId: If `nil` or non-existent the new filter will be appended at the end.
 	///   - predicate: Return `true` if you want to keep the element.
 	func addFilter(_ identifier: String, before otherId: String? = nil, _ predicate: @escaping PipelineFilter<T>.Predicate) {
+		guard indexOfFilter(identifier) == nil else { return }
 		let newFilter = PipelineFilter(identifier, predicate)
 		if let other = otherId, let i = indexOfFilter(other) {
 			pipeline.insert(newFilter, at: i)
 			resetFilters(startingAt: i)
 		} else {
-			newFilter.reset(to: dataSource, previous: pipeline.last)
+			newFilter.reset(to: dataSource, previous: lastLayerIndices())
 			pipeline.append(newFilter)
-			display?.apply(moreRestrictive: newFilter)
+			display?.apply(moreRestrictive: newFilter.selection)
 		}
+		delegate?.filterPipelineDidReset()
 	}
 	
 	/// Find and remove filter with given identifier. Will automatically update remaining filters and display sorting.
+	/// - Note: Will call `filterPipelineDidReset()`
 	func removeFilter(withId ident: String) {
-		if let i = indexOfFilter(ident) {
-			pipeline.remove(at: i)
-			if i == pipeline.count {
-				// only if we don't reset other layers we can assure `toLessRestrictive`
-				display?.reset(toLessRestrictive: pipeline.last)
-			} else {
-				resetFilters(startingAt: i)
-			}
+		guard let i = indexOfFilter(ident) else { return }
+		pipeline.remove(at: i)
+		if i == pipeline.count {
+			// only if we don't reset other layers we can assure `toLessRestrictive`
+			display?.apply(lessRestrictive: lastLayerIndices())
+		} else {
+			resetFilters(startingAt: i)
 		}
+		delegate?.filterPipelineDidReset()
 	}
 	
 	/// Start filter evaluation on all entries from previous filter.
+	/// - Note: Will call `filterPipelineDidReset()`
 	func reloadFilter(withId ident: String) {
-		if let i = indexOfFilter(ident) {
-			resetFilters(startingAt: i)
-		}
-	}
-	
-	/// Remove last `k` filters from the filter pipeline. Thus showing more entries from previous layers.
-	func popLastFilter(k: Int = 1) {
-		guard k > 0, k <= pipeline.count else { return }
-		pipeline.removeLast(k)
-		display?.reset(toLessRestrictive: pipeline.last)
+		guard let i = indexOfFilter(ident) else { return }
+		resetFilters(startingAt: i)
+		delegate?.filterPipelineDidReset()
 	}
 	
 	/// Sets the sort and display order. You should set the `delegate` to automatically update your `tableView`.
+	/// - Warning: Use `[unowned self]` to prevent retain cycles!
+	/// - Note: Will call `filterPipelineDidReset()`
 	/// - Parameter predicate: Return `true` if first element should be sorted before second element.
 	func setSorting(_ predicate: @escaping PipelineSorting<T>.Predicate) {
 		display = .init(predicate, pipe: self)
+		delegate?.filterPipelineDidReset()
+	}
+	
+	/// Will reverse the current display order without resorting. This is faster than setting a new sorting `predicate`.
+	/// However, the `predicate` must be dynamic and support a sort order flag.
+	/// - Note: Will call `filterPipelineDidReset()`
+	/// - Warning: Make sure `predicate` does reflect the change or it will lead to data inconsistency!
+	func reverseSorting() {
+		// TODO: use semaphore to prevent concurrent edits
+		display?.reverseOrder()
+		delegate?.filterPipelineDidReset()
 	}
 	
 	/// Re-built filter and display sorting order.
 	/// - Parameter index: Must be: `index <= pipeline.count`
 	private func resetFilters(startingAt index: Int = 0) {
 		for i in index..<pipeline.count {
-			pipeline[i].reset(to: dataSource, previous: (i>0) ? pipeline[i-1] : nil)
+			pipeline[i].reset(to: dataSource, previous: (i>0)
+				? pipeline[i-1].selection : dataSource.indices.arr())
 		}
 		// Reset is NOT less-restrictive because filters are dynamic
 		// Calling reset on a filter twice may yield different results
 		// E.g. if filter uses variables outside of scope (current time, search term)
-		display?.reset()
+		display?.reset(to: lastLayerIndices())
 	}
 	
 	/// Push object through filter pipeline to check whether it survives all filters.
@@ -170,21 +162,8 @@ class FilterPipeline<T> {
 	
 	// MARK: data updates
 	
-	/// Disable individual cell updates (update, move, insert & remove actions)
-	func pauseCellAnimations(if condition: Bool) {
-		cellAnimations = delegate?.tableView.isFrontmost ?? false && !condition
-	}
-	
-	/// Allow individual cell updates (update, move, insert & remove actions) if tableView `isFrontmost`
-	/// - Parameter reloadTable: If `true` and cell animations are disabled, perform `tableView.reloadData()`
-	func continueCellAnimations(reloadTable: Bool = false) {
-		if !cellAnimations {
-			cellAnimations = true
-			if reloadTable { delegate?.tableView.reloadData() }
-		}
-	}
-	
 	/// Add new element to the original `dataSource` and immediately apply filter and sorting.
+	/// - Note: Will call `filterPipeline(insert:)` if not filtered.
 	/// - Complexity: O((*m*+1) log *n*), where *m* is the number of filters and *n* the number of elements in each filter.
 	func addNew(_ obj: T) {
 		let index = dataSource.count
@@ -194,10 +173,11 @@ class FilterPipeline<T> {
 		}
 		// survived all filters
 		let displayIndex = display.insertNew(index)
-		if cellAnimations { delegate?.tableView.safeInsertRow(displayIndex, with: .left) }
+		delegate?.filterPipeline(insert: displayIndex)
 	}
 	
 	/// Update element at `index` in the original `dataSource` and immediately re-apply filter and sorting.
+	/// - Note: Will call `filterPipeline(delete:)`, `(insert:)`, `(update:)`, or `(move:)`
 	/// - Parameters:
 	///   - obj: Element to be added. Will overwrite previous `dataSource` object.
 	///   - index: Index in the original `dataSource`
@@ -211,27 +191,23 @@ class FilterPipeline<T> {
 		let oldPos = display.deleteOld(index)
 		dataSource[index] = obj
 		guard status.display else {
-			if cellAnimations, oldPos != -1 { delegate?.tableView.safeDeleteRows([oldPos]) }
+			if oldPos != -1 { delegate?.filterPipeline(delete: [oldPos]) }
 			return
 		}
 		let newPos = display.insertNew(index, previousIndex: oldPos)
-		if cellAnimations {
-			if oldPos == -1 {
-				delegate?.tableView.safeInsertRow(newPos, with: .left)
+		if oldPos == -1 {
+			delegate?.filterPipeline(insert: newPos)
+		} else {
+			if oldPos == newPos {
+				delegate?.filterPipeline(update: oldPos)
 			} else {
-				if oldPos == newPos {
-					delegate?.tableView.safeReloadRow(oldPos)
-				} else {
-					delegate?.tableView.safeMoveRow(oldPos, to: newPos)
-					if delegate?.tableView.isFrontmost ?? false {
-						delegate?.rowNeedsUpdate(newPos)
-					}
-				}
+				delegate?.filterPipeline(move: oldPos, to: newPos)
 			}
 		}
 	}
 	
 	/// Remove elements from the original `dataSource`, from all filters, and from display sorting.
+	/// - Note: Will call `filterPipeline(delete:)` if `sorted` array is not empty.
 	/// - Parameter sorted: Indices in the original `dataSource`
 	/// - Complexity: O(*t*(*m*+*n*) + *m* log *n*), where *t* is the number of filters,
 	///               *m* the number of elements in each filter / projection, and *n* the length of `sorted` indices.
@@ -244,14 +220,16 @@ class FilterPipeline<T> {
 			filter.shiftRemove(indices: sorted)
 		}
 		let indices = display.shiftRemove(indices: sorted)
-		if cellAnimations { delegate?.tableView.safeDeleteRows(indices) }
+		delegate?.filterPipeline(delete: indices)
 	}
 }
 
 
 // MARK: - Filter
 
-class PipelineFilter<T> {
+class PipelineFilter<T>: CustomStringConvertible {
+	var description: String { "\(Self.self)(id: \(id))" }
+	
 	typealias Predicate = (T) -> Bool
 	
 	let id: String
@@ -264,10 +242,9 @@ class PipelineFilter<T> {
 		shouldPersist = predicate
 	}
 	
-	/// Reset selection indices by copying the indices from the previous filter or using
-	/// the indices of the data source if no previous filter is present.
-	fileprivate func reset(to dataSource: [T], previous filter: PipelineFilter<T>? = nil) {
-		selection = (filter != nil) ? filter!.selection : dataSource.indices.arr()
+	/// Reset `selection` by copying the indices and applying the filter function
+	fileprivate func reset(to dataSource: [T], previous filterIndices: [Int]) {
+		selection = filterIndices
 		selection.removeAll { !shouldPersist(dataSource[$0]) }
 	}
 	
@@ -298,14 +275,6 @@ class PipelineFilter<T> {
 		selection.binTreeRemove(index, compare: (<))
 	}
 	
-	/// Find `selection` index for corresponding `dataSource` index
-	/// - Parameter index: Index of object in original `dataSource`
-	/// - Returns: Index in `selection` or `nil` if element does not exist.
-	/// - Complexity: O(log *n*), where *n* is the length of the `selection`.
-	fileprivate func index(ofDataSource index: Int) -> Int? {
-		selection.binTreeIndex(of: index, compare: (<), mustExist: true)
-	}
-	
 	/// Perform filter check and update internal `selection` indices.
 	/// - Parameters:
 	///   - obj: Object that was inserted or updated.
@@ -314,7 +283,7 @@ class PipelineFilter<T> {
 	///            `idx` contains the selection filter index or `nil` if the value should be removed.
 	/// - Complexity: O(log *n*), where *n* is the length of the `selection`.
 	fileprivate func update(_ obj: T, at index: Int) -> (keep: Bool, idx: Int?) {
-		let currentIndex = self.index(ofDataSource: index)
+		let currentIndex = selection.binTreeIndex(of: index, compare: (<), mustExist: true)
 		if shouldPersist(obj) {
 			return (true, currentIndex ?? selection.binTreeInsert(index, compare: (<)))
 		}
@@ -351,42 +320,42 @@ class PipelineSorting<T> {
 	
 	private(set) var projection: [Int] = []
 	private let comperator: (Int, Int) -> Bool // links to pipeline.dataSource
-	private let previousLayerIndices: () -> [Int] // links to pipeline
 	
 	/// Create a fresh, already sorted, display order projection.
 	/// - Parameter predicate: Return `true` if first element should be sorted before second element.
+	/// - Complexity: O(*n* log *n*), where *n* is the length of the `filter`.
 	required init(_ predicate: @escaping Predicate, pipe: FilterPipeline<T>) {
 		comperator = { [unowned pipe] in
 			predicate(pipe.dataSource[$0], pipe.dataSource[$1])
 		}
-		previousLayerIndices = { [unowned pipe] in
-			pipe.lastFilterLayerIndices()
-		}
-		reset()
+		reset(to: pipe.lastLayerIndices())
 	}
 	
-	/// Apply a new layer of filtering. Every layer can only restrict the display even further.
+	/// - Warning: Make sure `predicate` does reflect the change. Or it will lead to data inconsistency.
+	/// - Complexity: O(*n*), where *n* is the length of the `filter`.
+	fileprivate func reverseOrder() {
+		projection.reverse()
+	}
+	
+	/// Replace current `projection` with new filter indices and apply sorting.
+	/// - Complexity: O(*n* log *n*), where *n* is the length of the `filter`.
+	fileprivate func reset(to filterIndices: [Int]) {
+		projection = filterIndices.sorted(by: comperator)
+	}
+	
+	/// After adding a new layer of filtering the new layer can only restrict the display even further.
 	/// Therefore, indices that were removed in the last layer will be removed from the projection too.
 	/// - Complexity: O(*m* log *n*), where *m* is the length of the `projection` and *n* the length of the `filter`.
-	fileprivate func apply(moreRestrictive filter: PipelineFilter<T>) {
-		projection.removeAll { filter.index(ofDataSource: $0) == nil }
+	fileprivate func apply(moreRestrictive filterIndices: [Int]) {
+		projection.removeAll { !filterIndices.binTreeExists($0, compare: (<)) }
 	}
 	
-	/// Remove a layer of filtering. Previous layers are less restrictive and contain more indices.
+	/// After removing a layer of filtering the previous layers are less restrictive and thus contain more indices.
 	/// Therefore, the difference between both index sets will be inserted into the projection.
-	/// - Parameter filter: If `nil`, reset to last filter layer or `dataSource`
-	/// - Complexity:
-	///   * O(*m* log *n*), if `filter != nil`.
-	///     Where *n* is the length of the `projection` and *m* is the difference between both layers.
-	///   * O(*n* log *n*), if `filter == nil`.
-	///     Where *n* is the length of the previous layer (or `dataSource`).
-	fileprivate func reset(toLessRestrictive filter: PipelineFilter<T>? = nil) {
-		if let indices = filter?.selection.difference(toSubset: projection.sorted(), compare: (<)) {
-			for idx in indices {
-				insertNew(idx)
-			}
-		} else {
-			projection = previousLayerIndices().sorted(by: comperator)
+	/// - Complexity: O(*m* log *n*), where *m* is the difference to the previous layer and *n* is the length of the `projection`.
+	fileprivate func apply(lessRestrictive filterIndices: [Int]) {
+		for x in filterIndices.difference(toSubset: projection.sorted(), compare: (<)) {
+			insertNew(x)
 		}
 	}
 	
@@ -397,8 +366,9 @@ class PipelineSorting<T> {
 	/// - Returns: Index in the projection
 	/// - Complexity: O(log *n*), where *n* is the length of the `projection`.
 	@discardableResult fileprivate func insertNew(_ index: Int, previousIndex prev: Int = -1) -> Int {
-		if prev >= 0, prev < projection.count {
-			if (prev == 0 || !comperator(index, projection[prev - 1])), !comperator(projection[prev], index) {
+		if prev >= 0, prev <= projection.count { // '<=' because previous delete removed one element
+			if (prev == 0 || !comperator(index, projection[prev - 1])),
+				(prev == projection.count || !comperator(projection[prev], index)) {
 				// If element can be inserted at the same position without resorting, do that
 				projection.insert(index, at: prev)
 				return prev

main/Common Classes/IBViews.swift

@@ -0,0 +1,83 @@
+import UIKit
+import CoreGraphics
+
+// MARK: White Triangle Popup Arrow
+
+@IBDesignable
+class PopupTriangle: UIView {
+	@IBInspectable var rotation: CGFloat = 0
+	@IBInspectable var color: UIColor = .black
+	
+	override func draw(_ rect: CGRect) {
+		guard let c = UIGraphicsGetCurrentContext() else { return }
+		let w = rect.width, h = rect.height
+		switch rotation {
+		case 90: // right
+			c.lineFromTo(x1: 0, y1: 0, x2: w, y2: h/2)
+			c.addLine(to: CGPoint(x: 0, y: h))
+		case 180: // bottom
+			c.lineFromTo(x1: w, y1: 0, x2: w/2, y2: h)
+			c.addLine(to: CGPoint(x: 0, y: 0))
+		case 270: // left
+			c.lineFromTo(x1: w, y1: h, x2: 0, y2: h/2)
+			c.addLine(to: CGPoint(x: w, y: 0))
+		default: // top
+			c.lineFromTo(x1: 0, y1: h, x2: w/2, y2: 0)
+			c.addLine(to: CGPoint(x: w, y: h))
+		}
+		c.closePath()
+		c.setFillColor(color.cgColor)
+		c.fillPath()
+	}
+}
+
+
+// MARK: Label as Tag Bubble
+
+@IBDesignable
+class TagLabel: UILabel {
+	private var em: CGFloat { font.pointSize }
+	@IBInspectable var padTop: CGFloat = 0
+	@IBInspectable var padLeft: CGFloat = 0
+	@IBInspectable var padRight: CGFloat = 0
+	@IBInspectable var padBottom: CGFloat = 0
+	private var padding: UIEdgeInsets {
+		.init(top: padTop + em/6, left: padLeft + em/3,
+			  bottom: padBottom + em/6, right: padRight + em/3)
+	}
+	
+    override func textRect(forBounds bounds: CGRect, limitedToNumberOfLines numberOfLines: Int) -> CGRect {
+		let i = padding
+		let ii = UIEdgeInsets(top: -i.top, left: -i.left, bottom: -i.bottom, right: -i.right)
+		return super.textRect(forBounds: bounds.inset(by: i),
+							  limitedToNumberOfLines: numberOfLines).inset(by: ii)
+    }
+
+    override func drawText(in rect: CGRect) {
+		layer.masksToBounds = true
+		layer.cornerRadius = em/2.5
+		super.drawText(in: rect.inset(by: padding))
+    }
+}
+
+
+// MARK: Percentage meter
+
+@IBDesignable
+class MeterBar: UIView {
+	@IBInspectable var percent: CGFloat = 0 { didSet { setNeedsDisplay() } }
+	@IBInspectable var barColor: UIColor = .sysLink
+	@IBInspectable var horizontal: Bool = false
+	
+	private var normPercent: CGFloat { 1 - max(0, min(percent, 1)) }
+	
+	override func draw(_ rect: CGRect) {
+		let c = UIGraphicsGetCurrentContext()
+		c?.setFillColor(barColor.cgColor)
+		if horizontal {
+			c?.fill(rect.insetBy(dx: normPercent * (rect.width/2), dy: 0))
+		} else {
+			c?.fill(rect.insetBy(dx: 0, dy: normPercent * (rect.height/2)))
+		}
+	}
+}

main/Common Classes/NotificationBanner.swift

@@ -0,0 +1,71 @@
+import UIKit
+
+struct NotificationBanner {
+	enum Style {
+		case fail, ok
+	}
+	
+	let view: UIView
+	
+	init(_ msg: String, style: Style) {
+		let bg, fg: UIColor
+		let imgName: String
+		switch style {
+		case .fail:
+			bg = .systemRed
+			fg = UIColor.black.withAlphaComponent(0.80)
+			imgName = "circle-x"
+		case .ok:
+			bg = .systemGreen
+			fg = UIColor.black.withAlphaComponent(0.65)
+			imgName = "circle-check"
+		}
+		view = UIView()
+		view.backgroundColor = bg
+		let lbl = QuickUI.label(msg, style: .callout)
+		lbl.textColor = fg
+		lbl.numberOfLines = 0
+		lbl.font = lbl.font.bold()
+		let img = QuickUI.image(UIImage(named: imgName))
+		img.tintColor = fg
+		view.addSubview(lbl)
+		view.addSubview(img)
+		img.anchor([.centerY], to: lbl)
+		lbl.anchor([.bottom, .trailing], to: view.layoutMarginsGuide)
+		img.widthAnchor =&= 25
+		img.heightAnchor =&= 25
+		if #available(iOS 11, *) {
+			img.leadingAnchor =&= view.layoutMarginsGuide.leadingAnchor
+			lbl.topAnchor =&= view.layoutMarginsGuide.topAnchor
+		} else {
+			img.leadingAnchor =&= view.leadingAnchor + 8
+			lbl.topAnchor =&= view.topAnchor + 8
+		}
+		lbl.leadingAnchor =&= img.trailingAnchor + 8
+		img.bottomAnchor =<= view.bottomAnchor - 8 | .init(rawValue: 999)
+		lbl.bottomAnchor =<= view.bottomAnchor - 8 | .init(rawValue: 999)
+	}
+	
+	/// Animate header banner from the top of the view. Show for `delay` seconds and then hide again.
+	/// - Parameter onClose: Run after the close animation finishes.
+	func present(in vc: UIViewController, hideAfter delay: TimeInterval = 3, onClose: (() -> Void)? = nil) {
+		vc.view.addSubview(view)
+		view.anchor([.leading, .trailing], to: vc.view!)
+		view.widthAnchor =&= vc.view!.widthAnchor // Bug? left-right is not sufficient
+		vc.view.layoutIfNeeded() // sets the height
+		let h = view.frame.height
+		let constraint = view.topAnchor =&= vc.view.topAnchor - h
+		vc.view.layoutIfNeeded() // hide view
+		UIView.animate(withDuration: 0.3, animations: {
+			constraint.constant = 0
+			vc.view.layoutIfNeeded() // animate view
+			UIView.animate(withDuration: 0.3, delay: delay, options: .curveLinear, animations: {
+				constraint.constant = -h
+				vc.view.layoutIfNeeded() // hide again
+			}, completion: { _ in
+				self.view.removeFromSuperview()
+				onClose?()
+			})
+		})
+	}
+}

main/Common Classes/Prefs.swift

@@ -0,0 +1,126 @@
+import Foundation
+
+enum Prefs {
+	private static var suite: UserDefaults { UserDefaults.standard }
+	
+	private static func Int(_ key: String) -> Int { suite.integer(forKey: key) }
+	private static func Int(_ key: String, _ val: Int) { suite.set(val, forKey: key) }
+	private static func Bool(_ key: String) -> Bool { suite.bool(forKey: key) }
+	private static func Bool(_ key: String, _ val: Bool) { suite.set(val, forKey: key) }
+	private static func Str(_ key: String) -> String? { suite.string(forKey: key) }
+	private static func Str(_ key: String, _ val: String?) { suite.set(val, forKey: key) }
+	private static func Obj(_ key: String) -> Any? { suite.object(forKey: key) }
+	private static func Obj(_ key: String, _ val: Any?) { suite.set(val, forKey: key) }
+	
+	static func registerDefaults() {
+		suite.register(defaults: [
+			"RecordingReminderEnabled" : true,
+			"contextAnalyisCoOccurrenceTime" : 5,
+		])
+	}
+}
+
+
+// MARK: - Tutorial
+
+extension Prefs {
+	enum DidShowTutorial {
+		static var Welcome: Bool {
+			get { Prefs.Bool("didShowTutorialAppWelcome") }
+			set { Prefs.Bool("didShowTutorialAppWelcome", newValue) }
+		}
+		static var Recordings: Bool {
+			get { Prefs.Bool("didShowTutorialRecordings") }
+			set { Prefs.Bool("didShowTutorialRecordings", newValue) }
+		}
+		static var RecordingHowTo: Bool {
+			get { Prefs.Bool("didShowTutorialRecordingHowTo") }
+			set { Prefs.Bool("didShowTutorialRecordingHowTo", newValue) }
+		}
+	}
+}
+
+
+// MARK: - Date Filter
+
+enum DateFilterKind: Int {
+	case Off = 0, LastXMin = 1, ABRange = 2;
+}
+enum DateFilterOrderBy: Int {
+	case Date = 0, Name = 1, Count = 2;
+}
+
+extension Prefs {
+	enum DateFilter {
+		static var Kind: DateFilterKind {
+			get { DateFilterKind(rawValue: Prefs.Int("dateFilterType"))! }
+			set { Prefs.Int("dateFilterType", newValue.rawValue) }
+		}
+		/// Default: `0` (disabled)
+		static var LastXMin: Int {
+			get { Prefs.Int("dateFilterLastXMin") }
+			set { Prefs.Int("dateFilterLastXMin", newValue) }
+		}
+		/// Default: `nil` (disabled)
+		static var RangeA: Timestamp? {
+			get { Prefs.Obj("dateFilterRangeA") as? Timestamp }
+			set { Prefs.Obj("dateFilterRangeA", newValue) }
+		}
+		/// Default: `nil` (disabled)
+		static var RangeB: Timestamp? {
+			get { Prefs.Obj("dateFilterRangeB") as? Timestamp }
+			set { Prefs.Obj("dateFilterRangeB", newValue) }
+		}
+		/// default: `.Date`
+		static var OrderBy: DateFilterOrderBy {
+			get { DateFilterOrderBy(rawValue: Prefs.Int("dateFilterOderType"))! }
+			set { Prefs.Int("dateFilterOderType", newValue.rawValue) }
+		}
+		/// default: `false` (Desc)
+		static var OrderAsc: Bool {
+			get { Prefs.Bool("dateFilterOderAsc") }
+			set { Prefs.Bool("dateFilterOderAsc", newValue) }
+		}
+		
+		/// - Returns: Timestamp restriction depending on current selected date filter.
+		///   - `Off` : `(nil, nil)`
+		///   - `LastXMin` : `(now-LastXMin, nil)`
+		///   - `ABRange` : `(RangeA, RangeB)`
+		static func restrictions() -> (type: DateFilterKind, earliest: Timestamp?, latest: Timestamp?) {
+			let type = Kind
+			switch type {
+			case .Off:      return (type, nil, nil)
+			case .LastXMin: return (type, Timestamp.past(minutes: Prefs.DateFilter.LastXMin), nil)
+			case .ABRange:  return (type, Prefs.DateFilter.RangeA, Prefs.DateFilter.RangeB)
+			}
+		}
+	}
+}
+
+
+// MARK: - ContextAnalyis
+
+extension Prefs {
+	enum ContextAnalyis {
+		static var CoOccurrenceTime: Int {
+			get { Prefs.Int("contextAnalyisCoOccurrenceTime") }
+			set { Prefs.Int("contextAnalyisCoOccurrenceTime", newValue) }
+		}
+	}
+}
+
+
+// MARK: - Notifications
+
+extension Prefs {
+	enum RecordingReminder {
+		static var Enabled: Bool {
+			get { Prefs.Bool("RecordingReminderEnabled") }
+			set { Prefs.Bool("RecordingReminderEnabled", newValue) }
+		}
+		static var Sound: String {
+			get { Prefs.Str("RecordingReminderSound") ?? "#default" }
+			set { Prefs.Str("RecordingReminderSound", newValue) }
+		}
+	}
+}

main/Common Classes/PrefsShared.swift

@@ -0,0 +1,105 @@
+import Foundation
+
+enum PrefsShared {
+	private static var suite: UserDefaults { UserDefaults(suiteName: "group.de.uni-bamberg.psi.AppCheck")! }
+	
+	private static func Int(_ key: String) -> Int { suite.integer(forKey: key) }
+	private static func Int(_ key: String, _ val: Int) { suite.set(val, forKey: key); suite.synchronize() }
+	private static func Bool(_ key: String) -> Bool { suite.bool(forKey: key) }
+	private static func Bool(_ key: String, _ val: Bool) { suite.set(val, forKey: key); suite.synchronize() }
+	private static func Str(_ key: String) -> String? { suite.string(forKey: key) }
+	private static func Str(_ key: String, _ val: String?) { suite.set(val, forKey: key); suite.synchronize() }
+	
+	static func registerDefaults() {
+		suite.register(defaults: [
+			"ForceDisconnectSWCD" : true,
+			"RestartReminderEnabled" : true,
+			"RestartReminderWithText" : true,
+			"RestartReminderWithBadge" : true,
+			"ConnectionAlertsListsElse" : true,
+		])
+	}
+	
+	static var AutoDeleteLogsDays: Int {
+		get { Int("AutoDeleteLogsDays") }
+		set { Int("AutoDeleteLogsDays", newValue) }
+	}
+}
+
+
+// MARK: - Recording State
+
+enum CurrentRecordingState : Int {
+	case Off = 0, App = 1, Background = 2
+}
+
+extension PrefsShared {
+	static var CurrentlyRecording: CurrentRecordingState {
+		get { CurrentRecordingState(rawValue: Int("CurrentlyRecording")) ?? .Off }
+		set { Int("CurrentlyRecording", newValue.rawValue) }
+	}
+	static var ForceDisconnectUnresolvableDNS: Bool {
+		get { PrefsShared.Bool("ForceDisconnectUnresolvableDNS") }
+		set { PrefsShared.Bool("ForceDisconnectUnresolvableDNS", newValue) }
+	}
+	static var ForceDisconnectSWCD: Bool {
+		get { PrefsShared.Bool("ForceDisconnectSWCD") }
+		set { PrefsShared.Bool("ForceDisconnectSWCD", newValue) }
+	}
+}
+
+
+// MARK: - Notifications
+
+extension PrefsShared {
+	enum RestartReminder {
+		static var Enabled: Bool {
+			get { PrefsShared.Bool("RestartReminderEnabled") }
+			set { PrefsShared.Bool("RestartReminderEnabled", newValue) }
+		}
+		static var WithText: Bool {
+			get { PrefsShared.Bool("RestartReminderWithText") }
+			set { PrefsShared.Bool("RestartReminderWithText", newValue) }
+		}
+		static var WithBadge: Bool {
+			get { PrefsShared.Bool("RestartReminderWithBadge") }
+			set { PrefsShared.Bool("RestartReminderWithBadge", newValue) }
+		}
+		static var Sound: String {
+			get { PrefsShared.Str("RestartReminderSound") ?? "#default" }
+			set { PrefsShared.Str("RestartReminderSound", newValue) }
+		}
+	}
+	enum ConnectionAlerts {
+		static var Enabled: Bool {
+			get { PrefsShared.Bool("ConnectionAlertsEnabled") }
+			set { PrefsShared.Bool("ConnectionAlertsEnabled", newValue) }
+		}
+		static var Sound: String {
+			get { PrefsShared.Str("ConnectionAlertsSound") ?? "#default" }
+			set { PrefsShared.Str("ConnectionAlertsSound", newValue) }
+		}
+		static var ExcludeMode: Bool {
+			get { PrefsShared.Bool("ConnectionAlertsExcludeMode") }
+			set { PrefsShared.Bool("ConnectionAlertsExcludeMode", newValue) }
+		}
+		enum Lists {
+			static var CustomA: Bool {
+				get { PrefsShared.Bool("ConnectionAlertsListsCustomA") }
+				set { PrefsShared.Bool("ConnectionAlertsListsCustomA", newValue) }
+			}
+			static var CustomB: Bool {
+				get { PrefsShared.Bool("ConnectionAlertsListsCustomB") }
+				set { PrefsShared.Bool("ConnectionAlertsListsCustomB", newValue) }
+			}
+			static var Blocked: Bool {
+				get { PrefsShared.Bool("ConnectionAlertsListsBlocked") }
+				set { PrefsShared.Bool("ConnectionAlertsListsBlocked", newValue) }
+			}
+			static var Else: Bool {
+				get { PrefsShared.Bool("ConnectionAlertsListsElse") }
+				set { PrefsShared.Bool("ConnectionAlertsListsElse", newValue) }
+			}
+		}
+	}
+}

main/Common Classes/QuickUI.swift

@@ -2,10 +2,25 @@ import UIKit
 
 struct QuickUI {
 	
+	static func label(_ str: String, frame: CGRect = CGRect.zero, align: NSTextAlignment = .natural, style: UIFont.TextStyle = .body) -> UILabel {
+		let x = UILabel(frame: frame)
+		x.text = str
+		x.textAlignment = align
+		x.font = .preferredFont(forTextStyle: style)
+		x.constrainHuggingCompression(.horizontal, .defaultLow)
+		x.constrainHuggingCompression(.vertical, .defaultHigh)
+		x.sizeToFit()
+		if #available(iOS 10.0, *) {
+			x.adjustsFontForContentSizeCategory = true
+		}
+		return x
+	}
+	
 	static func button(_ title: String, target: Any? = nil, action: Selector? = nil) -> UIButton {
 		let x = UIButton(type: .roundedRect)
 		x.setTitle(title, for: .normal)
 		x.titleLabel?.font = .preferredFont(forTextStyle: .body)
+		x.constrainHuggingCompression(.vertical, .defaultHigh)
 		x.sizeToFit()
 		if let a = action { x.addTarget(target, action: a, for: .touchUpInside) }
 		if #available(iOS 10.0, *) {
@@ -36,35 +51,8 @@ struct QuickUI {
 	static func text(attributed: NSAttributedString, frame: CGRect = CGRect.zero) -> UITextView {
 		let txt = self.text("", frame: frame)
 		txt.attributedText = attributed
+		txt.textContainerInset = .zero
+		//txt.textContainer.lineFragmentPadding = 0 // remove left right padding
 		return txt
 	}
 }
-
-extension NSMutableAttributedString {
-	static private var def: UIFont = .preferredFont(forTextStyle: .body)
-	
-	func normal(_ str: String, _ style: UIFont.TextStyle = .body) -> Self { append(str, withFont: .preferredFont(forTextStyle: style)) }
-	func bold(_ str: String, _ style: UIFont.TextStyle = .body) -> Self { append(str, withFont: UIFont.preferredFont(forTextStyle: style).bold()) }
-	func italic(_ str: String, _ style: UIFont.TextStyle = .body) -> Self { append(str, withFont: UIFont.preferredFont(forTextStyle: style).italic()) }
-	
-	func h1(_ str: String) -> Self { normal(str, .title1) }
-	func h2(_ str: String) -> Self { normal(str, .title2) }
-	func h3(_ str: String) -> Self { normal(str, .title3) }
-	
-	private func append(_ str: String, withFont: UIFont) -> Self {
-		append(NSAttributedString(string: str, attributes: [
-			.font : withFont,
-			.foregroundColor : UIColor.sysFg
-		]))
-		return self
-	}
-}
-
-
-extension UIFont {
-	func withTraits(traits: UIFontDescriptor.SymbolicTraits) -> UIFont {
-		UIFont(descriptor: fontDescriptor.withSymbolicTraits(traits)!, size: 0) // keep size as is
-    }
-    func bold() -> UIFont { withTraits(traits: .traitBold) }
-    func italic() -> UIFont { withTraits(traits: .traitItalic) }
-}

main/Common Classes/SearchBarManager.swift

@@ -0,0 +1,64 @@
+import UIKit
+
+class SearchBarManager: NSObject, UISearchResultsUpdating {
+	
+	private(set) var isActive = false
+	private(set) var term = ""
+	private lazy var controller: UISearchController = {
+		let x = UISearchController(searchResultsController: nil)
+		x.searchBar.autocapitalizationType = .none
+		x.searchBar.autocorrectionType = .no
+		x.obscuresBackgroundDuringPresentation = false
+		x.searchResultsUpdater = self
+		return x
+	}()
+	private weak var tvc: UITableViewController?
+	private let onChangeCallback: (String) -> Void
+	
+	/// Prepare `UISearchBar` for user input
+	/// - Parameter onChange: Code that will be executed every time the user changes the text (with 0.2s delay)
+	required init(onChange: @escaping (String) -> Void) {
+		onChangeCallback = onChange
+		super.init()
+		
+		UITextField.appearance(whenContainedInInstancesOf: [UISearchBar.self])
+			.defaultTextAttributes = [.font: UIFont.preferredFont(forTextStyle: .body)]
+	}
+	
+	/// Assigns the `UISearchBar` to `tableView.tableHeaderView` (iOS 9) or `navigationItem.searchController` (iOS 11).
+	func fuseWith(tableViewController: UITableViewController?) {
+		guard tvc !== tableViewController else { return }
+		tvc = tableViewController
+		
+		if #available(iOS 11.0, *) {
+			tvc?.navigationItem.searchController = controller
+		} else {
+			let thv = tvc?.tableView.tableHeaderView
+			guard thv == nil || thv is UISearchBar else {
+				// Don't overwrite actions bar (co-occurrence, etc.)
+				// FIXME: find alternative or iOS 9-10 users can't search in hosts
+				tvc = nil
+				return
+			}
+			controller.loadViewIfNeeded() // Fix: "Attempting to load the view of a view controller while it is deallocating"
+			tvc?.definesPresentationContext = true // make search bar disappear if user changes scene (eg. select cell)
+			//tvc?.tableView.backgroundView = UIView() // iOS 11+ bug: bright white background in dark mode
+			tvc?.tableView.tableHeaderView = controller.searchBar
+			tvc?.tableView.setContentOffset(.init(x: 0, y: controller.searchBar.frame.height), animated: false)
+		}
+	}
+	
+	/// Search callback
+	internal func updateSearchResults(for controller: UISearchController) {
+		NSObject.cancelPreviousPerformRequests(withTarget: self, selector: #selector(performSearch), object: nil)
+		perform(#selector(performSearch), with: nil, afterDelay: 0.2)
+	}
+	
+	/// Internal callback function for delayed text evaluation.
+	/// This way we can avoid unnecessary searches while user is typing.
+	@objc private func performSearch() {
+		term = controller.searchBar.text?.lowercased() ?? ""
+		isActive = term.count > 0
+		onChangeCallback(term)
+	}
+}

main/Common Classes/SlideInAnimation.swift

@@ -0,0 +1,182 @@
+import UIKit
+
+enum PresentationEdge { case left, top, right, bottom }
+
+// ########################################
+// #
+// #    MARK: - Transitioning Delegate
+// #
+// ########################################
+
+class SlideInTransitioningDelegate: NSObject, UIViewControllerTransitioningDelegate {
+	private var edge: PresentationEdge
+	private var modal: Bool
+	private var dismissable: Bool
+	private var shadow: UIColor?
+	
+	init(for edge: PresentationEdge, modal: Bool, tapAnywhereToDismiss: Bool = false, modalBackgroundColor color: UIColor? = nil) {
+		self.edge = edge
+		self.dismissable = tapAnywhereToDismiss
+		self.shadow = color
+		self.modal = modal
+	}
+	
+	func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
+		StickyPresentationController(presented: presented, presenting: presenting, stickTo: edge, modal: modal, tapAnywhereToDismiss: dismissable, modalBackgroundColor: shadow)
+	}
+	
+	func animationController(forPresented _: UIViewController, presenting: UIViewController, source: UIViewController) -> UIViewControllerAnimatedTransitioning? {
+		SlideInAnimationController(from: edge, isPresentation: true)
+	}
+
+	func animationController(forDismissed _: UIViewController) -> UIViewControllerAnimatedTransitioning? {
+		SlideInAnimationController(from: edge, isPresentation: false)
+	}
+}
+
+// ########################################
+// #
+// #    MARK: - Animated Transitioning
+// #
+// ########################################
+
+private final class SlideInAnimationController: NSObject, UIViewControllerAnimatedTransitioning {
+	let edge: PresentationEdge
+	let appear: Bool
+	
+	init(from edge: PresentationEdge, isPresentation: Bool) {
+		self.edge = edge
+		self.appear = isPresentation
+		super.init()
+	}
+	
+	func transitionDuration(using context: UIViewControllerContextTransitioning?) -> TimeInterval {
+		(context?.isAnimated ?? true) ? 0.3 : 0.0
+	}
+	
+	func animateTransition(using context: UIViewControllerContextTransitioning) {
+		guard let vc = context.viewController(forKey: appear ? .to : .from) else { return }
+		
+		var to = context.finalFrame(for: vc)
+		var from = to
+		switch edge {
+		case .left:   from.origin.x = -to.width
+		case .right:  from.origin.x = context.containerView.frame.width
+		case .top:    from.origin.y = -to.height
+		case .bottom: from.origin.y = context.containerView.frame.height
+		}
+		
+		if appear { context.containerView.addSubview(vc.view) }
+		else { swap(&from, &to) }
+		
+		vc.view.frame = from
+		UIView.animate(withDuration: transitionDuration(using: context), animations: {
+			vc.view.frame = to
+		}, completion: { finished in
+			if !self.appear { vc.view.removeFromSuperview() }
+			context.completeTransition(finished)
+		})
+	}
+}
+
+// #########################################
+// #
+// #    MARK: - Presentation Controller
+// #
+// #########################################
+
+private class StickyPresentationController: UIPresentationController {
+	private let stickTo: PresentationEdge
+	private let isModal: Bool
+	
+	private let bg = UIView()
+	private var availableSize: CGSize = .zero // save original size when resizing the container
+	
+	override var shouldPresentInFullscreen: Bool { false }
+	override var frameOfPresentedViewInContainerView: CGRect { fittedContentFrame() }
+	
+	required init(presented: UIViewController, presenting: UIViewController?, stickTo edge: PresentationEdge, modal: Bool = true, tapAnywhereToDismiss: Bool = false, modalBackgroundColor bgColor: UIColor? = nil) {
+		self.stickTo = edge
+		self.isModal = modal
+		super.init(presentedViewController: presented, presenting: presenting)
+		bg.backgroundColor = bgColor ?? .init(white: 0, alpha: 0.5)
+		if modal, tapAnywhereToDismiss {
+			bg.addGestureRecognizer(
+				UITapGestureRecognizer(target: self, action: #selector(didTapBackground))
+			)
+		}
+	}
+	
+	// MARK: Present
+	
+	override func presentationTransitionWillBegin() {
+		availableSize = containerView!.frame.size
+		
+		guard isModal else { return }
+		containerView!.insertSubview(bg, at: 0)
+		bg.alpha = 0.0
+		if presentedViewController.transitionCoordinator?.animate(alongsideTransition: { _ in
+			self.bg.alpha = 1.0
+		}) != true { bg.alpha = 1.0 }
+	}
+	
+	@objc func didTapBackground(_ sender: UITapGestureRecognizer) {
+		presentingViewController.dismiss(animated: true)
+	}
+	
+	// MARK: Dismiss
+	
+	override func dismissalTransitionWillBegin() {
+		if presentedViewController.transitionCoordinator?.animate(alongsideTransition: { _ in
+			self.bg.alpha = 0.0
+		}) != true { bg.alpha = 0.0 }
+	}
+	
+	override func dismissalTransitionDidEnd(_ completed: Bool) {
+		if completed { bg.removeFromSuperview() }
+	}
+	
+	// MARK: Update
+	
+	override func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) {
+		availableSize = size
+		super.viewWillTransition(to: size, with: coordinator)
+	}
+	
+	override func containerViewDidLayoutSubviews() {
+		super.containerViewDidLayoutSubviews()
+		bg.frame = containerView!.bounds
+		if isModal {
+			presentedView!.frame = fittedContentFrame()
+		} else {
+			containerView!.frame = fittedContentFrame()
+			presentedView!.frame = containerView!.bounds
+		}
+	}
+	
+	/// Calculate `fittedContentSize()` then offset frame to sticky edge respecting *available* container size .
+	func fittedContentFrame() -> CGRect {
+		var frame = CGRect(origin: .zero, size: fittedContentSize())
+		switch stickTo {
+		case .right:  frame.origin.x = availableSize.width - frame.width
+		case .bottom: frame.origin.y = availableSize.height - frame.height
+		default: break
+		}
+		return frame
+	}
+	
+	/// Calculate best fitting size for available container size and presentation sticky edge.
+	func fittedContentSize() -> CGSize {
+		guard let target = presentedView else { return availableSize }
+		let full = availableSize
+		let preferred = presentedViewController.preferredContentSize
+		switch stickTo {
+		case .left, .right:
+			let fitted = target.fittingSize(fixedHeight: full.height, preferredWidth: preferred.width)
+			return CGSize(width: min(fitted.width, full.width), height: full.height)
+		case .top, .bottom:
+			let fitted = target.fittingSize(fixedWidth: full.width, preferredHeight: preferred.height)
+			return CGSize(width: full.width, height: min(fitted.height, full.height))
+		}
+	}
+}

main/Common Classes/ThrottledBatchQueue.swift

@@ -0,0 +1,31 @@
+import Foundation
+
+class ThrottledBatchQueue<T> {
+	private var cache: [T] = []
+	private var scheduled: Bool = false
+	private let queue: DispatchQueue
+	private let delay: Double
+	
+	init(_ delay: Double, using queue: DispatchQueue) {
+		self.queue = queue
+		self.delay = delay
+	}
+	
+	func addDelayed(_ elem: T, afterDelay closure: @escaping ([T]) -> Void) {
+		queue.sync {
+			cache.append(elem)
+			guard !scheduled else {
+				return
+			}
+			scheduled = true
+			queue.asyncAfter(deadline: .now() + delay) {
+				let aCopy = self.cache
+				self.cache.removeAll(keepingCapacity: true)
+				self.scheduled = false
+				DispatchQueue.main.async {
+					closure(aCopy)
+				}
+			}
+		}
+	}
+}

main/Common Classes/TinyMarkdown.swift

@@ -0,0 +1,68 @@
+import UIKit
+
+struct TinyMarkdown {
+	/// Load markdown file and run through a (very) simple parser (see below).
+	/// - Parameters:
+	///   - filename: Will automatically append `.md` extension
+	///   - replacements: Replace a single occurrence of search string with an attributed replacement.
+	static func load(_ filename: String, replacements: [String : NSMutableAttributedString] = [:]) -> UITextView {
+		let url = Bundle.main.url(forResource: filename, withExtension: "md")!
+		let str = NSMutableAttributedString(withMarkdown: try! String(contentsOf: url))
+		for (key, val) in replacements {
+			guard let r = str.string.range(of: key) else {
+				QLog.Debug("WARN: markdown key '\(key)' does not exist in \(filename)")
+				continue
+			}
+			str.replaceCharacters(in: NSRange(r, in: str.string), with: val)
+		}
+		return QuickUI.text(attributed: str)
+	}
+}
+
+extension NSMutableAttributedString {
+	/// Supports only: `#h1`, `##h2`, `###h3`, `_italic_`, `__bold__`, `___boldItalic___`
+	convenience init(withMarkdown content: String) {
+		self.init()
+		let emph = try! NSRegularExpression(pattern: #"(?<=(^|\W))(_{1,3})(\S|\S.*?\S)\2"#, options: [])
+		beginEditing()
+		content.enumerateLines { (line, _) in
+			if line.starts(with: "#") {
+				var h = 0
+				for char in line {
+					if char == "#" { h += 1 }
+					else { break }
+				}
+				var line = line
+				line.removeFirst(h)
+				line = line.trimmingCharacters(in: CharacterSet(charactersIn: " "))
+				switch h {
+				case 1: self.h1(line + "\n")
+				case 2: self.h2(line + "\n")
+				default: self.h3(line + "\n")
+				}
+			} else {
+				let nsline = line as NSString
+				let range = NSRange(location: 0, length: nsline.length)
+				var i = 0
+				for x in emph.matches(in: line, options: [], range: range) {
+					let r = x.range
+					self.normal(nsline.substring(from: i, to: r.location))
+					i = r.upperBound
+					let before = nsline.substring(with: r)
+					let after = before.trimmingCharacters(in: CharacterSet(charactersIn: "_"))
+					switch (before.count - after.count) / 2 {
+					case 1: self.italic(after)
+					case 2: self.bold(after)
+					default: self.boldItalic(after)
+					}
+				}
+				if i < range.length {
+					self.normal(nsline.substring(from: i, to: range.length) + "\n")
+				} else {
+					self.normal("\n")
+				}
+			}
+		}
+		endEditing()
+	}
+}

main/Common Classes/TutorialSheet.swift

@@ -1,11 +1,18 @@
 import UIKit
 
-fileprivate let margin: CGFloat = 20
-fileprivate let cornerRadius: CGFloat = 15
-fileprivate let uniRect = CGRect(x: 0, y: 0, width: 500, height: 500)
+fileprivate var margin: CGFloat { 20 }
+fileprivate var sheetInset: CGFloat { cornerRadius/2 }
+fileprivate var cornerRadius: CGFloat { 15 }
+fileprivate var uniRect: CGRect { CGRect(x: 0, y: 0, width: 500, height: 500) }
 
 class TutorialSheet: UIViewController, UIScrollViewDelegate {
 	
+	/// Maximum displayable width of a Tutorial Sheet in portrait mode.
+	public static var verticalWidth: CGFloat {
+		let s = UIScreen.main.bounds.size
+		return min(s.width, s.height) - 2 * (margin + sheetInset)
+	}
+	
 	public var buttonTitleNext: String = "Next"
 	public var buttonTitleDone: String = "Close"
 	
