Refactoring Part 1: Dynamic menus (stable)

2018-11-24 14:18:06 +01:00
parent 080991ebc4
commit 6223d1a169
22 changed files with 1026 additions and 973 deletions
--- a/Menu/NSMenu+Ext.m
+++ b/Menu/NSMenu+Ext.m
@@ -0,0 +1,101 @@
+//
+//  The MIT License (MIT)
+//  Copyright (c) 2018 Oleg Geier
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy of
+//  this software and associated documentation files (the "Software"), to deal in
+//  the Software without restriction, including without limitation the rights to
+//  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+//  of the Software, and to permit persons to whom the Software is furnished to do
+//  so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in all
+//  copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+//  SOFTWARE.
+
+#import "NSMenu+Ext.h"
+#import "NSMenuItem+Ext.h"
+
+@implementation NSMenu (Ext)
+
+ (instancetype)menuWithDelegate:(id<NSMenuDelegate>)target {
+	NSMenu *menu = [[NSMenu alloc] initWithTitle:@"M"];
+	menu.autoenablesItems = NO;
+	menu.delegate = target;
+	return menu;
+}
+
+- (instancetype)submenuWithIndex:(int)index isFeed:(BOOL)flag {
+	NSMenu *menu = [NSMenu new];
+	menu.title = [NSString stringWithFormat:@"%c%@.%d", (flag ? 'F' : 'G'), self.title, index];
+	menu.autoenablesItems = NO;
+	menu.delegate = self.delegate;
+	return menu;
+}
+
+- (void)replaceSeparatorStringsWithActualSeparator {
+	for (NSInteger i = 0; i < self.numberOfItems; i++) {
+		NSMenuItem *oldItem = [self itemAtIndex:i];
+		if ([oldItem.title isEqualToString:@"---SEPARATOR---"]) {
+			NSMenuItem *newItem = [NSMenuItem separatorItem];
+			newItem.representedObject = oldItem.representedObject;
+			[self removeItemAtIndex:i];
+			[self insertItem:newItem atIndex:i];
+		}
+	}
+}
+
+- (BOOL)isMainMenu {
+	return [self.title isEqualToString:@"M"];
+}
+
+- (BOOL)isFeedMenu {
+	return [self.title characterAtIndex:0] == 'F';
+}
+
+//- (void)iterateMenuItems:(void(^)(NSMenuItem*,BOOL))block atIndexPath:(NSIndexPath*)path  {
+//	NSMenu *m = self;
+//	for (NSUInteger u = 0; u < path.length; u++) {
+//		NSUInteger i = [path indexAtPosition:u];
+//		for (NSMenuItem *item in m.itemArray) {
+//			if (![item.representedObject isKindOfClass:[NSManagedObjectID class]]) {
+//				continue; // not a core data item
+//			}
+//			if (i == 0) {
+//				BOOL isFinalItem = (u == path.length - 1);
+//				block(item, isFinalItem);
+//				if (isFinalItem) return; // item found!
+//				m = item.submenu;
+//				break; // cancel evaluation of remaining items
+//			}
+//			i -= 1;
+//		}
+//	}
+//	return; // whenever a menu inbetween is nil (e.g., wasn't set yet)
+//}
+
+- (NSInteger)getFeedConfigOffsetAndUpdateUnread:(BOOL)hasUnread {
+	for (NSInteger i = 0; i < self.numberOfItems; i++) {
+		NSMenuItem *item = [self itemAtIndex:i];
+		if ([item.representedObject isKindOfClass:[NSManagedObjectID class]]) {
+			return i;
+		} else {
+			//[item applyUserSettingsDisplay]; // should not change while menu is open
+			switch (item.tag & TagMaskType) {
+				case TagOpenAllUnread: case TagMarkAllRead:
+					item.enabled = hasUnread;
+				default: break;
+			}
+		}
+	}
+	return 0;
+}
+
+@end