Performance improvements for the status column.

Application/AppController.m

@@ -217,21 +217,6 @@ increase/decrease as long as the user holds the left/right, plus/minus button */
 	return [key isEqualToString:@"currentEntry"] ||  [key isEqualToString:@"play"];
 }
 
-- (void)initShowColumn:(NSMenuItem *)showColumn withIdentifier:(NSString *)identifier
-{
-	id tc = [playlistView tableColumnWithIdentifier:identifier];
-
-	
-	if ([tc isHidden]) {
-		[showColumn setState:NSOffState];
-	}
-	else {
-		[showColumn setState:NSOnState];
-	}
-	
-	[showColumn setRepresentedObject: tc];
-}
-
 - (void)awakeFromNib
 {
 	[mainWindow setExcludedFromWindowsMenu:YES];
@@ -247,15 +232,6 @@ increase/decrease as long as the user holds the left/right, plus/minus button */
 	[repeatButton setToolTip:NSLocalizedString(@"RepeatButtonTooltip", @"")];
 	[fileButton setToolTip:NSLocalizedString(@"FileButtonTooltip", @"")];
 	
-	[self initShowColumn: showIndexColumn	withIdentifier: @"index"];
-	[self initShowColumn: showTitleColumn	withIdentifier: @"title"];
-	[self initShowColumn: showArtistColumn	withIdentifier: @"artist"];
-	[self initShowColumn: showAlbumColumn	withIdentifier: @"album"];
-	[self initShowColumn: showGenreColumn	withIdentifier: @"genre"];
-	[self initShowColumn: showLengthColumn	withIdentifier: @"length"];
-	[self initShowColumn: showTrackColumn	withIdentifier: @"track"];
-	[self initShowColumn: showYearColumn	withIdentifier: @"year"];
-
 	[self registerHotKeys];
 	
 	[fileTreeWindowController init];

Playlist/PlaylistView.h

@@ -20,7 +20,6 @@
 
 - (IBAction)sortByPath:(id)sender;
 - (IBAction)shufflePlaylist:(id)sender;
-- (BOOL)validateMenuItem:(NSMenuItem *)item;
 	
 - (IBAction)toggleColumn:(id)sender;
 

Playlist/PlaylistView.m

@@ -10,8 +10,6 @@
 #import "PlaybackController.h"
 #import "PlaylistController.h"
 
-#import "PlaylistHeaderView.h"
-
 #import "IndexFormatter.h"
 #import "SecondsFormatter.h"
 #import "PlaylistEntry.h"
@@ -33,6 +31,7 @@
 	        toObject:[NSUserDefaultsController sharedUserDefaultsController]
 	     withKeyPath:@"values.fontSize"
              options:bindOptions];
+			 
 	for(NSTableColumn *col in [self tableColumns]) {
         [[col dataCell] setControlSize:s];
         [[col dataCell] setFont:f];
@@ -44,15 +43,6 @@
 		}
 	}
 
-	NSTableHeaderView *currentTableHeaderView = [self headerView];
-	PlaylistHeaderView *customTableHeaderView = [[PlaylistHeaderView alloc] init];
-	
-	[customTableHeaderView setFrame:[currentTableHeaderView frame]];
-	[customTableHeaderView setBounds:[currentTableHeaderView bounds]];
-//	[self setColumnAutoresizingStyle:NSTableViewNoColumnAutoresizing];
-	
-	[self setHeaderView:customTableHeaderView];
-
 	//Set up formatters
 	NSFormatter *secondsFormatter = [[SecondsFormatter alloc] init];
 	[[[self tableColumnWithIdentifier:@"length"] dataCell] setFormatter:secondsFormatter];

Playlist/StatusImageTransformer.h

@@ -10,7 +10,13 @@
 
 
 @interface StatusImageTransformer : NSObject {
-
+	NSImage *playImage;
+	NSImage *queueImage;
+	NSImage *errorImage;
 }
 
+@property(retain) NSImage *playImage;
+@property(retain) NSImage *queueImage;
+@property(retain) NSImage *errorImage;
+
 @end

Playlist/StatusImageTransformer.m

@@ -12,25 +12,39 @@
 
 @implementation StatusImageTransformer
 
+@synthesize playImage;
+@synthesize queueImage;
+@synthesize errorImage;
+
 + (Class)transformedValueClass { return [NSImage class]; }
 + (BOOL)allowsReverseTransformation { return NO; }
 
+- (id)init
+{
+	self = [super init];
+	if (self)
+	{
+		self.playImage = [NSImage imageNamed:@"play"];
+		self.queueImage = [NSImage imageNamed:@"NSAddTemplate"];
+		self.errorImage = [NSImage imageNamed:@"NSStopProgressTemplate"];
+	}
+	
+	return self;
+}
+
 // Convert from string to RepeatMode
 - (id)transformedValue:(id)value {
-	NSLog(@"Transforming value: %@", value);
-	
     if (value == nil) return nil;
 
 	PlaylistEntryStatus status = [value integerValue];
-	NSLog(@"STATUS IS %i", status);
 	if (status == kCogEntryPlaying) {
-		return [NSImage imageNamed:@"play"];
+		return self.playImage;
 	}
 	else if (status == kCogEntryQueued) {
-		return [NSImage imageNamed:@"NSAddTemplate"];
+		return self.queueImage;
 	}
 	else if (status == kCogEntryError) {
-		return [NSImage imageNamed:@"NSStopProgressTemplate"];
+		return self.errorImage;
 	}
 
 	return nil;