@@ -18,7 +25,7 @@ class TutorialSheet: UIViewController, UIScrollViewDelegate {
 	private let sheetBg: UIView = {
 		let x = UIView(frame: uniRect)
 		x.autoresizingMask = [.flexibleWidth, .flexibleHeight]
-		x.backgroundColor = .sysBg
+		x.backgroundColor = .sysBackground
 		x.layer.cornerRadius = cornerRadius
 		x.layer.shadowColor = UIColor.black.cgColor
 		x.layer.shadowRadius = 10
@@ -30,8 +37,8 @@ class TutorialSheet: UIViewController, UIScrollViewDelegate {
 	private let pager: UIPageControl = {
 		let x = UIPageControl(frame: uniRect)
 		x.frame.size.height = x.size(forNumberOfPages: 1).height
-		x.currentPageIndicatorTintColor = UIColor.sysFg.withAlphaComponent(0.5)
-		x.pageIndicatorTintColor = UIColor.sysFg.withAlphaComponent(0.25)
+		x.currentPageIndicatorTintColor = UIColor.sysLabel.withAlphaComponent(0.5)
+		x.pageIndicatorTintColor = UIColor.sysLabel.withAlphaComponent(0.25)
 		x.numberOfPages = 0
 		x.hidesForSinglePage = true
 		x.addTarget(self, action: #selector(pagerDidChange), for: .valueChanged)
@@ -47,13 +54,12 @@ class TutorialSheet: UIViewController, UIScrollViewDelegate {
 		
 		let content = UIView()
 		x.addSubview(content)
-		content.translatesAutoresizingMaskIntoConstraints = false
 		content.anchor([.left, .right, .top, .bottom], to: x)
 		content.anchor([.width, .height], to: x) | .defaultLow
 		return x
 	}()
 	
-	private let button: UIButton = {
+	private lazy var button: UIButton = {
 		let x = QuickUI.button("", target: self, action: #selector(buttonTapped))
 		x.contentEdgeInsets = UIEdgeInsets(all: 8)
 		return x
@@ -62,7 +68,7 @@ class TutorialSheet: UIViewController, UIScrollViewDelegate {
 	
 	// MARK: Init
 	
-	required init?(coder: NSCoder) { super.init(coder: coder) }
+	required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
 	
 	required init() {
 		super.init(nibName: nil, bundle: nil)
@@ -98,7 +104,6 @@ class TutorialSheet: UIViewController, UIScrollViewDelegate {
 		pager.numberOfPages += 1
 		updateButtonTitle()
 		let x = UIStackView(frame: pageScroll.bounds)
-		x.translatesAutoresizingMaskIntoConstraints = false
 		x.axis = .vertical
 		x.backgroundColor = UIColor.black
 		x.isOpaque = true
@@ -107,7 +112,8 @@ class TutorialSheet: UIViewController, UIScrollViewDelegate {
 		}
 		let prev = content.subviews.last
 		content.addSubview(x)
-		x.anchor([.top, .width, .height], to: pageScroll)
+		x.anchor([.top, .height], to: pageScroll)
+		x.widthAnchor =&= sheetBg.widthAnchor - 2 * sheetInset
 		x.leadingAnchor =&= (prev==nil ? content.leadingAnchor : prev!.trailingAnchor)
 		lastAnchor?.isActive = false
 		lastAnchor = (x.trailingAnchor =&= pageScroll.trailingAnchor)
@@ -125,12 +131,10 @@ class TutorialSheet: UIViewController, UIScrollViewDelegate {
 		sheetBg.addSubview(pageScroll)
 		sheetBg.addSubview(button)
 		
-		for x in sheetBg.subviews { x.translatesAutoresizingMaskIntoConstraints = false }
-		
 		pager.anchor([.top, .left, .right], to: sheetBg)
-		pageScroll.topAnchor =&= pager.bottomAnchor
-		pageScroll.anchor([.left, .right, .top, .bottom], to: sheetBg, margin: cornerRadius/2) | .defaultHigh
-		button.topAnchor =&= pageScroll.bottomAnchor
+		pageScroll.topAnchor =&= pager.bottomAnchor | .defaultHigh
+		pageScroll.anchor([.left, .right, .top, .bottom], to: sheetBg, margin: sheetInset) | .defaultHigh
+		button.topAnchor =&= pageScroll.bottomAnchor | .defaultHigh
 		button.anchor([.bottom, .centerX], to: sheetBg)
 //		button.bottomAnchor =&= sheetBg.bottomAnchor - 30
 //		button.centerXAnchor =&= sheetBg.centerXAnchor

main/DB/DBAppOnly.swift

@@ -20,27 +20,19 @@ extension SQLiteDatabase {
 			try ifStep(stmt, SQLITE_ROW)
 			return sqlite3_column_int(stmt, 0)
 		}
-		if version != 1 {
+		if version != 2 {
+			QLog.Info("migrate db \(version) -> 2")
 			// version 0 -> 1: req(domain) -> heap(fqdn, domain)
-			if version == 0 {
-				try tempMigrate()
+			// version 1 -> 2: rec(+subtitle, +opt)
+			if version == 1 {
+				transaction("""
+					ALTER TABLE rec ADD COLUMN subtitle TEXT;
+					ALTER TABLE rec ADD COLUMN uploadkey TEXT;
+					""")
 			}
-			try run(sql: "PRAGMA user_version = 1;")
+			try run(sql: "PRAGMA user_version = 2;")
 		}
 	}
-
-	private func tempMigrate() throws { // TODO: remove with next internal release
-		do {
-			try run(sql: "SELECT 1 FROM req LIMIT 1;") // fails if req doesnt exist
-			createFunction("domainof") { ($0.first as! String).extractDomain() }
-			try run(sql: """
-				BEGIN TRANSACTION;
-				INSERT INTO heap(ts,fqdn,domain,opt) SELECT ts,domain,domainof(domain),nullif(logOpt,0) FROM req;
-				DROP TABLE req;
-				COMMIT;
-				""")
-		} catch { /* no need to migrate */ }
-	}
 }
 
 private enum TableName: String {
@@ -54,16 +46,37 @@ extension SQLiteDatabase {
 			return sqlite3_column_int64($0, 0)
 		}) ?? 0
 	}
+	
+	fileprivate func col_ts(_ stmt: OpaquePointer, _ col: Int32) -> Timestamp {
+		sqlite3_column_int64(stmt, col)
+	}
 }
 
-struct WhereClauseBuilder: CustomStringConvertible {
+class WhereClauseBuilder: CustomStringConvertible {
 	var description: String = ""
 	private let prefix: String
 	private(set) var bindings: [DBBinding] = []
+	
 	init(prefix p: String = "WHERE") { prefix = "\(p) " }
-	mutating func and(_ clause: String, _ bind: DBBinding ...) {
+	
+	/// Append new clause by either prepending `WHERE` prefix or placing `AND` between clauses.
+	@discardableResult func and(_ clause: String, _ bind: DBBinding ...) -> Self {
 		description.append((description=="" ? prefix : " AND ") + clause)
 		bindings.append(contentsOf: bind)
+		return self
+	}
+	/// Restrict to `rowid >= {range}.start AND rowid <= {range}.end`.
+	/// Omitted if range is `nil` or individually if a value is `0`.
+	@discardableResult func and(in range: SQLiteRowRange) -> Self {
+		if range.start != 0 { and("rowid >= ?", BindInt64(range.start)) }
+		if range.end != 0 { and("rowid <= ?", BindInt64(range.end)) }
+		return self
+	}
+	/// Restrict to `ts >= {min} AND ts < {max}`. Omit one or the other if value is `0`.
+	@discardableResult func and(min: Timestamp = 0, max: Timestamp = 0) -> Self {
+		if min != 0 { and("ts >= ?", BindInt64(min)) }
+		if max != 0 { and("ts < ?", BindInt64(max)) }
+		return self
 	}
 }
 
@@ -88,6 +101,7 @@ struct GroupedDomain {
 	var options: FilterOptions? = nil
 }
 typealias GroupedTsOccurrence = (ts: Timestamp, total: Int32, blocked: Int32)
+typealias DomainTsPair = (domain: String, ts: Timestamp)
 
 extension SQLiteDatabase {
 	
@@ -99,19 +113,17 @@ extension SQLiteDatabase {
 		guard lastRowId(.cache) > 0 else { return nil }
 		let before = lastRowId(.heap) + 1
 		createFunction("domainof") { ($0.first as! String).extractDomain() }
-		try? run(sql:"""
-			BEGIN TRANSACTION;
+		transaction("""
 			INSERT INTO heap(ts,fqdn,domain,opt) SELECT ts,dns,domainof(dns),nullif(opt&1,0) FROM cache;
 			DELETE FROM cache;
-			COMMIT;
 			""")
 		let after = lastRowId(.heap)
 		return (before > after) ? nil : (before, after)
 	}
 	
-	/// `DELETE FROM heap; DELETE FROM cache;`
+	/// `DELETE FROM cache; DELETE FROM heap;`
 	func dnsLogsDeleteAll() throws {
-		try? run(sql: "DELETE FROM heap; DELETE FROM cache;")
+		try? run(sql: "DELETE FROM cache; DELETE FROM heap;")
 		vacuum()
 	}
 	
@@ -119,8 +131,7 @@ extension SQLiteDatabase {
 	/// - Parameter strict: If `true`, use `fqdn` instead of `domain` column
 	/// - Returns: Number of changes aka. Number of rows deleted
 	@discardableResult func dnsLogsDelete(_ domain: String, strict: Bool, since ts: Timestamp = 0) -> Int32 {
-		var Where = WhereClauseBuilder()
-		if ts != 0 { Where.and("ts >= ?", BindInt64(ts)) }
+		let Where = WhereClauseBuilder().and(min: ts)
 		Where.and("\(strict ? "fqdn" : "domain") = ?", BindText(domain)) // (fqdn = ? OR fqdn LIKE '%.' || ?)
 		return (try? run(sql: "DELETE FROM heap \(Where);", bind: Where.bindings) { stmt -> Int32 in
 			try ifStep(stmt, SQLITE_DONE)
@@ -130,33 +141,48 @@ extension SQLiteDatabase {
 	
 	// MARK: read
 	
-	/// Select min and max row id with given condition `ts >= ? AND ts < ?`
-	/// - Returns: `nil` in case no rows are matching the condition
-	func dnsLogsRowRange(between ts: Timestamp, and ts2: Timestamp) -> SQLiteRowRange? {
-		try? run(sql:"SELECT min(rowid), max(rowid) FROM heap WHERE ts >= ? AND ts < ?",
-				 bind: [BindInt64(ts), BindInt64(ts2)]) {
+	/// `SELECT min(ts) FROM heap`
+	func dnsLogsMinDate() -> Timestamp? {
+		try? run(sql:"SELECT min(ts) FROM heap") {
 			try ifStep($0, SQLITE_ROW)
-			let max = sqlite3_column_int64($0, 1)
-			return (max == 0) ? nil : (sqlite3_column_int64($0, 0), max)
+			return col_ts($0, 0)
+		}
+	}
+	
+	/// Select min and max row id with given condition `ts >= ? AND ts < ?`
+	/// - Parameters:
+	///   - ts1: Restrict min `rowid` to `ts >= ?`. Pass `0` to omit restriction.
+	///   - ts2: Restrict max `rowid` to `ts < ?`. Pass `0` to omit restriction.
+	///   - range: If set, only look at the specified range. Default: `(0,0)`
+	/// - Returns: `nil` in case no rows are matching the condition
+	func dnsLogsRowRange(between ts1: Timestamp, and ts2: Timestamp, within range: SQLiteRowRange = (0,0)) -> SQLiteRowRange? {
+		let Where = WhereClauseBuilder().and(in: range).and(min: ts1, max: ts2)
+		return try? run(sql:"SELECT min(rowid), max(rowid) FROM heap \(Where);", bind: Where.bindings) {
+			try ifStep($0, SQLITE_ROW)
+			let max = col_ts($0, 1)
+			return (max == 0) ? nil : (col_ts($0, 0), max)
+		}
+	}
+	
+	/// Get raw logs between two timestamps. `ts >= ? AND ts <= ?`
+	/// - Returns: List sorted by `ts` in descending order (newest entries first).
+	func dnsLogs(between ts1: Timestamp, and ts2: Timestamp) -> [DomainTsPair]? {
+		try? run(sql: "SELECT fqdn, ts FROM heap WHERE ts >= ? AND ts <= ? ORDER BY ts DESC, rowid ASC;",
+				 bind: [BindInt64(ts1), BindInt64(ts2)]) {
+			allRows($0) {
+				(col_text($0, 0) ?? "", col_ts($0, 1))
+			}
 		}
 	}
 	
 	/// Group DNS logs by domain, count occurences and number of blocked requests.
 	/// - Parameters:
 	///   - range: Whenever possible set range to improve SQL lookup times. `start <= rowid <= end `
-	///   - ts: Restrict result set `ts >= ?`
-	///   - ts2: Restrict result set `ts < ?`
 	///   - matchingDomain: Restrict `(fqdn|domain) = ?`. Which column is used is determined by `parentDomain`.
 	///   - parentDomain: If `nil` returns `domain` column. Else returns `fqdn` column with restriction on `domain == parentDomain`.
 	/// - Returns: List of grouped domains with no particular sorting order.
-	func dnsLogsGrouped(range: SQLiteRowRange? = nil, since ts: Timestamp = 0, upto ts2: Timestamp = 0,
-						matchingDomain: String? = nil, parentDomain: String? = nil) -> [GroupedDomain]?
-	{
-		var Where = WhereClauseBuilder()
-		if let from = range?.start { Where.and("rowid >= ?", BindInt64(from)) }
-		if let to = range?.end { Where.and("rowid <= ?", BindInt64(to)) }
-		if ts != 0 { Where.and("ts >= ?", BindInt64(ts)) }
-		if ts2 != 0 { Where.and("ts < ?", BindInt64(ts2)) }
+	func dnsLogsGrouped(range: SQLiteRowRange, matchingDomain: String? = nil, parentDomain: String? = nil) -> [GroupedDomain]? {
+		let Where = WhereClauseBuilder().and(in: range)
 		let col: String // fqdn or domain
 		if let parent = parentDomain { // is subdomain
 			col = "fqdn"
@@ -169,10 +195,10 @@ extension SQLiteDatabase {
 		}
 		return try? run(sql: "SELECT \(col), COUNT(*), COUNT(opt), MAX(ts) FROM heap \(Where) GROUP BY \(col);", bind: Where.bindings) {
 			allRows($0) {
-				GroupedDomain(domain: readText($0, 0) ?? "",
+				GroupedDomain(domain: col_text($0, 0) ?? "",
 							  total: sqlite3_column_int($0, 1),
 							  blocked: sqlite3_column_int($0, 2),
-							  lastModified: sqlite3_column_int64($0, 3))
+							  lastModified: col_ts($0, 3))
 			}
 		}
 	}
@@ -181,19 +207,12 @@ extension SQLiteDatabase {
 	/// - Parameters:
 	///   - fqdn: Exact match for domain name `fqdn = ?`
 	///   - range: Whenever possible set range to improve SQL lookup times. `start <= rowid <= end `
-	///   - ts: Restrict result set `ts >= ?`
-	///   - ts2: Restrict result set `ts < ?`
 	/// - Returns: List sorted by reverse timestamp order (newest first)
-	func timesForDomain(_ fqdn: String, range: SQLiteRowRange? = nil, since ts: Timestamp = 0, upto ts2: Timestamp = 0) -> [GroupedTsOccurrence]? {
-		var Where = WhereClauseBuilder()
-		if let from = range?.start { Where.and("rowid >= ?", BindInt64(from)) }
-		if let to = range?.end { Where.and("rowid <= ?", BindInt64(to)) }
-		if ts != 0 { Where.and("ts >= ?", BindInt64(ts)) }
-		if ts2 != 0 { Where.and("ts < ?", BindInt64(ts2)) }
-		Where.and("fqdn = ?", BindText(fqdn))
+	func timesForDomain(_ fqdn: String, range: SQLiteRowRange) -> [GroupedTsOccurrence]? {
+		let Where = WhereClauseBuilder().and(in: range).and("fqdn = ?", BindText(fqdn))
 		return try? run(sql: "SELECT ts, COUNT(ts), COUNT(opt) FROM heap \(Where) GROUP BY ts ORDER BY ts DESC;", bind: Where.bindings) {
 			allRows($0) {
-				(sqlite3_column_int64($0, 0), sqlite3_column_int($0, 1), sqlite3_column_int($0, 2))
+				(col_ts($0, 0), sqlite3_column_int($0, 1), sqlite3_column_int($0, 2))
 			}
 		}
 	}
@@ -201,10 +220,76 @@ extension SQLiteDatabase {
 
 
 
+// MARK: - Context Analysis
+
+typealias ContextAnalysisResult = (domain: String, count: Int32, avg: Double, rank: Double)
+
+extension SQLiteDatabase {
+	/// Number of times how often given `fqdn` appears in the database
+	func dnsLogsCount(fqdn: String) -> Int? {
+		try? run(sql: "SELECT COUNT(*) FROM heap WHERE fqdn = ?;", bind: [BindText(fqdn)]) {
+			try ifStep($0, SQLITE_ROW)
+			return Int(sqlite3_column_int($0, 0))
+		}
+	}
+	
+	/// Get sorted, unique list of `ts` with given `fqdn`.
+	func dnsLogsUniqTs(_ domain: String, isFQDN flag: Bool) -> [Timestamp]? {
+		try? run(sql: "SELECT DISTINCT ts FROM heap WHERE \(flag ? "fqdn" : "domain") = ? ORDER BY ts;",
+				bind: [BindText(domain)]) {
+			allRows($0) { col_ts($0, 0) }
+		}
+	}
+	
+	/// Find other domains occurring regularly at roughly the same time as `fqdn`.
+	/// - Warning: `times` list must be **sorted** by time in ascending order.
+	/// - Parameters:
+	///   - times: List of `ts` from `dnsLogsUniqTs(fqdn)`
+	///   - dt: Search for `ts - dt <= X <= ts + dt`
+	///   - fqdn: Rows matching this domain will be excluded from the result set.
+	/// - Returns: List of tuples ordered by rank (ASC).
+	func contextAnalysis(coOccurrence times: [Timestamp], plusMinus dt: Timestamp, exclude domain: String, isFQDN flag: Bool) -> [ContextAnalysisResult]? {
+		guard times.count > 0 else { return nil }
+		createFunction("fnDist") {
+			let x = $0.first as! Timestamp
+			let i = times.binTreeIndex(of: x, compare: <)!
+			let dist: Timestamp
+			switch i {
+			case 0:           dist = times[0] - x
+			case times.count: dist = x - times[i-1]
+			default:          dist = min(times[i] - x, x - times[i-1])
+			}
+			return dist
+		}
+		// `avg ^ 2`:   prefer results that are closer to `times`
+		// `_ / count`: prefer results with higher occurrence count
+		// `time / 2`:  Weighting factor (low: prefer close, high: prefer count)
+		//              `time` helpful esp. for smaller spans. `avg^2` will raise faster anyway.
+		let fnRank = "(avg * avg + (? / 2.0) + 1) / count" // +1 in case time == 0 -> avg^2 == 0
+		// improve query by excluding entries that are: before the first, or after the last ts
+		let low = times.first! - dt
+		let high = times.last! + dt
+		return try? run(sql: """
+			SELECT fqdn, count, avg, (\(fnRank)) rank FROM (
+				SELECT fqdn, COUNT(*) count, AVG(dist) avg FROM (
+					SELECT fqdn, fnDist(ts) dist FROM heap
+					WHERE ts BETWEEN ? AND ? AND \(flag ? "fqdn" : "domain") != ? AND dist <= ?
+				) GROUP BY fqdn
+			) ORDER BY rank ASC LIMIT 99;
+			""", bind: [BindInt64(dt), BindInt64(low), BindInt64(high), BindText(domain), BindInt64(dt)]) {
+				allRows($0) {
+					(col_text($0, 0) ?? "", sqlite3_column_int($0, 1), sqlite3_column_double($0, 2), sqlite3_column_double($0, 3))
+				}
+		}
+	}
+}
+
+
+
 // MARK: - Recordings
 
 extension CreateTable {
-	/// `id`: Primary,  `start`: Timestamp,  `stop`: Timestamp,  `appid`: String,  `title`: String,  `notes`: String
+	/// `id`: Primary,  `start`: Timestamp,  `stop`: Timestamp,  `appid`: String,  `title`: String,  `subtitle`: String,  `notes`: String
 	static var rec: String {"""
 		CREATE TABLE IF NOT EXISTS rec(
 			id INTEGER PRIMARY KEY,
@@ -212,19 +297,25 @@ extension CreateTable {
 			stop INTEGER,
 			appid TEXT,
 			title TEXT,
-			notes TEXT
+			subtitle TEXT,
+			notes TEXT,
+			uploadkey TEXT
 		);
 		"""}
 }
 
+let readRecordingSelect = "id, start, stop, appid, title, subtitle, notes, uploadkey"
 struct Recording {
 	let id: sqlite3_int64
 	let start: Timestamp
 	let stop: Timestamp?
 	var appId: String? = nil
 	var title: String? = nil
+	var subtitle: String? = nil
 	var notes: String? = nil
+	var uploadkey: String? = nil
 }
+typealias AppBundleInfo = (bundleId: String, name: String?, author: String?)
 
 extension SQLiteDatabase {
 	
@@ -251,8 +342,9 @@ extension SQLiteDatabase {
 	
 	/// Update given recording by replacing `title`, `appid`, and `notes` with new values.
 	func recordingUpdate(_ r: Recording) {
-		try? run(sql: "UPDATE rec SET title = ?, appid = ?, notes = ? WHERE id = ? LIMIT 1;",
-				 bind: [BindTextOrNil(r.title), BindTextOrNil(r.appId), BindTextOrNil(r.notes), BindInt64(r.id)]) { stmt -> Void in
+		try? run(sql: "UPDATE rec SET appid = ?, title = ?, subtitle = ?, notes = ?, uploadkey = ? WHERE id = ? LIMIT 1;",
+				 bind: [BindTextOrNil(r.appId), BindTextOrNil(r.title), BindTextOrNil(r.subtitle),
+						BindTextOrNil(r.notes), BindTextOrNil(r.uploadkey), BindInt64(r.id)]) { stmt -> Void in
 			sqlite3_step(stmt)
 		}
 	}
@@ -270,37 +362,55 @@ extension SQLiteDatabase {
 	// MARK: read
 	
 	private func readRecording(_ stmt: OpaquePointer) -> Recording {
-		let end = sqlite3_column_int64(stmt, 2)
+		let end = col_ts(stmt, 2)
 		return Recording(id: sqlite3_column_int64(stmt, 0),
-						 start: sqlite3_column_int64(stmt, 1),
+						 start: col_ts(stmt, 1),
 						 stop: end == 0 ? nil : end,
-						 appId: readText(stmt, 3),
-						 title: readText(stmt, 4),
-						 notes: readText(stmt, 5))
+						 appId: col_text(stmt, 3),
+						 title: col_text(stmt, 4),
+						 subtitle: col_text(stmt, 5),
+						 notes: col_text(stmt, 6),
+						 uploadkey: col_text(stmt, 7))
 	}
 	
 	/// `WHERE stop IS NULL`
 	func recordingGetOngoing() -> Recording? {
-		try? run(sql: "SELECT * FROM rec WHERE stop IS NULL LIMIT 1;") {
+		try? run(sql: "SELECT \(readRecordingSelect) FROM rec WHERE stop IS NULL LIMIT 1;") {
 			try ifStep($0, SQLITE_ROW)
 			return readRecording($0)
 		}
 	}
 	
+	/// Get `Timestamp` of last recording.
+	func recordingLastTimestamp() -> Timestamp? {
+		try? run(sql: "SELECT stop FROM rec WHERE stop IS NOT NULL ORDER BY rowid DESC LIMIT 1;") {
+			try ifStep($0, SQLITE_ROW)
+			return col_ts($0, 0)
+		}
+	}
+	
 	/// `WHERE stop IS NOT NULL`
 	func recordingGetAll() -> [Recording]? {
-		try? run(sql: "SELECT * FROM rec WHERE stop IS NOT NULL;") {
+		try? run(sql: "SELECT \(readRecordingSelect) FROM rec WHERE stop IS NOT NULL;") {
 			allRows($0) { readRecording($0) }
 		}
 	}
 	
 	/// `WHERE id = ?`
 	private func recordingGet(withID: sqlite3_int64) throws -> Recording {
-		try run(sql: "SELECT * FROM rec WHERE id = ? LIMIT 1;", bind: [BindInt64(withID)]) {
+		try run(sql: "SELECT \(readRecordingSelect) FROM rec WHERE id = ? LIMIT 1;", bind: [BindInt64(withID)]) {
 			try ifStep($0, SQLITE_ROW)
 			return readRecording($0)
 		}
 	}
+	
+	func appBundleList() -> [AppBundleInfo]? {
+		try? run(sql: "SELECT appid, title, subtitle FROM rec WHERE appid IS NOT NULL GROUP BY appid ORDER BY lower(title) ASC;") {
+			allRows($0) {
+				AppBundleInfo(col_text($0, 0)!, col_text($0, 1), col_text($0, 2))
+			}
+		}
+	}
 }
 
 
@@ -318,8 +428,6 @@ extension CreateTable {
 		"""}
 }
 
-typealias RecordLog = (domain: String, count: Int32)
-
 extension SQLiteDatabase {
 
 	// MARK: write
@@ -348,13 +456,24 @@ extension SQLiteDatabase {
 		}
 	}
 	
+	/// Delete one recording log entry with given `recording id`, matching `domain`, and `ts`.
+	/// - Returns: `true` if row was deleted
+	func recordingLogsDelete(_ recId: sqlite3_int64, singleEntry ts: Timestamp, domain: String) throws -> Bool {
+		try run(sql: "DELETE FROM recLog WHERE rid = ? AND ts = ? AND domain = ? LIMIT 1;",
+				bind: [BindInt64(recId), BindInt64(ts), BindText(domain)]) {
+			try ifStep($0, SQLITE_DONE)
+			return numberOfChanges > 0
+		}
+	}
+	
 	// MARK: read
 	
 	/// List of domains and count occurences for given recording.
-	func recordingLogsGetGrouped(_ r: Recording) -> [RecordLog]? {
-		try? run(sql: "SELECT domain, COUNT() FROM recLog WHERE rid = ? GROUP BY domain;",
+	/// - Returns: List of `(domain, ts)` pairs. Sorted by `ts` in ascending order (oldest first)
+	func recordingLogsGet(_ r: Recording) -> [DomainTsPair]? {
+		try? run(sql: "SELECT domain, ts FROM recLog WHERE rid = ? ORDER BY ts ASC, rowid DESC;",
 				 bind: [BindInt64(r.id)]) {
-			allRows($0) { (readText($0, 0) ?? "", sqlite3_column_int($0, 1)) }
+			allRows($0) { (col_text($0, 0) ?? "", col_ts($0, 1)) }
 		}
 	}
 }

main/DB/DBCommon.swift

@@ -25,16 +25,39 @@ extension CreateTable {
 }
 
 extension SQLiteDatabase {
+//	/// `INSERT INTO cache (dns, opt) VALUES (?, ?);`
+//	func logWritePrepare() throws -> OpaquePointer {
+//		try prepare(sql: "INSERT INTO cache (dns, opt) VALUES (?, ?);")
+//	}
+//	/// `prep` must exist and be initialized with `logWritePrepare()`
+//	func logWrite(_ pStmt: OpaquePointer!, _ domain: String, blocked: Bool = false) throws {
+//		guard let prep = pStmt else {
+//			return
+//		}
+//		try prepared(run: prep, bind: [BindText(domain), BindInt32(blocked ? 1 : 0)])
+//	}
 	/// `INSERT INTO cache (dns, opt) VALUES (?, ?);`
-	func logWritePrepare() throws -> OpaquePointer {
-		try prepare(sql: "INSERT INTO cache (dns, opt) VALUES (?, ?);")
+	func logWrite(_ domain: String, blocked: Bool = false) throws {
+		try self.run(sql: "INSERT INTO cache (dns, opt) VALUES (?, ?);",
+					 bind: [BindText(domain), BindInt32(blocked ? 1 : 0)])
+		{ try ifStep($0, SQLITE_DONE) }
 	}
-	/// `prep` must exist and be initialized with `logWritePrepare()`
-	func logWrite(_ pStmt: OpaquePointer!, _ domain: String, blocked: Bool = false) throws {
-		guard let prep = pStmt else {
-			return
+	
+	/// `DELETE FROM cache WHERE ts < (now - ? days);`
+	/// - Parameter days: if `0` or negative, this function does nothing.
+	/// - Returns: `true` if at least one row was deleted.
+	@discardableResult func dnsLogsDeleteOlderThan(days: Int) throws -> Bool {
+		guard days > 0 else { return false }
+		func delFrom(_ table: String) throws -> Bool {
+			return try self.run(sql: "DELETE FROM \(table) WHERE ts < strftime('%s', 'now', ?);",
+								bind: [BindText("-\(days) days")]) {
+				try ifStep($0, SQLITE_DONE)
+				return numberOfChanges > 0
+			}
 		}
-		try prepared(run: prep, bind: [BindText(domain), BindInt32(blocked ? 1 : 0)])
+		let didDelHeap = try delFrom("heap")
+		let didDelCache = try delFrom("cache")
+		return didDelHeap || didDelCache
 	}
 }
 
@@ -52,11 +75,13 @@ extension CreateTable {
 }
 
 struct FilterOptions: OptionSet {
-    let rawValue: Int32
+	let rawValue: Int32
 	static let none    = FilterOptions([])
-    static let blocked = FilterOptions(rawValue: 1 << 0)
-    static let ignored = FilterOptions(rawValue: 1 << 1)
-	static let any     = FilterOptions(rawValue: 0b11)
+	static let blocked = FilterOptions(rawValue: 1 << 0)
+	static let ignored = FilterOptions(rawValue: 1 << 1)
+	static let customA = FilterOptions(rawValue: 1 << 2)
+	static let customB = FilterOptions(rawValue: 1 << 3)
+	static let any = FilterOptions(rawValue: 0b1111)
 }
 
 extension SQLiteDatabase {
@@ -65,7 +90,7 @@ extension SQLiteDatabase {
 		return try? run(sql: "SELECT domain, opt FROM filter \(rv>0 ? "WHERE opt & ?" : "");",
 						bind: rv>0 ? [BindInt32(rv)] : []) {
 			allRowsKeyed($0) {
-				(key: readText($0, 0) ?? "",
+				(key: col_text($0, 0) ?? "",
 				 value: FilterOptions(rawValue: sqlite3_column_int($0, 1)))
 			}
 		}

main/DB/DBCore.swift

@@ -13,6 +13,7 @@ enum SQLiteError: Error {
 /// `try? SQLiteDatabase.open()`
 var AppDB: SQLiteDatabase? { get { try? SQLiteDatabase.open() } }
 typealias SQLiteRowID = sqlite3_int64
+/// `0` indicates an unbound edge.
 typealias SQLiteRowRange = (start: SQLiteRowID, end: SQLiteRowID)
 
 // MARK: - SQLiteDatabase
@@ -34,7 +35,7 @@ class SQLiteDatabase {
 	}
 	
 	deinit {
-		sqlite3_close(dbPointer)
+		sqlite3_close_v2(dbPointer)
 	}
 	
 	static func destroyDatabase(path: String = URL.internalDB().relativePath) {
@@ -46,15 +47,11 @@ class SQLiteDatabase {
 	
 	static func open(path: String = URL.internalDB().relativePath) throws -> SQLiteDatabase {
 		var db: OpaquePointer?
-		//sqlite3_open_v2(path, &db, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE | SQLITE_OPEN_SHAREDCACHE, nil)
-		if sqlite3_open(path, &db) == SQLITE_OK {
+		if sqlite3_open_v2(path, &db, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE | SQLITE_OPEN_FULLMUTEX, nil) == SQLITE_OK {
+			sqlite3_busy_timeout(db, 800)
 			return SQLiteDatabase(dbPointer: db)
 		} else {
-			defer {
-				if db != nil {
-					sqlite3_close(db)
-				}
-			}
+			defer { sqlite3_close_v2(db) }
 			if let errorPointer = sqlite3_errmsg(db) {
 				let message = String(cString: errorPointer)
 				throw SQLiteError.OpenDatabase(message: message)
@@ -95,15 +92,20 @@ class SQLiteDatabase {
 		}
 	}
 	
+	/// `BEGIN TRANSACTION; \(sql); COMMIT;` on exception rollback.
+	func transaction(_ sql: String) {
+		do { try run(sql: "BEGIN TRANSACTION; \(sql); COMMIT;") }
+		catch { rollback() }
+	}
+	
 	func ifStep(_ stmt: OpaquePointer, _ expected: Int32) throws {
 		guard sqlite3_step(stmt) == expected else {
 			throw SQLiteError.Step(message: errorMessage)
 		}
 	}
 	
-	func vacuum() {
-		try? run(sql: "VACUUM;")
-	}
+	func vacuum() { NSLog("[SQL] VACUUM"); try? run(sql: "VACUUM;"); }
+	func rollback() { NSLog("[SQL] ROLLBACK"); try? run(sql: "ROLLBACK;"); }
 }
 
 
@@ -142,6 +144,7 @@ extension SQLiteDatabase {
             if let r = result as? Blob        { sqlite3_result_blob(context, r.bytes, Int32(r.bytes.count), nil) }
 			else if let r = result as? Double { sqlite3_result_double(context, r) }
 			else if let r = result as? Int64  { sqlite3_result_int64(context, r) }
+			else if let r = result as? Bool   { sqlite3_result_int(context, r ? 1 : 0) }
 			else if let r = result as? String { sqlite3_result_text(context, r, Int32(r.count), SQLITE_TRANSIENT) }
 			else if result == nil             { sqlite3_result_null(context) }
 			else                              { fatalError("unsupported result type: \(String(describing: result))") }
@@ -166,6 +169,10 @@ protocol DBBinding {
 	func bind(_ stmt: OpaquePointer!, _ col: Int32) -> Int32
 }
 
+struct BindNull : DBBinding {
+	func bind(_ stmt: OpaquePointer!, _ col: Int32) -> Int32 { sqlite3_bind_null(stmt, col) }
+}
+
 struct BindInt32 : DBBinding {
 	let raw: Int32
 	init(_ value: Int32) { raw = value }
@@ -196,7 +203,7 @@ extension SQLiteDatabase {
 	var numberOfChanges: Int32 { get { sqlite3_changes(dbPointer) } }
 	var lastInsertedRow: SQLiteRowID { get { sqlite3_last_insert_rowid(dbPointer) } }
 	
-	func readText(_ stmt: OpaquePointer, _ col: Int32) -> String? {
+	func col_text(_ stmt: OpaquePointer, _ col: Int32) -> String? {
 		let val = sqlite3_column_text(stmt, col)
 		return (val != nil ? String(cString: val!) : nil)
 	}
@@ -221,6 +228,7 @@ extension SQLiteDatabase {
 	func prepare(sql: String) throws -> OpaquePointer {
 		var pStmt: OpaquePointer?
 		guard sqlite3_prepare_v2(dbPointer, sql, -1, &pStmt, nil) == SQLITE_OK, let S = pStmt else {
+			sqlite3_finalize(pStmt)
 			throw SQLiteError.Prepare(message: errorMessage)
 		}
 		return S

main/DB/DBExtensions.swift

@@ -16,8 +16,8 @@ extension GroupedDomain {
 extension GroupedDomain {
 	var detailCellText: String { get {
 		return blocked > 0
-		? "\(lastModified.asDateTime())   —   \(blocked)/\(total) blocked"
-		: "\(lastModified.asDateTime())   —   \(total)"
+		? "\(DateFormat.seconds(lastModified))   —   \(blocked)/\(total) blocked"
+		: "\(DateFormat.seconds(lastModified))   —   \(total)"
 		}
 	}
 }
@@ -33,8 +33,13 @@ extension FilterOptions {
 }
 
 extension Recording {
-	var fallbackTitle: String { get { "Unnamed Recording #\(id)" } }
-	var duration: Timestamp? { get { stop == nil ? nil : stop! - start } }
-	var durationString: String? { get { stop == nil ? nil : TimeFormat.from(duration!) } }
+	static let minTimeLongTerm: Timestamp = .hours(1)
+	
+	var fallbackTitle: String { get {
+		isLongTerm ? "Background Recording" : "Unnamed Recording #\(id)"
+	} }
+	var duration: Timestamp { get { (stop ?? .now()) - start } }
+	var isLongTerm: Bool { duration > Recording.minTimeLongTerm }
+	var isShared: Bool { uploadkey?.count ?? 0 > 0}
 }
 

main/DB/TheGreatDestroyer.swift

@@ -0,0 +1,46 @@
+import Foundation
+
+struct TheGreatDestroyer {
+	
+	/// Callback fired when user performs row edit -> delete action
+	static func deleteLogs(domain: String, since ts: Timestamp, strict flag: Bool) {
+		sync.pause()
+		DispatchQueue.global().async {
+			defer { sync.continue() }
+			guard let db = AppDB, db.dnsLogsDelete(domain, strict: flag, since: ts) > 0 else {
+				return // nothing has changed
+			}
+			db.vacuum()
+			sync.needsReloadDB(domain: domain)
+		}
+	}
+	
+	/// Fired when user taps on Settings -> "Delete All Logs"
+	static func deleteAllLogs() {
+		sync.pause()
+		DispatchQueue.global().async {
+			defer { sync.continue() }
+			do {
+				try AppDB?.dnsLogsDeleteAll()
+				sync.needsReloadDB()
+			} catch {}
+		}
+	}
+	
+	/// Fired when user changes Settings -> "Auto-delete logs" and every time the App enters foreground
+	static func deleteLogs(olderThan days: Int) {
+		guard days > 0 else { return }
+		sync.pause()
+		DispatchQueue.global().async {
+			defer { sync.continue() }
+			QLog.Info("Auto-delete logs")
+			do {
+				if try AppDB!.dnsLogsDeleteOlderThan(days: days) {
+					sync.needsReloadDB()
+				}
+			} catch {
+				QLog.Warning("Couldn't auto-delete logs, \(error)")
+			}
+		}
+	}
+}

main/Data Source/DomainFilter.swift

@@ -1,9 +1,7 @@
 import Foundation
 
 enum DomainFilter {
-	static private var data: [String: FilterOptions] = {
-		AppDB?.loadFilters() ?? [:]
-	}()
+	static private var data = AppDB?.loadFilters() ?? [:]
 	
 	/// Get filter with given `domain` name
 	@inline(__always) static subscript(_ domain: String) -> FilterOptions? {
@@ -12,10 +10,10 @@ enum DomainFilter {
 	
 	/// Update local memory object by loading values from persistent db.
 	/// - Note: Will trigger `NotifyDNSFilterChanged` notification.
-	static func reload() {
-		data = AppDB?.loadFilters() ?? [:]
-		NotifyDNSFilterChanged.post()
-	}
+//	static func reload() {
+//		data = AppDB?.loadFilters() ?? [:]
+//		NotifyDNSFilterChanged.post()
+//	}
 	
 	/// Get list of domains (sorted by name) which do contain the given filter
 	static func list(where matching: FilterOptions) -> [String] {
@@ -23,10 +21,13 @@ enum DomainFilter {
 	}
 	
 	/// Get total number of blocked and ignored domains. Shown in settings overview.
-	static func counts() -> (blocked: Int, ignored: Int) {
-		data.reduce(into: (0, 0)) {
+	static func counts() -> (blocked: Int, ignored: Int, listCustomA: Int, listCustomB: Int) {
+		data.reduce(into: (0, 0, 0, 0)) {
 			if $1.1.contains(.blocked) { $0.0 += 1 }
-			if $1.1.contains(.ignored) { $0.1 += 1 } }
+			if $1.1.contains(.ignored) { $0.1 += 1 }
+			if $1.1.contains(.customA) { $0.2 += 1 }
+			if $1.1.contains(.customB) { $0.3 += 1 }
+		}
 	}
 	
 	/// Union `filter` with set.

main/Data Source/GroupedDomainDataSource.swift

@@ -1,76 +1,91 @@
 import UIKit
 
+protocol GroupedDomainDataSourceDelegate: UITableViewController {
+	/// Currently only called when a row is moved and the `tableView` is frontmost.
+	func groupedDomainDataSource(needsUpdate row: Int)
+}
+
 // ##########################
 // #
 // #    MARK: DataSource
 // #
 // ##########################
 
-class GroupedDomainDataSource {
+class GroupedDomainDataSource: FilterPipelineDelegate, SyncUpdateDelegate {
 	
-	private var tsLatest: Timestamp = 0
+	let parent: String?
+	private let pipeline = FilterPipeline<GroupedDomain>()
+	private var currentOrder: DateFilterOrderBy = .Date
+	private var orderAsc = false
 	
-	private let parent: String?
-	let pipeline: FilterPipeline<GroupedDomain>
+	private(set) lazy var search = SearchBarManager { [unowned self] _ in
+		self.pipeline.reloadFilter(withId: "search")
+	}
 	
-	init(withDelegate tvc: FilterPipelineDelegate, parent p: String?) {
-		parent = p
-		pipeline = .init(withDelegate: tvc)
-		pipeline.setDataSource { [unowned self] in self.dataSourceCallback() }
-		pipeline.setSorting {
-			$0.lastModified > $1.lastModified
+	/// Will init `sync.allowPullToRefresh()` on `tableView.refreshControl` as well.
+	weak var delegate: GroupedDomainDataSourceDelegate? {
+		willSet { if #available(iOS 10.0, *), newValue !== delegate {
+			sync.allowPullToRefresh(onTVC: newValue, forObserver: self)
+		}}}
+	
+	/// - Note: Will call `tableview.reloadData()`
+	init(withParent: String?) {
+		parent = withParent
+		let len: Int
+		if let p = withParent, p.first != "#" { len = p.count } else { len = 0 }
+		
+		pipeline.addFilter("search") { [unowned self] in
+			!self.search.isActive ||
+				$0.domain.prefix($0.domain.count - len).lowercased().contains(self.search.term)
 		}
-		if #available(iOS 10.0, *) {
-			tvc.tableView.refreshControl = UIRefreshControl(call: #selector(reloadFromSource), on: self)
-		}
-		NotifyLogHistoryReset.observe(call: #selector(reloadFromSource), on: self)
+		pipeline.delegate = self
+		resetSortingOrder(force: true)
+		
 		NotifyDNSFilterChanged.observe(call: #selector(didChangeDomainFilter), on: self)
-		NotifySyncInsert.observe(call: #selector(syncInsert), on: self)
-		NotifySyncRemove.observe(call: #selector(syncRemove), on: self)
+		NotifySortOrderChanged.observe(call: #selector(didChangeSortOrder), on: self)
+		
+		sync.addObserver(self) // calls syncUpdate(reset:)
 	}
 	
