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