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https://github.com/netsurf-browser/netsurf
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41 lines
878 B
Objective-C
41 lines
878 B
Objective-C
//
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// PSMProgressIndicator.m
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// PSMTabBarControl
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//
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// Created by John Pannell on 2/23/06.
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// Copyright 2006 Positive Spin Media. All rights reserved.
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//
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#import "PSMProgressIndicator.h"
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#import "PSMTabBarControl.h"
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@interface PSMTabBarControl (PSMProgressIndicatorExtensions)
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- (void)update;
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@end
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@implementation PSMProgressIndicator
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- (id) initWithFrame: (NSRect)frameRect;
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{
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if ((self = [super initWithFrame: frameRect]) == nil) return nil;
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[self setControlSize: NSSmallControlSize];
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return self;
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}
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// overrides to make tab bar control re-layout things if status changes
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- (void)setHidden:(BOOL)flag {
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[super setHidden:flag];
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[(PSMTabBarControl *)[self superview] update];
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}
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- (void)stopAnimation:(id)sender {
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[NSObject cancelPreviousPerformRequestsWithTarget:self
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selector:@selector(startAnimation:)
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object:nil];
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[super stopAnimation:sender];
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}
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@end
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