-	/// Callback fired only when pipeline resets data source
-	private func dataSourceCallback() -> [GroupedDomain] {
-		guard let db = AppDB else { return [] }
-		let earliest = sync.tsEarliest
-		tsLatest = earliest
-		var log = db.dnsLogsGrouped(since: earliest, parentDomain: parent) ?? []
-		for (i, val) in log.enumerated() {
-			log[i].options = DomainFilter[val.domain]
-			tsLatest = max(tsLatest, val.lastModified)
-		}
-		return log
+	/// Callback fired when user changes date filter settings. (`NotifySortOrderChanged` notification)
+	@objc private func didChangeSortOrder(_ notification: Notification) {
+		resetSortingOrder()
 	}
 	
-	/// Pause recurring background updates to force reload `dataSource`.
-	/// Callback fired on user action `pull-to-refresh`, or another background task triggered `NotifyLogHistoryReset`.
-	/// - Parameter sender: May be either `UIRefreshControl` or `Notification`
-	///                     (optional: pass single domain as the notification object).
-	@objc func reloadFromSource(sender: Any? = nil) {
-		weak var refreshControl = sender as? UIRefreshControl
-		let notification = sender as? Notification
-		sync.pause()
-		if let affectedDomain = notification?.object as? String {
-			partiallyReloadFromSource(affectedDomain)
-			sync.continue()
-		} else {
-			pipeline.reload(fromSource: true, whenDone: {
-				sync.continue()
-				refreshControl?.endRefreshing()
-			})
+	/// Read user defaults and apply new sorting order. Either by setting a new or reversing the current.
+	/// - Parameter force: If `true` set new sorting even if the type does not differ.
+	private func resetSortingOrder(force: Bool = false) {
+		let orderAscChanged = (orderAsc <-? Prefs.DateFilter.OrderAsc)
+		let orderTypChanged = (currentOrder <-? Prefs.DateFilter.OrderBy)
+		if orderTypChanged || force {
+			switch currentOrder {
+			case .Date:
+				pipeline.setSorting { [unowned self] in
+					self.orderAsc ? $0.lastModified < $1.lastModified : $0.lastModified > $1.lastModified
+				}
+			case .Name:
+				pipeline.setSorting { [unowned self] in
+					self.orderAsc ? $0.domain < $1.domain : $0.domain > $1.domain
+				}
+			case .Count:
+				pipeline.setSorting { [unowned self] in
+					self.orderAsc ? $0.total < $1.total : $0.total > $1.total
+				}
+			}
+		} else if orderAscChanged {
+			pipeline.reverseSorting()
 		}
 	}
 	
-	/// Callback fired when user editslist of `blocked` or `ignored` domains in settings. (`NotifyDNSFilterChanged` notification)
+	/// Callback fired when user edits list of `blocked` or `ignored` domains in settings. (`NotifyDNSFilterChanged` notification)
 	@objc private func didChangeDomainFilter(_ notification: Notification) {
 		guard let domain = notification.object as? String else {
-			reloadFromSource()
-			return
+			preconditionFailure("Domain independent filter reset not implemented") // `syncUpdate(reset:)` async!
 		}
-		if let (i, obj) = pipeline.dataSourceGet(where: { $0.domain == domain }) {
-			var y = obj
-			y.options = DomainFilter[domain]
-			pipeline.update(y, at: i)
+		if let x = pipeline.dataSourceGet(where: { $0.domain == domain }) {
+			var obj = x.object
+			obj.options = DomainFilter[domain]
+			pipeline.update(obj, at: x.index)
 		}
 	}
 	
@@ -80,100 +95,138 @@ class GroupedDomainDataSource {
 	@inline(__always) var numberOfRows: Int { get { pipeline.displayObjectCount() } }
 	
 	@inline(__always) subscript(_ row: Int) -> GroupedDomain { pipeline.displayObject(at: row) }
-	
-	
-	// MARK: partial updates
-	
-	/// Callback fired when background sync added new entries to the list. (`NotifySyncInsert` notification)
-	@objc private func syncInsert(_ notification: Notification) {
-		sync.pause()
-		defer { sync.continue() }
-		let range = notification.object as! SQLiteRowRange
-		guard let latest = AppDB?.dnsLogsGrouped(range: range, parentDomain: parent) else {
-			assertionFailure("NotifySyncInsert fired with empty range")
-			return
-		}
-		pipeline.pauseCellAnimations(if: latest.count > 14)
-		for x in latest {
-			if let (i, obj) = pipeline.dataSourceGet(where: { $0.domain == x.domain }) {
-				pipeline.update(obj + x, at: i)
-			} else {
-				var y = x
-				y.options = DomainFilter[x.domain]
-				pipeline.addNew(y)
-			}
-			tsLatest = max(tsLatest, x.lastModified)
-		}
-		pipeline.continueCellAnimations(reloadTable: true)
-	}
-	
-	/// Callback fired when background sync removed old entries from the list. (`NotifySyncRemove` notification)
-	@objc private func syncRemove(_ notification: Notification) {
-		sync.pause()
-		defer { sync.continue() }
-		let range = notification.object as! SQLiteRowRange
-		guard let outdated = AppDB?.dnsLogsGrouped(range: range, parentDomain: parent),
-			outdated.count > 0 else {
-				return
-		}
-		pipeline.pauseCellAnimations(if: outdated.count > 14)
-		var listOfDeletes: [Int] = []
-		for x in outdated {
-			guard let (i, obj) = pipeline.dataSourceGet(where: { $0.domain == x.domain }) else {
-				assertionFailure("Try to remove non-existent element")
-				continue // should never happen
-			}
-			if obj.total > x.total {
-				pipeline.update(obj - x, at: i)
-			} else {
-				listOfDeletes.append(i)
-			}
-		}
-		pipeline.remove(indices: listOfDeletes.sorted())
-		pipeline.continueCellAnimations(reloadTable: true)
-	}
 }
 
 
 // ################################
 // #
-// #    MARK: - Delete History
+// #    MARK: - Partial Update
 // #
 // ################################
 
 extension GroupedDomainDataSource {
 	
-	/// Callback fired when user performs row edit -> delete action
-	func deleteHistory(domain: String, since ts: Timestamp) {
-		let flag = (parent != nil)
-		DispatchQueue.global().async {
-			guard let db = AppDB, db.dnsLogsDelete(domain, strict: flag, since: ts) > 0 else {
-				return // nothing has changed
-			}
-			db.vacuum()
-			NotifyLogHistoryReset.postAsyncMain(domain) // calls partiallyReloadFromSource(:)
+	func syncUpdate(_: SyncUpdate, reset rows: SQLiteRowRange) {
+		var logs = AppDB?.dnsLogsGrouped(range: rows, parentDomain: parent) ?? []
+		for (i, val) in logs.enumerated() {
+			logs[i].options = DomainFilter[val.domain]
+		}
+		DispatchQueue.main.sync {
+			pipeline.reset(dataSource: logs)
 		}
 	}
 	
-	/// Reload a single data source entry. Callback fired by `reloadFromSource()`
-	/// Only useful if `affectedFQDN` currently exists in `dataSource`. Can either update or remove entry.
-	private func partiallyReloadFromSource(_ affectedFQDN: String) {
+	func syncUpdate(_: SyncUpdate, insert rows: SQLiteRowRange, affects: SyncUpdateEnd) {
+		guard let latest = AppDB?.dnsLogsGrouped(range: rows, parentDomain: parent) else {
+			assertionFailure("NotifySyncInsert fired with empty range")
+			return
+		}
+		DispatchQueue.main.sync {
+			cellAnimationsGroup(if: latest.count > 14)
+			for x in latest {
+				if let (i, obj) = pipeline.dataSourceGet(where: { $0.domain == x.domain }) {
+					pipeline.update(obj + x, at: i)
+				} else {
+					var y = x
+					y.options = DomainFilter[x.domain]
+					pipeline.addNew(y)
+				}
+			}
+			cellAnimationsCommit()
+		}
+	}
+	
+	func syncUpdate(_ sender: SyncUpdate, remove rows: SQLiteRowRange, affects: SyncUpdateEnd) {
+		if affects == .Latest {
+			// TODO: alternatively query last modified from db (last entry _before_ range)
+			syncUpdate(sender, reset: sender.rows)
+			return
+		}
+		guard let outdated = AppDB?.dnsLogsGrouped(range: rows, parentDomain: parent),
+			outdated.count > 0 else {
+				return
+		}
+		DispatchQueue.main.sync {
+			cellAnimationsGroup(if: outdated.count > 14)
+			var listOfDeletes: [Int] = []
+			for x in outdated {
+				guard let (i, obj) = pipeline.dataSourceGet(where: { $0.domain == x.domain }) else {
+					assertionFailure("Try to remove non-existent element")
+					continue // should never happen
+				}
+				if obj.total > x.total {
+					pipeline.update(obj - x, at: i)
+				} else {
+					listOfDeletes.append(i)
+				}
+			}
+			pipeline.remove(indices: listOfDeletes.sorted())
+			cellAnimationsCommit()
+		}
+	}
+	
+	func syncUpdate(_ sender: SyncUpdate, partialRemove affectedFQDN: String) {
 		let affectedParent = affectedFQDN.extractDomain()
 		guard parent == nil || parent == affectedParent else {
 			return // does not affect current table
 		}
 		let affected = (parent == nil ? affectedParent : affectedFQDN)
-		guard let old = pipeline.dataSourceGet(where: { $0.domain == affected }) else {
-			// can only happen if delete sheet is open while background sync removed the element
-			return
+		let updated = AppDB?.dnsLogsGrouped(range: sender.rows, matchingDomain: affected, parentDomain: parent)?.first
+		DispatchQueue.main.sync {
+			guard let old = pipeline.dataSourceGet(where: { $0.domain == affected }) else {
+				// can only happen if delete sheet is open while background sync removed the element
+				return
+			}
+			if var updated = updated {
+				assert(old.object.domain == updated.domain)
+				updated.options = DomainFilter[updated.domain]
+				pipeline.update(updated, at: old.index)
+			} else {
+				pipeline.remove(indices: [old.index])
+			}
 		}
-		if var updated = AppDB?.dnsLogsGrouped(since: sync.tsEarliest, upto: tsLatest,
-											   matchingDomain: affected, parentDomain: parent)?.first {
-			assert(old.object.domain == updated.domain)
-			updated.options = DomainFilter[updated.domain]
-			pipeline.update(updated, at: old.index)
-		} else {
-			pipeline.remove(indices: [old.index])
+	}
+}
+
+
+// #################################
+// #
+// #    MARK: - Cell Animations
+// #
+// #################################
+
+extension GroupedDomainDataSource {
+	/// Sets `pipeline.delegate = nil` to disable individual cell animations (update, insert, delete & move).
+	private func cellAnimationsGroup(if condition: Bool = true) {
+		if condition || delegate?.tableView.isFrontmost == false {
+			pipeline.delegate = nil
+		}
+	}
+	/// No-Op if cell animations are enabled already.
+	/// Else, set `pipeline.delegate = self` and perform `reloadData()`.
+	private func cellAnimationsCommit() {
+		if pipeline.delegate == nil {
+			pipeline.delegate = self
+			delegate?.tableView.reloadData()
+		}
+	}
+	
+	// TODO: Collect animations and post them in a single animations block.
+	//       This will require enormous work to translate them into a final set.
+	func filterPipelineDidReset() { delegate?.tableView.reloadData() }
+	func filterPipeline(delete rows: [Int]) { delegate?.tableView.safeDeleteRows(rows) }
+	func filterPipeline(insert row: Int) { delegate?.tableView.safeInsertRow(row, with: .left) }
+	func filterPipeline(update row: Int) {
+		guard let tv = delegate?.tableView else { return }
+		if !tv.isEditing { tv.safeReloadRow(row) }
+		else if tv.isFrontmost == true {
+			delegate?.groupedDomainDataSource(needsUpdate: row)
+		}
+	}
+	func filterPipeline(move oldRow: Int, to newRow: Int) {
+		delegate?.tableView.safeMoveRow(oldRow, to: newRow)
+		if delegate?.tableView.isFrontmost == true {
+			delegate?.groupedDomainDataSource(needsUpdate: newRow)
 		}
 	}
 }
@@ -185,8 +238,8 @@ extension GroupedDomainDataSource {
 // #
 // ##########################
 
-protocol GroupedDomainEditRow : EditableRows, FilterPipelineDelegate {
-	var source: GroupedDomainDataSource { get set }
+protocol GroupedDomainEditRow : UIViewController, EditableRows {
+	var source: GroupedDomainDataSource { get }
 }
 
 extension GroupedDomainEditRow  {
@@ -213,8 +266,10 @@ extension GroupedDomainEditRow  {
 		case .ignore: showFilterSheet(entry, .ignored)
 		case .block:  showFilterSheet(entry, .blocked)
 		case .delete:
-			AlertDeleteLogs(entry.domain, latest: entry.lastModified) {
-				self.source.deleteHistory(domain: entry.domain, since: $0)
+			let name = entry.domain
+			let flag = (source.parent != nil)
+			AlertDeleteLogs(name, latest: entry.lastModified) {
+				TheGreatDestroyer.deleteLogs(domain: name, since: $0, strict: flag)
 			}.presentIn(self)
 		}
 		return true
@@ -233,7 +288,7 @@ extension GroupedDomainEditRow  {
 // MARK: Extensions
 extension TVCDomains : GroupedDomainEditRow {
 	override func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {
-		getRowActionsIOS9(indexPath)
+		getRowActionsIOS9(indexPath, tableView)
 	}
 	@available(iOS 11.0, *)
 	override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
@@ -243,7 +298,7 @@ extension TVCDomains : GroupedDomainEditRow {
 
 extension TVCHosts : GroupedDomainEditRow {
 	override func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {
-		getRowActionsIOS9(indexPath)
+		getRowActionsIOS9(indexPath, tableView)
 	}
 	@available(iOS 11.0, *)
 	override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {

main/Data Source/RecordingsDB.swift

@@ -13,15 +13,31 @@ enum RecordingsDB {
 	/// Get list of all recordings
 	static func list() -> [Recording] { AppDB?.recordingGetAll() ?? [] }
 	
+	/// Get `Timestamp` of latest recording
+	static func lastTimestamp() -> Timestamp? { AppDB?.recordingLastTimestamp() }
+	
 	/// Copy log entries from generic `heap` table  to recording specific `recLog` table
 	static func persist(_ r: Recording) {
-		sync.syncNow() // persist changes in cache before copying recording details
-		AppDB?.recordingLogsPersist(r)
+		sync.syncNow { // persist changes in cache before copying recording details
+			AppDB?.recordingLogsPersist(r)
+		}
 	}
 	
 	/// Get list of domains that occured during the recording
-	static func details(_ r: Recording) -> [RecordLog] {
-		AppDB?.recordingLogsGetGrouped(r) ?? []
+	static func details(_ r: Recording) -> [DomainTsPair] {
+		AppDB?.recordingLogsGet(r) ?? []
+	}
+	
+	/// Get dictionary of domains with `ts` in ascending order.
+	static func detailCluster(_ r: Recording) -> [String : [Timestamp]] {
+		var cluster: [String : [Timestamp]] = [:]
+		for (dom, ts) in details(r) {
+			if cluster[dom] == nil {
+				cluster[dom] = []
+			}
+			cluster[dom]!.append(ts - r.start)
+		}
+		return cluster
 	}
 	
 	/// Update `title`, `appid`, and `notes` and post `NotifyRecordingChanged` notification.
@@ -42,5 +58,16 @@ enum RecordingsDB {
 	static func deleteDetails(_ r: Recording, domain: String) -> Bool {
 		((try? AppDB?.recordingLogsDelete(r.id, matchingDomain: domain)) ?? 0) > 0
 	}
+	
+	/// Delete individual entries from recording while keeping the recording alive.
+	/// - Returns: `true` if at least one row is deleted.
+	static func deleteSingle(_ r: Recording, domain: String, ts: Timestamp) -> Bool {
+		(try? AppDB?.recordingLogsDelete(r.id, singleEntry: ts, domain: domain)) ?? false
+	}
+	
+	/// Return list of previously used apps found in all recordings.
+	static func appList() -> [AppBundleInfo] {
+		AppDB?.appBundleList() ?? []
+	}
 }
 

main/Data Source/SimulatorVPN.swift

@@ -0,0 +1,65 @@
+import Foundation
+
+#if IOS_SIMULATOR
+
+fileprivate var hook : GlassVPNHook!
+
+class SimulatorVPN {
+	static var timer: Timer?
+	
+	static func load() {
+		QLog.Debug("SQLite path: \(URL.internalDB())")
+		
+		let db = AppDB!
+		let deleted = db.dnsLogsDelete("test.com", strict: false)
+		try? db.run(sql: "DELETE FROM cache;")
+		QLog.Debug("Deleting \(deleted) rows matching 'test.com' (+ \(db.numberOfChanges) in cache)")
+		
+		QLog.Debug("Writing 33 test logs")
+		try? db.logWrite("keeptest.com", blocked: false)
+		for _ in 1...4 { try? db.logWrite("test.com", blocked: false) }
+		for _ in 1...7 { try? db.logWrite("i.test.com", blocked: false) }
+		for i in 1...8 { try? db.logWrite("b.test.com", blocked: i>5) }
+		for i in 1...13 { try? db.logWrite("bi.test.com", blocked: i%2==0) }
+		
+		db.dnsLogsPersist()
+		
+		QLog.Debug("Creating 4 filters")
+		db.setFilter("b.test.com", .blocked)
+		db.setFilter("i.test.com", .ignored)
+		db.setFilter("bi.test.com", [.blocked, .ignored])
+		
+		QLog.Debug("Done")
+	}
+	
+	static func start() {
+		hook = GlassVPNHook()
+		timer = Timer.repeating(2, call: #selector(insertRandom), on: self)
+	}
+	
+	static func stop() {
+		timer?.invalidate()
+		timer = nil
+		hook.cleanUp()
+		hook = nil
+	}
+	
+	@objc static func insertRandom() {
+		//QLog.Debug("Inserting 1 periodic log entry")
+		let rand = arc4random() % 8
+		let domain: String
+		switch rand {
+		case 6: domain = "tmp.b.test.com"
+		case 7: domain = "tmp.i.test.com"
+		case 8: domain = "tmp.bi.test.com"
+		default: domain = "\(rand).count.test.com"
+		}
+		let kill = hook.processDNSRequest(domain)
+		if kill { QLog.Info("Blocked: \(domain)") }
+	}
+	
+	static func sendMsg(_ messageData: Data) {
+		hook.handleAppMessage(messageData)
+	}
+}
+#endif

main/Data Source/SyncUpdate.swift

@@ -1,55 +1,281 @@
-import Foundation
+import UIKit
+
+let sync = SyncUpdate(periodic: 7)
 
 class SyncUpdate {
+	private var lastSync: TimeInterval = 0
 	private var timer: Timer!
 	private var paused: Int = 1 // first start() will decrement
-	private(set) var tsEarliest: Timestamp
 	
-	init(periodic interval: TimeInterval) {
-		tsEarliest = Pref.DateFilter.lastXMinTimestamp() ?? 0
+	private var filterType: DateFilterKind
+	private var range: SQLiteRowRange? // written in reloadRangeFromDB()
+	/// `tsEarliest ?? 0`
+	private var tsMin: Timestamp { tsEarliest ?? 0 }
+	/// `(tsLatest + 1) ?? 0`
+	private var tsMax: Timestamp { (tsLatest ?? -1) + 1 }
+	
+	/// Returns invalid range `(-1,-1)` if collection contains no rows
+	var rows: SQLiteRowRange { get { range ?? (-1,-1) } }
+	private(set) var tsEarliest: Timestamp? // as set per user, not actual earliest
+	private(set) var tsLatest: Timestamp? // as set per user, not actual latest
+	
+	
+	fileprivate init(periodic interval: TimeInterval) {
+		(filterType, tsEarliest, tsLatest) = Prefs.DateFilter.restrictions()
+		reloadRangeFromDB()
+		
 		NotifyDateFilterChanged.observe(call: #selector(didChangeDateFilter), on: self)
 		timer = Timer.repeating(interval, call: #selector(periodicUpdate), on: self)
+		syncNow() // because timer will only fire after interval
 	}
 	
+	/// Callback fired every `7` seconds.
 	@objc private func periodicUpdate() { if paused == 0 { syncNow() } }
 	
+	/// Callback fired when user changes `DateFilter` on root tableView controller
 	@objc private func didChangeDateFilter() {
-		let lastXFilter = Pref.DateFilter.lastXMinTimestamp() ?? 0
-		let before = tsEarliest
-		tsEarliest = lastXFilter
-		if before < lastXFilter {
-			DispatchQueue.global().async {
-				if let excess = AppDB?.dnsLogsRowRange(between: before, and: lastXFilter) {
-					NotifySyncRemove.postAsyncMain(excess)
-				}
+		self.pause()
+		let filter = Prefs.DateFilter.restrictions()
+		filterType = filter.type
+		DispatchQueue.global().async {
+			// Not necessary, but improve execution order (delete then insert).
+			if self.tsMin <= (filter.earliest ?? 0) {
+				self.set(newEarliest: filter.earliest)
+				self.set(newLatest: filter.latest)
+			} else {
+				self.set(newLatest: filter.latest)
+				self.set(newEarliest: filter.earliest)
 			}
-		} else if before > lastXFilter {
-			DispatchQueue.global().async {
-				if let missing = AppDB?.dnsLogsRowRange(between: lastXFilter, and: before) {
-					NotifySyncInsert.postAsyncMain(missing)
+			self.continue()
+		}
+	}
+	
+	/// - Warning: Always call from a background thread!
+	func needsReloadDB(domain: String? = nil) {
+		assert(!Thread.isMainThread)
+		reloadRangeFromDB()
+		if let dom = domain {
+			notifyObservers { $0.syncUpdate(self, partialRemove: dom) }
+		} else {
+			notifyObservers { $0.syncUpdate(self, reset: rows) }
+		}
+	}
+	
+	
+	// MARK: - Sync Now
+	
+	/// This will immediately resume timer updates, ignoring previous `pause()` requests.
+	func start() { paused = 0 }
+	
+	/// All calls must be balanced with `continue()` calls.
+	/// Can be nested within other `pause-continue` pairs.
+	/// - Warning: An execution branch that results in unbalanced pairs will completely disable updates!
+	func pause() { paused += 1 }
+	
+	/// Must be balanced with a `pause()` call. A `continue()` without a `pause()` is a `nop`.
+	/// - Note: Internally the sync timer keeps running. The `pause` will simply ignore execution during that time.
+	func `continue`() { if paused > 0 { paused -= 1 } }
+	
+	/// Persist logs from cache and notify all observers. (`NotifySyncInsert`)
+	/// Determine rows of outdated entries that should be removed and notify observers as well. (`NotifySyncRemove`)
+	/// - Note: This method is rate limited. Sync will be performed at most once per second.
+	/// - Note: This method returns immediatelly. Syncing is done in a background thread.
+	/// - Parameter block: **Always** called on a background thread!
+	func syncNow(whenDone block: (() -> Void)? = nil) {
+		let now = Date().timeIntervalSince1970
+		guard (now - lastSync) > 1 else { // rate limiting
+			if let b = block { DispatchQueue.global().async { b() } }
+			return
+		}
+		lastSync = now
+		self.pause() // reduce concurrent load
+		DispatchQueue.global().async {
+			self.internalSync()
+			block?()
+			self.continue()
+		}
+	}
+	
+	/// Called by `syncNow()`. Split to a separate func to reduce `self.` cluttering
+	private func internalSync() {
+		assert(!Thread.isMainThread)
+		// Always persist logs ...
+		if let newest = AppDB?.dnsLogsPersist() { // move cache -> heap
+			if filterType == .ABRange {
+				// ... even if we filter a few later
+				if let r = rows(tsMin, tsMax, scope: newest) {
+					notify(insert: r, .Latest)
+				}
+			} else {
+				notify(insert: newest, .Latest)
+			}
+		}
+		if filterType == .LastXMin {
+			set(newEarliest: Timestamp.past(minutes: Prefs.DateFilter.LastXMin))
+		}
+		// TODO: periodic hard delete old logs (will reset rowids!)
+	}
+	
+	
+	// MARK: - Internal
+	
+	private func rows(_ ts1: Timestamp, _ ts2: Timestamp, scope: SQLiteRowRange = (0,0)) -> SQLiteRowRange? {
+		AppDB?.dnsLogsRowRange(between: ts1, and: ts2, within: scope)
+	}
+	
+	private func reloadRangeFromDB() {
+		// `nil` is not SQLiteRowRange(0,0) aka. full collection.
+		// `nil` means invalid range. e.g. ts restriction too high or empty db.
+		range = rows(tsMin, tsMax)
+	}
+	
+	/// Update internal `tsEarliest`, then post `NotifySyncInsert` or `NotifySyncRemove` notification with row ids.
+	/// - Warning: Always call from a background thread!
+	private func set(newEarliest: Timestamp?) {
+		func from(_ t: Timestamp?) -> Timestamp { t ?? 0 }
+		func to(_ t: Timestamp) -> Timestamp { tsLatest == nil ? t : min(t, tsMax) }
+		
+		if let (old, new) = tsEarliest <-/ newEarliest {
+			if old != nil, (new == nil || new! < old!) {
+				if let r = rows(from(new), to(old!), scope: (0, range?.start ?? 0)) {
+					notify(insert: r, .Earliest)
+				}
+			} else if range != nil {
+				if let r = rows(from(old), to(new!), scope: range!) {
+					notify(remove: r, .Earliest)
 				}
 			}
 		}
 	}
 	
-	func start() { paused = 0 }
-	func pause() { paused += 1 }
-	func `continue`() { if paused > 0 { paused -= 1 } }
-	
-	func syncNow() {
-		self.pause() // reduce concurrent load
+	/// Update internal `tsLatest`, then post `NotifySyncInsert` or `NotifySyncRemove` notification with row ids.
+	/// - Warning: Always call from a background thread!
+	private func set(newLatest: Timestamp?) {
+		func from(_ t: Timestamp) -> Timestamp { max(t + 1, tsMin) }
+		func to(_ t: Timestamp?) -> Timestamp { t == nil ? 0 : t! + 1 }
+		// +1: include upper end because `dnsLogsRowRange` selects `ts < X`
 		
-		if let inserted = AppDB?.dnsLogsPersist() { // move cache -> heap
-			NotifySyncInsert.post(inserted)
-		}
-		if let lastXFilter = Pref.DateFilter.lastXMinTimestamp(), tsEarliest < lastXFilter {
-			if let removed = AppDB?.dnsLogsRowRange(between: tsEarliest, and: lastXFilter) {
-				NotifySyncRemove.post(removed)
+		if let (old, new) = tsLatest <-/ newLatest {
+			if old != nil, (new == nil || old! < new!) {
+				if let r = rows(from(old!), to(new), scope: (range?.end ?? 0, 0)) {
+					notify(insert: r, .Latest)
+				}
+			} else if range != nil {
+				if let r = rows(from(new!), to(old), scope: range!) {
+					notify(remove: r, .Latest)
+				}
 			}
-			tsEarliest = lastXFilter
 		}
-		// TODO: periodic hard delete old logs (will reset rowids!)
-		
+	}
+	
+	/// - Warning: Always call from a background thread!
+	private func notify(insert r: SQLiteRowRange, _ end: SyncUpdateEnd) {
+		if range == nil { range = r }
+		else {
+			switch end {
+			case .Earliest: range!.start = r.start
+			case .Latest:   range!.end = r.end
+			}
+		}
+		notifyObservers { $0.syncUpdate(self, insert: r, affects: end) }
+	}
+	
+	/// - Warning: `range` must not be `nil`!
+	/// - Warning: Always call from a background thread!
+	private func notify(remove r: SQLiteRowRange, _ end: SyncUpdateEnd) {
+		switch end {
+		case .Earliest: range!.start = r.end + 1
+		case .Latest:   range!.end = r.start - 1
+		}
+		if range!.start > range!.end { range = nil }
+		notifyObservers { $0.syncUpdate(self, remove: r, affects: end) }
+	}
+	
+	
+	// MARK: - Observer List
+	
+	private var observers: [WeakObserver] = []
+	
+	/// Add `delegate` to observer list and immediatelly call `syncUpdate(reset:)` (on background thread).
+	func addObserver(_ delegate: SyncUpdateDelegate) {
+		observers.removeAll { $0.target == nil }
+		observers.append(.init(target: delegate))
+		DispatchQueue.global().async {
+			delegate.syncUpdate(self, reset: self.rows)
+		}
+	}
+	
+	/// - Warning: Always call from a background thread!
+	private func notifyObservers(_ block: (SyncUpdateDelegate) -> Void) {
+		assert(!Thread.isMainThread)
+		self.pause()
+		for o in observers where o.target != nil { block(o.target!) }
 		self.continue()
 	}
 }
+
+/// Wrapper class for `SyncUpdateDelegate` that supports weak references
+private struct WeakObserver {
+	weak var target: SyncUpdateDelegate?
+	weak var pullToRefresh: UIRefreshControl?
+}
+
+enum SyncUpdateEnd { case Earliest, Latest }
+
+protocol SyncUpdateDelegate : AnyObject {
+	/// `SyncUpdate` has unpredictable changes. Reload your `dataSource`.
+	/// - Warning: This function will **always** be called from a background thread.
+	func syncUpdate(_ sender: SyncUpdate, reset rows: SQLiteRowRange)
+	
+	/// `SyncUpdate` added new `rows` to database. Sync changes to your `dataSource`.
+	/// - Warning: This function will **always** be called from a background thread.
+	func syncUpdate(_ sender: SyncUpdate, insert rows: SQLiteRowRange, affects: SyncUpdateEnd)
+	
+	/// `SyncUpdate` outdated some `rows` in database. Sync changes to your `dataSource`.
+	/// - Warning: This function will **always** be called from a background thread.
+	func syncUpdate(_ sender: SyncUpdate, remove rows: SQLiteRowRange, affects: SyncUpdateEnd)
+	
+	/// Background process did delete some entries in database that match `affectedDomain`.
+	/// Update or remove entries from your `dataSource`.
+	/// - Warning: This function will **always** be called from a background thread.
+	func syncUpdate(_ sender: SyncUpdate, partialRemove affectedDomain: String)
+}
+
+
+// MARK: - Pull-To-Refresh
+
+@available(iOS 10.0, *)
+extension SyncUpdate {
+	
+	/// Add Pull-To-Refresh control to `tableViewController`. On action notify `observer.syncUpdate(reset:)`
+	/// - Warning: Must be called after `addObserver()` such that `observer` exists in list of observers.
+	func allowPullToRefresh(onTVC tableViewController: UITableViewController?, forObserver: SyncUpdateDelegate) {
+		guard let i = observers.firstIndex(where: { $0.target === forObserver }) else {
+			assertionFailure("You must add the observer before enabling Pull-To-Refresh!")
+			return
+		}
+		// remove previous
+		observers[i].pullToRefresh?.removeTarget(self, action: #selector(pullToRefresh), for: .valueChanged)
+		observers[i].pullToRefresh = nil
+		if let tvc = tableViewController {
+			let rc = UIRefreshControl()
+			rc.addTarget(self, action: #selector(pullToRefresh), for: .valueChanged)
+			tvc.tableView.refreshControl = rc
+			observers[i].pullToRefresh = rc
+		}
+	}
+	
+	/// Pull-To-Refresh callback method. Find observer with corresponding `RefreshControl` and notify `syncUpdate(reset:)`
+	@objc private func pullToRefresh(sender: UIRefreshControl) {
+		guard let x = observers.first(where: { $0.pullToRefresh === sender }) else {
+			assertionFailure("Should never happen. RefreshControl removed from table view while keeping it active somewhere else.")
+			return
+		}
+		syncNow {
+			x.target?.syncUpdate(self, reset: self.rows)
+			DispatchQueue.main.sync {
+				sender.endRefreshing()
+			}
+		}
+	}
+}

main/Data Source/TestDataSource.swift

@@ -1,42 +0,0 @@
-import Foundation
-
-#if IOS_SIMULATOR
-
-private let db = AppDB!
-private var pStmt: OpaquePointer?
-
-class TestDataSource {
-	
-	static func load() {
-		QLog.Debug("SQLite path: \(URL.internalDB())")
-		
-		let deleted = db.dnsLogsDelete("test.com", strict: false)
-		try? db.run(sql: "DELETE FROM cache;")
-		QLog.Debug("Deleting \(deleted) rows matching 'test.com' (+ \(db.numberOfChanges) in cache)")
-		
-		QLog.Debug("Writing 33 test logs")
-		pStmt = try! db.logWritePrepare()
-		try? db.logWrite(pStmt, "keeptest.com", blocked: false)
-		for _ in 1...4 { try? db.logWrite(pStmt, "test.com", blocked: false) }
-		for _ in 1...7 { try? db.logWrite(pStmt, "i.test.com", blocked: false) }
-		for i in 1...8 { try? db.logWrite(pStmt, "b.test.com", blocked: i>5) }
-		for i in 1...13 { try? db.logWrite(pStmt, "bi.test.com", blocked: i%2==0) }
-		
-		db.dnsLogsPersist()
-		
-		QLog.Debug("Creating 4 filters")
-		db.setFilter("b.test.com", .blocked)
-		db.setFilter("i.test.com", .ignored)
-		db.setFilter("bi.test.com", [.blocked, .ignored])
-		
-		QLog.Debug("Done")
-		
-		Timer.repeating(2, call: #selector(insertRandom), on: self)
-	}
-	
-	@objc static func insertRandom() {
-		//QLog.Debug("Inserting 1 periodic log entry")
-		try? db.logWrite(pStmt, "\(arc4random() % 5).count.test.com", blocked: true)
-	}
-}
-#endif

main/Extensions/AlertSheet.swift

@@ -31,12 +31,21 @@ func ErrorAlert(_ errorDescription: String, buttonText: String = "Dismiss") -> U
 /// - Parameters:
 ///   - buttonText: Default: `"Continue"`
 ///   - buttonStyle: Default: `.default`
-func AskAlert(title: String?, text: String?, buttonText: String = "Continue", buttonStyle: UIAlertAction.Style = .default, action: @escaping (UIAlertController) -> Void) -> UIAlertController {
-	let alert = Alert(title: title, text: text, buttonText: "Cancel")
+func AskAlert(title: String?, text: String?, buttonText: String = "Continue", cancelButton: String = "Cancel", buttonStyle: UIAlertAction.Style = .default, action: @escaping (UIAlertController) -> Void) -> UIAlertController {
+	let alert = Alert(title: title, text: text, buttonText: cancelButton)
 	alert.addAction(UIAlertAction(title: buttonText, style: buttonStyle) { _ in action(alert) })
 	return alert
 }
 
+/// Show alert hinting the user to go to system settings and re-enable notifications.
+func NotificationsDisabledAlert(presentIn viewController: UIViewController) {
+	AskAlert(title: "Notifications Disabled",
+			 text: "Go to System Settings > Notifications > AppCheck to re-enable notifications.",
+			 buttonText: "Open settings") { _ in
+		URL(string: UIApplication.openSettingsURLString)?.open()
+	}.presentIn(viewController)
+}
+
 // MARK: Alert with multiple options
 
 /// - Parameters:

main/Extensions/Array.swift

@@ -82,6 +82,7 @@ extension Array {
 				result.append(lhs)
 			}
 		}
+		result.append(contentsOf: iter)
 		return result
 	}
 }

main/Extensions/AutoLayout.swift

@@ -47,6 +47,15 @@ extension NSLayoutConstraint {
 	@discardableResult static func |(l: NSLayoutConstraint, r: UILayoutPriority) -> NSLayoutConstraint { l.priority = r; return l }
 }
 
+extension NSLayoutDimension {
+	/// Create and activate an `equal` constraint with constant value. Format: `A.anchor =&= constant | priority`
+	@discardableResult static func =&= (l: NSLayoutDimension, r: CGFloat) -> NSLayoutConstraint { l.constraint(equalToConstant: r).on() }
+	/// Create and activate a `lessThan` constraint with constant value. Format: `A.anchor =<= constant | priority`
+	@discardableResult static func =<= (l: NSLayoutDimension, r: CGFloat) -> NSLayoutConstraint { l.constraint(lessThanOrEqualToConstant: r).on() }
+	/// Create and activate a `greaterThan` constraint with constant value. Format: `A.anchor =>= constant | priority`
+	@discardableResult static func =>= (l: NSLayoutDimension, r: CGFloat) -> NSLayoutConstraint { l.constraint(greaterThanOrEqualToConstant: r).on() }
+}
+
 /*
   UIView extension to generate multiple constraints at once
 
@@ -59,6 +68,7 @@ extension UIView {
 	private static let inverseItem: [NSLayoutConstraint.Attribute] = [.right, .bottom, .trailing, .lastBaseline, .rightMargin, .bottomMargin, .trailingMargin]
 	
 	/// Create and active constraints for provided edges. Constraints will anchor the same edge on both `self` and `other`.
+	/// - Note: Will set `translatesAutoresizingMaskIntoConstraints = false`
 	/// - Parameters:
 	///   - edges: List of constraint attributes, e.g. `[.top, .bottom, .left, .right]`
 	///   - other: Instance to bind to, e.g. `UIView` or `UILayoutGuide`
@@ -66,11 +76,18 @@ extension UIView {
 	///   - rel: Constraint relation. (Default: `.equal`)
 	/// - Returns: List of created and active constraints
 	@discardableResult func anchor(_ edges: [NSLayoutConstraint.Attribute], to other: Any, margin: CGFloat = 0, if rel: NSLayoutConstraint.Relation = .equal) -> [NSLayoutConstraint] {
-		edges.map {
+		translatesAutoresizingMaskIntoConstraints = false
+		return edges.map {
 			let (A, B) = UIView.inverseItem.contains($0) ? (other, self) : (self, other)
 			return NSLayoutConstraint(item: A, attribute: $0, relatedBy: rel, toItem: B, attribute: $0, multiplier: 1, constant: margin).on()
 		}
 	}
+	
+	/// Sets the priority with which a view resists being made smaller and larger than its intrinsic size.
+	func constrainHuggingCompression(_ axis: NSLayoutConstraint.Axis, _ priotity: UILayoutPriority) {
+		setContentHuggingPriority(priotity, for: axis)
+		setContentCompressionResistancePriority(priotity, for: axis)
+	}
 }
 
 extension Array where Element: NSLayoutConstraint {

main/Extensions/Color.swift

@@ -0,0 +1,25 @@
+import UIKit
+
+// See: https://noahgilmore.com/blog/dark-mode-uicolor-compatibility/
+extension UIColor {
+	/// `.systemBackground ?? .white`
+	static var sysBackground: UIColor { if #available(iOS 13.0, *) { return .systemBackground } else { return .white } }
+	/// `.link ?? .systemBlue`
+	static var sysLink: UIColor { if #available(iOS 13.0, *) { return .link } else { return .systemBlue } }
+	
+	/// `.label ?? .black`
+	static var sysLabel: UIColor { if #available(iOS 13.0, *) { return .label } else { return .black } }
+	/// `.secondaryLabel ?? rgba(60, 60, 67, 0.6)`
+	static var sysLabel2: UIColor { if #available(iOS 13.0, *) { return .secondaryLabel } else { return .init(red: 60/255.0, green: 60/255.0, blue: 67/255.0, alpha: 0.6) } }
+	/// `.tertiaryLabel ?? rgba(60, 60, 67, 0.3)`
+	static var sysLabel3: UIColor { if #available(iOS 13.0, *) { return .tertiaryLabel } else { return .init(red: 60/255.0, green: 60/255.0, blue: 67/255.0, alpha: 0.3) } }
+}
+
+extension NSMutableAttributedString {
+	func withColor(_ color: UIColor, fromBack: Int) -> Self {
+		let l = length - fromBack
+		let r = (l < 0) ? NSMakeRange(0, length) : NSMakeRange(l, fromBack)
+		self.addAttribute(.foregroundColor, value: color, range: r)
+		return self
+	}
+}

main/Extensions/Equatable.swift

@@ -0,0 +1,33 @@
+
+precedencegroup CompareAssignPrecedence {
+	assignment: true
+	associativity: left
+	higherThan: ComparisonPrecedence
+}
+
+infix operator <-? : CompareAssignPrecedence
+infix operator <-/ : CompareAssignPrecedence
+
+extension Equatable {
+	/// Assign a new value to `lhs` if `newValue` differs from the previous value. Return `false` if they are equal.
+	/// - Returns: `true` if `lhs` was overwritten with another value
+	static func <-?(lhs: inout Self, newValue: Self) -> Bool {
+		if lhs != newValue {
+			lhs = newValue
+			return true
+		}
+		return false
+	}
+	
+	/// Assign a new value to `lhs` if `newValue` differs from the previous value.
+	/// Return tuple with both values. Or `nil` if they are equal.
+	/// - Returns: `nil` if `previousValue == newValue`
+	static func <-/(lhs: inout Self, newValue: Self) -> (previousValue: Self, newValue: Self)? {
+		let previousValue = lhs
+		if previousValue != newValue {
+			lhs = newValue
+			return (previousValue, newValue)
+		}
+		return nil
+	}
+}

main/Extensions/Font.swift

@@ -0,0 +1,48 @@
+import UIKit
+
+extension UIFont {
+	func withTraits(traits: UIFontDescriptor.SymbolicTraits) -> UIFont {
+		UIFont(descriptor: fontDescriptor.withSymbolicTraits(traits)!, size: 0) // keep size as is
+    }
+    func bold() -> UIFont { withTraits(traits: .traitBold) }
+    func italic() -> UIFont { withTraits(traits: .traitItalic) }
+    func boldItalic() -> UIFont { withTraits(traits: [.traitBold, .traitItalic]) }
+	func monoSpace() -> UIFont {
+		let traits = fontDescriptor.object(forKey: .traits) as? [UIFontDescriptor.TraitKey: Any] ?? [:]
+		let weight = (traits[.weight] as? CGFloat) ?? UIFont.Weight.regular.rawValue
+		return .monospacedDigitSystemFont(ofSize: pointSize, weight: .init(rawValue: weight))
+	}
+}
+
+extension NSMutableAttributedString {
+	convenience init(image: UIImage, centered: Bool = false) {
+		self.init()
+		let att = NSTextAttachment()
+		att.image = image
+		append(.init(attachment: att))
+		if centered {
+			let ps = NSMutableParagraphStyle()
+			ps.alignment = .center
+			addAttribute(.paragraphStyle, value: ps, range: .init(location: 0, length: length))
+		}
+	}
+}
+
+extension NSMutableAttributedString {
+	@discardableResult func normal(_ str: String, _ style: UIFont.TextStyle = .body) -> Self { append(str, withFont: .preferredFont(forTextStyle: style)) }
+	@discardableResult func bold(_ str: String, _ style: UIFont.TextStyle = .body) -> Self { append(str, withFont: UIFont.preferredFont(forTextStyle: style).bold()) }
+	@discardableResult func italic(_ str: String, _ style: UIFont.TextStyle = .body) -> Self { append(str, withFont: UIFont.preferredFont(forTextStyle: style).italic()) }
+	@discardableResult func boldItalic(_ str: String, _ style: UIFont.TextStyle = .body) -> Self { append(str, withFont: UIFont.preferredFont(forTextStyle: style).boldItalic()) }
+	
+	@discardableResult func h1(_ str: String) -> Self { normal(str, .title1) }
+	@discardableResult func h2(_ str: String) -> Self { normal(str, .title2) }
+	@discardableResult func h3(_ str: String) -> Self { normal(str, .title3) }
+	
+	private func append(_ str: String, withFont: UIFont) -> Self {
+		append(NSAttributedString(string: str, attributes: [
+			.font : withFont,
+			.foregroundColor : UIColor.sysLabel
+		]))
+		return self
+	}
+}

main/Extensions/Logging.swift

@@ -1,4 +1,4 @@
-import UIKit
+import Foundation
 
 struct QLog {
 	private init() {}
@@ -15,14 +15,3 @@ struct QLog {
 		print(String(format: "%1.3f %@%@", Date().timeIntervalSince1970, tag, message))
 	}
 }
-
-extension UIColor {
-	static var sysBg: UIColor { get { if #available(iOS 13.0, *) { return .systemBackground } else { return .white } }}
-	static var sysFg: UIColor { get { if #available(iOS 13.0, *) { return .label } else { return .black } }}
-}
-
-extension UIEdgeInsets {
-	init(all: CGFloat = 0, top: CGFloat? = nil, left: CGFloat? = nil, bottom: CGFloat? = nil, right: CGFloat? = nil) {
-		self.init(top: top ?? all, left: left ?? all, bottom: bottom ?? all, right: right ?? all)
-	}
-}

main/Extensions/Notifications.swift

@@ -1,11 +1,9 @@
 import Foundation
 
-let NotifyVPNStateChanged = NSNotification.Name("GlassVPNStateChanged") // VPNState!
-let NotifyDNSFilterChanged = NSNotification.Name("PSIDNSFilterSettingsChanged") // domain: String?
+let NotifyVPNStateChanged = NSNotification.Name("GlassVPNStateChanged") // nil!
+let NotifyDNSFilterChanged = NSNotification.Name("PSIDNSFilterSettingsChanged") // domain: String!
 let NotifyDateFilterChanged = NSNotification.Name("PSIDateFilterSettingsChanged") // nil!
-let NotifyLogHistoryReset = NSNotification.Name("PSILogHistoryReset") // domain: String?
-let NotifySyncInsert = NSNotification.Name("PSISyncInsert") // SQLiteRowRange!
-let NotifySyncRemove = NSNotification.Name("PSISyncRemove") // SQLiteRowRange!
+let NotifySortOrderChanged = NSNotification.Name("PSIDateFilterSortOrderChanged") // nil!
 let NotifyRecordingChanged = NSNotification.Name("PSIRecordingChanged") // (Recording, deleted: Bool)!
 
