a little code cleanup

macosx/Controller.m

@@ -545,10 +545,10 @@ static void sleepCallBack(void * controller, io_service_t y, natural_t messageTy
         [fAutoImportTimer release];
     }
     
-    //save history and stop running torrents
+    //save history
     [self updateTorrentHistory];
     
-    //make sure torrent is closed
+    //make sure torrents are closed
     enumerator = [fTorrents objectEnumerator];
     Torrent * torrent;
     while ((torrent = [enumerator nextObject]))

macosx/CreatorWindowController.m

@@ -63,7 +63,7 @@
         fInfo = tr_metaInfoBuilderCreate(handle, [fPath UTF8String]);
         if (fInfo->fileCount == 0)
         {
-            NSAlert * alert = [[[NSAlert alloc] init] autorelease];
+            NSAlert * alert = [[NSAlert alloc] init];
             [alert addButtonWithTitle: NSLocalizedString(@"OK", "Create torrent -> no files -> button")];
             [alert setMessageText: NSLocalizedString(@"This folder contains no files.",
                                                     "Create torrent -> no files -> title")];
@@ -72,6 +72,7 @@
             [alert setAlertStyle: NSWarningAlertStyle];
             
             [alert runModal];
+            [alert release];
             
             [self release];
             return nil;

macosx/DragOverlayWindow.h

@@ -38,6 +38,7 @@
 - (void) setFile: (NSString *) file;
 - (void) setURL: (NSString *) url;
 
+- (void) fadeIn;
 - (void) fadeOut;
 
 @end

macosx/DragOverlayWindow.m

@@ -125,32 +125,15 @@
         secondString = [secondString stringByAppendingString: @" Total"];
     }
     
-    [[self contentView] setOverlay: icon mainLine: name subLine: secondString];
-    
-    //stop other animation and set to same progress
-    if ([fFadeOutAnimation isAnimating])
-    {
-        [fFadeOutAnimation stopAnimation];
-        [fFadeInAnimation setCurrentProgress: 1.0 - [fFadeOutAnimation currentProgress]];
-    }
-    [self setFrame: [[self parentWindow] frame] display: YES];
-    [fFadeInAnimation startAnimation];
+    [self fadeIn];
 }
 
 - (void) setFile: (NSString *) file
 {
-        
     [[self contentView] setOverlay: [NSImage imageNamed: @"CreateLarge.png"]
         mainLine: NSLocalizedString(@"Create a Torrent File", "Drag overlay -> file") subLine: file];
     
-    //stop other animation and set to same progress
-    if ([fFadeOutAnimation isAnimating])
-    {
-        [fFadeOutAnimation stopAnimation];
-        [fFadeInAnimation setCurrentProgress: 1.0 - [fFadeOutAnimation currentProgress]];
-    }
-    [self setFrame: [[self parentWindow] frame] display: YES];
-    [fFadeInAnimation startAnimation];
+    [self fadeIn];
 }
 
 
@@ -159,6 +142,11 @@
     [[self contentView] setOverlay: [NSImage imageNamed: @"Globe.png"]
         mainLine: NSLocalizedString(@"Web Address", "Drag overlay -> url") subLine: url];
     
+    [self fadeIn];
+}
+
+- (void) fadeIn
+{
     //stop other animation and set to same progress
     if ([fFadeOutAnimation isAnimating])
     {

macosx/Torrent.m

@@ -192,7 +192,7 @@ static uint32_t kRed   = BE(0xFF6450FF), //255, 100, 80
 
 - (void) dealloc
 {
-    # warning cleanup
+    #warning cleanup
     if (fHandle)
     {
         if (fDownloadFolder)