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//
// 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:NSControlSizeSmall];
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
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