 

main/Extensions/SharedState.swift

@@ -1,41 +0,0 @@
-import Foundation
-
-var currentVPNState: VPNState = .off
-let sync = SyncUpdate(periodic: 7)
-
-public enum VPNState : Int {
-	case on = 1, inbetween, off
-}
-
-struct Pref {
-	struct DidShowTutorial {
-		static var Welcome: Bool {
-			get { UserDefaults.standard.bool(forKey: "didShowTutorialAppWelcome") }
-			set { UserDefaults.standard.set(newValue, forKey: "didShowTutorialAppWelcome") }
-		}
-		static var Recordings: Bool {
-			get { UserDefaults.standard.bool(forKey: "didShowTutorialRecordings") }
-			set { UserDefaults.standard.set(newValue, forKey: "didShowTutorialRecordings") }
-		}
-	}
-	struct DateFilter {
-		static var Kind: DateFilterKind {
-			get { DateFilterKind(rawValue: UserDefaults.standard.integer(forKey: "dateFilterType"))! }
-			set { UserDefaults.standard.set(newValue.rawValue, forKey: "dateFilterType") }
-		}
-		static var LastXMin: Int {
-			get { UserDefaults.standard.integer(forKey: "dateFilterLastXMin") }
-			set { UserDefaults.standard.set(newValue, forKey: "dateFilterLastXMin") }
-		}
-		
-		/// Return selected timestamp filter or `nil` if filtering is disabled.
-		/// - Returns: `Timestamp.now() - LastXMin * 60`
-		static func lastXMinTimestamp() -> Timestamp? {
-			if Kind != .LastXMin { return nil }
-			return Timestamp.past(minutes: Pref.DateFilter.LastXMin)
-		}
-	}
-}
-enum DateFilterKind: Int {
-	case Off = 0, LastXMin = 1, ABRange = 2;
-}

main/Extensions/String.swift

@@ -1,14 +1,5 @@
 import UIKit
 
-extension NSMutableAttributedString {
-	func withColor(_ color: UIColor, fromBack: Int) -> Self {
-		let l = length - fromBack
-		let r = (l < 0) ? NSMakeRange(0, length) : NSMakeRange(l, fromBack)
-		self.addAttribute(.foregroundColor, value: color, range: r)
-		return self
-	}
-}
-
 extension String {
 	/// Check if string is equal to `domain` or ends with `.domain`
 	func isSubdomain(of domain: String) -> Bool { self == domain || self.hasSuffix("." + domain) }
@@ -34,9 +25,16 @@ extension String {
 		let parts = components(separatedBy: ".")
 		return parts.count == 2 && listOfSLDs[parts.last!]?[parts.first!] ?? false
 	}
+	
+	func isValidBundleId() -> Bool {
+		let regex = try! NSRegularExpression(pattern: #"^[A-Za-z0-9\.\-]{1,155}$"#, options: .anchorsMatchLines)
+		let range = NSRange(location: 0, length: self.utf16.count)
+		let matches = regex.matches(in: self, options: .anchored, range: range)
+		return matches.count == 1
+	}
 }
 
-var listOfSLDs: [String : [String : Bool]] = {
+private var listOfSLDs: [String : [String : Bool]] = {
 	let path = Bundle.main.url(forResource: "third-level", withExtension: "txt")
 	let content = try! String(contentsOf: path!)
 	var res: [String : [String : Bool]] = [:]
@@ -49,3 +47,9 @@ var listOfSLDs: [String : [String : Bool]] = {
 	}
 	return res
 }()
+
+extension NSString {
+	func substring(from: Int, to: Int) -> String {
+		substring(with: NSRange(location: from, length: to - from))
+	}
+}

main/Extensions/TableView.swift

@@ -19,18 +19,26 @@ extension UITableView {
 	/// Returns `true` if this `tableView` is the currently frontmost visible
 	var isFrontmost: Bool { window?.isKeyWindow ?? false }
 	
+	/// If frontmost window, perform `insertRows()`; If not, perform `reloadData()`
+	func safeInsertRow(_ index: Int, with animation: UITableView.RowAnimation = .automatic) {
+		isFrontmost ? insertRows(at: [IndexPath(row: index)], with: animation) : reloadData()
+	}
+	/// If frontmost window, perform `insertRows()`; If not, perform `reloadData()`
+	func safeInsertRows(_ range: Range<Int>, with animation: UITableView.RowAnimation = .automatic) {
+		isFrontmost ? insertRows(at: range.map {IndexPath(row: $0)}, with: animation) : reloadData()
+	}
 	/// If frontmost window, perform `deleteRows()`; If not, perform `reloadData()`
 	func safeDeleteRows(_ indices: [Int], with animation: UITableView.RowAnimation = .automatic) {
 		isFrontmost ? deleteRows(at: indices.map {IndexPath(row: $0)}, with: animation) : reloadData()
 	}
+	/// If frontmost window, perform `deleteRows()`; If not, perform `reloadData()`
+	func safeDeleteRows(_ range: Range<Int>, with animation: UITableView.RowAnimation = .automatic) {
+		isFrontmost ? deleteRows(at: range.map {IndexPath(row: $0)}, with: animation) : reloadData()
+	}
 	/// If frontmost window, perform `reloadRows()`; If not, perform `reloadData()`
 	func safeReloadRow(_ index: Int, with animation: UITableView.RowAnimation = .automatic) {
 		isFrontmost ? reloadRows(at: [IndexPath(row: index)], with: animation) : reloadData()
 	}
-	/// If frontmost window, perform `insertRows()`; If not, perform `reloadData()`
-	func safeInsertRow(_ index: Int, with animation: UITableView.RowAnimation = .automatic) {
-		isFrontmost ? insertRows(at: [IndexPath(row: index)], with: animation) : reloadData()
-	}
 	/// If frontmost window, perform `moveRow()`; If not, perform `reloadData()`
 	func safeMoveRow(_ from: Int, to: Int) {
 		isFrontmost ? moveRow(at: IndexPath(row: from), to: IndexPath(row: to)) : reloadData()
@@ -52,10 +60,13 @@ protocol EditableRows {
 }
 
 extension EditableRows where Self: UITableViewDelegate {
-	func getRowActionsIOS9(_ index: IndexPath) -> [UITableViewRowAction]? {
+	func getRowActionsIOS9(_ index: IndexPath, _ table: UITableView) -> [UITableViewRowAction]? {
 		let userInfo = editableRowUserInfo(index)
 		return editableRowActions(index).compactMap { a,t in
-			let x = UITableViewRowAction(style: a == .delete ? .destructive : .normal, title: t) { self.editableRowCallback($1, a, userInfo) }
+			let x = UITableViewRowAction(style: a == .delete ? .destructive : .normal, title: t) {
+				self.editableRowCallback($1, a, userInfo)
+				table.isEditing = false
+			}
 			if let color = editableRowActionColor(index, a) {
 				x.backgroundColor = color
 			}
@@ -79,3 +90,34 @@ extension EditActionsRemove where Self: UITableViewController {
 	func editableRowActions(_: IndexPath) -> [(RowAction, String)] { [(.delete, "Remove")] }
 	func editableRowActionColor(_: IndexPath, _: RowAction) -> UIColor? { nil }
 }
+
+
+// MARK: - Table Cell Tap Menu
+
+struct TableCellTapMenu {
+	private var index: Int = Int.max
+	
+	mutating func reset() { index = Int.max }
+	
+	/// Create a new tap manu and shows it immediatelly. With optional buttons.
+	mutating func start(_ tableView: UITableView, _ indexPath: IndexPath, items: [UIMenuItem]? = nil) -> Bool {
+		let menu = UIMenuController.shared
+		if index == indexPath.row {
+			menu.setMenuVisible(false, animated: true)
+			reset()
+			return false
+		}
+		index = indexPath.row
+		let cell = tableView.cellForRow(at: indexPath)!
+		menu.setTargetRect(cell.bounds, in: cell)
+		menu.menuItems = items
+		menu.setMenuVisible(true, animated: true)
+		return true
+	}
+	
+	/// Returns the item if the array index is in bounds.
+	func getSelected<T>(_ source: [T]) -> T? {
+		guard index < source.count else { return nil }
+		return source[index]
+	}
+}

main/Extensions/Time.swift

@@ -1,7 +1,5 @@
 import Foundation
 
-private let dateTimeFormat = DateFormatter(withFormat: "yyyy-MM-dd  HH:mm:ss")
-
 extension DateFormatter {
 	convenience init(withFormat: String) {
 		self.init()
@@ -9,26 +7,24 @@ extension DateFormatter {
 	}
 }
 
-extension Timestamp {
-	/// Time string with format `yyyy-MM-dd  HH:mm:ss`
-	func asDateTime() -> String {
-		dateTimeFormat.string(from: Date.init(timeIntervalSince1970: Double(self)))
-	}
-	
+extension Date {
 	/// Convert `Timestamp` to `Date`
-	func toDate() -> Date {
-		Date(timeIntervalSince1970: Double(self))
-	}
-	
+	init(_ ts: Timestamp) { self.init(timeIntervalSince1970: Double(ts)) }
+	/// Convert  `Date` to `Timestamp`
+	var timestamp: Timestamp { get { Timestamp(self.timeIntervalSince1970) } }
+}
+
+extension Timestamp {
 	/// Current time as `Timestamp` (second accuracy)
-	static func now() -> Timestamp {
-		Timestamp(Date().timeIntervalSince1970)
-	}
-	
+	static func now() -> Timestamp { Date().timestamp }
 	/// Create `Timestamp` with `now() - minutes * 60`
-	static func past(minutes: Int) -> Timestamp {
-		now() - Timestamp(minutes * 60)
-	}
+	static func past(minutes: Int) -> Timestamp { now() - Timestamp(minutes * 60) }
+	/// Create `Timestamp` with `m * 60` seconds
+	static func minutes(_ m: Int) -> Timestamp { Timestamp(m * 60) }
+	/// Create `Timestamp` with `h * 3600` seconds
+	static func hours(_ h: Int) -> Timestamp { Timestamp(h * 3600) }
+	/// Create `Timestamp` with `d * 86400` seconds
+	static func days(_ d: Int) -> Timestamp { Timestamp(d * 86400) }
 }
 
 extension Timer {
@@ -39,6 +35,24 @@ extension Timer {
 	}
 }
 
+
+// MARK: - DateFormat
+
+enum DateFormat {
+	private static let _hms = DateFormatter(withFormat: "yyyy-MM-dd  HH:mm:ss")
+	private static let _hm = DateFormatter(withFormat: "yyyy-MM-dd HH:mm")
+	
+	/// Format: `yyyy-MM-dd  HH:mm:ss`
+	static func seconds(_ date: Date) -> String { _hms.string(from: date) }
+	/// Format: `yyyy-MM-dd  HH:mm:ss`
+	static func seconds(_ ts: Timestamp) -> String { _hms.string(from: Date(ts)) }
+	/// Format: `yyyy-MM-dd HH:mm`
+	static func minutes(_ date: Date) -> String { _hm.string(from: date) }
+	/// Format: `yyyy-MM-dd HH:mm`
+	static func minutes(_ ts: Timestamp) -> String { _hm.string(from: Date(ts)) }
+}
+
+
 // MARK: - TimeFormat
 
 struct TimeFormat {
@@ -60,23 +74,40 @@ struct TimeFormat {
 	
 	// MARK: static
 	
-	/// Time string with format `HH:mm`
+	/// Time string with format `[HH:]mm:ss` (hours prepended only if duration is 1h+)
 	static func from(_ duration: Timestamp) -> String {
-		String(format: "%02d:%02d", duration / 60, duration % 60)
+		let min = duration / 60
+		let sec = duration % 60
+		if min >= 60 {
+			return String(format: "%02d:%02d:%02d", min / 60, min % 60, sec)
+		} else {
+			return String(format: "%02d:%02d", min, sec)
+		}
 	}
 	
-	/// Duration string with format `HH:mm` or `HH:mm.sss`
-	static func from(_ duration: TimeInterval, millis: Bool = false) -> String {
-		let t = Int(duration)
+	/// Duration string with format `mm:ss` or `mm:ss.SSS`
+	static func from(_ duration: TimeInterval, millis: Bool = false, hours: Bool = false) -> String {
+		var t = Int(duration)
+		var min = t / 60
+		var sec = t % 60
 		if millis {
 			let mil = Int(duration * 1000) % 1000
-			return String(format: "%02d:%02d.%03d", t / 60, t % 60, mil)
+			return String(format: "%02d:%02d.%03d", min, sec, mil)
+		} else if hours {
+			if t < Recording.minTimeLongTerm {
+				t = Int(Recording.minTimeLongTerm) - t
+				min = t / 60
+				sec = t % 60
+				return String(format: "-%02d:%02d:%02d", min / 60, min % 60, sec)
+			} else {
+				return String(format: "%02d:%02d:%02d", min / 60, min % 60, sec)
+			}
 		}
-		return String(format: "%02d:%02d", t / 60, t % 60)
+		return String(format: "%02d:%02d", min, sec)
 	}
 	
-	/// Duration string with format `HH:mm` or `HH:mm.sss` since reference date
-	static func since(_ date: Date, millis: Bool = false) -> String {
-		from(Date().timeIntervalSince(date), millis: millis)
+	/// Duration string with format `mm:ss` or `mm:ss.SSS` or `HH:mm:ss` since reference date
+	static func since(_ date: Date, millis: Bool = false, hours: Bool = false) -> String {
+		from(Date().timeIntervalSince(date), millis: millis, hours: hours)
 	}
 }

main/Extensions/URL.swift

@@ -1,9 +1,9 @@
 import Foundation
 
 fileprivate extension FileManager {
-//	func exportDir() -> URL {
-//		try! url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: true)
-//	}
+	func documentDir() -> URL {
+		try! url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: true)
+	}
 	func appGroupDir() -> URL {
 		containerURL(forSecurityApplicationGroupIdentifier: "group.de.uni-bamberg.psi.AppCheck")!
 	}
@@ -12,8 +12,47 @@ fileprivate extension FileManager {
 	}
 }
 
+extension FileManager {
+	func sizeOf(path: String) -> Int64? {
+		try? attributesOfItem(atPath: path)[.size] as? Int64
+	}
+	func readableSizeOf(path: String) -> String? {
+		guard let fSize = sizeOf(path: path) else { return nil }
+		let bcf = ByteCountFormatter()
+		bcf.countStyle = .file
+		return bcf.string(fromByteCount: fSize)
+	}
+}
+
 extension URL {
-//	static func exportDir() -> URL { FileManager.default.exportDir() }
+	static func documentDir() -> URL { FileManager.default.documentDir() }
 	static func appGroupDir() -> URL { FileManager.default.appGroupDir() }
 	static func internalDB() -> URL { FileManager.default.internalDB() }
+	
+	static func make(_ base: String, params: [String : String]) -> URL? {
+		guard var components = URLComponents(string: base) else {
+			return nil
+		}
+		components.queryItems = params.map {
+			URLQueryItem(name: $0, value: $1)
+		}
+		components.percentEncodedQuery = components.percentEncodedQuery?.replacingOccurrences(of: "+", with: "%2B")
+		return components.url
+	}
+	
+	@discardableResult func download(to file: URL, onSuccess: @escaping () -> Void) -> URLSessionDownloadTask {
+		let task = URLSession.shared.downloadTask(with: self) { location, response, error in
+			if let loc = location {
+				try? FileManager.default.removeItem(at: file)
+				do {
+					try FileManager.default.moveItem(at: loc, to: file)
+					onSuccess()
+				} catch {
+					NSLog("[VPN.ERROR] \(error)")
+				}
+			}
+		}
+		task.resume()
+		return task
+	}
 }

main/Extensions/View.swift

@@ -0,0 +1,44 @@
+import UIKit
+
+extension UIView {
+	func asImage(insets: UIEdgeInsets = .zero) -> UIImage {
+		if #available(iOS 10.0, *) {
+			let renderer = UIGraphicsImageRenderer(bounds: bounds.inset(by: insets))
+			return renderer.image { rendererContext in
+				layer.render(in: rendererContext.cgContext)
+			}
+		} else {
+			UIGraphicsBeginImageContext(bounds.inset(by: insets).size)
+			let ctx = UIGraphicsGetCurrentContext()!
+			ctx.translateBy(x: -insets.left, y: -insets.top)
+			layer.render(in:ctx)
+			let image = UIGraphicsGetImageFromCurrentImageContext()
+			UIGraphicsEndImageContext()
+			return UIImage(cgImage: image!.cgImage!)
+		}
+	}
+	
+	/// Find size that fits into frame with given `width` as precondition.
+	/// - Parameter preferredHeight:If unset, find smallest possible size.
+	func fittingSize(fixedWidth: CGFloat, preferredHeight: CGFloat = 0) -> CGSize {
+		systemLayoutSizeFitting(CGSize(width: fixedWidth, height: preferredHeight), withHorizontalFittingPriority: .required, verticalFittingPriority: .fittingSizeLevel)
+	}
+	
+	/// Find size that fits into frame with given `height` as precondition.
+	/// - Parameter preferredWidth:If unset, find smallest possible size.
+	func fittingSize(fixedHeight: CGFloat, preferredWidth: CGFloat = 0) -> CGSize {
+		systemLayoutSizeFitting(CGSize(width: preferredWidth, height: fixedHeight), withHorizontalFittingPriority: .fittingSizeLevel, verticalFittingPriority: .required)
+	}
+}
+
+extension UIEdgeInsets {
+	init(all: CGFloat = 0, top: CGFloat? = nil, left: CGFloat? = nil, bottom: CGFloat? = nil, right: CGFloat? = nil) {
+		self.init(top: top ?? all, left: left ?? all, bottom: bottom ?? all, right: right ?? all)
+	}
+}
+
+extension UIStoryboard {
+	func load<T: UIViewController>(_ identifier: String) -> T {
+		instantiateViewController(withIdentifier: identifier) as! T
+	}
+}

main/GUI/Base.lproj/CoOccurrence.storyboard

@@ -0,0 +1,207 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.2" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="W5Q-oz-bFb">
+    <device id="retina4_0" orientation="portrait" appearance="light"/>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--Co Occurrence-->
+        <scene sceneID="Gbm-AP-b72">
+            <objects>
+                <viewController storyboardIdentifier="IBCoOccurrence" id="W5Q-oz-bFb" customClass="VCCoOccurrence" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="f34-NO-d8f">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <navigationBar contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="rvt-nC-2Zr">
+                                <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                <items>
+                                    <navigationItem title="Co-Occurrence" id="csY-x8-Rpe">
+                                        <barButtonItem key="leftBarButtonItem" systemItem="done" id="eg9-p3-Xas">
+                                            <connections>
+                                                <action selector="didClose:" destination="W5Q-oz-bFb" id="wyw-vo-6xL"/>
+                                            </connections>
+                                        </barButtonItem>
+                                        <barButtonItem key="rightBarButtonItem" image="detail-help" id="RTh-uI-ST6">
+                                            <connections>
+                                                <action selector="showInfoScreen" destination="W5Q-oz-bFb" id="xoS-z7-PHr"/>
+                                            </connections>
+                                        </barButtonItem>
+                                    </navigationItem>
+                                </items>
+                            </navigationBar>
+                            <tableView clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" allowsSelection="NO" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" translatesAutoresizingMaskIntoConstraints="NO" id="PGb-pB-cfO">
+                                <rect key="frame" x="0.0" y="44" width="320" height="524"/>
+                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                <segmentedControl key="tableHeaderView" opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="top" segmentControlStyle="plain" selectedSegmentIndex="0" id="7ye-tU-pdo">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="32"/>
+                                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                    <segments>
+                                        <segment title="10s"/>
+                                        <segment title="30s"/>
+                                    </segments>
+                                    <connections>
+                                        <action selector="didChangeTime:" destination="W5Q-oz-bFb" eventType="valueChanged" id="c5h-JG-S19"/>
+                                    </connections>
+                                </segmentedControl>
+                                <prototypes>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" indentationWidth="10" reuseIdentifier="CoOccurrenceCell" rowHeight="72" id="2qH-Bh-644" customClass="CoOccurrenceCell" customModule="AppCheck" customModuleProvider="target">
+                                        <rect key="frame" x="0.0" y="60" width="320" height="72"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="2qH-Bh-644" id="Lwk-Uj-viQ">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="72"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="99." textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="qaw-ql-zIB" customClass="TagLabel" customModule="AppCheck" customModuleProvider="target">
+                                                    <rect key="frame" x="15" y="39.5" width="32" height="21.5"/>
+                                                    <color key="backgroundColor" systemColor="secondarySystemBackgroundColor" red="0.94901960780000005" green="0.94901960780000005" blue="0.96862745100000003" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <constraints>
+                                                        <constraint firstAttribute="width" secondItem="qaw-ql-zIB" secondAttribute="height" multiplier="3:2" id="VOJ-f5-xhk"/>
+                                                    </constraints>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleFootnote"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" translatesAutoresizingMaskIntoConstraints="NO" id="zbU-wC-qJG">
+                                                    <rect key="frame" x="15" y="11" width="290" height="20.5"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" horizontalCompressionResistancePriority="500" insetsLayoutMarginsFromSafeArea="NO" text="Count" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="JWp-6l-HTJ">
+                                                    <rect key="frame" x="109.5" y="42.5" width="37" height="16"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleFootnote"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="5900" textAlignment="natural" lineBreakMode="clip" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="q5v-FM-iGo" customClass="TagLabel" customModule="AppCheck" customModuleProvider="target">
+                                                    <rect key="frame" x="150.5" y="39.5" width="42.5" height="21.5"/>
+                                                    <color key="backgroundColor" systemColor="secondarySystemBackgroundColor" red="0.94901960780000005" green="0.94901960780000005" blue="0.96862745100000003" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleFootnote"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                    <userDefinedRuntimeAttributes>
+                                                        <userDefinedRuntimeAttribute type="number" keyPath="padRight">
+                                                            <real key="value" value="1"/>
+                                                        </userDefinedRuntimeAttribute>
+                                                    </userDefinedRuntimeAttributes>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="10.35s" textAlignment="natural" lineBreakMode="clip" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="zCg-I0-4Tz" customClass="TagLabel" customModule="AppCheck" customModuleProvider="target">
+                                                    <rect key="frame" x="255.5" y="39.5" width="49.5" height="21.5"/>
+                                                    <color key="backgroundColor" systemColor="secondarySystemBackgroundColor" red="0.94901960780000005" green="0.94901960780000005" blue="0.96862745100000003" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleFootnote"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                    <userDefinedRuntimeAttributes>
+                                                        <userDefinedRuntimeAttribute type="number" keyPath="padRight">
+                                                            <real key="value" value="1"/>
+                                                        </userDefinedRuntimeAttribute>
+                                                    </userDefinedRuntimeAttributes>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" horizontalHuggingPriority="750" horizontalCompressionResistancePriority="400" insetsLayoutMarginsFromSafeArea="NO" text="Diverge" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="T4X-cn-msT">
+                                                    <rect key="frame" x="205" y="42.5" width="46.5" height="16"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleFootnote"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <view opaque="NO" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="9Bb-e5-D3O" customClass="MeterBar" customModule="AppCheck" customModuleProvider="target">
+                                                    <rect key="frame" x="190" y="39.5" width="3" height="21.5"/>
+                                                    <constraints>
+                                                        <constraint firstAttribute="width" constant="3" id="wWb-VG-Kqa"/>
+                                                    </constraints>
+                                                    <userDefinedRuntimeAttributes>
+                                                        <userDefinedRuntimeAttribute type="number" keyPath="percent">
+                                                            <real key="value" value="1"/>
+                                                        </userDefinedRuntimeAttribute>
+                                                        <userDefinedRuntimeAttribute type="color" keyPath="barColor">
+                                                            <color key="value" systemColor="systemOrangeColor" red="1" green="0.58431372550000005" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                        </userDefinedRuntimeAttribute>
+                                                    </userDefinedRuntimeAttributes>
+                                                </view>
+                                                <view opaque="NO" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="JwY-mq-rYZ" customClass="MeterBar" customModule="AppCheck" customModuleProvider="target">
+                                                    <rect key="frame" x="302" y="39.5" width="3" height="21.5"/>
+                                                    <constraints>
+                                                        <constraint firstAttribute="width" constant="3" id="Tta-m5-vwa"/>
+                                                    </constraints>
+                                                    <userDefinedRuntimeAttributes>
+                                                        <userDefinedRuntimeAttribute type="number" keyPath="percent">
+                                                            <real key="value" value="1"/>
+                                                        </userDefinedRuntimeAttribute>
+                                                        <userDefinedRuntimeAttribute type="color" keyPath="barColor">
+                                                            <color key="value" systemColor="systemOrangeColor" red="1" green="0.58431372550000005" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                        </userDefinedRuntimeAttribute>
+                                                    </userDefinedRuntimeAttributes>
+                                                </view>
+                                            </subviews>
+                                            <constraints>
+                                                <constraint firstItem="qaw-ql-zIB" firstAttribute="height" secondItem="q5v-FM-iGo" secondAttribute="height" id="2Ug-qN-ido"/>
+                                                <constraint firstItem="zbU-wC-qJG" firstAttribute="leading" secondItem="Lwk-Uj-viQ" secondAttribute="leadingMargin" id="2Zo-jC-08y"/>
+                                                <constraint firstItem="JwY-mq-rYZ" firstAttribute="top" secondItem="zCg-I0-4Tz" secondAttribute="top" id="3MU-gk-eUU"/>
+                                                <constraint firstItem="T4X-cn-msT" firstAttribute="height" secondItem="zCg-I0-4Tz" secondAttribute="height" multiplier="0.75" id="AwE-JC-MFF"/>
+                                                <constraint firstAttribute="bottomMargin" secondItem="q5v-FM-iGo" secondAttribute="bottom" id="B2M-MQ-kAw"/>
+                                                <constraint firstItem="9Bb-e5-D3O" firstAttribute="bottom" secondItem="q5v-FM-iGo" secondAttribute="bottom" id="Efb-Ud-lxb"/>
+                                                <constraint firstItem="JWp-6l-HTJ" firstAttribute="height" secondItem="q5v-FM-iGo" secondAttribute="height" multiplier="0.75" id="Gfb-up-g1b"/>
+                                                <constraint firstItem="JwY-mq-rYZ" firstAttribute="trailing" secondItem="zCg-I0-4Tz" secondAttribute="trailing" id="RlS-DQ-pdh"/>
+                                                <constraint firstItem="zCg-I0-4Tz" firstAttribute="leading" secondItem="T4X-cn-msT" secondAttribute="trailing" constant="4" id="VpT-5w-aKh"/>
+                                                <constraint firstAttribute="trailingMargin" secondItem="zCg-I0-4Tz" secondAttribute="trailing" id="ai7-PW-ISq"/>
+                                                <constraint firstItem="qaw-ql-zIB" firstAttribute="leading" secondItem="Lwk-Uj-viQ" secondAttribute="leadingMargin" id="bGT-hc-lSG"/>
+                                                <constraint firstItem="JWp-6l-HTJ" firstAttribute="height" secondItem="T4X-cn-msT" secondAttribute="height" id="cKO-4d-ikl"/>
+                                                <constraint firstItem="JWp-6l-HTJ" firstAttribute="centerY" secondItem="q5v-FM-iGo" secondAttribute="centerY" id="dZr-0G-1sp"/>
+                                                <constraint firstAttribute="trailingMargin" secondItem="zbU-wC-qJG" secondAttribute="trailing" id="e7x-RS-YWo"/>
+                                                <constraint firstItem="JwY-mq-rYZ" firstAttribute="bottom" secondItem="zCg-I0-4Tz" secondAttribute="bottom" id="fAV-yh-H1r"/>
+                                                <constraint firstItem="9Bb-e5-D3O" firstAttribute="trailing" secondItem="q5v-FM-iGo" secondAttribute="trailing" id="fFF-y3-qOe"/>
+                                                <constraint firstItem="qaw-ql-zIB" firstAttribute="top" secondItem="zbU-wC-qJG" secondAttribute="bottom" constant="8" symbolic="YES" id="fgw-q8-YRD"/>
+                                                <constraint firstItem="9Bb-e5-D3O" firstAttribute="top" secondItem="q5v-FM-iGo" secondAttribute="top" id="idg-nm-vIj"/>
+                                                <constraint firstItem="T4X-cn-msT" firstAttribute="leading" secondItem="q5v-FM-iGo" secondAttribute="trailing" constant="12" id="kZj-Tn-BQ3"/>
+                                                <constraint firstItem="zbU-wC-qJG" firstAttribute="top" secondItem="Lwk-Uj-viQ" secondAttribute="top" constant="11" id="o7o-M0-sA2"/>
+                                                <constraint firstItem="q5v-FM-iGo" firstAttribute="top" secondItem="zbU-wC-qJG" secondAttribute="bottom" constant="8" symbolic="YES" id="peW-Pg-5WC"/>
+                                                <constraint firstItem="zCg-I0-4Tz" firstAttribute="top" secondItem="zbU-wC-qJG" secondAttribute="bottom" constant="8" symbolic="YES" id="ttp-yA-tsi"/>
+                                                <constraint firstItem="T4X-cn-msT" firstAttribute="centerY" secondItem="zCg-I0-4Tz" secondAttribute="centerY" id="tz9-Vr-fB6"/>
+                                                <constraint firstItem="JWp-6l-HTJ" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="qaw-ql-zIB" secondAttribute="trailing" constant="8" symbolic="YES" id="xFl-RU-Ynw"/>
+                                                <constraint firstItem="q5v-FM-iGo" firstAttribute="leading" secondItem="JWp-6l-HTJ" secondAttribute="trailing" constant="4" id="xHw-Pf-daH"/>
+                                            </constraints>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="avgdiff" destination="zCg-I0-4Tz" id="Jno-Yc-ngL"/>
+                                            <outlet property="avgdiffMeter" destination="JwY-mq-rYZ" id="QNx-rP-17Z"/>
+                                            <outlet property="count" destination="q5v-FM-iGo" id="AFk-93-mhs"/>
+                                            <outlet property="countMeter" destination="9Bb-e5-D3O" id="zqt-dT-ecT"/>
+                                            <outlet property="rank" destination="qaw-ql-zIB" id="q6Y-JS-NFU"/>
+                                            <outlet property="title" destination="zbU-wC-qJG" id="hgV-L0-blX"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </prototypes>
+                                <connections>
+                                    <outlet property="dataSource" destination="W5Q-oz-bFb" id="7lD-aQ-QhQ"/>
+                                </connections>
+                            </tableView>
+                        </subviews>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <constraints>
+                            <constraint firstItem="PGb-pB-cfO" firstAttribute="top" secondItem="rvt-nC-2Zr" secondAttribute="bottom" id="Edp-lx-Xld"/>
+                            <constraint firstItem="4eZ-5P-8sz" firstAttribute="bottom" secondItem="PGb-pB-cfO" secondAttribute="bottom" id="OAG-HL-4N4"/>
+                            <constraint firstItem="PGb-pB-cfO" firstAttribute="leading" secondItem="4eZ-5P-8sz" secondAttribute="leading" id="V6d-HM-JzJ"/>
+                            <constraint firstItem="4eZ-5P-8sz" firstAttribute="trailing" secondItem="rvt-nC-2Zr" secondAttribute="trailing" id="cmE-iH-06W"/>
+                            <constraint firstItem="rvt-nC-2Zr" firstAttribute="top" secondItem="4eZ-5P-8sz" secondAttribute="top" id="epT-LW-CJV"/>
+                            <constraint firstItem="4eZ-5P-8sz" firstAttribute="trailing" secondItem="PGb-pB-cfO" secondAttribute="trailing" id="j8i-8q-qGS"/>
+                            <constraint firstItem="rvt-nC-2Zr" firstAttribute="leading" secondItem="4eZ-5P-8sz" secondAttribute="leading" id="skN-SN-Wu7"/>
+                        </constraints>
+                        <viewLayoutGuide key="safeArea" id="4eZ-5P-8sz"/>
+                    </view>
+                    <connections>
+                        <outlet property="tableView" destination="PGb-pB-cfO" id="5gT-KC-ce5"/>
+                        <outlet property="timeSegment" destination="7ye-tU-pdo" id="2ys-X4-Jff"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="yYY-5U-gct" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="0.0" y="0.0"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="detail-help" width="22" height="22"/>
+    </resources>
+</document>

main/GUI/Base.lproj/Main.storyboard

@@ -0,0 +1,116 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.2" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="sfA-EG-18J">
+    <device id="retina4_0" orientation="portrait" appearance="light"/>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--Main-->
+        <scene sceneID="7Rl-BK-ry5">
+            <objects>
+                <tabBarController id="sfA-EG-18J" customClass="TBCMain" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tabBar key="tabBar" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" id="qza-ey-Iaz">
+                        <rect key="frame" x="0.0" y="0.0" width="414" height="49"/>
+                        <autoresizingMask key="autoresizingMask"/>
+                        <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                    </tabBar>
+                    <connections>
+                        <segue destination="RcB-4v-fd4" kind="relationship" relationship="viewControllers" id="cmC-pu-5n2"/>
+                        <segue destination="xaF-Q9-CPX" kind="relationship" relationship="viewControllers" id="bi1-vo-w1d"/>
+                        <segue destination="dIk-JY-9vE" kind="relationship" relationship="viewControllers" id="ude-bF-ump"/>
+                    </connections>
+                </tabBarController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="RDz-8t-yhN" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="0.0" y="-150"/>
+        </scene>
+        <!--Requests-->
+        <scene sceneID="bDO-X1-bCe">
+            <objects>
+                <navigationController id="RcB-4v-fd4" sceneMemberID="viewController">
+                    <tabBarItem key="tabBarItem" title="Requests" image="journal" id="Sj5-Kb-Li8"/>
+                    <navigationBar key="navigationBar" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" id="HWd-73-m8j">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                        <autoresizingMask key="autoresizingMask"/>
+                    </navigationBar>
+                    <connections>
+                        <segue destination="H0N-TG-Ck1" kind="relationship" relationship="rootViewController" id="jDh-HG-7ke"/>
+                    </connections>
+                </navigationController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="8j4-AX-JBN" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="-700" y="650"/>
+        </scene>
+        <!--Requests-->
+        <scene sceneID="kwb-zk-i3S">
+            <objects>
+                <viewControllerPlaceholder storyboardName="Requests" id="H0N-TG-Ck1" sceneMemberID="viewController">
+                    <navigationItem key="navigationItem" id="cLA-5B-TZx"/>
+                </viewControllerPlaceholder>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="rwq-DI-GUl" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="-700" y="1150"/>
+        </scene>
+        <!--Recordings-->
+        <scene sceneID="V1I-GW-1gY">
+            <objects>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="df6-nz-nUq" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+                <navigationController id="xaF-Q9-CPX" sceneMemberID="viewController">
+                    <tabBarItem key="tabBarItem" title="Recordings" image="tag" id="5ww-wt-MOH"/>
+                    <navigationBar key="navigationBar" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" id="ZFR-QK-Ofl">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                        <autoresizingMask key="autoresizingMask"/>
+                    </navigationBar>
+                    <connections>
+                        <segue destination="thF-Z0-CBq" kind="relationship" relationship="rootViewController" id="BuU-Uy-Zhv"/>
+                    </connections>
+                </navigationController>
+            </objects>
+            <point key="canvasLocation" x="0.0" y="650"/>
+        </scene>
+        <!--Recordings-->
+        <scene sceneID="oLG-Zp-Qm7">
+            <objects>
+                <viewControllerPlaceholder storyboardName="Recordings" id="thF-Z0-CBq" sceneMemberID="viewController">
+                    <navigationItem key="navigationItem" id="kMV-TC-eKI"/>
+                </viewControllerPlaceholder>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="B2d-DP-1Yp" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="0.0" y="1150"/>
+        </scene>
+        <!--Settings-->
+        <scene sceneID="OEQ-fb-haL">
+            <objects>
+                <navigationController id="dIk-JY-9vE" sceneMemberID="viewController">
+                    <tabBarItem key="tabBarItem" title="Settings" image="settings" id="dQu-wE-a8u"/>
+                    <navigationBar key="navigationBar" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" id="yYW-rX-VnB">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                        <autoresizingMask key="autoresizingMask"/>
+                    </navigationBar>
+                    <connections>
+                        <segue destination="cV2-If-0fV" kind="relationship" relationship="rootViewController" id="vQq-KE-MOO"/>
+                    </connections>
+                </navigationController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="bg9-bR-vlx" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="700" y="650"/>
+        </scene>
+        <!--Settings-->
+        <scene sceneID="l0f-fL-3tG">
+            <objects>
+                <viewControllerPlaceholder storyboardName="Settings" id="cV2-If-0fV" sceneMemberID="viewController">
+                    <navigationItem key="navigationItem" id="wlO-Ea-6he"/>
+                </viewControllerPlaceholder>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="i3W-Ff-rJL" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="700" y="1150"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="journal" width="25" height="25"/>
+        <image name="settings" width="25" height="25"/>
+        <image name="tag" width="25" height="25"/>
+    </resources>
+</document>

