63 lines
1.9 KiB
Objective-C
63 lines
1.9 KiB
Objective-C
//
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// InfoWindowController.m
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// Cog
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//
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// Created by Vincent Spader on 3/7/09.
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// Copyright 2009 __MyCompanyName__. All rights reserved.
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//
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#import "InfoWindowController.h"
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#import "MissingAlbumArtTransformer.h"
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#import "Logging.h"
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#import "AppController.h"
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@implementation InfoWindowController
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@synthesize valueToDisplay;
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+ (void)initialize
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{
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NSValueTransformer *missingAlbumArtTransformer = [[[MissingAlbumArtTransformer alloc] init] autorelease];
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[NSValueTransformer setValueTransformer:missingAlbumArtTransformer
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forName:@"MissingAlbumArtTransformer"];
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}
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- (id)init
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{
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return [super initWithWindowNibName:@"InfoInspector"];
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}
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- (void)awakeFromNib
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{
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[playlistSelectionController addObserver:self forKeyPath:@"selection" options:NSKeyValueObservingOptionNew context:nil];
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[currentEntryController addObserver:self forKeyPath:@"content" options:NSKeyValueObservingOptionNew context:nil];
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[appController addObserver:self forKeyPath:@"miniMode" options:NSKeyValueObservingOptionNew context:nil];
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}
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- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context
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{
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BOOL miniMode = [appController miniMode];
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BOOL currentEntryChanged = (object == currentEntryController && [keyPath isEqualTo:@"content"]);
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BOOL selectionChanged = (object == playlistSelectionController && [keyPath isEqualTo:@"selection"]);
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BOOL miniModeSwitched = (object == appController && [keyPath isEqual:@"miniMode"]);
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if (miniMode && (currentEntryChanged || miniModeSwitched))
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{
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[self setValueToDisplay:[currentEntryController content]];
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}
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else if (!miniMode && (selectionChanged || miniModeSwitched))
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{
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[self setValueToDisplay:[playlistSelectionController selection]];
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}
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}
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- (IBAction)toggleWindow:(id)sender
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{
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if ([[self window] isVisible])
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[[self window] orderOut:self];
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else
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[self showWindow:self];
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}
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@end
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