mirror of
https://github.com/kennethreitz-archive/gitx.git
synced 2026-06-05 23:40:18 +00:00
Anders Carling
67d9ff3262
The WebKit delegate method didStartProvisionalLoadForFrame: is not called when reloading the frame. This caused the webviews to appear empty. We fix it by using a delegate method which is called each reload, as suggested by weinig in #webkit. This fixes Lighthouse bug #81.
125 lines
3.5 KiB
Objective-C
125 lines
3.5 KiB
Objective-C
//
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// PBWebGitController.m
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// GitTest
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//
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// Created by Pieter de Bie on 14-06-08.
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// Copyright 2008 __MyCompanyName__. All rights reserved.
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//
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#import "PBWebHistoryController.h"
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@implementation PBWebHistoryController
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@synthesize diff;
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- (void) awakeFromNib
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{
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startFile = @"history";
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repository = historyController.repository;
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[super awakeFromNib];
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[historyController addObserver:self forKeyPath:@"webCommit" options:0 context:@"ChangedCommit"];
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}
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- (void) didLoad
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{
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currentSha = @"";
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[self changeContentTo: historyController.webCommit];
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}
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- (void) observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(NSString *)context
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{
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if ([context isEqualToString: @"ChangedCommit"])
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[self changeContentTo: historyController.webCommit];
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else
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[super observeValueForKeyPath:keyPath ofObject:object change:change context:context];
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}
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- (void) changeContentTo: (PBGitCommit *) content
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{
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if (content == nil || !finishedLoading)
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return;
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// The sha is the same, but refs may have changed.. reload it lazy
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if ([currentSha isEqualToString: [content realSha]])
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{
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[[self script] callWebScriptMethod:@"reload" withArguments: nil];
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return;
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}
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currentSha = [content realSha];
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NSArray *arguments = [NSArray arrayWithObjects:content, [[[historyController repository] headRef] simpleRef], nil];
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[[self script] callWebScriptMethod:@"loadCommit" withArguments: arguments];
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}
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- (void) selectCommit: (NSString*) sha
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{
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[historyController selectCommit:sha];
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}
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- (void) sendKey: (NSString*) key
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{
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id script = [view windowScriptObject];
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[script callWebScriptMethod:@"handleKeyFromCocoa" withArguments: [NSArray arrayWithObject:key]];
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}
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- (void) copySource
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{
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NSString *source = [(DOMHTMLElement *)[[[view mainFrame] DOMDocument] documentElement] outerHTML];
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NSPasteboard *a =[NSPasteboard generalPasteboard];
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[a declareTypes:[NSArray arrayWithObject:NSStringPboardType] owner:self];
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[a setString:source forType: NSStringPboardType];
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}
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- (NSArray *) webView:(WebView *)sender
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contextMenuItemsForElement:(NSDictionary *)element
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defaultMenuItems:(NSArray *)defaultMenuItems
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{
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DOMNode *node = [element valueForKey:@"WebElementDOMNode"];
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// If clicked on the text, select the containing div
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if ([[node className] isEqualToString:@"DOMText"])
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node = [node parentNode];
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// Every ref has a class name of 'refs' and some other class. We check on that to see if we pressed on a ref.
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if (![[node className] hasPrefix:@"refs "])
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return defaultMenuItems;
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NSString *selectedRefString = [[[node childNodes] item:0] textContent];
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for (PBGitRef *ref in historyController.webCommit.refs)
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{
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if ([[ref shortName] isEqualToString:selectedRefString])
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return [contextMenuDelegate menuItemsForRef:ref commit:historyController.webCommit];
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}
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NSLog(@"Could not find selected ref!");
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return defaultMenuItems;
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}
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// Open external links in the default browser
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- (void)webView:(WebView *)sender decidePolicyForNewWindowAction:(NSDictionary *)actionInformation
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request:(NSURLRequest *)request
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newFrameName:(NSString *)frameName
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decisionListener:(id < WebPolicyDecisionListener >)listener
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{
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[[NSWorkspace sharedWorkspace] openURL:[request URL]];
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}
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- getConfig:(NSString *)config
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{
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return [historyController valueForKeyPath:[@"repository.config." stringByAppendingString:config]];
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}
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- (void) finalize
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{
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[historyController removeObserver:self forKeyPath:@"webCommit"];
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[super finalize];
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}
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- (void) preferencesChanged
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{
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[[self script] callWebScriptMethod:@"enableFeatures" withArguments:nil];
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}
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@end
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