main/GUI/Base.lproj/Recordings.storyboard

@@ -0,0 +1,744 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.3" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="hm5-7q-Zfi">
+    <device id="retina4_0" orientation="portrait" appearance="light"/>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--Recordings-->
+        <scene sceneID="ODR-PD-nTU">
+            <objects>
+                <viewController id="hm5-7q-Zfi" customClass="VCRecordings" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="JYr-yE-eGS">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="519"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" translatesAutoresizingMaskIntoConstraints="NO" id="Wz5-zb-gwz">
+                                <rect key="frame" x="0.0" y="0.0" width="320" height="519"/>
+                                <subviews>
+                                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="ppJ-js-Wwz">
+                                        <rect key="frame" x="0.0" y="0.0" width="320" height="40"/>
+                                        <subviews>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Start new recording" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="sYd-b2-Puz">
+                                                <rect key="frame" x="20" y="8" width="280" height="24"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleTitle2"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="By4-Qr-Zg2">
+                                                <rect key="frame" x="278" y="9" width="22" height="22"/>
+                                                <state key="normal" image="detail-help"/>
+                                                <connections>
+                                                    <action selector="showInfo:" destination="hm5-7q-Zfi" eventType="touchUpInside" id="AiT-rb-53G"/>
+                                                </connections>
+                                            </button>
+                                        </subviews>
+                                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                        <constraints>
+                                            <constraint firstItem="sYd-b2-Puz" firstAttribute="leading" secondItem="ppJ-js-Wwz" secondAttribute="leading" constant="20" symbolic="YES" id="35n-12-YFH"/>
+                                            <constraint firstAttribute="bottom" secondItem="sYd-b2-Puz" secondAttribute="bottom" priority="999" constant="8" id="4We-J8-dH8"/>
+                                            <constraint firstAttribute="trailing" secondItem="sYd-b2-Puz" secondAttribute="trailing" constant="20" symbolic="YES" id="7eW-5L-F4Z"/>
+                                            <constraint firstItem="sYd-b2-Puz" firstAttribute="top" secondItem="ppJ-js-Wwz" secondAttribute="top" priority="999" constant="8" id="S3K-8P-agX"/>
+                                            <constraint firstItem="By4-Qr-Zg2" firstAttribute="centerY" secondItem="sYd-b2-Puz" secondAttribute="centerY" id="ScC-FQ-oU3"/>
+                                            <constraint firstAttribute="trailing" secondItem="By4-Qr-Zg2" secondAttribute="trailing" constant="20" symbolic="YES" id="yLs-7S-Uwz"/>
+                                        </constraints>
+                                    </view>
+                                    <view clipsSubviews="YES" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="La3-9e-6TK">
+                                        <rect key="frame" x="0.0" y="40" width="320" height="55"/>
+                                        <subviews>
+                                            <segmentedControl opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="top" segmentControlStyle="plain" momentary="YES" translatesAutoresizingMaskIntoConstraints="NO" id="2MI-6l-YQt">
+                                                <rect key="frame" x="20" y="8" width="280" height="32"/>
+                                                <segments>
+                                                    <segment title="App"/>
+                                                    <segment title="Background"/>
+                                                </segments>
+                                                <connections>
+                                                    <action selector="startRecording:" destination="hm5-7q-Zfi" eventType="valueChanged" id="4p5-9Q-clW"/>
+                                                </connections>
+                                            </segmentedControl>
+                                        </subviews>
+                                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                        <constraints>
+                                            <constraint firstItem="2MI-6l-YQt" firstAttribute="top" secondItem="La3-9e-6TK" secondAttribute="top" priority="999" constant="8" id="TTg-gG-wEP"/>
+                                            <constraint firstAttribute="bottom" secondItem="2MI-6l-YQt" secondAttribute="bottom" priority="999" constant="16" id="WPY-VT-xfo"/>
+                                            <constraint firstAttribute="trailing" secondItem="2MI-6l-YQt" secondAttribute="trailing" constant="20" id="hhi-TT-2VS"/>
+                                            <constraint firstItem="2MI-6l-YQt" firstAttribute="leading" secondItem="La3-9e-6TK" secondAttribute="leading" constant="20" id="p5F-L6-whI"/>
+                                        </constraints>
+                                    </view>
+                                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="9Yj-FX-eFd">
+                                        <rect key="frame" x="0.0" y="95" width="320" height="54.5"/>
+                                        <subviews>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="00:00.000" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="rbR-np-cXD">
+                                                <rect key="frame" x="8" y="8" width="200" height="38.5"/>
+                                                <accessibility key="accessibilityConfiguration">
+                                                    <accessibilityTraits key="traits" staticText="YES" updatesFrequently="YES"/>
+                                                </accessibility>
+                                                <fontDescription key="fontDescription" type="system" weight="ultraLight" pointSize="32"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="vAq-EZ-Gmx">
+                                                <rect key="frame" x="212" y="8" width="100" height="38.5"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleTitle2"/>
+                                                <state key="normal" title="Stop">
+                                                    <color key="titleColor" systemColor="systemRedColor" red="1" green="0.23137254900000001" blue="0.18823529410000001" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                </state>
+                                                <connections>
+                                                    <action selector="stopRecording:" destination="hm5-7q-Zfi" eventType="touchUpInside" id="CWK-Tg-Tb8"/>
+                                                </connections>
+                                            </button>
+                                        </subviews>
+                                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                        <constraints>
+                                            <constraint firstItem="rbR-np-cXD" firstAttribute="leading" secondItem="9Yj-FX-eFd" secondAttribute="leading" constant="8" id="610-aO-U6Y"/>
+                                            <constraint firstItem="vAq-EZ-Gmx" firstAttribute="top" secondItem="9Yj-FX-eFd" secondAttribute="top" priority="999" constant="8" id="CKZ-8m-kmt"/>
+                                            <constraint firstItem="vAq-EZ-Gmx" firstAttribute="leading" secondItem="rbR-np-cXD" secondAttribute="trailing" constant="4" id="Cya-vS-90h"/>
+                                            <constraint firstAttribute="trailing" secondItem="vAq-EZ-Gmx" secondAttribute="trailing" constant="8" id="DhM-H2-4I7"/>
+                                            <constraint firstItem="rbR-np-cXD" firstAttribute="width" secondItem="vAq-EZ-Gmx" secondAttribute="width" multiplier="2" id="REp-Ug-zuV"/>
+                                            <constraint firstAttribute="bottom" secondItem="rbR-np-cXD" secondAttribute="bottom" priority="999" constant="8" id="Ukk-3a-Vsi"/>
+                                            <constraint firstAttribute="bottom" secondItem="vAq-EZ-Gmx" secondAttribute="bottom" priority="999" constant="8" id="dV2-g0-7gH"/>
+                                            <constraint firstItem="rbR-np-cXD" firstAttribute="top" secondItem="9Yj-FX-eFd" secondAttribute="top" priority="999" constant="8" id="mrE-Ej-dqM"/>
+                                        </constraints>
+                                    </view>
+                                    <containerView opaque="NO" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="v3Z-HR-abM">
+                                        <rect key="frame" x="0.0" y="149.5" width="320" height="369.5"/>
+                                        <connections>
+                                            <segue destination="Fln-DD-aId" kind="embed" id="eFH-Rl-aBL"/>
+                                        </connections>
+                                    </containerView>
+                                </subviews>
+                            </stackView>
+                        </subviews>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <constraints>
+                            <constraint firstItem="Wz5-zb-gwz" firstAttribute="leading" secondItem="lFq-fl-zah" secondAttribute="leading" id="Sjv-qq-h50"/>
+                            <constraint firstItem="Wz5-zb-gwz" firstAttribute="trailing" secondItem="lFq-fl-zah" secondAttribute="trailing" id="hhA-jU-DJS"/>
+                            <constraint firstItem="Wz5-zb-gwz" firstAttribute="bottom" secondItem="lFq-fl-zah" secondAttribute="bottom" id="m6I-NP-LhY"/>
+                            <constraint firstItem="Wz5-zb-gwz" firstAttribute="top" secondItem="lFq-fl-zah" secondAttribute="top" id="pEc-Cz-v9f"/>
+                        </constraints>
+                        <viewLayoutGuide key="safeArea" id="lFq-fl-zah"/>
+                    </view>
+                    <navigationItem key="navigationItem" id="ceR-rC-rur"/>
+                    <nil key="simulatedTopBarMetrics"/>
+                    <simulatedTabBarMetrics key="simulatedBottomBarMetrics" translucent="NO"/>
+                    <connections>
+                        <outlet property="buttonView" destination="La3-9e-6TK" id="UMg-xx-6OV"/>
+                        <outlet property="headerView" destination="ppJ-js-Wwz" id="68u-8M-R2Q"/>
+                        <outlet property="runningView" destination="9Yj-FX-eFd" id="L2C-YR-2HN"/>
+                        <outlet property="startSegment" destination="2MI-6l-YQt" id="Jun-ct-Xag"/>
+                        <outlet property="stopButton" destination="vAq-EZ-Gmx" id="XiW-1H-I9y"/>
+                        <outlet property="timeLabel" destination="rbR-np-cXD" id="EEe-8F-HT6"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="Wfy-Tp-A9o" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="0.0" y="0.0"/>
+        </scene>
+        <!--Previous Recordings-->
+        <scene sceneID="RqA-Jc-FDE">
+            <objects>
+                <tableViewController id="Fln-DD-aId" customClass="TVCPreviousRecords" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="7cH-g6-H5z">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="369.5"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="detailButton" indentationWidth="10" reuseIdentifier="PreviousRecordCell" textLabel="hr0-Xt-5gV" detailTextLabel="Xav-Ub-clj" style="IBUITableViewCellStyleSubtitle" id="3kW-3B-1bx">
+                                <rect key="frame" x="0.0" y="28" width="320" height="57.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="3kW-3B-1bx" id="OKV-a6-jjd">
+                                    <rect key="frame" x="0.0" y="0.0" width="280" height="57.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="hr0-Xt-5gV">
+                                            <rect key="frame" x="16" y="9" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Subtitle" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Xav-Ub-clj">
+                                            <rect key="frame" x="16" y="32.5" width="44" height="14.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                                <connections>
+                                    <segue destination="50g-BI-Q6S" kind="push" identifier="openRecordDetailsSegue" id="arP-jR-O9d"/>
+                                </connections>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="Fln-DD-aId" id="oHb-mU-M1Z"/>
+                            <outlet property="delegate" destination="Fln-DD-aId" id="6PY-c0-Nfp"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Previous Recordings" id="ow1-cy-qXt"/>
+                    <connections>
+                        <segue destination="VRk-wv-rhk" kind="modal" identifier="editRecordSegue" id="8rY-sA-Iig"/>
+                    </connections>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="Lta-uo-x4m" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="700" y="0.0"/>
+        </scene>
+        <!--Logs-->
+        <scene sceneID="DxJ-8o-gTM">
+            <objects>
+                <tableViewController id="50g-BI-Q6S" customClass="TVCRecordingDetails" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="cLV-Db-JxM">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="369.5"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="RecordDetailCountedCell" textLabel="rN0-kA-Eln" detailTextLabel="xRp-XG-oKf" style="IBUITableViewCellStyleValue1" id="ceT-cF-lLF">
+                                <rect key="frame" x="0.0" y="28" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="ceT-cF-lLF" id="c5Y-xg-hSL">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="rN0-kA-Eln">
+                                            <rect key="frame" x="16" y="12" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="xRp-XG-oKf">
+                                            <rect key="frame" x="260" y="12" width="44" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="RecordDetailShortCell" textLabel="rIc-r4-6pg" detailTextLabel="0pW-ZC-wmh" style="IBUITableViewCellStyleValue2" id="hzU-cx-nIs">
+                                <rect key="frame" x="0.0" y="71.5" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="hzU-cx-nIs" id="scX-pQ-E7z">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="right" lineBreakMode="headTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="rIc-r4-6pg">
+                                            <rect key="frame" x="16" y="12" width="91" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="0pW-ZC-wmh">
+                                            <rect key="frame" x="113" y="12" width="44" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="RecordDetailLongCell" textLabel="xDy-8J-JFT" detailTextLabel="kgF-BN-FdV" style="IBUITableViewCellStyleSubtitle" id="Q4T-JJ-fqY">
+                                <rect key="frame" x="0.0" y="115" width="320" height="57.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Q4T-JJ-fqY" id="8hy-Rg-b6Q">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="57.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="xDy-8J-JFT">
+                                            <rect key="frame" x="16" y="9" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Subtitle" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" adjustsFontSizeToFit="NO" id="kgF-BN-FdV">
+                                            <rect key="frame" x="16" y="32.5" width="44" height="14.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="RecordNoResultsCell" textLabel="bmQ-Cn-BOm" style="IBUITableViewCellStyleDefault" id="JZ4-vZ-MnG">
+                                <rect key="frame" x="0.0" y="172.5" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="JZ4-vZ-MnG" id="TWb-p9-EMM">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="– no results –" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000001192092896" adjustsFontSizeToFit="NO" id="bmQ-Cn-BOm">
+                                            <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="50g-BI-Q6S" id="SFM-IM-FRx"/>
+                            <outlet property="delegate" destination="50g-BI-Q6S" id="LBY-sp-dg0"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Logs" id="AXT-fV-keV">
+                        <rightBarButtonItems>
+                            <barButtonItem systemItem="action" id="UkE-Wi-JjW">
+                                <connections>
+                                    <segue destination="1e2-YP-lHV" kind="push" id="JL4-tN-vZg"/>
+                                </connections>
+                            </barButtonItem>
+                            <barButtonItem image="line-expand" id="xLc-O7-KVB">
+                                <connections>
+                                    <action selector="toggleDisplayStyle:" destination="50g-BI-Q6S" id="3wo-9O-7gV"/>
+                                </connections>
+                            </barButtonItem>
+                        </rightBarButtonItems>
+                    </navigationItem>
+                    <simulatedNavigationBarMetrics key="simulatedTopBarMetrics" prompted="NO"/>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="lan-I9-b0a" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="1400" y="0.0"/>
+        </scene>
+        <!--Contribute-->
+        <scene sceneID="np1-8y-nci">
+            <objects>
+                <tableViewController id="1e2-YP-lHV" customClass="TVCShareRecording" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="grouped" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="18" sectionFooterHeight="18" id="Q9f-Bw-9h3">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="369.5"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="shareTextCell" textLabel="Jpk-wK-OOM" style="IBUITableViewCellStyleDefault" id="9z8-9E-JVQ">
+                                <rect key="frame" x="0.0" y="55.5" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="9z8-9E-JVQ" id="TtO-r6-0fS">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Description" lineBreakMode="tailTruncation" numberOfLines="0" baselineAdjustment="alignBaselines" minimumScaleFactor="0.90000000000000002" id="Jpk-wK-OOM">
+                                            <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="shareCheckboxCell" textLabel="OM7-b6-6E8" style="IBUITableViewCellStyleDefault" id="q9q-X3-TNl">
+                                <rect key="frame" x="0.0" y="99" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="q9q-X3-TNl" id="Hf9-5j-89Q">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="OM7-b6-6E8">
+                                            <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="5am-ax-7O0">
+                                            <rect key="frame" x="257" y="6" width="49" height="31"/>
+                                            <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                            <connections>
+                                                <action selector="didChangeNotesCheckbox:" destination="1e2-YP-lHV" eventType="valueChanged" id="xzg-3J-0IT"/>
+                                            </connections>
+                                        </switch>
+                                    </subviews>
+                                </tableViewCellContentView>
+                                <connections>
+                                    <outlet property="accessoryView" destination="5am-ax-7O0" id="fw9-Nb-leO"/>
+                                </connections>
+                            </tableViewCell>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" reuseIdentifier="shareOpenTextCell" textLabel="842-tZ-Dai" style="IBUITableViewCellStyleDefault" id="Fiz-tT-R1A">
+                                <rect key="frame" x="0.0" y="142.5" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Fiz-tT-R1A" id="ZfU-g2-ohM">
+                                    <rect key="frame" x="0.0" y="0.0" width="293" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Open Text" lineBreakMode="tailTruncation" numberOfLines="6" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="842-tZ-Dai">
+                                            <rect key="frame" x="16" y="0.0" width="269" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                                <connections>
+                                    <segue destination="5DP-MB-rOM" kind="push" id="sLA-GQ-Jxx"/>
+                                </connections>
+                            </tableViewCell>
+                            <tableViewCell clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="shareKeyValueCell" textLabel="skk-x9-pZl" detailTextLabel="Z4C-mX-qNQ" style="IBUITableViewCellStyleValue2" id="3xN-XZ-3WD">
+                                <rect key="frame" x="0.0" y="186" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="3xN-XZ-3WD" id="V5u-dB-PAq">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="right" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="skk-x9-pZl">
+                                            <rect key="frame" x="16" y="13" width="91" height="18"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Z4C-mX-qNQ">
+                                            <rect key="frame" x="113" y="13" width="39.5" height="18"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" reuseIdentifier="shareLogCell" textLabel="c0B-OV-ujb" detailTextLabel="sAD-Ns-DV6" style="IBUITableViewCellStyleSubtitle" id="ilN-ct-Db4">
+                                <rect key="frame" x="0.0" y="229.5" width="320" height="58.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="ilN-ct-Db4" id="xMK-8l-diB">
+                                    <rect key="frame" x="0.0" y="0.0" width="280" height="58.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="c0B-OV-ujb">
+                                            <rect key="frame" x="16" y="9" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="4" baselineAdjustment="alignBaselines" adjustsLetterSpacingToFitWidth="YES" adjustsFontSizeToFit="NO" id="sAD-Ns-DV6">
+                                            <rect key="frame" x="16" y="32.5" width="33" height="14.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="1e2-YP-lHV" id="nSk-Aa-sk1"/>
+                            <outlet property="delegate" destination="1e2-YP-lHV" id="bQg-k9-Jvt"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Contribute" id="rd1-ra-OBF">
+                        <barButtonItem key="rightBarButtonItem" title="Send" id="N7P-2k-lkO">
+                            <connections>
+                                <action selector="shareRecording:" destination="1e2-YP-lHV" id="QrV-1X-bQ3"/>
+                            </connections>
+                        </barButtonItem>
+                    </navigationItem>
+                    <connections>
+                        <outlet property="sendButton" destination="N7P-2k-lkO" id="POi-w1-U0C"/>
+                    </connections>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="cIS-61-X0s" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="2100" y="0.0"/>
+        </scene>
+        <!--Edit Notes-->
+        <scene sceneID="1PP-Uc-VkW">
+            <objects>
+                <viewController hidesBottomBarWhenPushed="YES" id="5DP-MB-rOM" customClass="VCEditText" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" translatesAutoresizingMaskIntoConstraints="NO" id="F5N-5G-rm9">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="325.5"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" showsHorizontalScrollIndicator="NO" contentInsetAdjustmentBehavior="never" text="Lorem ipsum dolor sit er elit lamet" textAlignment="natural" translatesAutoresizingMaskIntoConstraints="NO" id="pCU-n1-q6J">
+                                <rect key="frame" x="0.0" y="0.0" width="320" height="369.5"/>
+                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                <color key="textColor" systemColor="labelColor" cocoaTouchSystemColor="darkTextColor"/>
+                                <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
+                            </textView>
+                        </subviews>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <constraints>
+                            <constraint firstItem="pCU-n1-q6J" firstAttribute="leading" secondItem="5JR-8n-qUg" secondAttribute="leading" id="7fM-0S-SUi"/>
+                            <constraint firstItem="5JR-8n-qUg" firstAttribute="bottom" secondItem="pCU-n1-q6J" secondAttribute="bottom" id="AG3-zo-ek0"/>
+                            <constraint firstItem="pCU-n1-q6J" firstAttribute="top" secondItem="5JR-8n-qUg" secondAttribute="top" id="IM4-ty-wxG"/>
+                            <constraint firstItem="pCU-n1-q6J" firstAttribute="trailing" secondItem="5JR-8n-qUg" secondAttribute="trailing" id="dMB-pY-HEO"/>
+                        </constraints>
+                        <viewLayoutGuide key="safeArea" id="5JR-8n-qUg"/>
+                    </view>
+                    <extendedEdge key="edgesForExtendedLayout"/>
+                    <navigationItem key="navigationItem" title="Edit Notes" id="Ex8-YV-Ebv"/>
+                    <connections>
+                        <outlet property="textBottom" destination="AG3-zo-ek0" id="EXG-Zb-UGb"/>
+                        <outlet property="textView" destination="pCU-n1-q6J" id="K4D-t0-F9P"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="l5b-JD-MQb" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="2800" y="0.0"/>
+        </scene>
+        <!--Edit Recording-->
+        <scene sceneID="pqx-CU-4AP">
+            <objects>
+                <viewController id="VRk-wv-rhk" customClass="VCEditRecording" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="rXz-Mk-wrK">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="369.5"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <navigationBar contentMode="scaleToFill" translucent="NO" translatesAutoresizingMaskIntoConstraints="NO" id="2yS-xK-Wac">
+                                <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                <gestureRecognizers/>
+                                <items>
+                                    <navigationItem title="Edit" id="JSi-oz-VRx">
+                                        <barButtonItem key="leftBarButtonItem" systemItem="cancel" id="TGg-60-wZW">
+                                            <connections>
+                                                <action selector="didTapCancel" destination="VRk-wv-rhk" id="idg-Q7-qLu"/>
+                                            </connections>
+                                        </barButtonItem>
+                                        <barButtonItem key="rightBarButtonItem" enabled="NO" style="done" systemItem="save" id="rWg-hE-Ydl">
+                                            <connections>
+                                                <action selector="didTapSave" destination="VRk-wv-rhk" id="fPE-i2-I06"/>
+                                            </connections>
+                                        </barButtonItem>
+                                    </navigationItem>
+                                </items>
+                                <connections>
+                                    <outletCollection property="gestureRecognizers" destination="B0n-l6-MKc" appends="YES" id="57w-bJ-Vjh"/>
+                                </connections>
+                            </navigationBar>
+                            <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" alignment="center" spacing="8" translatesAutoresizingMaskIntoConstraints="NO" id="xdn-EU-IMx">
+                                <rect key="frame" x="16" y="52" width="288" height="307.5"/>
+                                <subviews>
+                                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="Guy-Ra-fpS" userLabel="Title">
+                                        <rect key="frame" x="0.0" y="0.0" width="288" height="40"/>
+                                        <subviews>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="AppCheck" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Et0-8d-CId">
+                                                <rect key="frame" x="0.0" y="2" width="80" height="20.5"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="University Bamberg" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="l8O-Kw-uc8">
+                                                <rect key="frame" x="0.0" y="23.5" width="111" height="14.5"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                                <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="LaunchIcon.png" translatesAutoresizingMaskIntoConstraints="NO" id="rbW-pK-Kct">
+                                                <rect key="frame" x="248" y="0.0" width="40" height="40"/>
+                                                <constraints>
+                                                    <constraint firstAttribute="width" secondItem="rbW-pK-Kct" secondAttribute="height" multiplier="1:1" id="dV9-kR-y39"/>
+                                                </constraints>
+                                            </imageView>
+                                        </subviews>
+                                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                        <gestureRecognizers/>
+                                        <constraints>
+                                            <constraint firstAttribute="height" priority="999" constant="40" id="5ew-Cq-VKh"/>
+                                            <constraint firstItem="rbW-pK-Kct" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="Et0-8d-CId" secondAttribute="trailing" constant="4" id="EzM-br-BIF"/>
+                                            <constraint firstItem="Et0-8d-CId" firstAttribute="leading" secondItem="Guy-Ra-fpS" secondAttribute="leading" id="F1b-aQ-6rA"/>
+                                            <constraint firstAttribute="bottom" secondItem="l8O-Kw-uc8" secondAttribute="bottom" priority="999" constant="2" id="Tpw-nU-HHb"/>
+                                            <constraint firstItem="l8O-Kw-uc8" firstAttribute="top" secondItem="Et0-8d-CId" secondAttribute="bottom" priority="999" constant="1" id="Wpc-8H-6b8"/>
+                                            <constraint firstItem="l8O-Kw-uc8" firstAttribute="leading" secondItem="Guy-Ra-fpS" secondAttribute="leading" id="Xmq-Pl-TrJ"/>
+                                            <constraint firstItem="rbW-pK-Kct" firstAttribute="centerY" secondItem="Guy-Ra-fpS" secondAttribute="centerY" id="bYB-Jd-Meb"/>
+                                            <constraint firstAttribute="trailing" secondItem="rbW-pK-Kct" secondAttribute="trailing" id="bsC-L7-fZn"/>
+                                            <constraint firstItem="rbW-pK-Kct" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="l8O-Kw-uc8" secondAttribute="trailing" constant="4" id="fJ8-TH-hwT"/>
+                                            <constraint firstItem="Et0-8d-CId" firstAttribute="top" secondItem="Guy-Ra-fpS" secondAttribute="top" priority="999" constant="2" id="nXu-FP-JVX"/>
+                                            <constraint firstItem="rbW-pK-Kct" firstAttribute="height" secondItem="Guy-Ra-fpS" secondAttribute="height" id="zLK-Gu-HcF"/>
+                                        </constraints>
+                                        <connections>
+                                            <outletCollection property="gestureRecognizers" destination="Jab-q2-U9X" appends="YES" id="V27-A7-AL5"/>
+                                        </connections>
+                                    </view>
+                                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="ybL-UG-dwT" userLabel="Notes">
+                                        <rect key="frame" x="0.0" y="48" width="288" height="160.5"/>
+                                        <subviews>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Notes" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="QJp-6C-yoZ">
+                                                <rect key="frame" x="0.0" y="0.0" width="288" height="24"/>
+                                                <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleTitle2"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" showsHorizontalScrollIndicator="NO" translatesAutoresizingMaskIntoConstraints="NO" id="NXU-yU-eST">
+                                                <rect key="frame" x="0.0" y="24" width="288" height="136.5"/>
+                                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                                <string key="text">1. Line
+2. Line
+3. Line
+4. Line</string>
+                                                <color key="textColor" systemColor="labelColor" cocoaTouchSystemColor="darkTextColor"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
+                                                <connections>
+                                                    <outlet property="delegate" destination="VRk-wv-rhk" id="vej-jI-13V"/>
+                                                </connections>
+                                            </textView>
+                                        </subviews>
+                                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                        <constraints>
+                                            <constraint firstItem="NXU-yU-eST" firstAttribute="leading" secondItem="ybL-UG-dwT" secondAttribute="leading" id="D6U-8L-f9m"/>
+                                            <constraint firstAttribute="height" relation="greaterThanOrEqual" priority="750" constant="107" id="Pfy-uW-kRl"/>
+                                            <constraint firstItem="NXU-yU-eST" firstAttribute="trailing" secondItem="ybL-UG-dwT" secondAttribute="trailing" id="eBc-6g-nWr"/>
+                                            <constraint firstItem="NXU-yU-eST" firstAttribute="top" secondItem="QJp-6C-yoZ" secondAttribute="bottom" id="mnZ-WQ-LX8"/>
+                                            <constraint firstItem="NXU-yU-eST" firstAttribute="bottom" secondItem="ybL-UG-dwT" secondAttribute="bottom" id="vFS-tG-E43"/>
+                                        </constraints>
+                                    </view>
+                                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="QiY-Mm-Dej" userLabel="Details">
+                                        <rect key="frame" x="0.0" y="216.5" width="288" height="91"/>
+                                        <subviews>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Details" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="FR1-Nt-XuB">
+                                                <rect key="frame" x="0.0" y="0.0" width="288" height="24"/>
+                                                <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleTitle2"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" userInteractionEnabled="NO" contentMode="scaleToFill" bounces="NO" scrollEnabled="NO" showsHorizontalScrollIndicator="NO" showsVerticalScrollIndicator="NO" bouncesZoom="NO" editable="NO" selectable="NO" translatesAutoresizingMaskIntoConstraints="NO" id="pql-H5-k6U">
+                                                <rect key="frame" x="0.0" y="24" width="288" height="67"/>
+                                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                                <string key="text">Start:       1970-01-01 01:00
+End:        1970-01-01 02:00
+Duration:   60:00</string>
+                                                <color key="textColor" systemColor="labelColor" cocoaTouchSystemColor="darkTextColor"/>
+                                                <fontDescription key="fontDescription" type="system" weight="light" pointSize="14"/>
+                                                <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
+                                            </textView>
+                                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="right" contentVerticalAlignment="center" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="LOr-e7-foG">
+                                                <rect key="frame" x="268" y="46.5" width="20" height="22"/>
+                                                <state key="normal" image="filter-clear"/>
+                                                <connections>
+                                                    <action selector="didTapFilter" destination="VRk-wv-rhk" eventType="touchUpInside" id="5NH-qa-yMg"/>
+                                                </connections>
+                                            </button>
+                                        </subviews>
+                                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                        <constraints>
+                                            <constraint firstAttribute="trailing" secondItem="pql-H5-k6U" secondAttribute="trailing" id="44x-p3-qWK"/>
+                                            <constraint firstItem="LOr-e7-foG" firstAttribute="trailing" secondItem="pql-H5-k6U" secondAttribute="trailing" id="5sr-Cf-h0c"/>
+                                            <constraint firstItem="pql-H5-k6U" firstAttribute="top" secondItem="FR1-Nt-XuB" secondAttribute="bottom" id="As8-Px-t6G"/>
+                                            <constraint firstItem="pql-H5-k6U" firstAttribute="leading" secondItem="QiY-Mm-Dej" secondAttribute="leading" id="ItB-cO-reV"/>
+                                            <constraint firstItem="LOr-e7-foG" firstAttribute="centerY" secondItem="pql-H5-k6U" secondAttribute="centerY" id="OLu-MI-3sa"/>
+                                            <constraint firstAttribute="height" priority="250" constant="91" id="or7-9o-FZb"/>
+                                            <constraint firstAttribute="bottom" secondItem="pql-H5-k6U" secondAttribute="bottom" id="pbd-43-eN0"/>
+                                        </constraints>
+                                    </view>
+                                </subviews>
+                                <constraints>
+                                    <constraint firstItem="ybL-UG-dwT" firstAttribute="width" secondItem="xdn-EU-IMx" secondAttribute="width" id="PUH-xO-ZbD"/>
+                                    <constraint firstItem="QiY-Mm-Dej" firstAttribute="width" secondItem="xdn-EU-IMx" secondAttribute="width" id="U6e-10-j55"/>
+                                    <constraint firstItem="Guy-Ra-fpS" firstAttribute="width" secondItem="xdn-EU-IMx" secondAttribute="width" id="ZCJ-ol-1Jv"/>
+                                </constraints>
+                            </stackView>
+                        </subviews>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <constraints>
+                            <constraint firstItem="2yS-xK-Wac" firstAttribute="trailing" secondItem="fMa-Lq-tGz" secondAttribute="trailing" id="1io-bA-4p9"/>
+                            <constraint firstItem="2yS-xK-Wac" firstAttribute="leading" secondItem="fMa-Lq-tGz" secondAttribute="leading" id="Fv1-fO-22V"/>
+                            <constraint firstItem="xdn-EU-IMx" firstAttribute="leading" secondItem="fMa-Lq-tGz" secondAttribute="leading" constant="16" id="JuR-Ro-IPi"/>
+                            <constraint firstItem="xdn-EU-IMx" firstAttribute="top" secondItem="2yS-xK-Wac" secondAttribute="bottom" constant="8" id="Lec-83-aaD"/>
+                            <constraint firstItem="fMa-Lq-tGz" firstAttribute="trailing" secondItem="xdn-EU-IMx" secondAttribute="trailing" constant="16" id="hhC-bL-G3S"/>
+                            <constraint firstItem="fMa-Lq-tGz" firstAttribute="bottom" secondItem="xdn-EU-IMx" secondAttribute="bottom" constant="10" id="p7W-sr-Wch"/>
+                            <constraint firstItem="2yS-xK-Wac" firstAttribute="top" secondItem="fMa-Lq-tGz" secondAttribute="top" id="yKh-gv-mgg"/>
+                        </constraints>
+                        <viewLayoutGuide key="safeArea" id="fMa-Lq-tGz"/>
+                    </view>
+                    <connections>
+                        <outlet property="appDeveloper" destination="l8O-Kw-uc8" id="dfg-s6-Biz"/>
+                        <outlet property="appIcon" destination="rbW-pK-Kct" id="VlO-fG-y1a"/>
+                        <outlet property="appTitle" destination="Et0-8d-CId" id="HgD-oI-0J8"/>
+                        <outlet property="buttonCancel" destination="TGg-60-wZW" id="5Ej-7t-jaD"/>
+                        <outlet property="buttonFilter" destination="LOr-e7-foG" id="qUx-1k-xJK"/>
+                        <outlet property="buttonSave" destination="rWg-hE-Ydl" id="zfM-kx-erX"/>
+                        <outlet property="chooseAppTap" destination="Jab-q2-U9X" id="Tzv-lm-sUm"/>
+                        <outlet property="inputDetails" destination="pql-H5-k6U" id="NXm-8f-5E6"/>
+                        <outlet property="inputNotes" destination="NXU-yU-eST" id="c2n-cG-aLq"/>
+                        <outlet property="noteBottom" destination="vFS-tG-E43" id="Bxh-Tl-E2U"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="KN7-F1-BOL" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+                <tapGestureRecognizer id="Jab-q2-U9X">
+                    <connections>
+                        <segue destination="qNp-w1-7Md" kind="modal" id="22y-Dy-3xf"/>
+                    </connections>
+                </tapGestureRecognizer>
+                <tapGestureRecognizer id="B0n-l6-MKc">
+                    <connections>
+                        <action selector="hideKeyboard" destination="VRk-wv-rhk" id="eMC-Nn-xoE"/>
+                    </connections>
+                </tapGestureRecognizer>
+            </objects>
+            <point key="canvasLocation" x="700" y="700"/>
+        </scene>
+        <!--App Search-->
+        <scene sceneID="n6R-Wm-XxF">
+            <objects>
+                <tableViewController id="qNp-w1-7Md" customClass="TVCAppSearch" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="WYZ-wA-6Rh">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="369.5"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <searchBar key="tableHeaderView" contentMode="redraw" preservesSuperviewLayoutMargins="YES" placeholder="Search AppStore" showsCancelButton="YES" id="9dl-ZI-85h">
+                            <rect key="frame" x="0.0" y="0.0" width="320" height="56"/>
+                            <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                            <textInputTraits key="textInputTraits" returnKeyType="search" enablesReturnKeyAutomatically="YES"/>
+                            <connections>
+                                <outlet property="delegate" destination="qNp-w1-7Md" id="vcp-BS-7xF"/>
+                            </connections>
+                        </searchBar>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" indentationWidth="10" reuseIdentifier="AppStoreSearchCell" textLabel="yIh-WB-0rK" detailTextLabel="PDe-1x-vle" style="IBUITableViewCellStyleSubtitle" id="Q8M-0Q-Mc7">
+                                <rect key="frame" x="0.0" y="84" width="320" height="57.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Q8M-0Q-Mc7" id="BPc-V2-I7v">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="57.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="yIh-WB-0rK">
+                                            <rect key="frame" x="16" y="9" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="PDe-1x-vle">
+                                            <rect key="frame" x="16" y="32.5" width="33" height="14.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="qNp-w1-7Md" id="Jdv-03-iVJ"/>
+                            <outlet property="delegate" destination="qNp-w1-7Md" id="3vD-b3-Ake"/>
+                        </connections>
+                    </tableView>
+                    <connections>
+                        <outlet property="searchBar" destination="9dl-ZI-85h" id="8Zr-E0-mzs"/>
+                    </connections>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="PhN-mC-C3W" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="1400" y="700"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchIcon.png" width="128" height="128"/>
+        <image name="detail-help" width="22" height="22"/>
+        <image name="filter-clear" width="20" height="20"/>
+        <image name="line-expand" width="20" height="20"/>
+    </resources>
+</document>

main/GUI/Base.lproj/Requests.storyboard

@@ -0,0 +1,506 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.2" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="pdd-aM-sKl">
+    <device id="retina4_0" orientation="portrait" appearance="light"/>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--Domains-->
+        <scene sceneID="MN1-aZ-cZt">
+            <objects>
+                <tableViewController id="pdd-aM-sKl" customClass="TVCDomains" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="kj3-8X-TyT">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="519"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" selectionStyle="default" accessoryType="disclosureIndicator" hidesAccessoryWhenEditing="NO" indentationWidth="10" reuseIdentifier="DomainCell" textLabel="0HB-5f-eB1" detailTextLabel="MRe-Eq-gvc" style="IBUITableViewCellStyleSubtitle" id="F8D-aK-j1W">
+                                <rect key="frame" x="0.0" y="28" width="320" height="57.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="F8D-aK-j1W" id="FY2-xr-hqh">
+                                    <rect key="frame" x="0.0" y="0.0" width="293" height="57.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="0HB-5f-eB1">
+                                            <rect key="frame" x="16" y="9" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Subtitle" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="MRe-Eq-gvc">
+                                            <rect key="frame" x="16" y="32.5" width="44" height="14.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                                <connections>
+                                    <segue destination="WcC-nb-Vf5" kind="push" id="EVQ-hO-JE9"/>
+                                </connections>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="pdd-aM-sKl" id="4fX-iP-7Oa"/>
+                            <outlet property="delegate" destination="pdd-aM-sKl" id="3RN-az-SYU"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Domains" id="nY5-jL-QT9">
+                        <leftBarButtonItems>
+                            <barButtonItem image="filter-clear" id="FZm-Ld-jJE">
+                                <connections>
+                                    <action selector="filterButtonTapped:" destination="pdd-aM-sKl" id="Xyy-LF-eCF"/>
+                                </connections>
+                            </barButtonItem>
+                            <barButtonItem enabled="NO" title="7 days" id="wxA-bC-1pN"/>
+                        </leftBarButtonItems>
+                    </navigationItem>
+                    <simulatedNavigationBarMetrics key="simulatedTopBarMetrics" prompted="NO"/>
+                    <simulatedTabBarMetrics key="simulatedBottomBarMetrics" translucent="NO"/>
+                    <connections>
+                        <outlet property="filterButton" destination="FZm-Ld-jJE" id="g96-Q2-cYX"/>
+                        <outlet property="filterButtonDetail" destination="wxA-bC-1pN" id="CgP-oz-aXa"/>
+                    </connections>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="jfx-iA-E0v" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="0.0" y="0.0"/>
+        </scene>
+        <!--Hosts-->
+        <scene sceneID="ZCV-Yx-jjW">
+            <objects>
+                <tableViewController storyboardIdentifier="requestsHosts" id="WcC-nb-Vf5" customClass="TVCHosts" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="nRF-dc-dC2">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="519"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <containerView key="tableHeaderView" opaque="NO" contentMode="scaleToFill" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="kh4-PQ-hy6">
+                            <rect key="frame" x="0.0" y="0.0" width="320" height="49"/>
+                            <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
+                            <connections>
+                                <segue destination="1ba-SA-8sT" kind="embed" id="vf1-07-AS4"/>
+                            </connections>
+                        </containerView>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" reuseIdentifier="HostCell" textLabel="Rnk-SP-UHm" detailTextLabel="ovQ-lJ-hWJ" style="IBUITableViewCellStyleSubtitle" id="uv0-9B-Zbb">
+                                <rect key="frame" x="0.0" y="77" width="320" height="57.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="uv0-9B-Zbb" id="6vH-Du-gCg">
+                                    <rect key="frame" x="0.0" y="0.0" width="293" height="57.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Rnk-SP-UHm">
+                                            <rect key="frame" x="16" y="9" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Subtitle" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="ovQ-lJ-hWJ">
+                                            <rect key="frame" x="16" y="32.5" width="44" height="14.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                                <connections>
+                                    <segue destination="h7Z-Qr-pJ5" kind="push" id="TPa-Zn-eOs"/>
+                                </connections>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="WcC-nb-Vf5" id="szM-iI-Jgi"/>
+                            <outlet property="delegate" destination="WcC-nb-Vf5" id="sBd-BW-Wg6"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Hosts" prompt="com.app.Example" id="TvD-8U-F05"/>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="Gdi-Xi-JUL" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="700" y="0.0"/>
+        </scene>
+        <!--Occurrences-->
+        <scene sceneID="ws3-sK-l8m">
+            <objects>
+                <tableViewController storyboardIdentifier="requestsOccurrences" id="h7Z-Qr-pJ5" customClass="TVCHostDetails" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="4ms-FO-Fge">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="519"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <containerView key="tableHeaderView" opaque="NO" contentMode="scaleToFill" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="SxM-2c-aJb">
+                            <rect key="frame" x="0.0" y="0.0" width="320" height="49"/>
+                            <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMinY="YES"/>
+                            <connections>
+                                <segue destination="1ba-SA-8sT" kind="embed" id="ueN-6L-cP7"/>
+                            </connections>
+                        </containerView>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" reuseIdentifier="HostDetailCell" textLabel="J2P-mU-Vad" detailTextLabel="eWb-mX-udN" style="IBUITableViewCellStyleValue1" id="ZCA-Dz-i92">
+                                <rect key="frame" x="0.0" y="77" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="ZCA-Dz-i92" id="nxe-48-jAQ">
+                                    <rect key="frame" x="0.0" y="0.0" width="293" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="J2P-mU-Vad">
+                                            <rect key="frame" x="16" y="12" width="33.5" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="eWb-mX-udN">
+                                            <rect key="frame" x="241" y="12" width="44" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                                <connections>
+                                    <segue destination="rjy-Di-Cru" kind="push" id="SfC-iY-Ce0"/>
+                                </connections>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="h7Z-Qr-pJ5" id="fyW-Av-fWY"/>
+                            <outlet property="delegate" destination="h7Z-Qr-pJ5" id="gBq-jA-u5V"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Occurrences" prompt="com.domain.network.cdn" id="bys-2u-rHs"/>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="UxH-PH-KQy" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="1400" y="0.0"/>
+        </scene>
+        <!--Occurrence Context-->
+        <scene sceneID="A1T-7G-agr">
+            <objects>
+                <tableViewController id="rjy-Di-Cru" customClass="TVCOccurrenceContext" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="EfM-yv-85f">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="519"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="OccurrenceContextCell" textLabel="xgq-hW-e3R" detailTextLabel="No8-Bf-ptL" style="IBUITableViewCellStyleValue2" id="KQh-Ei-If8">
+                                <rect key="frame" x="0.0" y="28" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="KQh-Ei-If8" id="i32-u4-1Q8">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="xgq-hW-e3R">
+                                            <rect key="frame" x="16" y="12" width="91" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Subtitle" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="No8-Bf-ptL">
+                                            <rect key="frame" x="113" y="12" width="59" height="20.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="rjy-Di-Cru" id="6CT-Vd-Ixn"/>
+                            <outlet property="delegate" destination="rjy-Di-Cru" id="JtY-um-ZTF"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Occurrence Context" id="2mj-It-uND">
+                        <barButtonItem key="rightBarButtonItem" image="jump-to-target" id="TqX-qO-B3s">
+                            <connections>
+                                <action selector="jumpToTsZero" destination="rjy-Di-Cru" id="RS6-IO-hi4"/>
+                            </connections>
+                        </barButtonItem>
+                    </navigationItem>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="cYd-oX-akc" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="2100" y="0.0"/>
+        </scene>
+        <!--Date Filter-->
+        <scene sceneID="GqC-c0-bWe">
+            <objects>
+                <viewController storyboardIdentifier="domainFilter" modalTransitionStyle="crossDissolve" id="r7v-PM-PrR" customClass="VCDateFilter" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="QBv-5g-BTH">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <navigationBar hidden="YES" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="jAM-LN-evh">
+                                <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                <items>
+                                    <navigationItem title="Placeholder" id="s5o-aw-nIo">
+                                        <barButtonItem key="leftBarButtonItem" title="Item" image="filter-clear" id="oMW-R3-3Eh"/>
+                                    </navigationItem>
+                                </items>
+                            </navigationBar>
+                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="pEc-vv-7Ts">
+                                <rect key="frame" x="8" y="64" width="233.5" height="391.5"/>
+                                <subviews>
+                                    <segmentedControl opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="top" segmentControlStyle="plain" selectedSegmentIndex="0" translatesAutoresizingMaskIntoConstraints="NO" id="UNT-qn-2cg">
+                                        <rect key="frame" x="8" y="8" width="217.5" height="32"/>
+                                        <segments>
+                                            <segment title="Most recent"/>
+                                            <segment title="Date Range"/>
+                                        </segments>
+                                        <connections>
+                                            <action selector="didChangeFilterBy:" destination="r7v-PM-PrR" eventType="valueChanged" id="kM6-QE-ZGV"/>
+                                        </connections>
+                                    </segmentedControl>
+                                    <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" spacing="15" translatesAutoresizingMaskIntoConstraints="NO" id="gEf-Ra-RyA">
+                                        <rect key="frame" x="10" y="47" width="213.5" height="334.5"/>
+                                        <subviews>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Show entries no older than" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="UBq-oH-pKp">
+                                                <rect key="frame" x="0.0" y="0.0" width="213.5" height="20.5"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="ucF-MH-iRP">
+                                                <rect key="frame" x="0.0" y="35.5" width="213.5" height="50"/>
+                                                <subviews>
+                                                    <slider opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" value="0.5" minValue="0.0" maxValue="1" translatesAutoresizingMaskIntoConstraints="NO" id="qhe-6d-hGB">
+                                                        <rect key="frame" x="-2" y="0.0" width="155.5" height="51"/>
+                                                        <connections>
+                                                            <action selector="durationSliderChanged:" destination="r7v-PM-PrR" eventType="valueChanged" id="nQB-w9-dY1"/>
+                                                        </connections>
+                                                    </slider>
+                                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="7 days" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="ika-su-PZQ">
+                                                        <rect key="frame" x="159.5" y="16" width="54" height="18"/>
+                                                        <constraints>
+                                                            <constraint firstAttribute="width" secondItem="ika-su-PZQ" secondAttribute="height" multiplier="3" id="o9m-cy-kkn"/>
+                                                        </constraints>
+                                                        <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                        <nil key="textColor"/>
+                                                        <nil key="highlightedColor"/>
+                                                    </label>
+                                                </subviews>
+                                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                                <constraints>
+                                                    <constraint firstItem="qhe-6d-hGB" firstAttribute="leading" secondItem="ucF-MH-iRP" secondAttribute="leading" id="EGU-ln-lJF"/>
+                                                    <constraint firstItem="ika-su-PZQ" firstAttribute="trailing" secondItem="ucF-MH-iRP" secondAttribute="trailing" id="KLs-Ft-wSo"/>
+                                                    <constraint firstItem="qhe-6d-hGB" firstAttribute="bottom" secondItem="ucF-MH-iRP" secondAttribute="bottom" id="PTR-Et-Klv"/>
+                                                    <constraint firstItem="ika-su-PZQ" firstAttribute="leading" secondItem="qhe-6d-hGB" secondAttribute="trailing" constant="8" symbolic="YES" id="aHy-IX-X4B"/>
+                                                    <constraint firstItem="ika-su-PZQ" firstAttribute="centerY" secondItem="qhe-6d-hGB" secondAttribute="centerY" id="cHs-5z-CHK"/>
+                                                    <constraint firstItem="qhe-6d-hGB" firstAttribute="top" secondItem="ucF-MH-iRP" secondAttribute="top" id="eJC-d4-zg0"/>
+                                                </constraints>
+                                            </view>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Show entries within range" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="rtf-o1-gk6">
+                                                <rect key="frame" x="0.0" y="100.5" width="213.5" height="20.5"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="9As-hA-MKt">
+                                                <rect key="frame" x="0.0" y="136" width="213.5" height="74"/>
+                                                <subviews>
+                                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="From:" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="wAd-o2-PHY">
+                                                        <rect key="frame" x="0.0" y="6.5" width="44" height="20.5"/>
+                                                        <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                        <nil key="textColor"/>
+                                                        <nil key="highlightedColor"/>
+                                                    </label>
+                                                    <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="FVD-kB-91w">
+                                                        <rect key="frame" x="52" y="0.0" width="161.5" height="33"/>
+                                                        <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                                                        <state key="normal" title="1970-01-01 01:00"/>
+                                                        <connections>
+                                                            <action selector="didTapRangeButton:" destination="r7v-PM-PrR" eventType="touchUpInside" id="g05-Sc-0P2"/>
+                                                        </connections>
+                                                    </button>
+                                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="To:" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="fzL-94-c0l">
+                                                        <rect key="frame" x="0.0" y="47.5" width="44" height="20.5"/>
+                                                        <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                        <nil key="textColor"/>
+                                                        <nil key="highlightedColor"/>
+                                                    </label>
+                                                    <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="IG3-Wc-UI4">
+                                                        <rect key="frame" x="52" y="41" width="161.5" height="33"/>
+                                                        <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                                                        <state key="normal" title="1970-01-01 01:00"/>
+                                                        <connections>
+                                                            <action selector="didTapRangeButton:" destination="r7v-PM-PrR" eventType="touchUpInside" id="63v-sy-Bpo"/>
+                                                        </connections>
+                                                    </button>
+                                                </subviews>
+                                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                                <constraints>
+                                                    <constraint firstItem="FVD-kB-91w" firstAttribute="top" secondItem="9As-hA-MKt" secondAttribute="top" id="J2e-NO-NUD"/>
+                                                    <constraint firstItem="IG3-Wc-UI4" firstAttribute="top" secondItem="FVD-kB-91w" secondAttribute="bottom" constant="8" symbolic="YES" id="Jyg-b6-5rH"/>
+                                                    <constraint firstItem="fzL-94-c0l" firstAttribute="centerY" secondItem="IG3-Wc-UI4" secondAttribute="centerY" id="LAG-jg-nBi"/>
+                                                    <constraint firstItem="wAd-o2-PHY" firstAttribute="trailing" secondItem="fzL-94-c0l" secondAttribute="trailing" id="Lav-7y-PUJ"/>
+                                                    <constraint firstItem="IG3-Wc-UI4" firstAttribute="trailing" secondItem="9As-hA-MKt" secondAttribute="trailing" id="XqI-1p-FNv"/>
+                                                    <constraint firstItem="FVD-kB-91w" firstAttribute="leading" secondItem="wAd-o2-PHY" secondAttribute="trailing" constant="8" symbolic="YES" id="YlE-w7-CZ5"/>
+                                                    <constraint firstItem="FVD-kB-91w" firstAttribute="trailing" secondItem="9As-hA-MKt" secondAttribute="trailing" id="a6D-1D-HvF"/>
+                                                    <constraint firstItem="wAd-o2-PHY" firstAttribute="leading" secondItem="fzL-94-c0l" secondAttribute="leading" id="bM0-gJ-IW5"/>
+                                                    <constraint firstItem="wAd-o2-PHY" firstAttribute="centerY" secondItem="FVD-kB-91w" secondAttribute="centerY" id="g7F-LP-PQQ"/>
+                                                    <constraint firstItem="IG3-Wc-UI4" firstAttribute="bottom" secondItem="9As-hA-MKt" secondAttribute="bottom" priority="750" id="jlK-69-8hl"/>
+                                                    <constraint firstItem="IG3-Wc-UI4" firstAttribute="leading" secondItem="fzL-94-c0l" secondAttribute="trailing" constant="8" symbolic="YES" id="pcE-Gv-oj7"/>
+                                                    <constraint firstItem="wAd-o2-PHY" firstAttribute="leading" secondItem="9As-hA-MKt" secondAttribute="leading" id="zgR-pJ-vFs"/>
+                                                </constraints>
+                                            </view>
+                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Order by" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="9Fe-5F-TVt">
+                                                <rect key="frame" x="0.0" y="225" width="213.5" height="20.5"/>
+                                                <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                                                <nil key="textColor"/>
+                                                <nil key="highlightedColor"/>
+                                            </label>
+                                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="cWy-un-IHC">
+                                                <rect key="frame" x="0.0" y="260.5" width="213.5" height="74"/>
+                                                <subviews>
+                                                    <segmentedControl opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="top" segmentControlStyle="plain" selectedSegmentIndex="0" translatesAutoresizingMaskIntoConstraints="NO" id="UKE-MR-kRJ">
+                                                        <rect key="frame" x="-2" y="0.0" width="217.5" height="36"/>
+                                                        <segments>
+                                                            <segment title="Date"/>
+                                                            <segment title="Name"/>
+                                                            <segment title="Count"/>
+                                                        </segments>
+                                                    </segmentedControl>
+                                                    <segmentedControl opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="left" contentVerticalAlignment="top" segmentControlStyle="plain" selectedSegmentIndex="0" translatesAutoresizingMaskIntoConstraints="NO" id="eG2-a4-zm5">
+                                                        <rect key="frame" x="-2" y="43" width="217.5" height="32"/>
+                                                        <segments>
+                                                            <segment title="Ascending"/>
+                                                            <segment title="Descending"/>
+                                                        </segments>
+                                                    </segmentedControl>
+                                                </subviews>
+                                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                                <constraints>
+                                                    <constraint firstItem="eG2-a4-zm5" firstAttribute="top" secondItem="UKE-MR-kRJ" secondAttribute="bottom" constant="8" symbolic="YES" id="6oC-bZ-XdM"/>
+                                                    <constraint firstItem="eG2-a4-zm5" firstAttribute="leading" secondItem="cWy-un-IHC" secondAttribute="leading" constant="-2" id="7R0-qB-J0u"/>
+                                                    <constraint firstAttribute="bottom" secondItem="eG2-a4-zm5" secondAttribute="bottom" id="JbN-vA-Rd5"/>
+                                                    <constraint firstItem="UKE-MR-kRJ" firstAttribute="top" secondItem="cWy-un-IHC" secondAttribute="top" id="L21-Kf-g2d"/>
+                                                    <constraint firstAttribute="trailing" secondItem="eG2-a4-zm5" secondAttribute="trailing" constant="-2" id="cbD-H9-e1Q"/>
+                                                    <constraint firstItem="UKE-MR-kRJ" firstAttribute="leading" secondItem="cWy-un-IHC" secondAttribute="leading" constant="-2" id="lKB-g4-asw"/>
+                                                    <constraint firstAttribute="trailing" secondItem="UKE-MR-kRJ" secondAttribute="trailing" constant="-2" id="xIa-X2-0Lp"/>
+                                                </constraints>
+                                            </view>
+                                        </subviews>
+                                    </stackView>
+                                </subviews>
+                                <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                <constraints>
+                                    <constraint firstItem="UNT-qn-2cg" firstAttribute="top" secondItem="pEc-vv-7Ts" secondAttribute="top" constant="8" id="Awu-uv-9wF"/>
+                                    <constraint firstItem="UNT-qn-2cg" firstAttribute="leading" secondItem="pEc-vv-7Ts" secondAttribute="leading" constant="8" id="Icx-YR-5bc"/>
+                                    <constraint firstItem="gEf-Ra-RyA" firstAttribute="top" secondItem="UNT-qn-2cg" secondAttribute="bottom" constant="8" symbolic="YES" id="QPi-aa-6ff"/>
+                                    <constraint firstItem="UNT-qn-2cg" firstAttribute="trailing" secondItem="pEc-vv-7Ts" secondAttribute="trailing" constant="-8" id="Sof-6L-T2D"/>
+                                    <constraint firstItem="gEf-Ra-RyA" firstAttribute="bottom" secondItem="pEc-vv-7Ts" secondAttribute="bottom" constant="-10" id="TMx-5J-z2P"/>
+                                    <constraint firstItem="gEf-Ra-RyA" firstAttribute="leading" secondItem="pEc-vv-7Ts" secondAttribute="leading" constant="10" id="U6l-7M-bm4"/>
+                                    <constraint firstItem="gEf-Ra-RyA" firstAttribute="trailing" secondItem="pEc-vv-7Ts" secondAttribute="trailing" constant="-10" id="YKE-TR-fTB"/>
+                                </constraints>
+                                <userDefinedRuntimeAttributes>
+                                    <userDefinedRuntimeAttribute type="number" keyPath="layer.cornerRadius">
+                                        <integer key="value" value="12"/>
+                                    </userDefinedRuntimeAttribute>
+                                </userDefinedRuntimeAttributes>
+                            </view>
+                            <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="sAi-8j-0n1" customClass="PopupTriangle" customModule="AppCheck" customModuleProvider="target">
+                                <rect key="frame" x="14" y="46" width="28" height="22"/>
+                                <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                                <constraints>
+                                    <constraint firstAttribute="height" constant="22" id="MaD-aD-U8h"/>
+                                    <constraint firstAttribute="width" constant="28" id="ntP-rP-UMh"/>
+                                </constraints>
+                                <userDefinedRuntimeAttributes>
+                                    <userDefinedRuntimeAttribute type="color" keyPath="color">
+                                        <color key="value" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                                    </userDefinedRuntimeAttribute>
+                                </userDefinedRuntimeAttributes>
+                            </view>
+                        </subviews>
+                        <color key="backgroundColor" white="0.0" alpha="0.20000000000000001" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                        <gestureRecognizers/>
+                        <constraints>
+                            <constraint firstItem="sAi-8j-0n1" firstAttribute="bottom" secondItem="pEc-vv-7Ts" secondAttribute="top" constant="4" id="DCq-Ps-sQo"/>
+                            <constraint firstItem="pEc-vv-7Ts" firstAttribute="top" secondItem="jAM-LN-evh" secondAttribute="bottom" constant="20" id="EdA-nv-DEa"/>
+                            <constraint firstItem="pEc-vv-7Ts" firstAttribute="leading" secondItem="u0F-hK-vVD" secondAttribute="leading" constant="8" id="Iow-GV-Lxy"/>
+                            <constraint firstItem="jAM-LN-evh" firstAttribute="trailing" secondItem="u0F-hK-vVD" secondAttribute="trailing" id="Lju-K6-G89"/>
+                            <constraint firstItem="jAM-LN-evh" firstAttribute="top" secondItem="u0F-hK-vVD" secondAttribute="top" id="MqW-YU-POp"/>
+                            <constraint firstItem="u0F-hK-vVD" firstAttribute="trailing" relation="greaterThanOrEqual" secondItem="pEc-vv-7Ts" secondAttribute="trailing" constant="8" id="V9T-2Y-oNy"/>
+                            <constraint firstItem="sAi-8j-0n1" firstAttribute="leading" secondItem="pEc-vv-7Ts" secondAttribute="leading" constant="6" id="cXH-3c-s6t"/>
+                            <constraint firstItem="jAM-LN-evh" firstAttribute="leading" secondItem="u0F-hK-vVD" secondAttribute="leading" id="ula-eW-vAq"/>
+                        </constraints>
+                        <viewLayoutGuide key="safeArea" id="u0F-hK-vVD"/>
+                        <connections>
+                            <outletCollection property="gestureRecognizers" destination="oRi-17-cVM" appends="YES" id="2pk-5e-eJD"/>
+                        </connections>
+                    </view>
+                    <extendedEdge key="edgesForExtendedLayout" bottom="YES"/>
+                    <connections>
+                        <outlet property="buttonRangeEnd" destination="IG3-Wc-UI4" id="wAd-ca-bVQ"/>
+                        <outlet property="buttonRangeStart" destination="FVD-kB-91w" id="HbX-Vl-uBE"/>
+                        <outlet property="durationLabel" destination="ika-su-PZQ" id="1Br-vu-xir"/>
+                        <outlet property="durationSlider" destination="qhe-6d-hGB" id="wph-zX-WIz"/>
+                        <outlet property="durationTitle" destination="UBq-oH-pKp" id="BEd-Lo-a2v"/>
+                        <outlet property="durationView" destination="ucF-MH-iRP" id="TCI-Pp-drf"/>
+                        <outlet property="filterBy" destination="UNT-qn-2cg" id="M1J-n8-LHq"/>
+                        <outlet property="orderbyAsc" destination="eG2-a4-zm5" id="II1-hc-pyZ"/>
+                        <outlet property="orderbyType" destination="UKE-MR-kRJ" id="fK7-dW-MLd"/>
+                        <outlet property="rangeTitle" destination="rtf-o1-gk6" id="2DY-xP-VOg"/>
+                        <outlet property="rangeView" destination="9As-hA-MKt" id="0Mq-Gi-nF6"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="xTS-RW-xLN" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+                <tapGestureRecognizer id="oRi-17-cVM">
+                    <connections>
+                        <outlet property="delegate" destination="r7v-PM-PrR" id="JME-7W-w51"/>
+                    </connections>
+                </tapGestureRecognizer>
+            </objects>
+            <point key="canvasLocation" x="0.0" y="-700"/>
+        </scene>
+        <!--Analysis Bar-->
+        <scene sceneID="1qq-WD-Lqq">
+            <objects>
+                <viewController id="1ba-SA-8sT" customClass="VCAnalysisBar" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="qp6-er-N6U">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="49"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <tabBar contentMode="scaleToFill" translucent="NO" id="1Jy-zg-CXR">
+                                <rect key="frame" x="0.0" y="0.0" width="320" height="49"/>
+                                <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                                <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                                <items>
+                                    <tabBarItem title="Co-Occurrence" image="intersection" id="KXh-kQ-rAF"/>
+                                </items>
+                                <connections>
+                                    <outlet property="delegate" destination="1ba-SA-8sT" id="bRS-kh-dOv"/>
+                                </connections>
+                            </tabBar>
+                        </subviews>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <viewLayoutGuide key="safeArea" id="dtz-KG-P4C"/>
+                    </view>
+                    <connections>
+                        <outlet property="tabBar" destination="1Jy-zg-CXR" id="VTV-xq-Aou"/>
+                    </connections>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="XnK-B9-RSJ" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="700" y="-700"/>
+        </scene>
+    </scenes>
+    <inferredMetricsTieBreakers>
+        <segue reference="vf1-07-AS4"/>
+    </inferredMetricsTieBreakers>
+    <resources>
+        <image name="filter-clear" width="20" height="20"/>
+        <image name="intersection" width="25" height="25"/>
+        <image name="jump-to-target" width="20" height="20"/>
+    </resources>
+</document>

