309 lines
8.8 KiB
JavaScript
Executable File
309 lines
8.8 KiB
JavaScript
Executable File
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** 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) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* 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 ***** */
|
|
|
|
const nsIWebNavigation = Components.interfaces.nsIWebNavigation;
|
|
const nsIWebProgressListener = Components.interfaces.nsIWebProgressListener;
|
|
|
|
var gURLBar = null;
|
|
var gBrowserStatusHandlerArray=new Array();
|
|
var gtabCounter=0;
|
|
var gBrowserStatusHandler;
|
|
var gSelectedTab=null;
|
|
|
|
function nsBrowserStatusHandler()
|
|
{
|
|
}
|
|
|
|
nsBrowserStatusHandler.prototype =
|
|
{
|
|
QueryInterface : function(aIID)
|
|
{
|
|
if (aIID.equals(Components.interfaces.nsIWebProgressListener) ||
|
|
aIID.equals(Components.interfaces.nsISupportsWeakReference) ||
|
|
aIID.equals(Components.interfaces.nsISupports))
|
|
{
|
|
return this;
|
|
}
|
|
throw Components.results.NS_NOINTERFACE;
|
|
},
|
|
|
|
init : function()
|
|
{
|
|
this.urlBar = document.getElementById("urlbar");
|
|
this.statusbarText = document.getElementById("statusbar-text");
|
|
this.stopreloadButton = document.getElementById("reload-stop-button");
|
|
this.statusbar = document.getElementById("statusbar");
|
|
this.refTab = null; // reference tab.
|
|
this.transferCount = 0; //
|
|
},
|
|
|
|
destroy : function()
|
|
{
|
|
this.urlBar = null;
|
|
this.statusbarText = null;
|
|
this.stopreloadButton = null;
|
|
this.statusbar = null;
|
|
},
|
|
|
|
onStateChange : function(aWebProgress, aRequest, aStateFlags, aStatus)
|
|
{
|
|
if(aStateFlags & nsIWebProgressListener.STATE_TRANSFERRING) {
|
|
this.transferCount+=5;
|
|
// Has to be fixed and stay within the urlBarIdentity functions.
|
|
if(gSelectedTab==this.refTab) {
|
|
document.styleSheets[1].cssRules[0].style.backgroundPosition=this.transferCount+"px 100%";
|
|
}
|
|
}
|
|
|
|
if (aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK)
|
|
{
|
|
|
|
if (aStateFlags & nsIWebProgressListener.STATE_START)
|
|
{
|
|
this.transferCount=0;
|
|
// Has to be fixed and stay within the urlBarIdentity functions.
|
|
if(gSelectedTab==this.refTab) {
|
|
document.styleSheets[1].cssRules[0].style.backgroundImage="url(chrome://minimo/skin/transfer.gif)";
|
|
}
|
|
this.stopreloadButton.image = "chrome://minimo/skin/stop.gif";
|
|
this.stopreloadButton.onClick = "BrowserStop()";
|
|
this.statusbar.hidden = false;
|
|
return;
|
|
}
|
|
|
|
if (aStateFlags & nsIWebProgressListener.STATE_STOP)
|
|
{
|
|
// Has to be fixed and stay within the urlBarIdentity functions.
|
|
if(gSelectedTab==this.refTab) {
|
|
document.styleSheets[1].cssRules[0].style.backgroundPosition="1000px 100%";
|
|
}
|
|
|
|
this.stopreloadButton.image = "chrome://minimo/skin/reload.gif";
|
|
this.stopreloadButton.onClick = "BrowserReload()";
|
|
|
|
this.statusbar.hidden = true;
|
|
this.statusbarText.label = "";
|
|
return;
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
}
|
|
|
|
if (aStateFlags & nsIWebProgressListener.STATE_IS_DOCUMENT)
|
|
{
|
|
if (aStateFlags & nsIWebProgressListener.STATE_START)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (aStateFlags & nsIWebProgressListener.STATE_STOP)
|
|
{
|
|
return;
|
|
}
|
|
|
|
return;
|
|
}
|
|
},
|
|
|
|
onProgressChange : function(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
|
|
{
|
|
//alert("aWebProgress="+aWebProgress+"aRequest.name: "+aRequest.name+"aCurSelfProgress:"+aCurSelfProgress);
|
|
},
|
|
|
|
|
|
onLocationChange : function(aWebProgress, aRequest, aLocation)
|
|
{
|
|
|
|
// Update the URL BAR only if the gSelectedTab matches this tab.
|
|
|
|
if(gSelectedTab==this.refTab) {
|
|
domWindow = aWebProgress.DOMWindow;
|
|
// Update urlbar only if there was a load on the root docshell
|
|
if (domWindow == domWindow.top) {
|
|
this.urlBar.value = aLocation.spec;
|
|
}
|
|
|
|
// Work-in-progress, to not use the DOM store and simply the StatusHander objects..
