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Uwe Hees
54 lines
1.2 KiB
Objective-C
54 lines
1.2 KiB
Objective-C
//
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// PBWebDiffController.m
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// GitX
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//
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// Created by Pieter de Bie on 13-10-08.
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// Copyright 2008 Pieter de Bie. All rights reserved.
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//
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#import "PBWebDiffController.h"
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#import "GLFileView.h"
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@implementation PBWebDiffController
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- (void) awakeFromNib
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{
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startFile = @"diff";
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[super awakeFromNib];
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[diffController addObserver:self forKeyPath:@"diff" options:0 context:@"ChangedDiff"];
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}
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- (void)closeView
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{
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[diffController removeObserver:self forKeyPath:@"diff"];
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[super closeView];
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}
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- (void) didLoad
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{
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[self showDiff:diffController.diff];
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}
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- (void) observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context
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{
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if ([(NSString *)context isEqualToString: @"ChangedDiff"])
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[self showDiff:diffController.diff];
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}
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- (void) showDiff: (NSString *) diff
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{
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if (diff == nil || !finishedLoading)
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return;
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id script = [view windowScriptObject];
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if ([diff length] == 0)
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[script callWebScriptMethod:@"setMessage" withArguments:[NSArray arrayWithObject:@"There are no differences"]];
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else
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[script callWebScriptMethod:@"showFile" withArguments:[NSArray arrayWithObject:[GLFileView parseDiff:diff]]];
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}
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@end
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