Clean up and fix preferences

NoSpatialAudioBtnPreferences/NSARootListController.h

@@ -1,4 +1,5 @@
 #import <Preferences/PSListController.h>
+#import <Preferences/PSSpecifier.h>
 #import <spawn.h>
 
 @interface NSARootListController : PSListController

NoSpatialAudioBtnPreferences/NSARootListController.m

@@ -34,6 +34,21 @@ -(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NS
 	return [super tableView:tableView cellForRowAtIndexPath:indexPath];
 }
 
+-(id)readPreferenceValue:(PSSpecifier *)specifier {
+	NSString *path = [NSString stringWithFormat:@"/User/Library/Preferences/%@.plist", specifier.properties[@"defaults"]];
+	NSMutableDictionary *settings = [NSMutableDictionary dictionary];
+	[settings addEntriesFromDictionary:[NSDictionary dictionaryWithContentsOfFile:path]];
+	return (settings[specifier.properties[@"key"]]) ?: specifier.properties[@"default"];
+}
+
+- (void)setPreferenceValue:(id)value specifier:(PSSpecifier*)specifier {
+	NSString *path = [NSString stringWithFormat:@"/User/Library/Preferences/%@.plist", specifier.properties[@"defaults"]];
+	NSMutableDictionary *settings = [NSMutableDictionary dictionary];
+	[settings addEntriesFromDictionary:[NSDictionary dictionaryWithContentsOfFile:path]];
+	[settings setObject:value forKey:specifier.properties[@"key"]];
+	[settings writeToFile:path atomically:YES];
+}
+
 -(void)twitter {
 	[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"https://twitter.com/semvis123"] options:@{} completionHandler:nil];
 }

Tweak.h

@@ -1,12 +1 @@
 #import <Foundation/Foundation.h>
-
-@interface NSDistributedNotificationCenter : NSNotificationCenter
-+(id)defaultCenter;
--(void)postNotificationName:(id)arg1 object:(id)arg2 userInfo:(id)arg3 deliverImmediately:(BOOL)arg4;
--(void)addObserver:(id)arg1 selector:(SEL)arg2 name:(id)arg3 object:(id)arg4;
--(void)postNotificationName:(id)arg1 object:(id)arg2 userInfo:(id)arg3;
-@end
-
-@interface AVOutputDevice : NSObject
--(NSString *)name;
-@end

control

@@ -6,4 +6,4 @@ Description: Simple tweak that removes the spatial audio button
 Maintainer: Sem Visscher
 Author: Sem Visscher
 Section: Tweaks
-Depends: mobilesubstrate, preferenceloader, firmware (>=13.0)
+Depends: mobilesubstrate, preferenceloader, firmware (>=14.0)