UI: added getAllTabs, inspired by Raymond's patch. cleaned up urlbar method.

This commit is contained in:
Michael Yoshitaka Erlewine 2010-07-09 10:09:32 -07:00
parent 95e29d68f5
commit b56a8a5657

View File

@ -49,7 +49,10 @@ window.Keys = {meta: false};
Navbar = {
// ----------
get urlBar() {
return Utils.getCurrentWindow().gURLBar;
let win = Utils.getCurrentWindow();
if (win)
return win.gURLBar;
return null;
}
};
@ -79,26 +82,38 @@ var Tabbar = {
return visibleTabs;
},
// ----------
// Function: getAllTabs
// Returns an array of all tabs which exist in the current window
// tabbrowser. Returns an Array.
getAllTabs: function() {
let tabBarTabs = [];
if (this.el) {
// this.el.children is not a real array and does contain
// useful functions like filter or forEach. Convert it into a real array.
for (let i = 0; i < this.el.children.length; i++) {
tabBarTabs.push(this.el.children[i]);
}
}
return tabBarTabs;
},
// ----------
// Function: showOnlyTheseTabs
// Hides all of the tabs in the tab bar which are not passed into this function.
//
// Paramaters
// - An array of <Tab> objects.
// - Some options
showOnlyTheseTabs: function(tabs, options){
try {
if(!options)
options = {};
var tabbrowser = Utils.getCurrentWindow().gBrowser;
var tabBarTabs = [];
var visibleTabs = [];
var length = this.el.children.length;
// this.el.children is not a real array so convert it.
for (var i = 0; i < length; i++) {
tabBarTabs.push(this.el.children[i]);
}
var tabBarTabs = this.getAllTabs();
tabs.forEach(function(tab) {
var rawTab = tab.tab.raw;