timeless%mozdev.org 2f073b9690 calling addEventListener and passing an object that is not defined yet
fails, which means that code expecting the result of that function call
is somewhat unhappy, to the tune of:
Error: inspector is not defined
Source File: chrome://inspector/content/sidebar.js
Line: 142
r=caillon rs(sr)=neil


git-svn-id: svn://10.0.0.236/trunk@160507 18797224-902f-48f8-a5cc-f745e15eee43
2004-08-08 21:35:01 +00:00

145 lines
4.3 KiB
JavaScript

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla 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/MPL/
*
* 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 the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Joe Hewitt <hewitt@netscape.com> (original author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/***************************************************************
* InspectorSidebar -------------------------------------------------
* The primary object that controls the Inspector sidebar.
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* REQUIRED IMPORTS:
****************************************************************/
//////////// global variables /////////////////////
var inspector;
//////////// global constants ////////////////////
const kObserverServiceIID = "@mozilla.org/observer-service;1";
const gNavigator = window._content;
//////////////////////////////////////////////////
function InspectorSidebar_initialize()
{
inspector = new InspectorSidebar();
inspector.initialize();
}
window.addEventListener("load", InspectorSidebar_initialize, false);
////////////////////////////////////////////////////////////////////////////
//// class InspectorSidebar
function InspectorSidebar()
{
}
InspectorSidebar.prototype =
{
////////////////////////////////////////////////////////////////////////////
//// Initialization
get document() { return this.mDocPanel.viewer.subject; },
initialize: function()
{
this.installNavObserver();
this.mPanelSet = document.getElementById("bxPanelSet");
this.mPanelSet.addObserver("panelsetready", this, false);
this.mPanelSet.initialize();
},
destroy: function()
{
},
doViewerCommand: function(aCommand)
{
this.mPanelSet.execCommand(aCommand);
},
getViewer: function(aUID)
{
return this.mPanelSet.registry.getViewerByUID(aUID);
},
////////////////////////////////////////////////////////////////////////////
//// Viewer Panels
initViewerPanels: function()
{
this.mDocPanel = this.mPanelSet.getPanel(0);
this.mDocPanel.addObserver("subjectChange", this, false);
this.mObjectPanel = this.mPanelSet.getPanel(1);
},
onEvent: function(aEvent)
{
if (aEvent.type == "panelsetready") {
this.initViewerPanels();
}
},
////////////////////////////////////////////////////////////////////////////
//// Navigation
setTargetWindow: function(aWindow)
{
this.setTargetDocument(aWindow.document);
},
setTargetDocument: function(aDoc)
{
this.mPanelSet.getPanel(0).subject = aDoc;
},
installNavObserver: function()
{
var observerService = XPCU.getService(kObserverServiceIID, "nsIObserverService");
observerService.addObserver(NavLoadObserver, "EndDocumentLoad", false);
}
};
var NavLoadObserver = {
observe: function(aWindow)
{
inspector.setTargetWindow(aWindow);
}
};