mirror of https://github.com/LIJI32/SameBoy.git
52 lines
1.5 KiB
Objective-C
52 lines
1.5 KiB
Objective-C
#import "GBPreferencePopUpButton.h"
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#import "NSObject+DefaultsObserver.h"
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@implementation GBPreferenceMenuItem
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@end
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@implementation GBPreferencePopUpButton
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- (BOOL)sendAction:(SEL)action to:(id)target
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{
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GBPreferenceMenuItem *item = (GBPreferenceMenuItem *)self.selectedItem;
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if ([item isKindOfClass:[GBPreferenceMenuItem class]]) {
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[[NSUserDefaults standardUserDefaults] setObject:item.preferenceValue forKey:_preferenceName];
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}
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else {
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[[NSUserDefaults standardUserDefaults] setInteger:item.tag forKey:_preferenceName];
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}
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return [super sendAction:action to:target];
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}
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- (void)updateValue
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{
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if (!_preferenceName) return;
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NSString *stringValue = [[NSUserDefaults standardUserDefaults] objectForKey:_preferenceName];
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if ([stringValue isKindOfClass:[NSString class]]) {
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for (GBPreferenceMenuItem *item in self.menu.itemArray) {
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if ([item isKindOfClass:[GBPreferenceMenuItem class]] &&
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[item.preferenceValue isEqualToString:stringValue]) {
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[self selectItem:item];
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return;
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}
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}
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}
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else {
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[self selectItemWithTag:[[NSUserDefaults standardUserDefaults] integerForKey:_preferenceName]];
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}
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}
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- (void)setPreferenceName:(NSString *)preferenceName
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{
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_preferenceName = preferenceName;
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[self observeStandardDefaultsKey:_preferenceName selector:@selector(updateValue)];
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}
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- (void)viewDidMoveToWindow
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{
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[super viewDidMoveToWindow];
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[self updateValue];
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}
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@end
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