main/GUI/Base.lproj/Settings.storyboard

@@ -0,0 +1,907 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="16097.3" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="qdB-ZO-LHY">
+    <device id="retina4_0" orientation="portrait" appearance="light"/>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--Settings-->
+        <scene sceneID="gEe-ny-NaU">
+            <objects>
+                <tableViewController id="qdB-ZO-LHY" customClass="TVCSettings" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="static" style="grouped" separatorStyle="default" rowHeight="44" estimatedRowHeight="-1" sectionHeaderHeight="18" sectionFooterHeight="18" id="8kq-PY-wp7">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <sections>
+                            <tableViewSection headerTitle="VPN Proxy Settings" id="w58-6X-Jea">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="3y8-eK-09n" style="IBUITableViewCellStyleDefault" id="ghM-ze-fvp">
+                                        <rect key="frame" x="0.0" y="55.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="ghM-ze-fvp" id="d2v-vz-QIB">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="VPN Proxy Enabled" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="3y8-eK-09n">
+                                                    <rect key="frame" x="16" y="0.0" width="288" height="44"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="ZAz-WT-FDb">
+                                                    <rect key="frame" x="257" y="6" width="49" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="toggleVPNProxy:" destination="qdB-ZO-LHY" eventType="valueChanged" id="DNS-71-2ga"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="ZAz-WT-FDb" id="SX3-lk-I3M"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Logging Filter" id="EcH-KA-eLE">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="detailDisclosureButton" indentationWidth="10" reuseIdentifier="settingsIgnoredCell" textLabel="UdM-Zm-G9p" detailTextLabel="bHb-Tw-nPR" style="IBUITableViewCellStyleValue2" id="fZR-we-Y0k">
+                                        <rect key="frame" x="0.0" y="155.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="fZR-we-Y0k" id="eqc-fj-p0d">
+                                            <rect key="frame" x="0.0" y="0.0" width="261" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Ignore" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="UdM-Zm-G9p">
+                                                    <rect key="frame" x="16" y="13" width="91" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="0 Domains" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="bHb-Tw-nPR">
+                                                    <rect key="frame" x="113" y="13" width="73" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="q3B-Yi-1bx" kind="push" identifier="segueFilterIgnored" id="EzT-Xq-wka"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="detailDisclosureButton" indentationWidth="10" reuseIdentifier="settingsBlockedCell" textLabel="fI0-Nt-Ucf" detailTextLabel="CGG-47-cdc" style="IBUITableViewCellStyleValue2" id="3pw-7c-M6R">
+                                        <rect key="frame" x="0.0" y="199.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="3pw-7c-M6R" id="Smv-n1-917">
+                                            <rect key="frame" x="0.0" y="0.0" width="261" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Block" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="fI0-Nt-Ucf">
+                                                    <rect key="frame" x="16" y="13" width="91" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="0 Domains" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="CGG-47-cdc">
+                                                    <rect key="frame" x="113" y="13" width="73" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="q3B-Yi-1bx" kind="push" identifier="segueFilterBlocked" id="cOY-j0-75m"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Notification Settings" id="gNL-sO-BEp">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" selectionStyle="blue" accessoryType="disclosureIndicator" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" textLabel="pN1-lL-bGz" detailTextLabel="ldE-NT-c2c" style="IBUITableViewCellStyleValue1" id="jZA-aP-aHG">
+                                        <rect key="frame" x="0.0" y="299.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="jZA-aP-aHG" id="OYo-TE-SLp">
+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Reminders" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="pN1-lL-bGz">
+                                                    <rect key="frame" x="16" y="12" width="81.5" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Disabled" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="ldE-NT-c2c">
+                                                    <rect key="frame" x="218" y="12" width="67" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="JYM-cs-i4H" kind="push" identifier="" id="uOT-Eo-Fm8"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" selectionStyle="blue" accessoryType="disclosureIndicator" hidesAccessoryWhenEditing="NO" indentationLevel="1" indentationWidth="0.0" textLabel="o7c-vQ-haI" detailTextLabel="VeV-go-DXR" style="IBUITableViewCellStyleValue1" id="OTC-Kt-LFT">
+                                        <rect key="frame" x="0.0" y="343.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="OTC-Kt-LFT" id="RLb-Oi-WBg">
+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Connection Alerts" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="o7c-vQ-haI">
+                                                    <rect key="frame" x="16" y="12" width="137.5" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Disabled" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="VeV-go-DXR">
+                                                    <rect key="frame" x="218" y="12" width="67" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="D2a-Po-vDU" kind="push" id="6NC-bN-nVR"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Privacy Settings" id="wLR-T2-Qxm">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" accessoryType="disclosureIndicator" indentationWidth="10" textLabel="8gD-At-D8n" detailTextLabel="Yy4-Ip-Wdv" style="IBUITableViewCellStyleValue1" id="Qyy-0U-yhd">
+                                        <rect key="frame" x="0.0" y="443.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Qyy-0U-yhd" id="Mfs-fu-W5k">
+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Auto-Delete Logs" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="8gD-At-D8n">
+                                                    <rect key="frame" x="16" y="12" width="134" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Never" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Yy4-Ip-Wdv">
+                                                    <rect key="frame" x="239.5" y="12" width="45.5" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Reset Settings" id="tBs-BI-JqN">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" id="Uii-Jp-53c">
+                                        <rect key="frame" x="0.0" y="543.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Uii-Jp-53c" id="4Fp-Ox-yrk">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="6B5-l4-Hgz">
+                                                    <rect key="frame" x="74.5" y="7" width="171" height="30"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <state key="normal" title="Reset Introduction Alerts"/>
+                                                    <connections>
+                                                        <action selector="resetTutorialAlerts:" destination="qdB-ZO-LHY" eventType="touchUpInside" id="hw8-as-4PZ"/>
+                                                    </connections>
+                                                </button>
+                                            </subviews>
+                                            <constraints>
+                                                <constraint firstItem="6B5-l4-Hgz" firstAttribute="centerY" secondItem="4Fp-Ox-yrk" secondAttribute="centerY" id="h2Y-P2-Feo"/>
+                                                <constraint firstItem="6B5-l4-Hgz" firstAttribute="centerX" secondItem="4Fp-Ox-yrk" secondAttribute="centerX" id="jpA-gA-3jY"/>
+                                            </constraints>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" id="Xgc-6Z-IlH">
+                                        <rect key="frame" x="0.0" y="587.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Xgc-6Z-IlH" id="efR-vn-6MX">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="sE3-Vh-0lM">
+                                                    <rect key="frame" x="111.5" y="7" width="97" height="30"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <state key="normal" title="Delete all logs">
+                                                        <color key="titleColor" systemColor="systemRedColor" red="1" green="0.23137254900000001" blue="0.18823529410000001" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    </state>
+                                                    <connections>
+                                                        <action selector="clearDatabaseResults" destination="qdB-ZO-LHY" eventType="touchUpInside" id="heU-m1-oJq"/>
+                                                    </connections>
+                                                </button>
+                                            </subviews>
+                                            <constraints>
+                                                <constraint firstItem="sE3-Vh-0lM" firstAttribute="centerX" secondItem="efR-vn-6MX" secondAttribute="centerX" id="TvC-jA-Wp5"/>
+                                                <constraint firstItem="sE3-Vh-0lM" firstAttribute="centerY" secondItem="efR-vn-6MX" secondAttribute="centerY" id="WoM-cy-cAY"/>
+                                            </constraints>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Advanced Settings" id="Vlg-nm-VB3">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="rio-m6-pXN" detailTextLabel="rr4-sR-VxD" style="IBUITableViewCellStyleSubtitle" id="pQ5-lm-Rco">
+                                        <rect key="frame" x="0.0" y="687.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="pQ5-lm-Rco" id="52Y-H3-jvJ">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Force disconnect unresolvable" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="rio-m6-pXN">
+                                                    <rect key="frame" x="16" y="5" width="234" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="in case DNS returns empty IP" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="rr4-sR-VxD">
+                                                    <rect key="frame" x="16" y="25.5" width="166" height="14.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="TSu-IP-KFG">
+                                                    <rect key="frame" x="257" y="6" width="49" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="togglePreventUnresolvable:" destination="qdB-ZO-LHY" eventType="valueChanged" id="xKv-Hp-Nyq"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="TSu-IP-KFG" id="VGm-hN-DLK"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="x5u-5T-XTO" detailTextLabel="n7p-Ab-69G" style="IBUITableViewCellStyleSubtitle" id="lxs-NQ-Q7V">
+                                        <rect key="frame" x="0.0" y="731.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="lxs-NQ-Q7V" id="B1l-cb-yQg">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Force disconnect swcd" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="x5u-5T-XTO">
+                                                    <rect key="frame" x="16" y="5" width="177" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="background deamon User-Agent: swcd" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="n7p-Ab-69G">
+                                                    <rect key="frame" x="16" y="25.5" width="220.5" height="14.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="c5N-PN-qWU">
+                                                    <rect key="frame" x="257" y="6" width="49" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="togglePreventSWCD:" destination="qdB-ZO-LHY" eventType="valueChanged" id="MAa-5v-djq"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="c5N-PN-qWU" id="SAN-Q9-VOn"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" id="Tgc-re-gI7">
+                                        <rect key="frame" x="0.0" y="775.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Tgc-re-gI7" id="haV-RB-dEa">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="vZa-EO-FAZ">
+                                                    <rect key="frame" x="125" y="7" width="70" height="30"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <state key="normal" title="Export DB"/>
+                                                    <connections>
+                                                        <action selector="exportDB" destination="qdB-ZO-LHY" eventType="touchUpInside" id="NPx-9w-ua0"/>
+                                                    </connections>
+                                                </button>
+                                            </subviews>
+                                            <constraints>
+                                                <constraint firstItem="vZa-EO-FAZ" firstAttribute="centerX" secondItem="haV-RB-dEa" secondAttribute="centerX" id="h0M-qz-pHV"/>
+                                                <constraint firstItem="vZa-EO-FAZ" firstAttribute="centerY" secondItem="haV-RB-dEa" secondAttribute="centerY" id="xBJ-94-nJh"/>
+                                            </constraints>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                        </sections>
+                        <connections>
+                            <outlet property="dataSource" destination="qdB-ZO-LHY" id="RH3-xR-dpC"/>
+                            <outlet property="delegate" destination="qdB-ZO-LHY" id="eYf-Xd-2Jq"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Settings" id="9Ce-p2-kGX"/>
+                    <simulatedNavigationBarMetrics key="simulatedTopBarMetrics" prompted="NO"/>
+                    <simulatedTabBarMetrics key="simulatedBottomBarMetrics"/>
+                    <connections>
+                        <outlet property="cellDomainsBlocked" destination="3pw-7c-M6R" id="AHT-FE-z0s"/>
+                        <outlet property="cellDomainsIgnored" destination="fZR-we-Y0k" id="Huy-N3-gz7"/>
+                        <outlet property="cellNotificationConnectionAlert" destination="OTC-Kt-LFT" id="XiG-CC-4lC"/>
+                        <outlet property="cellNotificationReminder" destination="jZA-aP-aHG" id="sjo-2s-rqW"/>
+                        <outlet property="cellPrivacyAutoDelete" destination="Qyy-0U-yhd" id="PzN-iv-kFl"/>
+                        <outlet property="swcdToggle" destination="c5N-PN-qWU" id="qDy-BX-O85"/>
+                        <outlet property="unresolvableToggle" destination="TSu-IP-KFG" id="Vdb-cm-Uy2"/>
+                        <outlet property="vpnToggle" destination="ZAz-WT-FDb" id="lGX-J8-WrU"/>
+                    </connections>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="VNK-Z0-T0a" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="-200" y="0.0"/>
+        </scene>
+        <!--Domains-->
+        <scene sceneID="218-uP-X7b">
+            <objects>
+                <tableViewController id="q3B-Yi-1bx" customClass="TVCFilter" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="GSg-ZZ-F8J">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" reuseIdentifier="DomainFilterCell" textLabel="MrS-rb-RLB" style="IBUITableViewCellStyleDefault" id="EO2-ww-xuz">
+                                <rect key="frame" x="0.0" y="28" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="EO2-ww-xuz" id="AtR-ce-uYs">
+                                    <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.80000000000000004" id="MrS-rb-RLB">
+                                            <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                        </prototypes>
+                        <connections>
+                            <outlet property="dataSource" destination="q3B-Yi-1bx" id="eWw-VO-n1c"/>
+                            <outlet property="delegate" destination="q3B-Yi-1bx" id="02X-f0-d1a"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Domains" id="FWA-IG-VIb">
+                        <barButtonItem key="rightBarButtonItem" systemItem="add" id="RFW-bp-wwH">
+                            <connections>
+                                <action selector="addNewFilter" destination="q3B-Yi-1bx" id="JID-eH-y0p"/>
+                            </connections>
+                        </barButtonItem>
+                    </navigationItem>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="Xzo-dO-WpK" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="1500" y="0.0"/>
+        </scene>
+        <!--Reminders-->
+        <scene sceneID="fWF-ss-cNz">
+            <objects>
+                <tableViewController id="JYM-cs-i4H" customClass="TVCReminderAlerts" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="static" style="grouped" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="18" sectionFooterHeight="18" id="Dop-3B-Uvh">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <sections>
+                            <tableViewSection headerTitle="Restart Reminder" id="UOi-fT-8Vh">
+                                <string key="footerTitle">If VPN stops accidentally, show a notification 5 minutes later. It will remind you to re-enable the VPN after system reboot.
+
+if Notification is enabled, show a notification banner once, stating the VPN has stopped.
+
+If App Badge is enabled, display the letter "1" on the homescreen app icon, as long as the VPN is not running.</string>
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="dl8-4J-a0L" style="IBUITableViewCellStyleDefault" id="Z2r-Kz-TCt">
+                                        <rect key="frame" x="0.0" y="55.5" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Z2r-Kz-TCt" id="rEy-qO-PEN">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Warn If VPN Stops" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="dl8-4J-a0L">
+                                                    <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" id="zaV-mh-eqb">
+                                                    <rect key="frame" x="250" y="6" width="54" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="toggleAllowRestartReminder:" destination="JYM-cs-i4H" eventType="valueChanged" id="F4e-k2-bni"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="zaV-mh-eqb" id="irZ-hk-KoR"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="XC6-mj-vkg" style="IBUITableViewCellStyleDefault" id="5sU-vh-JDf">
+                                        <rect key="frame" x="0.0" y="99" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="5sU-vh-JDf" id="MDI-fb-989">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="… with Notification" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="XC6-mj-vkg">
+                                                    <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" id="HaE-En-NH3">
+                                                    <rect key="frame" x="250" y="6" width="54" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="toggleAllowRestartNotify:" destination="JYM-cs-i4H" eventType="valueChanged" id="12C-h5-mrR"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="HaE-En-NH3" id="dld-32-3vc"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="wHg-Wo-szR" style="IBUITableViewCellStyleDefault" id="01e-KG-qDH">
+                                        <rect key="frame" x="0.0" y="142.5" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="01e-KG-qDH" id="XWV-FF-VxR">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="… with App Badge" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="wHg-Wo-szR">
+                                                    <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" id="N2Q-cU-pkd">
+                                                    <rect key="frame" x="250" y="6" width="54" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="toggleAllowRestartBadge:" destination="JYM-cs-i4H" eventType="valueChanged" id="76l-6y-fOu"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="N2Q-cU-pkd" id="6LN-Zw-4Nf"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" textLabel="UBT-zI-VNd" detailTextLabel="tj7-1l-bts" style="IBUITableViewCellStyleValue1" id="pAS-8r-oS5">
+                                        <rect key="frame" x="0.0" y="186" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="pAS-8r-oS5" id="iMr-Gb-dhX">
+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Sound" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="UBT-zI-VNd">
+                                                    <rect key="frame" x="16" y="12" width="49.5" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="tj7-1l-bts">
+                                                    <rect key="frame" x="241" y="12" width="44" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="I37-dZ-c9Q" kind="push" identifier="segueSoundRestartReminder" id="nBh-15-nBq"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Recording Reminder" footerTitle="Very sporadic reminder. Triggered if your last recording is older than two weeks." id="9Wn-bc-wKX">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="u55-7Z-Q0Q" style="IBUITableViewCellStyleDefault" id="87B-MT-J9s">
+                                        <rect key="frame" x="0.0" y="449" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="87B-MT-J9s" id="79D-rZ-spg">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Recording Reminder" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="u55-7Z-Q0Q">
+                                                    <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="mTm-Rm-1RQ">
+                                                    <rect key="frame" x="255" y="6" width="48" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="toggleAllowRecordingReminder:" destination="JYM-cs-i4H" eventType="valueChanged" id="unC-Ur-jPM"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="mTm-Rm-1RQ" id="MRe-3h-xfa"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" textLabel="VYC-xF-awf" detailTextLabel="Ywb-pT-l1W" style="IBUITableViewCellStyleValue1" id="UkL-k7-bB7">
+                                        <rect key="frame" x="0.0" y="492.5" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="UkL-k7-bB7" id="fZv-NH-YA3">
+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Sound" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="VYC-xF-awf">
+                                                    <rect key="frame" x="16" y="12" width="49.5" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Ywb-pT-l1W">
+                                                    <rect key="frame" x="241" y="12" width="44" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="I37-dZ-c9Q" kind="push" identifier="segueSoundRecordingReminder" id="xKB-i8-J9c"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                        </sections>
+                        <connections>
+                            <outlet property="dataSource" destination="JYM-cs-i4H" id="1ji-9q-6qB"/>
+                            <outlet property="delegate" destination="JYM-cs-i4H" id="YU7-R1-VjB"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Reminders" id="Z9N-kQ-xhI"/>
+                    <connections>
+                        <outlet property="recordingAllow" destination="mTm-Rm-1RQ" id="tqz-Pk-pSi"/>
+                        <outlet property="recordingSound" destination="UkL-k7-bB7" id="Y9s-fL-cQU"/>
+                        <outlet property="restartAllow" destination="zaV-mh-eqb" id="zcQ-1e-i4H"/>
+                        <outlet property="restartAllowBadge" destination="N2Q-cU-pkd" id="RPU-f6-Dv3"/>
+                        <outlet property="restartAllowNotify" destination="HaE-En-NH3" id="1BN-5h-zNR"/>
+                        <outlet property="restartSound" destination="pAS-8r-oS5" id="9Dy-QR-WXq"/>
+                    </connections>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="W7H-LK-3wW" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="-200" y="768"/>
+        </scene>
+        <!--Sound-->
+        <scene sceneID="3a5-wn-tdm">
+            <objects>
+                <tableViewController id="I37-dZ-c9Q" customClass="TVCChooseAlertTone" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="prototypes" style="grouped" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="18" sectionFooterHeight="18" id="w2R-BE-lM4">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <prototypes>
+                            <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" reuseIdentifier="SettingsAlertToneCell" textLabel="O50-Db-5TI" style="IBUITableViewCellStyleDefault" id="38V-eP-HSv">
+                                <rect key="frame" x="0.0" y="55.5" width="320" height="43.5"/>
+                                <autoresizingMask key="autoresizingMask"/>
+                                <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="38V-eP-HSv" id="hoG-Cy-sHr">
+                                    <rect key="frame" x="0.0" y="0.0" width="280" height="43.5"/>
+                                    <autoresizingMask key="autoresizingMask"/>
+                                    <subviews>
+                                        <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Title" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="O50-Db-5TI">
+                                            <rect key="frame" x="16" y="0.0" width="256" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                            <nil key="textColor"/>
+                                            <nil key="highlightedColor"/>
+                                        </label>
+                                    </subviews>
+                                </tableViewCellContentView>
+                            </tableViewCell>
+                        </prototypes>
+                        <sections/>
+                        <connections>
+                            <outlet property="dataSource" destination="I37-dZ-c9Q" id="aji-Ci-VQs"/>
+                            <outlet property="delegate" destination="I37-dZ-c9Q" id="YUg-WL-kh8"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Sound" id="5hI-rp-d1Z"/>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="NXc-3P-uoW" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="1500" y="768"/>
+        </scene>
+        <!--Connection Alerts-->
+        <scene sceneID="JyV-QU-Dw8">
+            <objects>
+                <tableViewController id="D2a-Po-vDU" customClass="TVCConnectionAlerts" customModule="AppCheck" customModuleProvider="target" sceneMemberID="viewController">
+                    <tableView key="view" clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" dataMode="static" style="grouped" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="18" sectionFooterHeight="18" id="u0e-LW-1Qh">
+                        <rect key="frame" x="0.0" y="0.0" width="320" height="568"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" systemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <sections>
+                            <tableViewSection headerTitle="Connection Alerts" footerTitle="Get a notification whenever a specific DNS request occurs." id="4OJ-qA-l8L">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="none" indentationWidth="10" textLabel="9g7-rO-sIS" style="IBUITableViewCellStyleDefault" id="8hz-pm-rV5">
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+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="8hz-pm-rV5" id="fz3-2p-ave">
+                                            <rect key="frame" x="0.0" y="0.0" width="320" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Enable Alerts" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="9g7-rO-sIS">
+                                                    <rect key="frame" x="16" y="0.0" width="288" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" on="YES" translatesAutoresizingMaskIntoConstraints="NO" id="who-8G-voz">
+                                                    <rect key="frame" x="256" y="6" width="47" height="31"/>
+                                                    <autoresizingMask key="autoresizingMask" flexibleMinX="YES" flexibleMaxY="YES"/>
+                                                    <connections>
+                                                        <action selector="toggleShowNotifications:" destination="D2a-Po-vDU" eventType="valueChanged" id="Thg-6R-7wM"/>
+                                                    </connections>
+                                                </switch>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <outlet property="accessoryView" destination="who-8G-voz" id="6YE-dG-ThI"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" textLabel="pck-pT-tnX" detailTextLabel="l8v-5i-Zue" style="IBUITableViewCellStyleValue1" id="laE-pg-nAE">
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+                                        <autoresizingMask key="autoresizingMask"/>
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+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Sound" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="pck-pT-tnX">
+                                                    <rect key="frame" x="16" y="12" width="49.5" height="20.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Detail" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="l8v-5i-Zue">
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+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="I37-dZ-c9Q" kind="push" id="tUF-Kv-koO"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Operation Mode" footerTitle="Select whether you'd like to manually include or manually exclude specific domains from notifications." id="9fV-UJ-d1S">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" textLabel="Lug-Bp-oz0" style="IBUITableViewCellStyleDefault" id="ZMb-xn-r8o">
+                                        <rect key="frame" x="0.0" y="234" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="ZMb-xn-r8o" id="eT6-OU-8eU">
+                                            <rect key="frame" x="0.0" y="0.0" width="280" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Notify only selected lists" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="Lug-Bp-oz0">
+                                                    <rect key="frame" x="16" y="0.0" width="256" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" textLabel="FRE-W4-dw2" style="IBUITableViewCellStyleDefault" id="47P-B8-Sul">
+                                        <rect key="frame" x="0.0" y="277.5" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="47P-B8-Sul" id="RbD-bN-NCj">
+                                            <rect key="frame" x="0.0" y="0.0" width="280" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Notify all, except selected" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="FRE-W4-dw2">
+                                                    <rect key="frame" x="16" y="0.0" width="256" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Include" id="Lus-cA-eCF">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" textLabel="be7-GU-inU" style="IBUITableViewCellStyleDefault" id="2bN-EB-rDk">
+                                        <rect key="frame" x="0.0" y="421" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="2bN-EB-rDk" id="UxC-Sm-W4n">
+                                            <rect key="frame" x="0.0" y="0.0" width="280" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Blocked Domains" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="be7-GU-inU">
+                                                    <rect key="frame" x="16" y="0.0" width="256" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" textLabel="fYg-Mq-C4Q" style="IBUITableViewCellStyleDefault" id="UTd-2r-8c7">
+                                        <rect key="frame" x="0.0" y="464.5" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="UTd-2r-8c7" id="Z6Y-qL-4bw">
+                                            <rect key="frame" x="0.0" y="0.0" width="280" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Domains of List A" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="fYg-Mq-C4Q">
+                                                    <rect key="frame" x="16" y="0.0" width="256" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" textLabel="f4F-j9-uiy" style="IBUITableViewCellStyleDefault" id="dk0-Vg-0Zl">
+                                        <rect key="frame" x="0.0" y="508" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="dk0-Vg-0Zl" id="69j-ye-ziM">
+                                            <rect key="frame" x="0.0" y="0.0" width="280" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Domains of List B" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="f4F-j9-uiy">
+                                                    <rect key="frame" x="16" y="0.0" width="256" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="checkmark" indentationWidth="10" textLabel="RiJ-Eq-LiA" style="IBUITableViewCellStyleDefault" id="VTi-I6-dXQ">
+                                        <rect key="frame" x="0.0" y="551.5" width="320" height="43.5"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="VTi-I6-dXQ" id="PbB-ri-ibd">
+                                            <rect key="frame" x="0.0" y="0.0" width="280" height="43.5"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="Not in Any List" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="RiJ-Eq-LiA">
+                                                    <rect key="frame" x="16" y="0.0" width="256" height="43.5"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                            <tableViewSection headerTitle="Custom Lists" footerTitle="" id="5bN-ic-93C">
+                                <cells>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" textLabel="1fx-L3-esi" detailTextLabel="SAD-ad-RUa" style="IBUITableViewCellStyleValue2" id="fzJ-h6-8Ll">
+                                        <rect key="frame" x="0.0" y="658.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="fzJ-h6-8Ll" id="u6I-My-k4J">
+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="List A" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="1fx-L3-esi">
+                                                    <rect key="frame" x="16" y="13" width="91" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="0 Domains" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="SAD-ad-RUa">
+                                                    <rect key="frame" x="113" y="13" width="73" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="q3B-Yi-1bx" kind="push" identifier="segueFilterListCustomA" id="2ak-aX-wVl"/>
+                                        </connections>
+                                    </tableViewCell>
+                                    <tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" accessoryType="disclosureIndicator" indentationWidth="10" textLabel="bP5-xR-UWP" detailTextLabel="3b0-Aj-9So" style="IBUITableViewCellStyleValue2" id="uTh-Xw-vp2">
+                                        <rect key="frame" x="0.0" y="702.5" width="320" height="44"/>
+                                        <autoresizingMask key="autoresizingMask"/>
+                                        <tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="uTh-Xw-vp2" id="h1L-kH-yQX">
+                                            <rect key="frame" x="0.0" y="0.0" width="293" height="44"/>
+                                            <autoresizingMask key="autoresizingMask"/>
+                                            <subviews>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="List B" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="bP5-xR-UWP">
+                                                    <rect key="frame" x="16" y="13" width="91" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <nil key="textColor"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                                <label opaque="NO" multipleTouchEnabled="YES" contentMode="left" insetsLayoutMarginsFromSafeArea="NO" text="0 Domains" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="3b0-Aj-9So">
+                                                    <rect key="frame" x="113" y="13" width="73" height="18"/>
+                                                    <autoresizingMask key="autoresizingMask"/>
+                                                    <fontDescription key="fontDescription" style="UICTFontTextStyleSubhead"/>
+                                                    <color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
+                                                    <nil key="highlightedColor"/>
+                                                </label>
+                                            </subviews>
+                                        </tableViewCellContentView>
+                                        <connections>
+                                            <segue destination="q3B-Yi-1bx" kind="push" identifier="segueFilterListCustomB" id="6wc-d1-VYY"/>
+                                        </connections>
+                                    </tableViewCell>
+                                </cells>
+                            </tableViewSection>
+                        </sections>
+                        <connections>
+                            <outlet property="dataSource" destination="D2a-Po-vDU" id="4t8-lb-7wO"/>
+                            <outlet property="delegate" destination="D2a-Po-vDU" id="I1e-X5-6xm"/>
+                        </connections>
+                    </tableView>
+                    <navigationItem key="navigationItem" title="Connection Alerts" id="5Re-pU-mt2"/>
+                    <connections>
+                        <outlet property="cellSound" destination="laE-pg-nAE" id="Qd5-mf-wox"/>
+                        <outlet property="listsCustomA" destination="fzJ-h6-8Ll" id="77h-42-70y"/>
+                        <outlet property="listsCustomB" destination="uTh-Xw-vp2" id="6OI-pU-Vff"/>
+                        <outlet property="showNotifications" destination="who-8G-voz" id="cUz-Bg-ftS"/>
+                    </connections>
+                </tableViewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="1z3-Sx-YAL" userLabel="First Responder" customClass="UIResponder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="650" y="384"/>
+        </scene>
+    </scenes>
+    <inferredMetricsTieBreakers>
+        <segue reference="tUF-Kv-koO"/>
+        <segue reference="EzT-Xq-wka"/>
+    </inferredMetricsTieBreakers>
+</document>

main/GlassVPN.swift

@@ -0,0 +1,172 @@
+import NetworkExtension
+
+let GlassVPN = GlassVPNManager()
+
+enum VPNState : Int { case on = 1, inbetween, off }
+
+final class GlassVPNManager {
+	static let bundleIdentifier = "de.uni-bamberg.psi.AppCheck.VPN"
+	private var managerVPN: NETunnelProviderManager?
+	private(set) var state: VPNState = .off
+	
+	fileprivate init() {
+#if IOS_SIMULATOR
+		postProcessedVPNState(.on)
+		SimulatorVPN.start()
+#else
+		NETunnelProviderManager.loadAllFromPreferences { managers, error in
+			self.managerVPN = managers?.first {
+				($0.protocolConfiguration as? NETunnelProviderProtocol)?
+					.providerBundleIdentifier == GlassVPNManager.bundleIdentifier
+			}
+			guard let mgr = self.managerVPN else {
+				self.postRawVPNState(.invalid)
+				return
+			}
+			mgr.loadFromPreferences { _ in
+				self.postRawVPNState(mgr.connection.status)
+			}
+		}
+		NSNotification.Name.NEVPNStatusDidChange.observe(call: #selector(vpnStatusChanged(_:)), on: self)
+#endif
+		NotifyDNSFilterChanged.observe(call: #selector(didChangeDomainFilter), on: self)
+	}
+	
+	func setEnabled(_ newState: Bool) {
+#if IOS_SIMULATOR
+		postProcessedVPNState(newState ? .on : .off)
+		newState ? SimulatorVPN.start() : SimulatorVPN.stop()
+#else
+		guard let mgr = self.managerVPN else {
+			self.createNewVPN { manager in
+				self.managerVPN = manager
+				self.setEnabled(newState)
+			}
+			return
+		}
+		let state = mgr.isEnabled && (mgr.connection.status == .connected)
+		if state != newState {
+			self.updateVPN({ mgr.isEnabled = true }) {
+				newState ? try? mgr.connection.startVPNTunnel() : mgr.connection.stopVPNTunnel()
+			}
+		}
+#endif
+	}
+	
+	/// Notify VPN extension about changes
+	/// - Returns: `true` on success, `false` if VPN is off or message could not be converted to `.utf8`
+	@discardableResult func send(_ message: VPNAppMessage) -> Bool {
+#if IOS_SIMULATOR
+		if state == .on, let data = message.raw {
+			SimulatorVPN.sendMsg(data)
+			return true
+		}
+#else
+		if let session = self.managerVPN?.connection as? NETunnelProviderSession,
+			session.status == .connected, let data = message.raw {
+			do {
+				try session.sendProviderMessage(data, responseHandler: nil)
+				return true
+			} catch {}
+		}
+#endif
+		return false
+	}
+	
+	
+	// MARK: - Notify callback
+	
+	@objc private func vpnStatusChanged(_ notification: Notification) {
+		postRawVPNState((notification.object as? NETunnelProviderSession)?.status ?? .invalid)
+	}
+	
+	@objc private func didChangeDomainFilter(_ notification: Notification) {
+		send(.filterUpdate(domain: notification.object as? String))
+	}
+	
+	
+	// MARK: - Manage configuration
+	
+	private func createNewVPN(_ success: @escaping (_ manager: NETunnelProviderManager) -> Void) {
+		let mgr = NETunnelProviderManager()
+		mgr.localizedDescription = "AppCheck Monitor"
+		let proto = NETunnelProviderProtocol()
+		proto.providerBundleIdentifier = GlassVPNManager.bundleIdentifier
+		proto.serverAddress = "127.0.0.1"
+		mgr.protocolConfiguration = proto
+		mgr.isEnabled = true
+		mgr.saveToPreferences { error in
+			guard error == nil else {
+				self.postProcessedVPNState(.off)
+				//ErrorAlert(error!).presentIn(self.window?.rootViewController)
+				return
+			}
+			success(mgr)
+		}
+	}
+	
+	private func updateVPN(_ body: @escaping () -> Void, _ onSuccess: @escaping () -> Void) {
+		self.managerVPN?.loadFromPreferences { error in
+			guard error == nil else { return }
+			body()
+			self.managerVPN?.saveToPreferences { error in
+				guard error == nil else { return }
+				onSuccess()
+			}
+		}
+	}
+	
+	
+	// MARK: - Post Notifications
+	
+	private func postRawVPNState(_ origState: NEVPNStatus) {
+		let state: VPNState
+		switch origState {
+		case .connected: 								state = .on
+		case .connecting, .disconnecting, .reasserting: state = .inbetween
+		case .invalid, .disconnected: fallthrough
+		@unknown default: 								state = .off
+		}
+		postProcessedVPNState(state)
+	}
+	
+	private func postProcessedVPNState(_ state: VPNState) {
+		self.state = state
+		NotifyVPNStateChanged.post()
+	}
+}
+
+
+//  ---------------------------------------------------------------
+// |
+// |    MARK: - VPN message
+// |
+//  ---------------------------------------------------------------
+
+struct VPNAppMessage {
+	let raw: Data?
+	init(_ string: String) { raw = string.data(using: .utf8) }
+	
+	static func filterUpdate(domain: String? = nil) -> Self {
+		.init("filter-update:\(domain ?? "")")
+	}
+	static func autoDelete(after interval: Int) -> Self {
+		.init("auto-delete:\(interval)")
+	}
+	/// Only used for connection alert notifications
+	static func notificationSettingsChanged() -> Self {
+		.init("notify-prefs-change:1")
+	}
+	/// Triggered whenever user taps on the start/stop recording button
+	static func isRecording(_ state: CurrentRecordingState) -> Self {
+		.init("recording-now:\(state.rawValue)")
+	}
+	/// Triggered whenever user taps on the switch in settings
+	static func disconnectUnresolvable(_ state: Bool) -> Self {
+		.init("disconnect-unresolvable:\(state ? 1 : 0)")
+	}
+	/// Triggered whenever user taps on the switch in settings
+	static func disconnectSWCD(_ state: Bool) -> Self {
+		.init("disconnect-swcd:\(state ? 1 : 0)")
+	}
+}

