ページのソースをタブで開く機能の実装を開始

git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@1292 599a83e7-65a4-db11-8015-0010dcdd6dc2

chrome.manifest

@@ -1,6 +1,7 @@
 content	treestyletab	jar:chrome/treestyletab.jar!/content/treestyletab/
 
 overlay	chrome://browser/content/browser.xul	chrome://treestyletab/content/treestyletab.xul
+overlay	chrome://global/content/viewSource.xul	chrome://treestyletab/content/viewSourceOverlay.xul
 overlay	chrome://multipletab/content/config.xul	chrome://treestyletab/content/multipletabConfigOverlay.xul
 
 locale	treestyletab	en-US	jar:chrome/treestyletab.jar!/locale/en-US/treestyletab/

content/treestyletab/treestyletab.js

@@ -800,6 +800,69 @@ catch(e) {
 					openUILinkIn(]]></>
 			)
 		);
+		eval('nsContextMenu.prototype.viewPartialSource = '+
+			nsContextMenu.prototype.viewPartialSource.toSource().replace(
+				'window.openDialog(',
+				<><![CDATA[
+					if (TreeStyleTabService.getPref('extensions.treestyletab.viewSourceInTab')) {
+						TreeStyleTabService.viewSource.clear();
+						TreeStyleTabService.viewSource.frame     = focusedWindow;
+						TreeStyleTabService.viewSource.uri       = docUrl;
+						TreeStyleTabService.viewSource.charset   = docCharset;
+						TreeStyleTabService.viewSource.reference = reference;
+						TreeStyleTabService.viewSource.context   = context;
+						var b = ('SplitBrowser' in window) ? TreeStyleTabService.getTabBrowserFromChildren(SplitBrowser.getSubBrowserAndBrowserFromFrame(frame.top).browser) : gBrowser ;
+						b.selectedTab = b.addTab('chrome://global/content/viewPartialSource.xul');
+					}
+					else
+						window.openDialog(]]></>
+			)
+		);
+		eval('nsContextMenu.prototype.viewFrameSource = '+
+			nsContextMenu.prototype.viewFrameSource.toSource().replace(
+				'{',
+				<><![CDATA[
+					{
+						TreeStyleTabService.viewSource.clear();
+						TreeStyleTabService.viewSource.frame = this.target.ownerDocument.defaultView;
+				]]></>
+			)
+		);
+		eval('window.BrowserViewSourceOfDocument = '+
+			window.BrowserViewSourceOfDocument.toSource().replace(
+				'ViewSourceOfURL(',
+				<><![CDATA[
+					if (!TreeStyleTabService.viewSource.frame) {
+						TreeStyleTabService.viewSource.clear();
+						TreeStyleTabService.viewSource.frame = TreeStyleTabService.browser.contentWindow;
+					}
+					ViewSourceOfURL(]]></>
+			)
+		);
+		eval('window.ViewSourceOfURL = '+
+			window.ViewSourceOfURL.toSource().replace(
+				'gViewSourceUtils.openInExternalEditor(',
+				<><![CDATA[
+					TreeStyleTabService.viewSource.clear();
+					gViewSourceUtils.openInExternalEditor(]]></>
+			)
+		);
+		eval('gViewSourceUtils.openInInternalViewer = '+
+			gViewSourceUtils.openInInternalViewer.toSource().replace(
+				/(openDialog\([^\)]+\))/,
+				<><![CDATA[
+					if (TreeStyleTabService.getPref('extensions.treestyletab.viewSourceInTab')) {
+						TreeStyleTabService.readyToOpenChildTab(TreeStyleTabService.viewSource.target);
+						var b = ('SplitBrowser' in window) ? TreeStyleTabService.getTabBrowserFromChildren(SplitBrowser.getSubBrowserAndBrowserFromFrame(TreeStyleTabService.viewSource.frame.top).browser) : gBrowser ;
+						b.selectedTab = b.addTab('chrome://global/content/viewSource.xul');
+					}
+					else {
+						TreeStyleTabService.viewSource.clear();
+						$1;
+					}
+				]]></>
+			)
+		);
 
 		funcs = 'handleLinkClick __splitbrowser__handleLinkClick __ctxextensions__handleLinkClick'.split(' ');
 		for (var i in funcs)
@@ -839,8 +902,8 @@ catch(e) {
 			)
 		);
 
