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Fixes to the listener. We had an array before. It is one now; Added calls to the RSS view stuff.

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mgalli%geckonnection.com 2005-09-15 17:48:14 +00:00
parent fde60b881e
commit 49d38552a0
1 changed files with 71 additions and 44 deletions
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115
minimo/chrome/content/minimo.js
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@ -41,7 +41,6 @@ const nsIWebProgressListener = Components.interfaces.nsIWebProgressListener;
var gPrefs = null;
var gURLBar = null;
var gBrowserStatusHandlerArray=new Array();
var gtabCounter=0;
var gBrowserStatusHandler;
var gSelectedTab=null;
@ -71,7 +70,6 @@ nsBrowserStatusHandler.prototype =
this.urlBar = document.getElementById("urlbar");
this.stopreloadButton = document.getElementById("reload-stop-button");
this.progressBGPosition = 0; /* To be removed, fix in onProgressChange ... */
},
destroy : function()
@ -84,7 +82,9 @@ nsBrowserStatusHandler.prototype =
onStateChange : function(aWebProgress, aRequest, aStateFlags, aStatus)
{
var refBrowser=null;
var tabItem=null;
if (aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK)
{
@ -92,12 +92,32 @@ nsBrowserStatusHandler.prototype =
{
this.stopreloadButton.className = "stop-button";
this.stopreloadButton.onClick = "BrowserStop()";
return;
}
if (aStateFlags & nsIWebProgressListener.STATE_STOP)
{
/* Find this Browser and this Tab */
if (getBrowser().mTabbedMode) {
for (var i = 0; i < getBrowser().mPanelContainer.childNodes.length; i++) {
if(getBrowser().getBrowserAtIndex(i).contentDocument==aWebProgress.DOMWindow.document) {
refBrowser=getBrowser().getBrowserAtIndex(i);
tabItem=getBrowser().mTabContainer.childNodes[i];
}
}
}
/* Apply RSS fetch if the request type is for rss view.
Gotta fix this to use a better approach. */
const rsschromemask = "rssblank";
if(aRequest.name.indexOf(rsschromemask)>-1) {
rssfetch(tabItem,refBrowser.contentDocument,refBrowser.contentDocument.body);
}
/* To be fixed. We dont want to directly access sytle from here */
document.styleSheets[1].cssRules[0].style.backgroundPosition="1000px 100%";
@ -142,13 +162,21 @@ nsBrowserStatusHandler.prototype =
},
onLocationChange : function(aWebProgress, aRequest, aLocation)
{
domWindow = aWebProgress.DOMWindow;
// Update urlbar only if there was a load on the root docshell
if (domWindow == domWindow.top) {
this.urlBar.value = aLocation.spec;
}
this.refTab.setAttribute("lastLocation",aLocation.spec);
},
/* Ideally we dont want to check this here.
Better to have some other protocol view-rss in the chrome */
const rsschromemask = "chrome://minimo/content/rssview/rssblank.xhtml";
if(aLocation.spec.substr(0, rsschromemask.length) == rsschromemask) {
this.urlBar.value=" rss view ";
} else {
domWindow = aWebProgress.DOMWindow;
// Update urlbar only if there was a load on the root docshell
if (domWindow == domWindow.top) {
this.urlBar.value = aLocation.spec;
}
}
},
onStatusChange : function(aWebProgress, aRequest, aStatus, aMessage)
{
@ -187,7 +215,6 @@ nsBrowserStatusHandler.prototype =
/* moved this as global */
function MiniNavStartup()
{
gPrefs = Components.classes["@mozilla.org/preferences-service;1"]
@ -200,7 +227,20 @@ function MiniNavStartup()
var homepage = gPrefs.getCharPref("browser.startup.homepage");
var BrowserStatusHandler = new nsBrowserStatusHandler();
BrowserStatusHandler.init();
try {
var webNavigation=getBrowser().webNavigation;
webNavigation.sessionHistory = Components.classes["@mozilla.org/browser/shistory;1"].createInstance(Components.interfaces.nsISHistory);
getBrowser().docShell.QueryInterface(Components.interfaces.nsIDocShellHistory).useGlobalHistory = true;
getBrowser().addProgressListener(BrowserStatusHandler, Components.interfaces.nsIWebProgress.NOTIFY_ALL);
} catch (e) {
alert("Error trying to startup browser. Please report this as a bug:\n" + e);
}
loadURI(homepage);
}
/**
@ -209,33 +249,14 @@ function MiniNavStartup()
**/
function browserInit(refTab)
{
var BrowserStatusHandler = new nsBrowserStatusHandler();
BrowserStatusHandler.init();
BrowserStatusHandler.refTab=refTab; // WARNING (was refTab);
try {
getBrowser().addProgressListener(BrowserStatusHandler, Components.interfaces.nsIWebProgress.NOTIFY_ALL);
gBrowserStatusHandlerArray.push(BrowserStatusHandler);
var refBrowser=getBrowser().getBrowserForTab(refTab);
var webNavigation=refBrowser.webNavigation;
webNavigation.sessionHistory = Components.classes["@mozilla.org/browser/shistory;1"].createInstance(Components.interfaces.nsISHistory);
// enable global history
getBrowser().docShell.QueryInterface(Components.interfaces.nsIDocShellHistory).useGlobalHistory = true;
} catch (e) {
alert("Error trying to startup browser. Please report this as a bug:\n" + e);
}
try {
refBrowser.markupDocumentViewer.textZoom = .90;
} catch (e) {}
gURLBar = document.getElementById("urlbar");
var refBrowser=getBrowser().getBrowserForTab(refTab);
try {
refBrowser.markupDocumentViewer.textZoom = .90;
} catch (e) {
}
gURLBar = document.getElementById("urlbar");
}
function MiniNavShutdown()
@ -318,7 +339,6 @@ function BrowserViewOptions() {
document.getElementById("command_ViewOptions").setAttribute("checked","false");
}
}
/**
* 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.
@ -330,13 +350,12 @@ function tabbrowserAreaClick(e) {
// 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%";
// gSelectedTab=getBrowser().selectedTab;
//gURLBar.value=gSelectedTab.getAttribute("lastLocation");
// document.styleSheets[1].cssRules[0].style.backgroundPosition="1000px 100%";
}
/**
* urlbar indentity, style, progress indicator.
**/
@ -378,6 +397,14 @@ function BrowserPopupShowing () {
}
}
function DoBrowserRSS() {
try {
getBrowser().selectedTab = getBrowser().addTab('chrome://minimo/content/rssview/rssblank.xhtml');
browserInit(getBrowser().selectedTab);
} catch (e) {
alert(e);
}
}
function DoPanelPreferences() {
window.openDialog("chrome://minimo/content/preferences.xul","preferences","modal,centerscreeen,chrome,resizable=no");