diff options
Diffstat (limited to 'frontends/cocoa/PSMTabBarControl/PSMProgressIndicator.m')
-rw-r--r-- | frontends/cocoa/PSMTabBarControl/PSMProgressIndicator.m | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/frontends/cocoa/PSMTabBarControl/PSMProgressIndicator.m b/frontends/cocoa/PSMTabBarControl/PSMProgressIndicator.m new file mode 100644 index 000000000..983609bbc --- /dev/null +++ b/frontends/cocoa/PSMTabBarControl/PSMProgressIndicator.m @@ -0,0 +1,40 @@ +// +// PSMProgressIndicator.m +// PSMTabBarControl +// +// Created by John Pannell on 2/23/06. +// Copyright 2006 Positive Spin Media. All rights reserved. +// + +#import "PSMProgressIndicator.h" +#import "PSMTabBarControl.h" + +@interface PSMTabBarControl (PSMProgressIndicatorExtensions) + +- (void)update; + +@end + +@implementation PSMProgressIndicator + +- (id) initWithFrame: (NSRect)frameRect; +{ + if ((self = [super initWithFrame: frameRect]) == nil) return nil; + [self setControlSize: NSSmallControlSize]; + return self; +} + +// overrides to make tab bar control re-layout things if status changes +- (void)setHidden:(BOOL)flag { + [super setHidden:flag]; + [(PSMTabBarControl *)[self superview] update]; +} + +- (void)stopAnimation:(id)sender { + [NSObject cancelPreviousPerformRequestsWithTarget:self + selector:@selector(startAnimation:) + object:nil]; + [super stopAnimation:sender]; +} + +@end |