-		eval('window.nsBrowserAccess.prototype.openURI = '+
+		eval('nsBrowserAccess.prototype.openURI = '+
-			window.nsBrowserAccess.prototype.openURI.toSource().replace(
+			nsBrowserAccess.prototype.openURI.toSource().replace(
 				/switch\s*\(aWhere\)/,
 				<><![CDATA[
 					if (aOpener &&
@@ -1287,7 +1350,7 @@ catch(e) {
 			sep.setAttribute('hidden', true);
 		}
 	},
- 	 
+  
 /* Tab Utilities */ 
 	
 	getTabValue : function(aTab, aKey) 
@@ -1640,7 +1703,7 @@ catch(e) {
 	},
   
 /* Commands */ 
-	 
+	
 	initTabbar : function(aTabBrowser, aPosition) 
 	{
 		if (!aPosition) aPosition = this.getPref('extensions.treestyletab.tabbar.position');
@@ -2386,6 +2449,24 @@ catch(e) {
 		return node.href ? node : null ;
 	},
     
+/* view source */ 
+	 
+	viewSource : { 
+		clear : function()
+		{
+			this.frame     = null;
+			this.uri       = null;
+			this.charset   = null;
+			this.reference = null;
+			this.context   = null;
+		},
+		frame     : null,
+		uri       : null,
+		charset   : null,
+		reference : null,
+		context   : null
+	},
+ 	 
 /* Pref Listener */ 
 	
 	domain : 'extensions.treestyletab', 

content/treestyletab/viewSourceOverlay.xul

@@ -0,0 +1,65 @@
+<?xml version="1.0"?>
+<overlay xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+
+<script type="application/x-javascript"><![CDATA[
+
+function getParentBrowserWindow()
+{
+	if (gParentBrowserWindow === void(0)) {
+		try {
+			gParentBrowserWindow = window
+				.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+				.getInterface(Components.interfaces.nsIWebNavigation)
+				.QueryInterface(Components.interfaces.nsIDocShell)
+				.QueryInterface(Components.interfaces.nsIDocShellTreeItem)
+				.parent
+				.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+				.getInterface(Components.interfaces.nsIWebNavigation)
+				.document.defaultView
+				.wrappedJSObject;
+			if (gParentBrowserWindow.location.href != 'chrome://browser/content/browser.xul')
+				gParentBrowserWindow = null;
+		}
+		catch(e) {
+			gParentBrowserWindow = null
+		}
+	}
+	return gParentBrowserWindow;
+}
+var gParentBrowserWindow;
+
+function getParentBrowserViewSourceInfo()
+{
+	if (!getParentBrowserWindow()) return {};
+
+	return getParentBrowserWindow().TreeStyleTabService.viewSource;
+}
+
+
+if ('onLoadViewSource' in window) {
+	eval('window.onLoadViewSource = '+
+		window.onLoadViewSource.toSource().replace(
+			'window.arguments[0]',
+			'window.arguments.length ? window.arguments[0] : getParentBrowserViewSourceInfo().frame.location.href'
+		)
+	);
+}
+
+if ('viewSource' in window) {
+	eval('window.viewSource = '+
+		window.viewSource.toSource().replace(
+			'window.arguments.length >= 2',
+			'window.arguments.length >= 2 || getParentBrowserViewSourceInfo().charset'
+		).replace(
+			'window.arguments[1]',
+			'window.arguments.length >= 2 ? window.arguments[1] : getParentBrowserViewSourceInfo().charset'
+		)
+	);
+}
+
+
+if (!window.arguments) window.arguments = [];
+
+]]></script>
+
+</overlay>

defaults/preferences/treestyletab.js

@@ -11,6 +11,7 @@ pref("extensions.treestyletab.show.openSelectionLinks", true);
 
 pref("extensions.treestyletab.openGroupBookmarkAsTabSubTree", true);
 pref("extensions.treestyletab.loadDroppedLinkToNewChildTab",  false);
+pref("extensions.treestyletab.viewSourceInTab",               true);
 
 pref("extensions.treestyletab.autoCollapseExpandSubTreeOnSelect",      true);
 pref("extensions.treestyletab.collapseExpandSubTree.dblclick",         false);