main/GlassVPNHook.swift

@@ -0,0 +1,164 @@
+import Foundation
+
+class GlassVPNHook {
+	
+	private let queue = DispatchQueue.init(label: "PSIGlassDNSQueue", qos: .userInteractive, target: .main)
+	
+	private var filterDomains: [String]!
+	private var filterOptions: [(block: Bool, ignore: Bool, customA: Bool, customB: Bool)]!
+	private var autoDeleteTimer: Timer? = nil
+	private var cachedNotify: CachedConnectionAlert!
+	private var currentlyRecording: Bool = false
+	
+	public var forceDisconnectUnresolvable: Bool = false
+	public var forceDisconnectSWCD: Bool = false
+	
+	
+	init() { reset() }
+	
+	/// Reload from stored settings and rebuilt binary search tree
+	private func reset() {
+		reloadDomainFilter()
+		setAutoDelete(PrefsShared.AutoDeleteLogsDays)
+		cachedNotify = CachedConnectionAlert()
+		currentlyRecording = PrefsShared.CurrentlyRecording != .Off
+		forceDisconnectUnresolvable = PrefsShared.ForceDisconnectUnresolvableDNS
+		forceDisconnectSWCD = PrefsShared.ForceDisconnectSWCD
+	}
+	
+	/// Invalidate auto-delete timer and release stored properties. You should nullify this instance afterwards.
+	func cleanUp() {
+		filterDomains = nil
+		filterOptions = nil
+		autoDeleteTimer?.fire() // one last time before we quit
+		autoDeleteTimer?.invalidate()
+		cachedNotify = nil
+		currentlyRecording = false
+		forceDisconnectUnresolvable = false
+		forceDisconnectSWCD = false
+	}
+	
+	/// Call this method from `PacketTunnelProvider.handleAppMessage(_:completionHandler:)`
+	func handleAppMessage(_ messageData: Data) {
+		let message = String(data: messageData, encoding: .utf8)
+		if let msg = message, let i = msg.firstIndex(of: ":") {
+			let action = msg.prefix(upTo: i)
+			let value = msg.suffix(from: msg.index(after: i))
+			switch action {
+			case "filter-update":
+				reloadDomainFilter() // TODO: reload only selected domain?
+				return
+			case "auto-delete":
+				setAutoDelete(Int(value) ?? PrefsShared.AutoDeleteLogsDays)
+				return
+			case "notify-prefs-change":
+				cachedNotify = CachedConnectionAlert()
+				return
+			case "recording-now":
+				let newState = CurrentRecordingState(rawValue: Int(value) ?? 0)
+				currentlyRecording = newState != .Off
+				return
+			case "disconnect-unresolvable":
+				forceDisconnectUnresolvable = value == "1"
+				return
+			case "disconnect-swcd":
+				forceDisconnectSWCD = value == "1"
+				return
+			default: break
+			}
+		}
+		NSLog("[VPN.WARN] This should never happen! Received unknown handleAppMessage: \(message ?? messageData.base64EncodedString())")
+		reset() // just in case we fallback to do everything
+	}
+	
+	
+	// MARK: - Process DNS Request
+	
+	/// Log domain request and post notification (if enabled).
+	/// - Returns: `true` if the request shoud be blocked.
+	func processDNSRequest(_ domain: String) -> Bool {
+		let i = filterIndex(for: domain)
+		let (block, ignore, cA, cB) = (i<0) ? (false, false, false, false) : filterOptions[i]
+		if ignore, !currentlyRecording {
+			return block
+		}
+		let blockActive = block && !currentlyRecording
+		queue.async {
+			do { try AppDB?.logWrite(domain, blocked: blockActive) }
+			catch { NSLog("[VPN.WARN] Couldn't write: \(error)") }
+		}
+		// TODO: disable notifications during recording?
+		cachedNotify.postOrIgnore(domain, blck: block, custA: cA, custB: cB)
+		// TODO: wait for notify response to block or allow connection
+		return blockActive
+	}
+	
+	func silentlyPrevented(_ domain: String) {
+		// TODO: persist in a separate db/table?
+		NSLog("[VPN.INFO] preventing connection to \(domain)")
+	}
+	
+	/// Build binary tree for reverse DNS lookup
+	private func reloadDomainFilter() {
+		let tmp = AppDB?.loadFilters()?.map({
+			(String($0.reversed()), $1)
+		}).sorted(by: { $0.0 < $1.0 }) ?? []
+		let t1 = tmp.map { $0.0 }
+		let t2 = tmp.map { ($1.contains(.blocked),
+							$1.contains(.ignored),
+							$1.contains(.customA),
+							$1.contains(.customB)) }
+		filterDomains = t1
+		filterOptions = t2
+	}
+
+	/// Lookup for reverse DNS binary tree
+	private func filterIndex(for domain: String) -> Int {
+		let reverseDomain = String(domain.reversed())
+		var lo = 0, hi = filterDomains.count - 1
+		while lo <= hi {
+			let mid = (lo + hi)/2
+			if filterDomains[mid] < reverseDomain {
+				lo = mid + 1
+			} else if reverseDomain < filterDomains[mid] {
+				hi = mid - 1
+			} else {
+				return mid
+			}
+		}
+		if lo > 0, reverseDomain.hasPrefix(filterDomains[lo - 1] + ".") {
+			return lo - 1
+		}
+		return -1
+	}
+	
+	
+	// MARK: - Auto-delete Timer
+	
+	/// Prepare auto-delete timer with interval between 1 hr - 1 day.
+	/// - Parameter days: Max age to keep when deleting
+	private func setAutoDelete(_ days: Int) {
+		autoDeleteTimer?.invalidate()
+		guard days > 0 else { return }
+		// Repeat interval uses days as hours. min 1 hr, max 24 hrs.
+		let interval = TimeInterval(min(24, days) * 60 * 60)
+		autoDeleteTimer = Timer.scheduledTimer(timeInterval: interval,
+											   target: self, selector: #selector(autoDeleteNow),
+											   userInfo: days, repeats: true)
+		autoDeleteTimer!.fire()
+	}
+	
+	/// Callback fired when old data should be deleted.
+	@objc private func autoDeleteNow(_ sender: Timer) {
+		NSLog("[VPN.INFO] Auto-delete old logs")
+		queue.async {
+			guard sender.isValid else { return }
+			do {
+				try AppDB?.dnsLogsDeleteOlderThan(days: sender.userInfo as! Int)
+			} catch {
+				NSLog("[VPN.WARN] Couldn't delete logs, will retry in 5 minutes. \(error)")
+				sender.fireDate = Date().addingTimeInterval(300) // retry in 5 min
+			}
+		}
+	}
+}

main/Push Notifications/CachedConnectionAlert.swift

@@ -0,0 +1,43 @@
+import Foundation
+import UserNotifications
+
+struct CachedConnectionAlert {
+	let enabled: Bool
+	let invertedMode: Bool
+	let listBlocked, listCustomA, listCustomB, listElse: Bool
+	let tone: AnyObject?
+	
+	init() {
+		enabled = PrefsShared.ConnectionAlerts.Enabled
+		guard #available(iOS 10.0, *), enabled else {
+			invertedMode = false
+			listBlocked = false
+			listCustomA = false
+			listCustomB = false
+			listElse = false
+			tone = nil
+			return
+		}
+		invertedMode = PrefsShared.ConnectionAlerts.ExcludeMode
+		listBlocked = PrefsShared.ConnectionAlerts.Lists.Blocked
+		listCustomA = PrefsShared.ConnectionAlerts.Lists.CustomA
+		listCustomB = PrefsShared.ConnectionAlerts.Lists.CustomB
+		listElse = PrefsShared.ConnectionAlerts.Lists.Else
+		tone = UNNotificationSound.from(string: PrefsShared.ConnectionAlerts.Sound)
+	}
+	
+	/// If notifications are enabled and allowed, schedule new notification. Otherwise NOOP.
+	/// - Parameters:
+	///   - domain: Domain will be used as unique identifier for noticiation center and in notification message.
+	///   - blck: Indicator whether `domain` is part of `blocked` list
+	///   - custA: Indicator whether `domain` is part of custom list `A`
+	///   - custB: Indicator whether `domain` is part of custom list `B`
+	func postOrIgnore(_ domain: String, blck: Bool, custA: Bool, custB: Bool) {
+		if #available(iOS 10.0, *), enabled {
+			let onAnyList = listBlocked && blck || listCustomA && custA || listCustomB && custB || listElse
+			if invertedMode ? !onAnyList : onAnyList {
+				PushNotification.scheduleConnectionAlert(domain, sound: tone as! UNNotificationSound?)
+			}
+		}
+	}
+}

main/Push Notifications/PushNotification.swift

@@ -0,0 +1,153 @@
+import UserNotifications
+
+struct PushNotification {
+	
+	enum Identifier: String {
+		case YouShallRecordMoreReminder
+		case CantStopMeNowReminder
+		case RestInPeaceTombstone
+		case AllConnectionAlertNotifications
+	}
+	
+	static func allowed(_ closure: @escaping (NotificationRequestState) -> Void) {
+		guard #available(iOS 10, *) else { return }
+		
+		UNUserNotificationCenter.current().getNotificationSettings { settings in
+			let state = NotificationRequestState(settings.authorizationStatus)
+			DispatchQueue.main.async {
+				closure(state)
+			}
+		}
+	}
+	
+	/// Available in iOS 12+
+	static func requestProvisionalOrDoNothing(_ closure: @escaping (Bool) -> Void) {
+		guard #available(iOS 12, *) else { return closure(false) }
+		
+		let opt: UNAuthorizationOptions = [.alert, .sound, .badge, .provisional, .providesAppNotificationSettings]
+		UNUserNotificationCenter.current().requestAuthorization(options: opt) { granted, _ in
+			DispatchQueue.main.async {
+				closure(granted)
+			}
+		}
+	}
+	
+	static func requestAuthorization(_ closure: @escaping (Bool) -> Void) {
+		guard #available(iOS 10, *) else { return }
+		
+		var opt: UNAuthorizationOptions = [.alert, .sound, .badge]
+		if #available(iOS 12, *) {
+			opt.formUnion(.providesAppNotificationSettings)
+		}
+		UNUserNotificationCenter.current().requestAuthorization(options: opt) { granted, _ in
+			DispatchQueue.main.async {
+				closure(granted)
+			}
+		}
+	}
+	
+	static func hasPending(_ ident: Identifier, _ closure: @escaping (Bool) -> Void) {
+		guard #available(iOS 10, *) else { return }
+		
+		UNUserNotificationCenter.current().getPendingNotificationRequests {
+			let hasIt = $0.contains { $0.identifier == ident.rawValue }
+			DispatchQueue.main.async {
+				closure(hasIt)
+			}
+		}
+	}
+	
+	static func cancel(_ ident: Identifier, keepDelivered: Bool = false) {
+		guard #available(iOS 10, *) else { return }
+		
+		let center = UNUserNotificationCenter.current()
+		guard ident != .AllConnectionAlertNotifications else {
+			// remove all connection alert notifications while
+			// keeping general purpose reminder notifications
+			center.getDeliveredNotifications {
+				var list = $0.map { $0.request.identifier }
+				list.removeAll { !$0.contains(".") } // each domain (or IP) has a dot
+				center.removeDeliveredNotifications(withIdentifiers: list)
+				// no need to do the same for pending since con-alerts are always immediate
+			}
+			return
+		}
+		center.removePendingNotificationRequests(withIdentifiers: [ident.rawValue])
+		if !keepDelivered {
+			center.removeDeliveredNotifications(withIdentifiers: [ident.rawValue])
+		}
+	}
+	
+	@available(iOS 10.0, *)
+	static func schedule(_ ident: Identifier, content: UNNotificationContent, trigger: UNNotificationTrigger? = nil, waitUntilDone: Bool = false) {
+		schedule(ident.rawValue, content: content, trigger: trigger, waitUntilDone: waitUntilDone)
+	}
+	
+	@available(iOS 10.0, *)
+	static func schedule(_ ident: String, content: UNNotificationContent, trigger: UNNotificationTrigger? = nil, waitUntilDone: Bool = false) {
+		let req = UNNotificationRequest(identifier: ident, content: content, trigger: trigger)
+		waitUntilDone ? req.pushAndWait() : req.push()
+	}
+}
+
+
+// MARK: - Reminder Alerts
+
+extension PushNotification {
+	/// Auto-check preferences whether `withText` is set, then schedule notification to 5 min in the future.
+	static func scheduleRestartReminderBanner() {
+		guard #available(iOS 10, *), PrefsShared.RestartReminder.WithText else { return }
+		
+		schedule(.CantStopMeNowReminder,
+				 content: .make("AppCheck disabled",
+								body: "AppCheck can't monitor network traffic because VPN has stopped.",
+								sound: .from(string: PrefsShared.RestartReminder.Sound)),
+				 trigger: .make(Date(timeIntervalSinceNow: 5 * 60)),
+				 waitUntilDone: true)
+	}
+	
+	/// Auto-check preferences whether `withBadge` is set, then post badge immediatelly.
+	/// - Parameter on: If `true`, set `1` on app icon. If `false`, remove badge on app icon.
+	static func scheduleRestartReminderBadge(on: Bool) {
+		guard #available(iOS 10, *), PrefsShared.RestartReminder.WithBadge else { return }
+		
+		schedule(.RestInPeaceTombstone, content: .makeBadge(on ? 1 : 0), waitUntilDone: true)
+	}
+}
+
+
+// MARK: - Connection Alerts
+
+extension PushNotification {
+	static private let queue = ThrottledBatchQueue<String>(0.5, using: .init(label: "PSINotificationQueue", qos: .default, target: .global()))
+	
+	/// Post new notification with given domain name. If notification already exists, increase occurrence count.
+	/// - Parameter domain: Used in the description and as notification identifier.
+	@available(iOS 10.0, *)
+	static func scheduleConnectionAlert(_ domain: String, sound: UNNotificationSound?) {
+		queue.addDelayed(domain) { batch in
+			let groupSum = batch.reduce(into: [:]) { $0[$1] = ($0[$1] ?? 0) + 1 }
+			scheduleConnectionAlertMulti(groupSum, sound: sound)
+		}
+	}
+	
+	/// Internal method to post a batch of counted domains.
+	@available(iOS 10.0, *)
+	static private func scheduleConnectionAlertMulti(_ group: [String: Int], sound: UNNotificationSound?) {
+		UNUserNotificationCenter.current().getDeliveredNotifications { delivered in
+			for (dom, count) in group {
+				let num: Int
+				if let prev = delivered.first(where: { $0.request.identifier == dom })?.request.content {
+					if let p = prev.body.split(separator: "×").first, let i = Int(p) {
+						num = count + i
+					} else {
+						num = count + 1
+					}
+				} else {
+					num = count
+				}
+				schedule(dom, content: .make("DNS connection", body: num > 1 ? "\(num)× \(dom)" : dom, sound: sound))
+			}
+		}
+	}
+}

main/Push Notifications/PushNotificationAppOnly.swift

@@ -0,0 +1,28 @@
+import UserNotifications
+
+extension PushNotification {
+	static func scheduleRecordingReminder(force: Bool) {
+		if force {
+			scheduleRecordingReminder()
+		} else {
+			hasPending(.YouShallRecordMoreReminder) {
+				if !$0 { scheduleRecordingReminder() }
+			}
+		}
+	}
+		
+	private static func scheduleRecordingReminder() {
+		guard #available(iOS 10, *) else { return }
+		
+		let now = Timestamp.now()
+		var next = RecordingsDB.lastTimestamp() ?? (now - 1)
+		while next < now {
+			next += .days(14)
+		}
+		schedule(.YouShallRecordMoreReminder,
+				 content: .make("Start new recording",
+								body: "It's been a while since your last recording …",
+								sound: .from(string: Prefs.RecordingReminder.Sound)),
+				 trigger: .make(Date(next)))
+	}
+}

main/Push Notifications/UNNotification.swift

@@ -0,0 +1,83 @@
+import UserNotifications
+
+enum NotificationRequestState {
+	case NotDetermined, Denied, Authorized, Provisional
+	@available(iOS 10.0, *)
+	init(_ from: UNAuthorizationStatus) {
+		switch from {
+		case .denied: self = .Denied
+		case .authorized: self = .Authorized
+		case .provisional: self = .Provisional
+		case .notDetermined: fallthrough
+		@unknown default: self = .NotDetermined
+		}
+	}
+}
+
+@available(iOS 10.0, *)
+extension UNNotificationRequest {
+	func push() {
+		UNUserNotificationCenter.current().add(self) { error in
+			if let e = error {
+				NSLog("[ERROR] Can't add push notification: \(e)")
+			}
+		}
+	}
+	func pushAndWait() {
+		let semaphore = DispatchSemaphore(value: 0)
+		UNUserNotificationCenter.current().add(self) { error in
+			if let e = error {
+				NSLog("[ERROR] Can't add push notification: \(e)")
+			}
+			semaphore.signal()
+		}
+		_ = semaphore.wait(wallTimeout: .distantFuture)
+	}
+}
+
+@available(iOS 10.0, *)
+extension UNNotificationContent {
+	/// - Parameter sound: Use `#default` or `nil`  to play the default tone. Use `#mute` to play no tone at all. Else use an `UNNotificationSoundName`.
+	static func make(_ title: String, body: String, sound: UNNotificationSound? = .default) -> UNNotificationContent {
+		let x = UNMutableNotificationContent()
+		// use NSString.localizedUserNotificationString(forKey:arguments:)
+		x.title = title
+		x.body = body
+		x.sound = sound
+		return x
+	}
+	/// - Parameter value: `0` will remove the badge
+	static func makeBadge(_ value: Int) -> UNNotificationContent {
+		let x = UNMutableNotificationContent()
+		x.badge = value as NSNumber?
+		return x
+	}
+}
+
+@available(iOS 10.0, *)
+extension UNNotificationTrigger {
+	/// Calls `(dateMatching: components, repeats: repeats)`
+	static func make(_ components: DateComponents, repeats: Bool) -> UNCalendarNotificationTrigger {
+		UNCalendarNotificationTrigger(dateMatching: components, repeats: repeats)
+	}
+	/// Calls `(dateMatching: components(second-year), repeats: false)`
+	static func make(_ date: Date) -> UNCalendarNotificationTrigger {
+		let components = Calendar.current.dateComponents([.year,.month,.day,.hour,.minute,.second], from: date)
+		return UNCalendarNotificationTrigger(dateMatching: components, repeats: false)
+	}
+	/// Calls `(timeInterval: time, repeats: repeats)`
+	static func make(_ time: TimeInterval, repeats: Bool) -> UNTimeIntervalNotificationTrigger {
+		UNTimeIntervalNotificationTrigger(timeInterval: time, repeats: repeats)
+	}
+}
+
+@available(iOS 10.0, *)
+extension UNNotificationSound {
+	static func from(string: String) -> UNNotificationSound? {
+		switch string {
+		case "#mute":    return nil
+		case "#default": return .default
+		case let name:   return .init(named: UNNotificationSoundName(name + ".caf"))
+		}
+	}
+}

main/Recordings/App Icons/AppStoreSearch.swift

@@ -0,0 +1,52 @@
+import Foundation
+import UIKit
+
+extension URL {
+	static func appStoreSearch(query: String) -> URL {
+		// https://itunes.apple.com/lookup?bundleId=...
+		URL.make("https://itunes.apple.com/search", params: [
+			"media" : "software",
+			"limit" : "25",
+			"country" : NSLocale.current.regionCode ?? "DE",
+			"version" : "2",
+			"term" : query,
+		])!
+	}
+}
+
+struct AppStoreSearch {
+	struct Result {
+		let bundleId, name: String
+		let developer, imageURL: String?
+	}
+	
+	static func search(_ term: String, _ closure: @escaping ([Result]?, Error?) -> Void) {
+		URLSession.shared.dataTask(with: .init(url: .appStoreSearch(query: term))) { data, response, error in
+			guard let data = data, error == nil,
+				let response = response as? HTTPURLResponse,
+				(200 ..< 300) ~= response.statusCode else {
+					closure(nil, error ?? URLError(.badServerResponse))
+					return
+			}
+			closure(jsonSearchToList(data), nil)
+		}.resume()
+	}
+	
+	private static func jsonSearchToList(_ data: Data) -> [Result]? {
+		guard let json = (try? JSONSerialization.jsonObject(with: data, options: .fragmentsAllowed)) as? [String: Any],
+			let resAll = json["results"] as? [Any] else {
+			return nil
+		}
+		return resAll.compactMap {
+			guard let res = $0 as? [String: Any],
+				let bndl = res["bundleId"] as? String,
+				let name = res["trackName"] as? String // trackCensoredName
+				else {
+					return nil
+			}
+			let seller = res["sellerName"] as? String // artistName
+			let image = res["artworkUrl60"] as? String // artworkUrl100
+			return Result(bundleId: bndl, name: name, developer: seller, imageURL: image)
+		}
+	}
+}

main/Recordings/App Icons/BundleIcon.swift

@@ -0,0 +1,104 @@
+import UIKit
+
+extension CGContext {
+	func lineFromTo(x1: CGFloat, y1: CGFloat, x2: CGFloat, y2: CGFloat) {
+		self.move(to: CGPoint(x: x1, y: y1))
+		self.addLine(to: CGPoint(x: x2, y: y2))
+	}
+}
+
+struct BundleIcon {
+	
+	static let unknown : UIImage? = {
+		let rect = CGRect(x: 0, y: 0, width: 30, height: 30)
+		UIGraphicsBeginImageContextWithOptions(rect.size, false, 0.0)
+		
+		let context = UIGraphicsGetCurrentContext()!
+		let lineWidth: CGFloat = 0.5
+		let corner: CGFloat = 6.75
+		let c = corner / CGFloat.pi + lineWidth/2
+		let sz: CGFloat = rect.height
+		let m = sz / 2
+		let r1 = 0.2 * sz, r2 = sqrt(2 * r1 * r1)
+		
+		// diagonal
+		context.lineFromTo(x1: c, y1: c, x2: sz-c, y2: sz-c)
+		context.lineFromTo(x1: c, y1: sz-c, x2: sz-c, y2: c)
+		// horizontal
+		context.lineFromTo(x1: 0, y1: m, x2: sz, y2: m)
+		context.lineFromTo(x1: 0, y1: m + r1, x2: sz, y2: m + r1)
+		context.lineFromTo(x1: 0, y1: m - r1, x2: sz, y2: m - r1)
+		// vertical
+		context.lineFromTo(x1: m, y1: 0, x2: m, y2: sz)
+		context.lineFromTo(x1: m + r1, y1: 0, x2: m + r1, y2: sz)
+		context.lineFromTo(x1: m - r1, y1: 0, x2: m - r1, y2: sz)
+		// circles
+		context.addEllipse(in: CGRect(x: m - r1, y: m - r1, width: 2*r1, height: 2*r1))
+		context.addEllipse(in: CGRect(x: m - r2, y: m - r2, width: 2*r2, height: 2*r2))
+		let r3 = CGRect(x: c, y: c, width: sz - 2*c, height: sz - 2*c)
+		context.addEllipse(in: r3)
+		context.addRect(r3)
+		
+		UIColor.clear.setFill()
+		UIColor.gray.setStroke()
+		let rounded = UIBezierPath(roundedRect: rect.insetBy(dx: lineWidth/2, dy: lineWidth/2), cornerRadius: corner)
+		rounded.lineWidth = lineWidth
+		rounded.stroke()
+		
+		let img = UIGraphicsGetImageFromCurrentImageContext()
+		UIGraphicsEndImageContext()
+		return img
+	}()
+	
+	private static let apple : UIImage? = {
+		let rect = CGRect(x: 0, y: 0, width: 30, height: 30)
+		UIGraphicsBeginImageContextWithOptions(rect.size, false, 0.0)
+		
+	//	#colorLiteral(red: 0.5843137503, green: 0.8235294223, blue: 0.4196078479, alpha: 1).setFill()
+	//	UIBezierPath(roundedRect: rect, cornerRadius: 0).fill()
+	//	print("drawing")
+		let fs = 36 as CGFloat
+		let hFont = UIFont.systemFont(ofSize: fs)
+		var attrib = [
+			NSAttributedString.Key.font: hFont,
+			NSAttributedString.Key.foregroundColor: UIColor.gray
+		]
+		
+		let str = "" as NSString
+		let actualHeight = str.size(withAttributes: attrib).height
+		attrib[NSAttributedString.Key.font] = hFont.withSize(fs * fs / actualHeight)
+		
+		let strW = str.size(withAttributes: attrib).width
+		str.draw(at: CGPoint(x: (rect.size.width - strW) / 2.0, y: -3), withAttributes: attrib)
+		
+		let img = UIGraphicsGetImageFromCurrentImageContext()
+		UIGraphicsEndImageContext()
+		return img
+	}()
+	
+	private static let cacheDir = URL.documentDir().appendingPathComponent("app-store-search-cache", isDirectory:true)
+	
+	private static func local(_ bundleId: String) -> URL {
+		cacheDir.appendingPathComponent("\(bundleId).img")
+	}
+	
+	static func initCache() {
+		try? FileManager.default.createDirectory(at: cacheDir, withIntermediateDirectories: true, attributes: nil)
+	}
+	
+	static func image(_ bundleId: String?, ifNotStored: (() -> Void)? = nil) -> UIImage? {
+		guard let appId = bundleId else {
+			return unknown
+		}
+		guard let data = try? Data(contentsOf: local(appId)),
+			let img = UIImage(data: data, scale: 2.0) else {
+			ifNotStored?()
+			return appId.hasPrefix("com.apple.") ? apple : unknown
+		}
+		return img
+	}
+
+	static func download(_ bundleId: String, url: URL, whenDone: @escaping () -> Void) -> URLSessionDownloadTask {
+		return url.download(to: local(bundleId), onSuccess: whenDone)
+	}
+}

main/Recordings/TVCAppSearch.swift

@@ -0,0 +1,190 @@
+import UIKit
+
+protocol TVCAppSearchDelegate {
+	func appSearch(didSelect bundleId: String, appName: String?, developer: String?)
+}
+
+class TVCAppSearch: UITableViewController, UISearchBarDelegate {
+	
+	private var dataSource: [AppStoreSearch.Result] = []
+	private var dataSourceLocal: [AppBundleInfo] = []
+	private var isLoading: Bool = false
+	private var searchActive: Bool = false
+	var delegate: TVCAppSearchDelegate?
+	
+	private var searchNo = 0
+	private var searchError: Bool = false
+	private var downloadQueue: [URLSessionDownloadTask] = []
+	
+	@IBOutlet private var searchBar: UISearchBar!
+	
+	override func viewDidLoad() {
+		super.viewDidLoad()
+		BundleIcon.initCache()
+		dataSourceLocal = AppDB?.appBundleList() ?? []
+	}
+	
+	override var keyCommands: [UIKeyCommand]? {
+		[UIKeyCommand(input: UIKeyCommand.inputEscape, modifierFlags: [], action: #selector(closeThis))]
+	}
+	
+	@objc private func closeThis() {
+		searchBar.endEditing(true)
+		dismiss(animated: true)
+	}
+	
+	private func showManualEntryAlert() {
+		let alert = AskAlert(title: "App Name",
+							 text: "Be as descriptive as possible. Preferably use app bundle id if available. Alternatively use app name or a link to a public repository.",
+							 buttonText: "Set") {
+			self.delegate?.appSearch(didSelect: "_manually", appName: $0.textFields?.first?.text, developer: nil)
+			self.closeThis()
+		}
+		alert.addTextField { $0.placeholder = "com.apple.notes" }
+		alert.presentIn(self)
+	}
+	
+	
+	// MARK: - Table View Data Source
+	
+	override func numberOfSections(in _: UITableView) -> Int {
+		dataSourceLocal.count > 0 ? 2 : 1
+	}
+	
+	override func tableView(_: UITableView, numberOfRowsInSection section: Int) -> Int {
+		switch section {
+		case 0: return max(1, dataSource.count) + (searchActive ? 1 : 0)
+		case 1: return dataSourceLocal.count
+		default: preconditionFailure()
+		}
+	}
+	
+	override func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
+		switch section {
+		case 0: return "AppStore"
+		case 1: return "Found in other recordings"
+		default: preconditionFailure()
+		}
+	}
+	
+	override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
+		let cell = tableView.dequeueReusableCell(withIdentifier: "AppStoreSearchCell")!
+		let bundleId: String
+		let altLoadUrl: String?
+		
+		switch indexPath.section {
+		case 0:
+			guard dataSource.count > 0, indexPath.row < dataSource.count else {
+				if indexPath.row == 0 {
+					if searchError {
+						cell.textLabel?.text = "Error loading results"
+					} else if isLoading {
+						cell.textLabel?.text = "Loading …"
+					} else {
+						cell.textLabel?.text = "No results"
+					}
+					cell.isUserInteractionEnabled = false
+				} else {
+					cell.textLabel?.text = "Create manually …"
+				}
+				cell.detailTextLabel?.text = nil
+				cell.imageView?.image = nil
+				return cell
+			}
+			let src = dataSource[indexPath.row]
+			bundleId = src.bundleId
+			altLoadUrl = src.imageURL
+			cell.textLabel?.text = src.name
+			cell.detailTextLabel?.text = src.developer
+		case 1:
+			let src = dataSourceLocal[indexPath.row]
+			bundleId = src.bundleId
+			altLoadUrl = nil
+			cell.textLabel?.text = src.name
+			cell.detailTextLabel?.text = src.author
+		default:
+			preconditionFailure()
+		}
+		
+		let sno = searchNo
+		cell.imageView?.image = BundleIcon.image(bundleId) {
+			guard let u = altLoadUrl, let url = URL(string: u) else { return }
+			self.downloadQueue.append(BundleIcon.download(bundleId, url: url) {
+				DispatchQueue.main.async {
+					// make sure its the same request
+					guard sno == self.searchNo else { return }
+					tableView.reloadRows(at: [indexPath], with: .automatic)
+				}
+			})
+		}
+		cell.isUserInteractionEnabled = true
+		cell.imageView?.layer.cornerRadius = 6.75
+		cell.imageView?.layer.masksToBounds = true
+		return cell
+	}
+	
+	override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+		tableView.deselectRow(at: indexPath, animated: true)
+		switch indexPath.section {
+		case 0:
+			guard indexPath.row < dataSource.count else {
+				showManualEntryAlert()
+				return
+			}
+			let src = dataSource[indexPath.row]
+			delegate?.appSearch(didSelect: src.bundleId, appName: src.name, developer: src.developer)
+		case 1:
+			let src = dataSourceLocal[indexPath.row]
+			delegate?.appSearch(didSelect: src.bundleId, appName: src.name, developer: src.author)
+		default: preconditionFailure()
+		}
+		closeThis()
+	}
+	
+	
+	// MARK: - Search Bar Delegate
+	
+	func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
+		NSObject.cancelPreviousPerformRequests(withTarget: self, selector: #selector(performSearch), object: nil)
+		isLoading = true
+		tableView.reloadData()
+		for x in downloadQueue { x.cancel() }
+		downloadQueue = []
+		if searchText.count > 0 {
+			perform(#selector(performSearch), with: nil, afterDelay: 0.4)
+		} else {
+			performSearch()
+		}
+	}
+	
+	/// Internal callback function for delayed text evaluation.
+	/// This way we can avoid unnecessary searches while user is typing.
+	@objc private func performSearch() {
+		func setSource(_ newSource: [AppStoreSearch.Result], _ err: Bool) {
+			searchNo += 1
+			searchError = err
+			dataSource = searchActive ? newSource : []
+			tableView.reloadData()
+		}
+		isLoading = false
+		let term = searchBar.text?.lowercased() ?? ""
+		searchActive = term.count > 0
+		guard searchActive else {
+			setSource([], false)
+			return
+		}
+		AppStoreSearch.search(term) { source, error in
+			DispatchQueue.main.async {
+				setSource(source ?? [], error != nil)
+			}
+		}
+	}
+	
+	func searchBarSearchButtonClicked(_ searchBar: UISearchBar) {
+		searchBar.endEditing(true)
+	}
+	
+	func searchBarCancelButtonClicked(_ searchBar: UISearchBar) {
+		closeThis()
+	}
+}

main/Recordings/TVCPreviousRecords.swift

@@ -69,7 +69,14 @@ class TVCPreviousRecords: UITableViewController, EditActionsRemove {
 		let x = dataSource[indexPath.row]
 		cell.textLabel?.text = x.title ?? x.fallbackTitle
 		cell.textLabel?.textColor = (x.title == nil) ? .systemGray : nil
-		cell.detailTextLabel?.text = "at \(x.start.asDateTime()),  duration: \(x.durationString  ?? "?")"
+		cell.detailTextLabel?.text = "\(x.isShared ? "✅ " : "")at \(DateFormat.minutes(x.start)),  duration: \(TimeFormat.from(x.duration))"
+		cell.imageView?.image = x.isLongTerm ? nil : BundleIcon.image(x.appId)
+		cell.imageView?.layer.cornerRadius = 6.75
+		cell.imageView?.layer.masksToBounds = true
+		if #available(iOS 11, *) {} else {
+			cell.textLabel?.numberOfLines = 1
+			cell.detailTextLabel?.numberOfLines = 1
+		}
 		return cell
 	}
 	
@@ -77,7 +84,7 @@ class TVCPreviousRecords: UITableViewController, EditActionsRemove {
 	// MARK: - Editing
 	
 	override func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {
-		getRowActionsIOS9(indexPath)
+		getRowActionsIOS9(indexPath, tableView)
 	}
 	@available(iOS 11.0, *)
 	override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {

main/Recordings/TVCRecordingDetails.swift

@@ -2,23 +2,80 @@ import UIKit
 
 class TVCRecordingDetails: UITableViewController, EditActionsRemove {
 	var record: Recording!
-	private var dataSource: [RecordLog]!
+	var noResults: Bool = false
+	private lazy var isLongRecording: Bool = record.isLongTerm
+	
+	private var showRaw: Bool = false
+	/// Sorted by `ts` in ascending order (oldest first)
+	private lazy var dataSourceRaw: [DomainTsPair] = {
+		let list = RecordingsDB.details(record)
+		noResults = list.count == 0
+		return list
+	}()
+	/// Sorted by `count` (descending), then alphabetically
+	private lazy var dataSourceSum: [(domain: String, count: Int)] = {
+		var result: [String:Int] = [:]
+		for x in dataSourceRaw {
+			result[x.domain] = (result[x.domain] ?? 0) + 1 // group and count
+		}
+		return result.map{$0}.sorted {
+			$0.count > $1.count || $0.count == $1.count && $0.domain < $1.domain
+		}
+	}()
 	
 	override func viewDidLoad() {
 		title = record.title ?? record.fallbackTitle
-		dataSource = RecordingsDB.details(record)
+		NotifyRecordingChanged.observe(call: #selector(recordingDidChange(_:)), on: self)
+	}
+	
+	@objc private func recordingDidChange(_ notification: Notification) {
+		let (rec, deleted) = notification.object as! (Recording, Bool)
+		if rec.id == record.id, !deleted {
+			record = rec // almost exclusively when 'shared' is set true
+		}
+	}
+	
+	@IBAction private func toggleDisplayStyle(_ sender: UIBarButtonItem) {
+		showRaw = !showRaw
+		sender.image = UIImage(named: showRaw ? "line-collapse" : "line-expand")
+		tableView.reloadData()
+	}
+	
+	override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
+		if let tgt = segue.destination as? TVCShareRecording {
+			tgt.record = self.record
+		}
 	}
 	
 	
 	// MARK: - Table View Data Source
 	
-	override func tableView(_ _: UITableView, numberOfRowsInSection _: Int) -> Int { dataSource.count }
+	override func tableView(_: UITableView, numberOfRowsInSection _: Int) -> Int {
+		max(1, showRaw ? dataSourceRaw.count : dataSourceSum.count)
+	}
 	
 	override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
-		let cell = tableView.dequeueReusableCell(withIdentifier: "PreviousRecordDetailCell")!
-		let x = dataSource[indexPath.row]
-		cell.textLabel?.text = x.domain
-		cell.detailTextLabel?.text = "\(x.count)"
+		let cell: UITableViewCell
+		if noResults {
+			cell = tableView.dequeueReusableCell(withIdentifier: "RecordNoResultsCell")!
+			cell.textLabel?.text = "– empty recording –"
+		} else if showRaw {
+			let x = dataSourceRaw[indexPath.row]
+			if isLongRecording {
+				cell = tableView.dequeueReusableCell(withIdentifier: "RecordDetailLongCell")!
+				cell.textLabel?.text = x.domain
+				cell.detailTextLabel?.text = DateFormat.seconds(x.ts)
+			} else {
+				cell = tableView.dequeueReusableCell(withIdentifier: "RecordDetailShortCell")!
+				cell.textLabel?.text = "+ " + TimeFormat.from(x.ts - record.start)
+				cell.detailTextLabel?.text = x.domain
+			}
+		} else {
+			let x = dataSourceSum[indexPath.row]
+			cell = tableView.dequeueReusableCell(withIdentifier: "RecordDetailCountedCell")!
+			cell.textLabel?.text = x.domain
+			cell.detailTextLabel?.text = "\(x.count)×"
+		}
 		return cell
 	}
 	
@@ -26,18 +83,85 @@ class TVCRecordingDetails: UITableViewController, EditActionsRemove {
 	// MARK: - Editing
 	
 	override func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {
-		getRowActionsIOS9(indexPath)
+		noResults ? nil : getRowActionsIOS9(indexPath, tableView)
 	}
 	@available(iOS 11.0, *)
 	override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
-		getRowActionsIOS11(indexPath)
+		noResults ? nil : getRowActionsIOS11(indexPath)
 	}
 	
 	func editableRowCallback(_ index: IndexPath, _ action: RowAction, _ userInfo: Any?) -> Bool {
-		if RecordingsDB.deleteDetails(record, domain: dataSource[index.row].domain) {
-			dataSource.remove(at: index.row)
-			tableView.deleteRows(at: [index], with: .automatic)
+		if showRaw {
+			let x = dataSourceRaw[index.row]
+			if RecordingsDB.deleteSingle(record, domain: x.domain, ts: x.ts) {
+				if let i = dataSourceSum.firstIndex(where: { $0.domain == x.domain }) {
+					dataSourceSum[i].count -= 1
+					if dataSourceSum[i].count == 0 {
+						dataSourceSum.remove(at: i)
+					}
+				}
+				dataSourceRaw.remove(at: index.row)
+				tableView.deleteRows(at: [index], with: .automatic)
+			}
+		} else {
+			let dom = dataSourceSum[index.row].domain
+			if RecordingsDB.deleteDetails(record, domain: dom) {
+				dataSourceRaw.removeAll { $0.domain == dom }
+				dataSourceSum.remove(at: index.row)
+				tableView.deleteRows(at: [index], with: .automatic)
+			}
 		}
+		noResults = dataSourceRaw.count == 0
 		return true
 	}
+	
+	
+	// MARK: - Tap to Copy
+	
+	private var cellMenu = TableCellTapMenu()
+	private var copyDomain: String? = nil
+		
+	override func tableView(_ tableView: UITableView, willSelectRowAt indexPath: IndexPath) -> IndexPath? {
+		if noResults { return nil }
+		let buttons = [
+			UIMenuItem(title: "All requests", action: #selector(openInLogs)),
+			UIMenuItem(title: "Co-Occurrence", action: #selector(openCoOccurrence))
+		]
+		if cellMenu.start(tableView, indexPath, items: buttons) {
+			if showRaw {
+				copyDomain = cellMenu.getSelected(dataSourceRaw)?.domain
+			} else {
+				copyDomain = cellMenu.getSelected(dataSourceSum)?.domain
+			}
+			self.becomeFirstResponder()
+		}
+		return nil
+	}
+	
+	override var canBecomeFirstResponder: Bool { true }
+	
+	override func copy(_ sender: Any?) {
+		if let dom = copyDomain {
+			UIPasteboard.general.string = dom
+		}
+		cellMenu.reset()
+		copyDomain = nil
+	}
+	
+	@objc private func openInLogs() {
+		if let dom = copyDomain, let req = (tabBarController as? TBCMain)?.openTab(0) as? TVCDomains {
+			VCDateFilter.disableFilter()
+			req.pushOpen(domain: dom)
+		}
+		cellMenu.reset()
+		copyDomain = nil
+	}
+	
+	@objc private func openCoOccurrence() {
+		if let dom = copyDomain {
+			present(VCCoOccurrence.make(dom), animated: true)
+		}
+		cellMenu.reset()
+		copyDomain = nil
+	}
 }

main/Recordings/TVCShareRecording.swift

@@ -0,0 +1,277 @@
+import UIKit
+
+class TVCShareRecording : UITableViewController, UITextViewDelegate, VCEditTextDelegate {
+	
+	@IBOutlet private var sendButton: UIBarButtonItem!
+	
+	// vars
+	var record: Recording!
+	private var shareNotes: Bool = true // green switch is more present
+	private lazy var hasNotes: Bool = (self.record.notes != nil)
+	private lazy var editedNotes: String = self.record.notes ?? ""
+	private lazy var weekInYear: String = {
+		let comp = Calendar.current.dateComponents(
+			[.weekOfYear, .yearForWeekOfYear], from: Date(self.record.start))
+		return "\(comp.yearForWeekOfYear ?? 0).\(comp.weekOfYear ?? 0)"
+	}()
+	
+	// Data source
+	private lazy var dataSource: [String : [Timestamp]] = RecordingsDB.detailCluster(self.record)
+	
+	private lazy var dataSourceKeyValue: [(key: String, value: String)] = [
+		("Date",       self.weekInYear),
+		("Rec-Length", "\(self.record.duration) sec"),
+		("App-Bundle", self.record.appId ?? " – "),
+		("App-Name",   self.record.title ?? " – "),
+		("Notes",      " – ") // see delegate below
+	]
+	
+	private lazy var dataSourceLogs: [(domain: String, occurrences: String, enabled: Bool)] = self.dataSource.map {
+		($0.key, $0.value.map{"\($0)"}.joined(separator: ", "), true)
+	}.sorted(by: { $0.domain < $1.domain })
+	
+	
+	override func viewDidLoad() {
+		super.viewDidLoad()
+		
+		if record.isShared {
+			sendButton.tintColor = .gray
+		}
+	}
+	
+	private func reloadNotes() {
+		tableView.reloadRows(at: [
+			IndexPath(row: 0, section: 1), // edit field
+			IndexPath(row: 4, section: 2) // display field
+		], with: .automatic)
+	}
+	
+	
+	// MARK: - User Interaction
+	
+	@IBAction private func didChangeNotesCheckbox(_ sender: UISwitch) {
+		shareNotes = sender.isOn
+		reloadNotes()
+	}
+	
+	override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
+		if let dest = segue.destination as? VCEditText {
+			dest.text = editedNotes
+			dest.delegate = self
+		}
+	}
+	
+	func editText(didFinish text: String) {
+		editedNotes = text
+		reloadNotes()
+	}
+	
+	@IBAction private func shareRecording(_ sender: UIBarButtonItem) {
+		guard !record.isShared else {
+			showAlertAlreadyShared()
+			return
+		}
+		navigationItem.rightBarButtonItem = {
+			let v = UIView()
+			let activity = UIActivityIndicatorView()
+			v.addSubview(activity)
+			activity.anchor([.centerX, .centerY], to: v)
+			activity.startAnimating()
+			v.widthAnchor =&= 2 * activity.widthAnchor
+			return UIBarButtonItem(customView: v)
+		}()
+		
+		postToServer() { [weak self] in
+			self?.navigationItem.rightBarButtonItem = self?.sendButton
+		}
+	}
+	
+	override func motionEnded(_ motion: UIEvent.EventSubtype, with event: UIEvent?) {
+		if motion == .motionShake, let key = record.uploadkey {
+			UIPasteboard.general.string = key
+			banner(.ok, "Copied to clipboard", timeout: 1)
+		}
+	}
+	
+	
+	// MARK: - Table Data Source
+	
+	override func numberOfSections(in _: UITableView) -> Int { 4 }
+	
+	override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
+		switch section {
+		case 0: return 1 // description
+		case 1: return hasNotes ? 2 : 0 // notes + checkbox
+		case 2: return dataSourceKeyValue.count
+		case 3: return dataSourceLogs.count
+		default: preconditionFailure()
+		}
+	}
+	
+	override func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
+		switch section {
+		case 0: return "Review before sending"
+		case 1: return hasNotes ? "Notes" : nil
+		case 2: return "Send to server"
+		case 3: return "Logs"
+		default: return nil
+		}
+	}
+	
+	override func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? {
+		switch section {
+		case 0: return "You can tap on a domain cell to exclude it from the upload."
+		case 2: return "Below you see the domain names, followed by a list of relative time offsets (in seconds)."
+		default: return nil
+		}
+	}
+	
+	override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
+		let cell: UITableViewCell
+		switch indexPath.section {
+		case 0:
+			cell = tableView.dequeueReusableCell(withIdentifier: "shareTextCell")!
+			cell.textLabel?.text = """
+				You are about to upload the following information to our servers.
+				The data is anonymized in regards to device identifiers and time of recording. However, it is not anonymous to the domains requested during the recording.
+				"""
+		case 1:
+			switch indexPath.row {
+			case 0:
+				cell = tableView.dequeueReusableCell(withIdentifier: "shareOpenTextCell")!
+				cell.textLabel?.text = editedNotes
+				cell.textLabel?.textColor = shareNotes ? nil : .gray
+			case 1:
+				cell = tableView.dequeueReusableCell(withIdentifier: "shareCheckboxCell")!
+				cell.textLabel?.text = "Upload your notes?"
+				let accessory = cell.accessoryView as! UISwitch
+				accessory.isOn = shareNotes
+			default: preconditionFailure()
+			}
+		case 2:
+			cell = tableView.dequeueReusableCell(withIdentifier: "shareKeyValueCell")!
+			let src = dataSourceKeyValue[indexPath.row]
+			cell.textLabel?.text = src.key
+			let flag = indexPath.row == 4 && shareNotes && hasNotes
+			cell.detailTextLabel?.text = flag ? editedNotes : src.value
+		case 3:
+			cell = tableView.dequeueReusableCell(withIdentifier: "shareLogCell")!
+			let src = dataSourceLogs[indexPath.row]
+			let sent = src.enabled
+			cell.textLabel?.text = src.domain
+			cell.detailTextLabel?.text = sent ? src.occurrences : "don't upload"
+			cell.accessoryType = sent ? .checkmark : .none
+			cell.textLabel?.isEnabled = sent
+			cell.detailTextLabel?.isEnabled = sent
+		default:
+			preconditionFailure()
+		}
+		if #available(iOS 11, *) {} else {
+			cell.detailTextLabel?.numberOfLines = 1
+		}
+		return cell
+	}
+	
+	override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+		guard indexPath.section == 3 else { return }
+		dataSourceLogs[indexPath.row].enabled = !dataSourceLogs[indexPath.row].enabled
+		tableView.deselectRow(at: indexPath, animated: true)
+		tableView.reloadRows(at: [indexPath], with: .automatic)
+	}
+	
+	
+	// MARK: - Upload
+	
+	private func postToServer(_ onceLoaded: @escaping () -> Void) {
+		// prepare json
+		let allowed = dataSourceLogs.filter{ $0.enabled }.map{ $0.domain }
+		let json = try? JSONSerialization.data(withJSONObject: [
+			"v" : 1,
+			"date" : weekInYear,
+			"duration" : record.duration,
+			"app-bundle" : record.appId ?? "",
+			"app-name" : record.title ?? "",
+			"notes" : shareNotes ? editedNotes : "",
+			"logs" : dataSource.filter{ allowed.contains($0.key) }
+		])
+		
+		// prepare post request
+		let url = URL(string: "https://appchk.de/api/v1/contribute/")!
+		var request = URLRequest(url: url)
+		request.httpMethod = "POST"
+		request.httpBody = json
+		var rec = record! // store temporarily so self can be released
+		
+		// send to server
+		URLSession.shared.dataTask(with: request) { data, response, error in
+			DispatchQueue.main.async { [weak self] in
+				onceLoaded()
+				guard error == nil, let data = data,
+					let response = response as? HTTPURLResponse else {
+					self?.banner(.fail, "\(error?.localizedDescription ?? "Unkown error occurred")")
+					return
+				}
+				guard let json = (try? JSONSerialization.jsonObject(with: data, options: [])) as? [String: Any],
+					let v = json["v"] as? Int, v > 0 else {
+					QLog.Warning("Couldn't contribute: Not JSON or no version key")
+					self?.banner(.fail, "Server couldn't parse request.\nTry again later.")
+					return
+				}
+				let status = json["status"] as? String ?? "unkown reason"
+				guard status == "ok", (200 ... 299) ~= response.statusCode else {
+					QLog.Warning("Couldn't contribute: \(status)")
+					self?.banner(.fail, "Error: \(status)")
+					return
+				}
+				// update db, mark record as shared
+				rec.uploadkey = json["key"] as? String ?? "_"
+				self?.record = rec // in case view is still open
+				RecordingsDB.update(rec) // rec cause self may not be available
+				self?.sendButton.tintColor = .gray
+				// notify user about results
+				if v == 1, let urlStr = json["url"] as? String {
+					let nextUpdateIn = json["when"] as? Int
+					self?.showAlertAvailableSoon(urlStr, when: nextUpdateIn)
+				}
+				self?.banner(.ok, "Thank you for your contribution.")
+			}
+		}.resume()
+	}
+	
+	
+	// MARK: - Alerts & Banner
+	
+	private func banner(_ style: NotificationBanner.Style, _ msg: String, timeout: TimeInterval = 3) {
+		NotificationBanner(msg, style: style).present(in: navigationController!, hideAfter: timeout)
+	}
+	
+	private func showAlertAvailableSoon(_ urlStr: String, when: Int?) {
+		var msg = "Your contribution is being processed and will be available "
+		if let when = when {
+			if when < 61 {
+				msg += "in approx. \(when) sec. "
+			} else {
+				let fmt = TimeFormat.from(Timestamp(when))
+				msg += "in \(fmt) min. "
+			}
+		} else {
+			msg += "shortly. "
+		}
+		msg += "Open results webpage now?"
+		AskAlert(title: "Thank you", text: msg, buttonText: "Show results", cancelButton: "Not now") { _ in
+			if let url = URL(string: urlStr) {
+				UIApplication.shared.openURL(url)
+			}
+		}.presentIn(self)
+	}
+	
+	private func showAlertAlreadyShared() {
+		let alert = Alert(title: nil, text: "You already shared this recording.")
+		if let bid = record.appId, bid.isValidBundleId() {
+			alert.addAction(UIAlertAction.init(title: "Open results", style: .default, handler: { _ in
+				URL(string: "https://appchk.de/redirect.html?id=\(bid)")?.open()
+			}))
+		}
+		alert.presentIn(self)
+	}
+}

main/Recordings/VCEditRecording.swift

@@ -1,57 +1,97 @@
 import UIKit
 
-class VCEditRecording: UIViewController, UITextFieldDelegate, UITextViewDelegate {
+class VCEditRecording: UIViewController, UITextFieldDelegate, UITextViewDelegate, TVCAppSearchDelegate {
+	
 	var record: Recording!
 	var deleteOnCancel: Bool = false
+	var appId: String?
 	
