gecko-dev/suite/common/tasksOverlay.js
Xiaobin.Lu%eng.Sun.com 8eeb06f3d7 Bug 68933: r=sr=Mike Shaver.
M tasksOverlay.js
navigator.javaEnabled() implementation has been changed by jst@netscape
2006-07-29 05:36:00 +00:00

205 lines
6.3 KiB
JavaScript

/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
* Peter Annema <disttsc@bart.nl>
*/
var gJVMMgr = Components.classes['@mozilla.org/oji/jvm-mgr;1']
.getService(Components.interfaces.nsIJVMManager)
function toNavigator()
{
CycleWindow('navigator:browser', getBrowserURL());
}
// Set up a lame hack to avoid opening two bookmarks.
// Could otherwise happen with two Ctrl-B's in a row.
var gDisableHistory = false;
function enableHistory() {
gDisableHistory = false;
}
function toHistory()
{
// Use a single sidebar history dialog
var cwindowManager = Components.classes['@mozilla.org/rdf/datasource;1?name=window-mediator'].getService();
var iwindowManager = Components.interfaces.nsIWindowMediator;
var windowManager = cwindowManager.QueryInterface(iwindowManager);
var historyWindow = windowManager.getMostRecentWindow('history:manager');
if (historyWindow) {
//debug("Reuse existing history window");
historyWindow.focus();
} else {
//debug("Open a new history dialog");
if (true == gDisableHistory) {
//debug("Recently opened one. Wait a little bit.");
return;
}
gDisableHistory = true;
window.open( "chrome://communicator/content/history/history.xul", "_blank", "chrome,menubar,resizable,scrollbars" );
setTimeout(enableHistory, 2000);
}
}
function toJavaScriptConsole()
{
toOpenWindowByType("global:console", "chrome://global/content/console.xul");
}
function javaItemEnabling()
{
var element = document.getElementById("java");
if (navigator.javaEnabled())
element.removeAttribute("disabled");
else
element.setAttribute("disabled", "true");
}
function toJavaConsole()
{
gJVMMgr.showJavaConsole();
}
function toOpenWindowByType( inType, uri )
{
var windowManager = Components.classes['@mozilla.org/rdf/datasource;1?name=window-mediator'].getService();
var windowManagerInterface = windowManager.QueryInterface( Components.interfaces.nsIWindowMediator);
var topWindow = windowManagerInterface.getMostRecentWindow( inType );
if ( topWindow )
topWindow.focus();
else
window.open(uri, "_blank", "chrome,menubar,toolbar,resizable,scrollbars");
}
function OpenBrowserWindow()
{
var charsetArg = new String();
var handler = Components.classes['@mozilla.org/commandlinehandler/general-startup;1?type=browser'];
handler = handler.getService();
handler = handler.QueryInterface(Components.interfaces.nsICmdLineHandler);
var startpage = handler.defaultArgs;
var url = handler.chromeUrlForTask;
var wintype = document.firstChild.getAttribute('windowtype');
// if and only if the current window is a browser window and it has a document with a character
// set, then extract the current charset menu setting from the current document and use it to
// initialize the new browser window...
if (window && (wintype == "navigator:browser") && window._content && window._content.document)
{
var DocCharset = window._content.document.characterSet;
charsetArg = "charset="+DocCharset;
//we should "inherit" the charset menu setting in a new window
window.openDialog(url, "_blank", "chrome,all,dialog=no", startpage, charsetArg);
}
else // forget about the charset information.
{
window.openDialog(url, "_blank", "chrome,all,dialog=no", startpage);
}
}
function newWindowOfType( aType )
{
switch (aType) {
case "navigator:browser":
OpenBrowserWindow();
break;
case "composer:html":
NewEditorWindow();
break;
default:
break;
}
}
function CycleWindow( aType, aChromeURL )
{
var windowManager = Components.classes['@mozilla.org/rdf/datasource;1?name=window-mediator'].getService();
var windowManagerInterface = windowManager.QueryInterface( Components.interfaces.nsIWindowMediator);
var topWindowOfType = windowManagerInterface.getMostRecentWindow( aType );
var topWindow = windowManagerInterface.getMostRecentWindow( null );
if ( topWindowOfType == null )
newWindowOfType( aType );
else if ( topWindowOfType != topWindow )
topWindowOfType.focus();
else {
var enumerator = windowManagerInterface.getEnumerator( aType );
var firstWindow = windowManagerInterface.convertISupportsToDOMWindow ( enumerator.getNext() );
var iWindow = firstWindow; // ;-)
while ( iWindow != topWindow && enumerator.hasMoreElements() )
iWindow = windowManagerInterface.convertISupportsToDOMWindow ( enumerator.getNext() );
var desiredWindow = firstWindow;
if ( enumerator.hasMoreElements() )
desiredWindow = windowManagerInterface.convertISupportsToDOMWindow ( enumerator.getNext() );
if ( desiredWindow == topWindow ) // Only one window, open a new one
newWindowOfType( aType );
else
desiredWindow.focus();
}
}
function toEditor()
{
CycleWindow('composer:html', 'chrome://editor/content/editor.xul');
}
function ShowWindowFromResource( node )
{
var windowManager = Components.classes['@mozilla.org/rdf/datasource;1?name=window-mediator'].getService();
var windowManagerInterface = windowManager.QueryInterface( Components.interfaces.nsIWindowMediator);
var desiredWindow = null;
var url = node.getAttribute('id');
desiredWindow = windowManagerInterface.getWindowForResource( url );
if ( desiredWindow )
{
desiredWindow.focus();
}
}
function OpenTaskURL( inURL )
{
window.open( inURL );
}
function ShowUpdateFromResource( node )
{
var url = node.getAttribute('url');
// hack until I get a new interface on xpiflash to do a
// look up on the name/url pair.
OpenTaskURL( "http://www.mozilla.org/binaries.html");
}