Start on login - helper

baRSS/Preferences/General Tab/SettingsGeneral.m

@@ -24,6 +24,7 @@
 #import "AppHook.h"
 #import "BarMenu.h"
 #import "UserPrefs.h"
+#import <ServiceManagement/ServiceManagement.h>
 
 
 @interface SettingsGeneral()
@@ -46,6 +47,16 @@
 
 #pragma mark - UI interaction with IBAction
 
+- (IBAction)changeStartOnLogin:(NSButton *)sender {
+	// launchctl list | grep de.relikd
+	CFStringRef helperIdentifier = CFBridgingRetain(@"de.relikd.baRSS-Helper");
+	Boolean setOnLogin = (sender.state == NSControlStateValueOn);
+	if (!helperIdentifier || !SMLoginItemSetEnabled(helperIdentifier, setOnLogin))
+		sender.state = (setOnLogin ? NSControlStateValueOff : NSControlStateValueOn); // restore prev state
+	if (helperIdentifier)
+		CFRelease(helperIdentifier);
+}
+
 - (IBAction)changeHttpApplication:(NSPopUpButton *)sender {
 	[UserPrefs setHttpApplication:sender.selectedItem.representedObject];
 }
@@ -170,6 +181,7 @@
  @return Return @c YES if operation was successfull. @c NO otherwise.
  */
 - (BOOL)setDefaultRSSApplication:(NSString*)bundleID {
+	// TODO: Does not work with sandboxing.
 	CFStringRef bundleIDRef = CFBridgingRetain(bundleID);
 	if (!bundleIDRef)
 		return NO;

baRSS/Preferences/General Tab/SettingsGeneral.xib

@@ -28,6 +28,7 @@
                         <font key="font" metaFont="system"/>
                     </buttonCell>
                     <connections>
+                        <action selector="changeStartOnLogin:" target="-2" id="e05-eb-6ni"/>
                         <binding destination="iU7-KA-nY5" name="value" keyPath="values.startOnLogin" id="LnI-lN-nUf">
                             <dictionary key="options">
                                 <bool key="NSAllowsEditingMultipleValuesSelection" value="NO"/>