 	@IBOutlet private var buttonCancel: UIBarButtonItem!
 	@IBOutlet private var buttonSave: UIBarButtonItem!
-	@IBOutlet private var inputTitle: UITextField!
+	@IBOutlet private var appTitle: UILabel!
+	@IBOutlet private var appDeveloper: UILabel!
+	@IBOutlet private var appIcon: UIImageView!
 	@IBOutlet private var inputNotes: UITextView!
 	@IBOutlet private var inputDetails: UITextView!
 	@IBOutlet private var noteBottom: NSLayoutConstraint!
 	
+	@IBOutlet private var chooseAppTap: UITapGestureRecognizer!
+	@IBOutlet private var buttonFilter: UIButton!
+	
 	override func viewDidLoad() {
-		inputTitle.placeholder = record.fallbackTitle
-		inputTitle.text = record.title
-		inputNotes.text = record.notes
-		inputDetails.text = """
-			Start:		\(record.start.asDateTime())
-			End:		\(record.stop?.asDateTime() ?? "?")
-			Duration:	\(record.durationString ?? "?")
-			"""
-		validateSaveButton()
-		if deleteOnCancel { // mark as destructive
+		if deleteOnCancel { // aka newly created
+			let r = record!
+			DispatchQueue.global().async {
+				RecordingsDB.persist(r)
+				if Prefs.RecordingReminder.Enabled {
+					PushNotification.scheduleRecordingReminder(force: true)
+				}
+			}
+			buttonFilter.isHidden = true
+			// mark as destructive
 			buttonCancel.tintColor = .systemRed
 			if #available(iOS 13.0, *) {
 				isModalInPresentation = true
 			}
 		}
+		if record.isLongTerm {
+			appId = nil
+			appIcon.image = nil
+			appTitle.text = record.fallbackTitle
+			appDeveloper.text = nil
+			chooseAppTap.isEnabled = false
+		} else {
+			appId = record.appId
+			appIcon.image = BundleIcon.image(record.appId)
+			appIcon.layer.cornerRadius = 6.75
+			appIcon.layer.masksToBounds = true
+			if record.appId == nil {
+				appTitle.text = "Tap here to choose app"
+				appDeveloper.text = record.title
+			} else {
+				appTitle.text = record.title ?? record.fallbackTitle
+				appDeveloper.text = record.subtitle
+			}
+		}
+		inputNotes.text = record.notes
+		inputDetails.text = """
+			Start:		\(DateFormat.seconds(record.start))
+			End:		\(record.stop == nil ? "?" : DateFormat.seconds(record.stop!))
+			Duration:	\(TimeFormat.from(record.duration))
+			"""
+		validateSaveButton()
 		UIResponder.keyboardWillShowNotification.observe(call: #selector(keyboardWillShow), on: self)
 		UIResponder.keyboardWillHideNotification.observe(call: #selector(keyboardWillHide), on: self)
 	}
 	
-	
-	// MARK: Save & Cancel Buttons
-	
-	@IBAction func didTapSave(_ sender: UIBarButtonItem) {
-		let newlyCreated = deleteOnCancel
-		if newlyCreated {
-			// if remains true, `viewDidDisappear` will delete the record
-			deleteOnCancel = false
-		}
-		QLog.Debug("updating record #\(record.id)")
-		record.title = (inputTitle.text == "") ? nil : inputTitle.text
-		record.notes = (inputNotes.text == "") ? nil : inputNotes.text
-		dismiss(animated: true) {
-			RecordingsDB.update(self.record)
-			if newlyCreated {
-				RecordingsDB.persist(self.record)
-			}
+	override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
+		if let tvc = segue.destination as? TVCAppSearch {
+			tvc.delegate = self
 		}
 	}
 	
-	@IBAction func didTapCancel(_ sender: UIBarButtonItem) {
+	// MARK: Save & Cancel Buttons
+	
+	@IBAction func didTapSave() {
+		// if remains true, `viewDidDisappear` will delete the record
+		deleteOnCancel = false
+		QLog.Debug("updating record #\(record.id)")
+		if let id = appId, id != "" {
+			record.appId = id
+			record.title = (appTitle.text == "") ? nil : appTitle.text
+			record.subtitle = (appDeveloper.text == "") ? nil : appDeveloper.text
+		} else {
+			record.appId = nil
+			record.title = nil
+			record.subtitle = nil
+		}
+		record.notes = (inputNotes.text == "") ? nil : inputNotes.text
+		dismiss(animated: true) {
+			RecordingsDB.update(self.record)
+		}
+	}
+	
+	@IBAction func didTapCancel() {
 		QLog.Debug("discard edit of record #\(record.id)")
 		dismiss(animated: true)
 	}
@@ -64,6 +104,16 @@ class VCEditRecording: UIViewController, UITextFieldDelegate, UITextViewDelegate
 		}
 	}
 	
+	@IBAction func didTapFilter() {
+		if buttonSave.isEnabled {
+			NotificationBanner("Filter set", style: .ok).present(in: self, hideAfter: 1)
+		} else {
+			(presentingViewController as? TBCMain)?.openTab(0)
+			didTapCancel()
+		}
+		VCDateFilter.setFilter(range: record.start, to: record.stop)
+	}
+	
 	
 	// MARK: Handle Keyboard & Notes Frame
 	
@@ -118,11 +168,18 @@ class VCEditRecording: UIViewController, UITextFieldDelegate, UITextViewDelegate
 	func textViewDidChange(_ _: UITextView) { validateSaveButton() }
 	
 	private func validateSaveButton() {
-		let changed = (inputTitle.text != record.title ?? "" || inputNotes.text != record.notes ?? "")
+		let changed = (appId != record.appId
+			|| (appTitle.text != record.title && appTitle.text != "Tap here to choose app" && appTitle.text != record.fallbackTitle)
+			|| appDeveloper.text != record.subtitle
+			|| inputNotes.text != record.notes ?? "")
 		buttonSave.isEnabled = changed || deleteOnCancel // always allow save for new recordings
 	}
 	
-	func textFieldShouldReturn(_ textField: UITextField) -> Bool {
-		textField == inputTitle ? inputNotes.becomeFirstResponder() : true
+	func appSearch(didSelect bundleId: String, appName: String?, developer: String?) {
+		appId = bundleId
+		appTitle.text = appName
+		appDeveloper.text = developer
+		appIcon.image = BundleIcon.image(bundleId)
+		validateSaveButton()
 	}
 }

main/Recordings/VCEditText.swift

@@ -0,0 +1,39 @@
+import UIKit
+
+protocol VCEditTextDelegate {
+	func editText(didFinish text: String)
+}
+
+class VCEditText: UIViewController, UITextViewDelegate {
+	
+	var text: String!
+	var delegate: VCEditTextDelegate!
+	
+	@IBOutlet private var textView: UITextView!
+	@IBOutlet private var textBottom: NSLayoutConstraint!
+	
+	override func viewDidLoad() {
+		super.viewDidLoad()
+		textView.text = text
+		textView.becomeFirstResponder()
+		
+		UIResponder.keyboardWillShowNotification.observe(call: #selector(keyboardWillShow), on: self)
+		UIResponder.keyboardWillHideNotification.observe(call: #selector(keyboardWillHide), on: self)
+	}
+	
+	override func viewDidDisappear(_ animated: Bool) {
+		super.viewDidDisappear(animated)
+		delegate.editText(didFinish: textView.text)
+	}
+	
+	
+	// MARK: - Adapt to Keyboard
+	
+	@objc func keyboardWillShow(_ notification: NSNotification) {
+		textBottom.constant = (notification.userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as? NSValue)?.cgRectValue.height ?? 0
+	}
+	
+	@objc func keyboardWillHide(_ notification: NSNotification) {
+		textBottom.constant = 0
+	}
+}

main/Recordings/VCRecordings.swift

@@ -3,141 +3,144 @@ import UIKit
 class VCRecordings: UIViewController, UINavigationControllerDelegate {
 	private var currentRecording: Recording?
 	private var recordingTimer: Timer?
+	private var state: CurrentRecordingState = .Off
 	
+	@IBOutlet private var headerView: UIView!
+	@IBOutlet private var buttonView: UIView!
+	@IBOutlet private var runningView: UIView!
 	@IBOutlet private var timeLabel: UILabel!
-	@IBOutlet private var startButton: UIButton!
-	@IBOutlet private var startNewRecView: UIView!
-	private var prevRecController: UINavigationController!
+	@IBOutlet private var stopButton: UIButton!
+	@IBOutlet private var startSegment: UISegmentedControl!
 	
 	override func viewDidLoad() {
-		prevRecController = (children.first as! UINavigationController)
-		prevRecController.delegate = self
-		// Duplicate font attributes but set monospace
-		let traits = timeLabel.font.fontDescriptor.object(forKey: .traits) as? [UIFontDescriptor.TraitKey: Any] ?? [:]
-		let weight = traits[.weight] as? CGFloat ?? UIFont.Weight.regular.rawValue
-		timeLabel.font = UIFont.monospacedDigitSystemFont(ofSize: timeLabel.font.pointSize, weight: UIFont.Weight(rawValue: weight))
-		// hide timer if not running
-		updateUI(setRecording: false, animated: false)
-		currentRecording = RecordingsDB.getCurrent()
-		
-		if !Pref.DidShowTutorial.Recordings {
-			self.perform(#selector(showTutorial), with: nil, afterDelay: 0.5)
+		startSegment.setTitleTextAttributes([NSAttributedString.Key.foregroundColor : UIColor.sysLink], for: .normal)
+		timeLabel.font = timeLabel.font.monoSpace()
+		if let ongoing = RecordingsDB.getCurrent() {
+			currentRecording = ongoing
+			// Currently this class is the only one that changes the state,
+			// if that ever changes, make sure to update local state as well
+			state = PrefsShared.CurrentlyRecording
+			startTimer(animate: false, longterm: state == .Background)
+		} else { // hide timer if not running
+			updateUI(setRecording: false, animated: false)
+		}
+		if !Prefs.DidShowTutorial.Recordings {
+			DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
+				let x = TutorialSheet()
+				x.addSheet().addArrangedSubview(TinyMarkdown.load("tut-recording-1"))
+				x.addSheet().addArrangedSubview(TinyMarkdown.load("tut-recording-2"))
+				x.buttonTitleDone = "Got it"
+				x.present {
+					Prefs.DidShowTutorial.Recordings = true
+				}
+			}
 		}
 	}
 	
-	override func viewDidAppear(_ animated: Bool) {
-		if currentRecording != nil { startTimer(animate: false) }
+	override func viewWillAppear(_ animated: Bool) {
+		super.viewWillAppear(animated)
+		recordingTimer?.fireDate = .distantPast
+		navigationController?.setNavigationBarHidden(true, animated: animated)
+		// set hidden in will appear causes UITableViewAlertForLayoutOutsideViewHierarchy
+		// but otherwise navBar is visible during transition
 	}
 	
 	override func viewWillDisappear(_ animated: Bool) {
-		stopTimer(animate: false)
+		super.viewWillDisappear(animated)
+		recordingTimer?.fireDate = .distantFuture
+		navigationController?.setNavigationBarHidden(false, animated: animated)
 	}
 	
-	func navigationController(_ nav: UINavigationController, willShow vc: UIViewController, animated: Bool) {
-		hideNewRecording(isRootVC: (vc == nav.viewControllers.first), didShow: false)
-	}
-	
-	func navigationController(_ nav: UINavigationController, didShow vc: UIViewController, animated: Bool) {
-		// TODO: use interactive animation handler to dynamically animate "new recording" view
-		hideNewRecording(isRootVC: (vc == nav.viewControllers.first), didShow: true)
-	}
-	
-	private func hideNewRecording(isRootVC: Bool, didShow: Bool) {
-		if isRootVC == didShow {
-			UIView.animate(withDuration: 0.3) {
-				self.startNewRecView.isHidden = !isRootVC // hide "new recording" if details open
-			}
+	@IBAction private func showInfo(_ sender: UIButton?) {
+		let x = TutorialSheet()
+		x.addSheet().addArrangedSubview(TinyMarkdown.load("tut-recording-howto"))
+		x.buttonTitleDone = "Close"
+		x.present() {
+			Prefs.DidShowTutorial.RecordingHowTo = true
 		}
 	}
 	
 	
 	// MARK: Start New Recording
 	
-	@IBAction private func startRecordingButtonTapped(_ sender: UIButton) {
-		if recordingTimer == nil {
-			currentRecording = RecordingsDB.startNew()
-			startTimer(animate: true)
-		} else {
-			stopTimer(animate: true)
-			RecordingsDB.stop(&currentRecording!)
-			prevRecController.popToRootViewController(animated: true)
-			let editVC = (prevRecController.topViewController as! TVCPreviousRecords)
-			editVC.insertAndEditRecording(currentRecording!)
-			currentRecording = nil // otherwise it will restart
-		}
-	}
-	
-	private func startTimer(animate: Bool) {
-		guard let r = currentRecording, r.stop == nil else {
+	@IBAction private func startRecording(_ sender: UISegmentedControl) {
+		guard GlassVPN.state == .on else {
+			AskAlert(title: "VPN stopped",
+					 text: "You need to start the VPN proxy before you can start a recording.",
+					 buttonText: "Start") { _ in
+				GlassVPN.setEnabled(true)
+			}.presentIn(self)
 			return
 		}
-		recordingTimer = Timer.repeating(0.086, call: #selector(timerCallback(_:)), on: self, userInfo: r.start.toDate())
-		updateUI(setRecording: true, animated: animate)
+		guard Prefs.DidShowTutorial.RecordingHowTo else {
+			showInfo(nil) // show at least once. Later, user can click the help icon.
+			return
+		}
+		currentRecording = RecordingsDB.startNew()
+		QLog.Debug("start recording #\(currentRecording!.id)")
+		let longterm = sender.selectedSegmentIndex == 1
+		startTimer(animate: true, longterm: longterm)
+		notifyVPN(setRecording: longterm ? .Background : .App)
 	}
 	
-	@objc private func timerCallback(_ sender: Timer) {
-		timeLabel.text = TimeFormat.since(sender.userInfo as! Date, millis: true)
+	@IBAction private func stopRecording(_ sender: UIButton) {
+		let validRecording = (state == .Background) == currentRecording!.isLongTerm
+		notifyVPN(setRecording: .Off) // will change state = .Off
+		stopTimer()
+		QLog.Debug("stop recording #\(currentRecording!.id)")
+		RecordingsDB.stop(&currentRecording!)
+		if validRecording {
+			let editVC = (children.first as! TVCPreviousRecords)
+			editVC.insertAndEditRecording(currentRecording!)
+		} else {
+			QLog.Debug("Discard illegal recording #\(currentRecording!.id)")
+			RecordingsDB.delete(currentRecording!)
+		}
+		currentRecording = nil // otherwise it will restart
 	}
 	
-	private func stopTimer(animate: Bool) {
-		recordingTimer?.invalidate()
-		recordingTimer = nil
-		updateUI(setRecording: false, animated: animate)
+	private func notifyVPN(setRecording state: CurrentRecordingState) {
+		PrefsShared.CurrentlyRecording = state
+		self.state = state
+		GlassVPN.send(.isRecording(state))
 	}
 	
 	private func updateUI(setRecording: Bool, animated: Bool) {
-		let title = setRecording ? "Stop Recording" : "Start New Recording"
-		let color = setRecording ? UIColor.systemRed : nil
-		let yT = setRecording ? 0 : -timeLabel.frame.height
-		let yB = (setRecording ? 1 : 0.5) * (startButton.superview!.frame.height - startButton.frame.height)
-		if !animated { // else title will flash
-			startButton.titleLabel?.text = title
-		}
-		UIView.animate(withDuration: animated ? 0.3 : 0) {
-			self.timeLabel.frame.origin.y = yT
-			self.startButton.frame.origin.y = yB
-			self.startButton.setTitle(title, for: .normal)
-			self.startButton.setTitleColor(color, for: .normal)
+		stopButton.tag = 99 // tag used in timerCallback()
+		stopButton.setTitle("", for: .normal) // prevent flashing while animating in and out
+		let block = {
+			self.headerView.isHidden = setRecording
+			self.buttonView.isHidden = setRecording
+			self.runningView.isHidden = !setRecording
 		}
+		animated ? UIView.animate(withDuration: 0.3, animations: block) : block()
 	}
 	
+	private func startTimer(animate: Bool, longterm: Bool) {
+		guard let r = currentRecording, r.stop == nil else {
+			return
+		}
+		updateUI(setRecording: true, animated: animate)
+		let freq = longterm ? 1 : 0.086
+		let obj = (longterm, Date(r.start))
+		recordingTimer = Timer.repeating(freq, call: #selector(timerCallback(_:)), on: self, userInfo: obj)
+		recordingTimer!.fire() // update label immediately
+	}
 	
-	// MARK: Tutorial View Controller
+	private func stopTimer() {
+		recordingTimer?.invalidate()
+		recordingTimer = nil
+		updateUI(setRecording: false, animated: true)
+	}
 	
-	@objc private func showTutorial() {
-		let x = TutorialSheet()
-		x.addSheet().addArrangedSubview(QuickUI.text(attributed: NSMutableAttributedString()
-			.h1("What are Recordings?\n")
-			.normal("\nSimilar to the default logging, recordings will intercept every request and log it for later review. " +
-				"Recordings are usually 3 – 5 minutes long and cover a single application. " +
-				"You can utilize recordings for App analysis or to get a ground truth for background traffic." +
-				"\n\n" +
-				"Optionally, you can help us by providing app specific recordings. " +
-				"Together with your findings we can create a community driven privacy monitor. " +
-				"The research results will help you and others avoid Apps that unnecessarily share data with third-party providers.")
-		))
-		x.addSheet().addArrangedSubview(QuickUI.text(attributed: NSMutableAttributedString()
-			.h1("How to record?\n")
-			.normal("\nBefore you begin a new recording make sure that you quit all running applications. " +
-				"Tap on the 'Start Recording' button and switch to the application you'd like to inspect. " +
-				"Use the App as you would normally. Try to get to all corners and functionality the App provides. " +
-				"When you feel that you have captured enough content, come back to ").italic("AppCheck").normal(" and stop the recording." +
-				"\n\n" +
-				"Upon completion you will find your recording in the 'Previous Recordings' section. " +
-				"You can review your results and remove user specific information if necessary.")
-		))
-		x.addSheet().addArrangedSubview(QuickUI.text(attributed: NSMutableAttributedString()
-			.h1("Share results\n")
-			.normal("\nThis step is completely ").bold("optional").normal(". " +
-				"You can choose to share your results with us. " +
-				"We can compare similar applications and suggest privacy friendly alternatives. " +
-				"Together with other likeminded individuals we can increase the awareness for privacy friendly design." +
-				"\n\n" +
-				"Thank you very much.")
-		))
-		x.buttonTitleDone = "Got it"
-		x.present {
-			Pref.DidShowTutorial.Recordings = true
+	@objc private func timerCallback(_ sender: Timer) {
+		let (slow, start) = sender.userInfo as! (Bool, Date)
+		timeLabel.text = TimeFormat.since(start, millis: !slow, hours: slow)
+		let valid = slow == currentRecording!.isLongTerm
+		let validInt = (valid ? 1 : 0)
+		if stopButton.tag != validInt {
+			stopButton.tag = validInt
+			stopButton.setTitle(valid ? "Stop" : slow ? "Cancel" : "Discard", for: .normal)
 		}
 	}
 }

main/Requests/Analysis/VCAnalysisBar.swift

@@ -0,0 +1,57 @@
+import UIKit
+
+protocol AnalysisBarDelegate {
+	func analysisBarWillOpenCoOccurrence() -> (domain: String, isFQDN: Bool)
+}
+
+class VCAnalysisBar: UIViewController, UITabBarDelegate {
+	
+	@IBOutlet private var tabBar: UITabBar!
+	
+	override func viewDidLoad() {
+		if #available(iOS 10.0, *) {
+			tabBar.unselectedItemTintColor = .sysLink
+		}
+		super.viewDidLoad()
+	}
+	
+	override func willMove(toParent parent: UIViewController?) {
+		super.willMove(toParent: parent)
+		let enabled = (parent as? AnalysisBarDelegate) != nil
+		for item in tabBar.items! { item.isEnabled = enabled }
+	}
+	
+	// MARK: - Tab Bar Appearance
+	
+	override func viewWillAppear(_: Bool) {
+		resizeTableViewHeader()
+	}
+	
+	override func traitCollectionDidChange(_: UITraitCollection?) {
+		resizeTableViewHeader()
+	}
+	
+	func resizeTableViewHeader() {
+		guard let tableView = (parent as? UITableViewController)?.tableView,
+			let head = tableView.tableHeaderView else { return }
+		// Recalculate and apply new height. Otherwise tabBar won't compress
+		tabBar.sizeToFit()
+		head.frame.size.height = tabBar.frame.height
+		tableView.tableHeaderView = head
+	}
+	
+	// MARK: - Tab Bar Delegate
+	
+	func tabBar(_ tabBar: UITabBar, didSelect item: UITabBarItem) {
+		tabBar.selectedItem = nil
+		openCoOccurrence()
+	}
+	
+	private func openCoOccurrence() {
+		guard let delegate = parent as? AnalysisBarDelegate else {
+			return
+		}
+		let x = delegate.analysisBarWillOpenCoOccurrence()
+		present(VCCoOccurrence.make(x.domain, isFQDN: x.isFQDN), animated: true)
+	}
+}

main/Requests/Analysis/VCCoOccurrence.swift

@@ -0,0 +1,148 @@
+import UIKit
+
+class VCCoOccurrence: UIViewController, UITableViewDataSource {
+	var domainName: String!
+	var isFQDN: Bool!
+	private var dataSource: [ContextAnalysisResult] = []
+	
+	@IBOutlet private var tableView: UITableView!
+	@IBOutlet private var timeSegment: UISegmentedControl!
+	private let availableTimes = [0, 5, 15, 30]
+	private var selectedTime = -1 {
+		didSet { logTimeDelta = log(CGFloat(max(2, selectedTime+1))) }
+	}
+	private var logTimeDelta: CGFloat = 1
+	private var logMaxCount: CGFloat = 1
+	
+	static func make(_ domain: String, isFQDN: Bool = true) -> Self {
+		let story = UIStoryboard(name: "CoOccurrence", bundle: nil)
+		let vc = story.instantiateInitialViewController() as! Self
+		vc.domainName = domain
+		vc.isFQDN = isFQDN
+		return vc
+	}
+	
+	override func viewDidLoad() {
+		super.viewDidLoad()
+		selectedTime = Prefs.ContextAnalyis.CoOccurrenceTime // calls `didSet` and `logTimeDelta`
+		timeSegment.removeAllSegments() // clear IB values
+		for (i, time) in availableTimes.enumerated() {
+			timeSegment.insertSegment(withTitle: TimeFormat(.abbreviated).from(seconds: time), at: i, animated: false)
+			if time == selectedTime {
+				timeSegment.selectedSegmentIndex = i
+			}
+		}
+		reloadDataSource()
+	}
+	
+	func reloadDataSource() {
+		dataSource = [("Loading …", 0, 0, 0)]
+		logMaxCount = 1
+		tableView.reloadData()
+		let domain = domainName!
+		let flag = isFQDN!
+		let time = Timestamp(selectedTime)
+		DispatchQueue.global().async { [weak self] in
+			let temp: [ContextAnalysisResult]
+			let total: Int32
+			if let db = AppDB,
+				let times = db.dnsLogsUniqTs(domain, isFQDN: flag), times.count > 0,
+				let result = db.contextAnalysis(coOccurrence: times, plusMinus: time, exclude: domain, isFQDN: flag),
+				result.count > 0
+			{
+				temp = result
+				var sum: Int32 = 0
+				for x in result { sum += x.count }
+				total = sum // if statement guarantees >= 1
+			} else {
+				temp = []
+				total = 1
+			}
+			DispatchQueue.main.sync { [weak self] in
+				self?.dataSource = temp
+				self?.logMaxCount = log(CGFloat(total + 1))
+				self?.tableView.reloadData()
+			}
+		}
+	}
+	
+	@IBAction func didChangeTime(_ sender: UISegmentedControl) {
+		selectedTime = availableTimes[sender.selectedSegmentIndex]
+		Prefs.ContextAnalyis.CoOccurrenceTime = selectedTime
+		reloadDataSource()
+	}
+	
+	@IBAction func didClose(_ sender: UIBarButtonItem) {
+		dismiss(animated: true)
+	}
+	
+	
+	// MARK: - Table View Data Source
+	
+	func tableView(_ _: UITableView, numberOfRowsInSection _: Int) -> Int {
+		dataSource.count
+	}
+	
+	func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
+		let cell = tableView.dequeueReusableCell(withIdentifier: "CoOccurrenceCell") as! CoOccurrenceCell
+		let src = dataSource[indexPath.row]
+		cell.title.text = src.domain
+		cell.rank.text = "\(indexPath.row + 1)."
+		cell.count.text = "\(src.count)"
+		cell.avgdiff.text = String(format: "%.2fs", src.avg)
+		
+		// log percentage of total co-occurrence count + 1 (min: log(2))
+		cell.countMeter.percent = (log(CGFloat(src.count + 1)) / logMaxCount)
+		// log percentage of selected time window (0s/5s/15s/30s) + 1 (min: log(2))
+		cell.avgdiffMeter.percent = 1 - (log(CGFloat(src.avg + 1)) / logTimeDelta)
+		return cell
+	}
+}
+
+class CoOccurrenceCell: UITableViewCell {
+	@IBOutlet var title: UILabel!
+	@IBOutlet var rank: TagLabel!
+	@IBOutlet var count: TagLabel!
+	@IBOutlet var avgdiff: TagLabel!
+	@IBOutlet var countMeter: MeterBar!
+	@IBOutlet var avgdiffMeter: MeterBar!
+}
+
+
+// MARK: - Tutorial Screen
+
+extension VCCoOccurrence {
+	
+	@IBAction func showInfoScreen() {
+		let sampleCell: UIImage = {
+			let cell = tableView.dequeueReusableCell(withIdentifier: "CoOccurrenceCell") as! CoOccurrenceCell
+			cell.title.text = "example.org"
+			cell.rank.text = "9."
+			cell.count.text = "14"
+			cell.avgdiff.text = String(format: "%.2fs", 0.71)
+			cell.countMeter.percent = 0.35
+			cell.avgdiffMeter.percent = 0.95
+			
+			// Bug: Sometimes dequeue will return a "broken" hidden cell.
+			//      It can't be set visible and thus can't render an image.
+			//      Funnily `cell.contentView` can rendered.
+			let theView = cell.isHidden ? cell.contentView : cell
+			
+			// resize view to fit into tutorial sheet
+			let minWidth = TutorialSheet.verticalWidth - 10 //-> 2 * textContainer.lineFragmentPadding
+			theView.frame.size = theView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize)
+			theView.frame.size.width = min(theView.frame.size.width, minWidth)
+			// set width in two steps because first call may change layoutMargins
+			theView.frame.size.width += theView.layoutMargins.left + theView.layoutMargins.right
+			// FIXME: In case `hidden == false`, backgroundColor will be black in Dark mode.
+			theView.backgroundColor = tableView.backgroundColor
+			return theView.asImage(insets: theView.layoutMargins)
+		}()
+		
+		let x = TutorialSheet()
+		x.addSheet().addArrangedSubview(TinyMarkdown.load("tut-cooccurrence", replacements: [
+			"<IMG>" : .init(image: sampleCell, centered: true)
+		]))
+		x.present(in: self)
+	}
+}

main/Requests/TVCDomains.swift

@@ -1,35 +1,22 @@
 import UIKit
 
-class TVCDomains: UITableViewController, UISearchBarDelegate, FilterPipelineDelegate {
+class TVCDomains: UITableViewController, UISearchBarDelegate, GroupedDomainDataSourceDelegate {
 	
-	lazy var source = GroupedDomainDataSource(withDelegate: self, parent: nil)
+	lazy var source = GroupedDomainDataSource(withParent: nil)
 	
-	private var searchActive: Bool = false
-	private var searchTerm: String?
-	private let searchBar: UISearchBar = {
-		let x = UISearchBar(frame: CGRect.init(x: 0, y: 0, width: 20, height: 10))
-		x.sizeToFit()
-		x.showsCancelButton = true
-		x.autocapitalizationType = .none
-		x.autocorrectionType = .no
-		return x
-	}()
 	@IBOutlet private var filterButton: UIBarButtonItem!
 	@IBOutlet private var filterButtonDetail: UIBarButtonItem!
 	
 	override func viewDidLoad() {
 		super.viewDidLoad()
-		searchBar.delegate = self
 		NotifyDateFilterChanged.observe(call: #selector(didChangeDateFilter), on: self)
 		didChangeDateFilter()
+		source.delegate = self // init lazy var, ready for tableView data source
 	}
 	
-	private var didLoadAlready = false
 	override func viewDidAppear(_ animated: Bool) {
-		if !didLoadAlready {
-			didLoadAlready = true
-			source.reloadFromSource()
-		}
+		// iOS 11+ fix: fuse after `didAppear` to hide on app launch
+		source.search.fuseWith(tableViewController: self)
 	}
 	
 	override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
@@ -38,6 +25,43 @@ class TVCDomains: UITableViewController, UISearchBarDelegate, FilterPipelineDele
 		}
 	}
 	
+	func pushOpen(domain: String) {
+		let A: TVCHosts = storyboard!.load("requestsHosts")
+		let B: TVCHostDetails = storyboard!.load("requestsOccurrences")
+		A.parentDomain = domain.extractDomain()
+		B.fullDomain = domain
+		navigationController?.pushViewController(A, animated: false)
+		navigationController?.pushViewController(B, animated: false)
+	}
+	
+	
+	// MARK: - Filter
+	
+	@IBAction private func filterButtonTapped(_ sender: UIBarButtonItem) {
+		let vc = storyboard!.load("domainFilter")
+		vc.modalPresentationStyle = .custom
+		if #available(iOS 13.0, *) {
+			vc.isModalInPresentation = true
+		}
+		present(vc, animated: true)
+	}
+	
+	@objc private func didChangeDateFilter() {
+		switch Prefs.DateFilter.Kind {
+		case .ABRange: // read start/end time
+			self.filterButtonDetail.title = "A – B"
+			self.filterButton.image = UIImage(named: "filter-filled")
+		case .LastXMin: // most recent
+			let lastXMin = Prefs.DateFilter.LastXMin
+			if lastXMin == 0 { fallthrough }
+			self.filterButtonDetail.title = TimeFormat(.abbreviated).from(minutes: lastXMin)
+			self.filterButton.image = UIImage(named: "filter-filled")
+		default:
+			self.filterButtonDetail.title = ""
+			self.filterButton.image = UIImage(named: "filter-clear")
+		}
+	}
+	
 	
 	// MARK: - Table View Data Source
 	
@@ -52,76 +76,10 @@ class TVCDomains: UITableViewController, UISearchBarDelegate, FilterPipelineDele
 		return cell
 	}
 	
-	func rowNeedsUpdate(_ row: Int) {
+	func groupedDomainDataSource(needsUpdate row: Int) {
 		let entry = source[row]
 		let cell = tableView.cellForRow(at: IndexPath(row: row))
 		cell?.detailTextLabel?.text = entry.detailCellText
 		cell?.imageView?.image = entry.options?.tableRowImage()
 	}
-	
-	
-	// MARK: - Search
-	
-	@IBAction private func searchButtonTapped(_ sender: UIBarButtonItem) {
-		setSearch(hidden: searchActive)
-	}
-	
-	func searchBarCancelButtonClicked(_ searchBar: UISearchBar) {
-		setSearch(hidden: true)
-	}
-	
-	private func setSearch(hidden: Bool) {
-		searchActive = !hidden
-		searchTerm = nil
-		searchBar.text = nil
-		tableView.tableHeaderView = hidden ? nil : searchBar
-		if searchActive {
-			source.pipeline.addFilter("search") {
-				$0.domain.lowercased().contains(self.searchTerm ?? "")
-			}
-			searchBar.becomeFirstResponder()
-		} else {
-			source.pipeline.removeFilter(withId: "search")
-		}
-		tableView.reloadData()
-	}
-	
-	func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
-		NSObject.cancelPreviousPerformRequests(withTarget: self, selector: #selector(performSearch), object: nil)
-		perform(#selector(performSearch), with: nil, afterDelay: 0.2)
-	}
-	
-	@objc private func performSearch() {
-		searchTerm = searchBar.text?.lowercased() ?? ""
-		source.pipeline.reloadFilter(withId: "search")
-		tableView.reloadData()
-	}
-	
-	
-	// MARK: - Filter
-	
-	@IBAction private func filterButtonTapped(_ sender: UIBarButtonItem) {
-		let vc = self.storyboard!.instantiateViewController(withIdentifier: "domainFilter")
-		vc.modalPresentationStyle = .custom
-		if #available(iOS 13.0, *) {
-			vc.isModalInPresentation = true
-		}
-		present(vc, animated: true)
-	}
-	
-	@objc private func didChangeDateFilter() {
-		switch Pref.DateFilter.Kind {
-		case .ABRange: // read start/end time
-			self.filterButtonDetail.title = "A – B"
-			self.filterButton.image = UIImage(named: "filter-filled")
-		case .LastXMin: // most recent
-			let lastXMin = Pref.DateFilter.LastXMin
-			if lastXMin == 0 { fallthrough }
-			self.filterButtonDetail.title = TimeFormat(.abbreviated).from(minutes: lastXMin)
-			self.filterButton.image = UIImage(named: "filter-filled")
-		default:
-			self.filterButtonDetail.title = ""
-			self.filterButton.image = UIImage(named: "filter-clear")
-		}
-	}
 }

main/Requests/TVCHostDetails.swift

@@ -1,74 +1,99 @@
 import UIKit
 
-class TVCHostDetails: UITableViewController {
+class TVCHostDetails: UITableViewController, SyncUpdateDelegate, AnalysisBarDelegate {
 
 	public var fullDomain: String!
 	private var dataSource: [GroupedTsOccurrence] = []
+	// TODO: respect date reverse sort order
 	
 	override func viewDidLoad() {
-		super.viewDidLoad()
 		navigationItem.prompt = fullDomain
+		super.viewDidLoad()
+		sync.addObserver(self) // calls `syncUpdate(reset:)`
 		if #available(iOS 10.0, *) {
-			tableView.refreshControl = UIRefreshControl(call: #selector(reloadDataSource), on: self)
-		}
-		NotifyLogHistoryReset.observe(call: #selector(reloadDataSource), on: self)
-		NotifySyncInsert.observe(call: #selector(syncInsert), on: self)
-		NotifySyncRemove.observe(call: #selector(syncRemove), on: self)
-		reloadDataSource()
-	}
-	
-	@objc func reloadDataSource(sender: Any? = nil) {
-		let refreshControl = sender as? UIRefreshControl
-		let notification = sender as? Notification
-		if let affectedDomain = notification?.object as? String {
-			guard fullDomain.isSubdomain(of: affectedDomain) else { return }
-		}
-		DispatchQueue.global().async { [weak self] in
-			self?.dataSource = AppDB?.timesForDomain(self?.fullDomain ?? "", since: sync.tsEarliest) ?? []
-			DispatchQueue.main.sync {
-				self?.tableView.reloadData()
-				refreshControl?.endRefreshing()
-			}
+			sync.allowPullToRefresh(onTVC: self, forObserver: self)
 		}
 	}
 	
-	@objc private func syncInsert(_ notification: Notification) {
-		let range = notification.object as! SQLiteRowRange
-		if let latest = AppDB?.timesForDomain(fullDomain, range: range), latest.count > 0 {
-			dataSource.insert(contentsOf: latest, at: 0)
-			if tableView.isFrontmost {
-				let indices = (0..<latest.count).map { IndexPath(row: $0) }
-				tableView.insertRows(at: indices, with: .left)
-			} else {
-				tableView.reloadData()
-			}
+	override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
+		if let index = tableView.indexPathForSelectedRow?.row {
+			let tvc = segue.destination as? TVCOccurrenceContext
+			tvc?.domain = fullDomain
+			tvc?.ts = dataSource[index].ts
 		}
 	}
 	
-	@objc private func syncRemove(_ notification: Notification) {
-		let earliest = sync.tsEarliest
-		if let i = dataSource.firstIndex(where: { $0.ts < earliest }) {
-			// since they are ordered, we can optimize
-			let indices = (i..<dataSource.endIndex).map { IndexPath(row: $0) }
-			dataSource.removeLast(dataSource.count - i)
-			if tableView.isFrontmost {
-				tableView.deleteRows(at: indices, with: .automatic)
-			} else {
-				tableView.reloadData()
-			}
-		}
+	func analysisBarWillOpenCoOccurrence() -> (domain: String, isFQDN: Bool) {
+		(fullDomain, true)
 	}
 	
 	// MARK: - Table View Data Source
 	
-	override func tableView(_ _: UITableView, numberOfRowsInSection _: Int) -> Int { dataSource.count }
+	override func tableView(_: UITableView, numberOfRowsInSection _: Int) -> Int { dataSource.count }
 	
 	override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
 		let cell = tableView.dequeueReusableCell(withIdentifier: "HostDetailCell")!
 		let src = dataSource[indexPath.row]
-		cell.textLabel?.text = src.ts.asDateTime()
-		cell.detailTextLabel?.text = (src.total > 1) ? "\(src.total)x" : nil
+		cell.textLabel?.text = DateFormat.seconds(src.ts)
+		cell.detailTextLabel?.text = (src.total > 1) ? "\(src.total)×" : nil
 		cell.imageView?.image = (src.blocked > 0 ? UIImage(named: "shield-x") : nil)
 		return cell
 	}
 }
+
+// ################################
+// #
+// #    MARK: - Partial Update
+// #
+// ################################
+
+extension TVCHostDetails {
+	
+	func syncUpdate(_ _: SyncUpdate, reset rows: SQLiteRowRange) {
+		dataSource = AppDB?.timesForDomain(fullDomain, range: rows) ?? []
+		DispatchQueue.main.sync { tableView.reloadData() }
+	}
+	
+	func syncUpdate(_ _: SyncUpdate, insert rows: SQLiteRowRange, affects: SyncUpdateEnd) {
+		guard let latest = AppDB?.timesForDomain(fullDomain, range: rows), latest.count > 0 else {
+			return
+		}
+		// Assuming they are ordered by ts and in descending order
+		let range: Range<Int>
+		switch affects {
+		case .Earliest:
+			range = dataSource.endIndex..<(dataSource.endIndex + latest.count)
+			dataSource.append(contentsOf: latest)
+		case .Latest:
+			range = dataSource.startIndex..<(dataSource.startIndex + latest.count)
+			dataSource.insert(contentsOf: latest, at: 0)
+		}
+		DispatchQueue.main.sync { tableView.safeInsertRows(range, with: .left) }
+	}
+	
+	func syncUpdate(_ sender: SyncUpdate, remove _: SQLiteRowRange, affects: SyncUpdateEnd) {
+		// Assuming they are ordered by ts and in descending order
+		let range: Range<Int>
+		switch affects {
+		case .Earliest:
+			guard let t = sender.tsEarliest,
+				let i = dataSource.lastIndex(where: { $0.ts >= t }),
+				(i+1) < dataSource.count else { return }
+			range = (i+1)..<dataSource.endIndex
+			dataSource.removeLast(dataSource.count - (i+1))
+		case .Latest:
+			guard let t = sender.tsLatest,
+				let i = dataSource.firstIndex(where: { $0.ts <= t }),
+				i > 0 else { return }
+			range = dataSource.startIndex..<i
+			dataSource.removeFirst(i)
+		}
+		DispatchQueue.main.sync { tableView.safeDeleteRows(range) }
+	}
+	
+	func syncUpdate(_ sender: SyncUpdate, partialRemove affectedDomain: String) {
+		if fullDomain.isSubdomain(of: affectedDomain) {
+			syncUpdate(sender, reset: sender.rows)
+		}
+	}
+}