update library

This commit is contained in:
Piro / SHIMODA Hiroshi 2011-03-01 02:35:57 +09:00
parent fda2d6e4cc
commit caa7bfce9b

View File

@ -1,7 +1,45 @@
/**
* @fileOverview Tab Related Confirimation Library for Firefox 3.5 or later
* @author SHIMODA "Piro" Hiroshi
* @version 3
* @version 4
* Basic usage:
*
* @example
* Components.utils.import('resource://my-modules/confirmWithTab.js');
*
* var checkbox = {
* label : 'Never ask me',
* checked : false
* };
*
* confirmWithTab({
* tab : gBrowser.selectedTab, // the related tab
* label : 'Ara you ready?', // the message
* value : 'treestyletab-undo-close-tree', // the internal key (optional)
* buttons : ['Yes', 'No'], // button labels
* checkbox : checkbox, // checkbox definition (optional)
* cancelEvents : ['SSTabRestoring'] // events to cancel this deferred (optional)
* })
* .next(function(aButtonIndex) {
* // the next callback receives the index of the clicked button.
* switch (aButtonIndex) {
* case 0: // Yes
* ...
* break;
* case 1: // No
* ...
* break;
* }
* // after the notification bar is closed, "checked" indicates
* // the state of the checkbox when the user clicks a button.
* var checked = checkbox.checked;
* ...
* })
* .error(function(aError) {
* // if the tab is closed, or any event in the cancelEvents array
* // is fired, then an exception is raised.
* ...
* });
*
* @license
* The MIT License, Copyright (c) 2010-2011 SHIMODA "Piro" Hiroshi
@ -34,7 +72,7 @@ if (typeof namespace.Deferred == 'undefined')
var confirmWithTab;
(function() {
const currentRevision = 3;
const currentRevision = 4;
var loadedRevision = 'confirmWithTab' in namespace ?
namespace.confirmWithTab.revision :
@ -49,6 +87,19 @@ var confirmWithTab;
confirmWithTab = function confirmWithTab(aOptions)
{
var deferred = new namespace.Deferred();
if (!aOptions.buttons) {
return deferred
.next(function() {
throw new Error('confirmWithTab requires one or more buttons!');
});
}
aOptions.cancelEvents = (aOptions.cancelEvents || [])
.concat(['TabClose'])
.sort()
.join('\n')
.replace(/^(.+)$\n(\1\n)+/gm, '$1\n')
.split('\n');
var tab = aOptions.tab;
var b = getTabBrowserFromChild(tab);
@ -57,8 +108,8 @@ var confirmWithTab;
var numericAccessKey = 0;
var notification = box.appendNotification(
aOptions.label,
aOptions.value,
aOptions.image,
aOptions.value || 'confirmWithTab-'+encodeURIComponent(aOptions.label),
aOptions.image || null,
(aOptions.priority ?
(typeof aOptions.priority == 'number' ? aOptions.priority : box[aOptions.priority] ) :
box.PRIORITY_INFO_MEDIUM
@ -124,7 +175,7 @@ var confirmWithTab;
var strip = b.tabContainer || b.mTabContainer;
var handleEvent = function handleEvent(aEvent) {
if (aEvent.type == 'DOMNodeRemoved' && !aEvent.target != notification)
if (aEvent.type == 'DOMNodeRemoved' && aEvent.target != notification)
return;
if (aOptions.cancelEvents)
aOptions.cancelEvents.forEach(function(aEventType) {