X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/pkgs/pkg-history-debug.js diff --git a/pkgs/pkg-history-debug.js b/pkgs/pkg-history-debug.js deleted file mode 100644 index 435a3216..00000000 --- a/pkgs/pkg-history-debug.js +++ /dev/null @@ -1,216 +0,0 @@ -/*! - * Ext JS Library 3.1.0 - * Copyright(c) 2006-2009 Ext JS, LLC - * licensing@extjs.com - * http://www.extjs.com/license - */ -/** - * @class Ext.History - * @extends Ext.util.Observable - * History management component that allows you to register arbitrary tokens that signify application - * history state on navigation actions. You can then handle the history {@link #change} event in order - * to reset your application UI to the appropriate state when the user navigates forward or backward through - * the browser history stack. - * @singleton - */ -Ext.History = (function () { - var iframe, hiddenField; - var ready = false; - var currentToken; - - function getHash() { - var href = top.location.href, i = href.indexOf("#"); - return i >= 0 ? href.substr(i + 1) : null; - } - - function doSave() { - hiddenField.value = currentToken; - } - - function handleStateChange(token) { - currentToken = token; - Ext.History.fireEvent('change', token); - } - - function updateIFrame (token) { - var html = ['
this
reference) in which the callback is executed. Defaults to the browser window.
- */
- init: function (onReady, scope) {
- if(ready) {
- Ext.callback(onReady, scope, [this]);
- return;
- }
- if(!Ext.isReady){
- Ext.onReady(function(){
- Ext.History.init(onReady, scope);
- });
- return;
- }
- hiddenField = Ext.getDom(Ext.History.fieldId);
- if (Ext.isIE) {
- iframe = Ext.getDom(Ext.History.iframeId);
- }
- this.addEvents(
- /**
- * @event ready
- * Fires when the Ext.History singleton has been initialized and is ready for use.
- * @param {Ext.History} The Ext.History singleton.
- */
- 'ready',
- /**
- * @event change
- * Fires when navigation back or forwards within the local page's history occurs.
- * @param {String} token An identifier associated with the page state at that point in its history.
- */
- 'change'
- );
- if(onReady){
- this.on('ready', onReady, scope, {single:true});
- }
- startUp();
- },
-
- /**
- * Add a new token to the history stack. This can be any arbitrary value, although it would
- * commonly be the concatenation of a component id and another id marking the specifc history
- * state of that component. Example usage:
- *
-// Handle tab changes on a TabPanel
-tabPanel.on('tabchange', function(tabPanel, tab){
- Ext.History.add(tabPanel.id + ':' + tab.id);
-});
-
- * @param {String} token The value that defines a particular application-specific history state
- * @param {Boolean} preventDuplicates When true, if the passed token matches the current token
- * it will not save a new history step. Set to false if the same state can be saved more than once
- * at the same history stack location (defaults to true).
- */
- add: function (token, preventDup) {
- if(preventDup !== false){
- if(this.getToken() == token){
- return true;
- }
- }
- if (Ext.isIE) {
- return updateIFrame(token);
- } else {
- top.location.hash = token;
- return true;
- }
- },
-
- /**
- * Programmatically steps back one step in browser history (equivalent to the user pressing the Back button).
- */
- back: function(){
- history.go(-1);
- },
-
- /**
- * Programmatically steps forward one step in browser history (equivalent to the user pressing the Forward button).
- */
- forward: function(){
- history.go(1);
- },
-
- /**
- * Retrieves the currently-active history token.
- * @return {String} The token
- */
- getToken: function() {
- return ready ? currentToken : getHash();
- }
- };
-})();
-Ext.apply(Ext.History, new Ext.util.Observable());
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