|
|
//this.lastLocation=aLocation.spec; // the onclick tab handler should get this URL to refresh the urlbar.
|
|
this.refTab.setAttribute("lastLocation",aLocation.spec);
|
|
|
|
}
|
|
},
|
|
|
|
onStatusChange : function(aWebProgress, aRequest, aStatus, aMessage)
|
|
{
|
|
this.statusbarText.label = aMessage;
|
|
},
|
|
|
|
onSecurityChange : function(aWebProgress, aRequest, aState)
|
|
{
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Initial Minimo Startup
|
|
*
|
|
**/
|
|
function MiniNavStartup()
|
|
{
|
|
|
|
gURLBar = document.getElementById("urlbar");
|
|
var currentTab=getBrowser().selectedTab;
|
|
browserInit(currentTab);
|
|
currentTab.setAttribute("selectedTabIndex",gtabCounter++);
|
|
currentTab.setAttribute("recentURL","http://www.google.com");
|
|
gSelectedTab=currentTab;
|
|
loadURI("http://www.google.com");
|
|
|
|
}
|
|
|
|
/**
|
|
* Init stuff
|
|
*
|
|
**/
|
|
function browserInit(refTab)
|
|
{
|
|
try {
|
|
|
|
var BrowserStatusHandler = new nsBrowserStatusHandler();
|
|
BrowserStatusHandler.init();
|
|
BrowserStatusHandler.refTab=refTab;
|
|
|
|
gBrowserStatusHandlerArray.push(BrowserStatusHandler);
|
|
|
|
var refBrowser=getBrowser().getBrowserForTab(refTab);
|
|
var webProgress = refBrowser.webProgress;
|
|
webProgress.addProgressListener(BrowserStatusHandler, Components.interfaces.nsIWebProgress.NOTIFY_ALL);
|
|
|
|
var webNavigation=refBrowser.webNavigation;
|
|
webNavigation.sessionHistory = Components.classes["@mozilla.org/browser/shistory;1"].createInstance(Components.interfaces.nsISHistory);
|
|
|
|
} catch (e) {
|
|
alert("Error trying to startup browser. Please report this as a bug:\n" + e);
|
|
}
|
|
|
|
try {
|
|
refBrowser.markupDocumentViewer.textZoom = .75;
|
|
} catch (e) {}
|
|
gURLBar = document.getElementById("urlbar");
|
|
|
|
}
|
|
|
|
function MiniNavShutdown()
|
|
{
|
|
if (gBrowserStatusHandler)
|
|
gBrowserStatusHandler.destroy();
|
|
}
|
|
|
|
function getBrowser()
|
|
{
|
|
return document.getElementById("content");
|
|
}
|
|
|
|
function getWebNavigation()
|
|
{
|
|
return getBrowser().webNavigation;
|
|
}
|
|
|
|
function loadURI(uri)
|
|
{
|
|
getBrowser().selectedTab.setAttribute("selectedTabURL",uri);
|
|
getWebNavigation().loadURI(uri, nsIWebNavigation.LOAD_FLAGS_NONE, null, null, null);
|
|
}
|
|
|
|
function BrowserLoadURL()
|
|
{
|
|
try {
|
|
loadURI(gURLBar.value);
|
|
}
|
|
catch(e) {
|
|
}
|
|
}
|
|
|
|
function BrowserBack()
|
|
{
|
|
getWebNavigation().goBack();
|
|
}
|
|
|
|
function BrowserForward()
|
|
{
|
|
getWebNavigation().goForward();
|
|
}
|
|
|
|
function BrowserStop()
|
|
{
|
|
getWebNavigation().stop(nsIWebNavigation.STOP_ALL);
|
|
}
|
|
|
|
function BrowserReload()
|
|
{
|
|
getWebNavigation().reload(nsIWebNavigation.LOAD_FLAGS_NONE);
|
|
}
|
|
|
|
function BrowserAddTab() {
|
|
var thisTab=getBrowser().addTab("about:blank");
|
|
browserInit(thisTab);
|
|
}
|
|
|
|
/**
|
|
* Work-in-progress, this handler is 100% generic and gets all the clicks for the entire tabbed
|
|
* content area. Need to fix with the approach where we handler only clicks for the actual tab.
|
|
* Need to fix to also handle the key action case.
|
|
**/
|
|
function tabbrowserAreaClick(e) {
|
|
|
|
// When the click happens,
|
|
// updates the location bar with the lastLocation for the given selectedTab.
|
|
// Note that currently the lastLocation is stored in the DOM for the selectedTab.
|
|
|
|
gSelectedTab=getBrowser().selectedTab;
|
|
gURLBar.value=gSelectedTab.getAttribute("lastLocation");
|
|
document.styleSheets[1].cssRules[0].style.backgroundPosition="1000px 100%";
|
|
|
|
}
|
|
|
|
|
|
/**
|
|
* urlbar indentity, style, progress indicator.
|
|
**/
|
|
function urlbar() {
|
|
|
|
|
|
}
|