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/* HBAudioDefaultsController.m $
This file is part of the HandBrake source code.
Homepage: <http://handbrake.fr/>.
It may be used under the terms of the GNU General Public License. */
#import "HBAudioDefaultsController.h"
#import "HBLanguagesSelection.h"
@import HandBrakeKit;
static void *HBAudioDefaultsContext = &HBAudioDefaultsContext;
@interface HBAudioDefaultsController ()
@property (nonatomic, readonly, strong) HBAudioDefaults *settings;
@property (nonatomic, readonly, strong) HBLanguagesSelection *languagesList;
@property (nonatomic, unsafe_unretained) IBOutlet HBLanguageArrayController *tableController;
@property (nonatomic, unsafe_unretained) IBOutlet NSButton *showAllButton;
@property (nonatomic, unsafe_unretained) IBOutlet NSArrayController *tracksController;
@end
@implementation HBAudioDefaultsController
- (instancetype)initWithSettings:(HBAudioDefaults *)settings
{
self = [super initWithWindowNibName:@"AudioDefaults"];
if (self)
{
_settings = settings;
_languagesList = [[HBLanguagesSelection alloc] initWithLanguages:_settings.trackSelectionLanguages];
_settings.undo = self.window.undoManager;
_languagesList.undo = self.window.undoManager;
}
return self;
}
- (void)windowDidLoad
{
[self addObserver:self forKeyPath:@"tableController.showSelectedOnly" options:NSKeyValueObservingOptionInitial context:HBAudioDefaultsContext];
if (self.settings.trackSelectionLanguages.count)
{
self.tableController.showSelectedOnly = YES;
}
}
- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context
{
if (context == HBAudioDefaultsContext)
{
if ([keyPath isEqualToString:@"tableController.showSelectedOnly"])
{
[self.showAllButton setState:!self.tableController.showSelectedOnly];
}
}
else
{
[super observeValueForKeyPath:keyPath ofObject:object change:change context:context];
}
}
- (IBAction)edit:(id)sender
{
self.tableController.showSelectedOnly = !self.tableController.showSelectedOnly;
}
- (IBAction)addTrack:(id)sender
{
if ([sender selectedSegment])
{
if ([[self.tracksController arrangedObjects] count] && self.tracksController.selectionIndex != NSNotFound)
{
[self.tracksController removeObjectAtArrangedObjectIndex:self.tracksController.selectionIndex];
}
}
else
{
[self.settings addTrack];
}
}
- (IBAction)ok:(id)sender
{
self.settings.trackSelectionLanguages = [self.languagesList.selectedLanguages mutableCopy];
[self.window.sheetParent endSheet:self.window returnCode:NSModalResponseOK];
}
- (IBAction)cancel:(id)sender
{
[self.window.sheetParent endSheet:self.window returnCode:NSModalResponseCancel];
}
- (IBAction)openUserGuide:(id)sender
{
[[NSWorkspace sharedWorkspace] openURL:[HBUtilities.documentationURL URLByAppendingPathComponent:@"advanced/audio-subtitle-defaults.html"]];
}
- (void)dealloc
{
@try {
[self removeObserver:self forKeyPath:@"tableController.showSelectedOnly" context:HBAudioDefaultsContext];
} @catch (NSException * __unused exception) {}
}
@end
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