X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/2e847cf21b8ab9d15fa167b315ca5b2fa92638fc..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/src/widgets/form/HtmlEditor.js

diff --git a/src/widgets/form/HtmlEditor.js b/src/widgets/form/HtmlEditor.js
deleted file mode 100644
index 3c2965d0..00000000
--- a/src/widgets/form/HtmlEditor.js
+++ /dev/null
@@ -1,1252 +0,0 @@
-/*!
- * Ext JS Library 3.1.1
- * Copyright(c) 2006-2010 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
-/**
- * @class Ext.form.HtmlEditor
- * @extends Ext.form.Field
- * Provides a lightweight HTML Editor component. Some toolbar features are not supported by Safari and will be
- * automatically hidden when needed.  These are noted in the config options where appropriate.
- * <br><br>The editor's toolbar buttons have tooltips defined in the {@link #buttonTips} property, but they are not
- * enabled by default unless the global {@link Ext.QuickTips} singleton is {@link Ext.QuickTips#init initialized}.
- * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
- * supported by this editor.</b>
- * <br><br>An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
- * any element that has display set to 'none' can cause problems in Safari and Firefox due to their default iframe reloading bugs.
- * <br><br>Example usage:
- * <pre><code>
-// Simple example rendered with default options:
-Ext.QuickTips.init();  // enable tooltips
-new Ext.form.HtmlEditor({
-    renderTo: Ext.getBody(),
-    width: 800,
-    height: 300
-});
-
-// Passed via xtype into a container and with custom options:
-Ext.QuickTips.init();  // enable tooltips
-new Ext.Panel({
-    title: 'HTML Editor',
-    renderTo: Ext.getBody(),
-    width: 600,
-    height: 300,
-    frame: true,
-    layout: 'fit',
-    items: {
-        xtype: 'htmleditor',
-        enableColors: false,
-        enableAlignments: false
-    }
-});
-</code></pre>
- * @constructor
- * Create a new HtmlEditor
- * @param {Object} config
- * @xtype htmleditor
- */
-
-Ext.form.HtmlEditor = Ext.extend(Ext.form.Field, {
-    /**
-     * @cfg {Boolean} enableFormat Enable the bold, italic and underline buttons (defaults to true)
-     */
-    enableFormat : true,
-    /**
-     * @cfg {Boolean} enableFontSize Enable the increase/decrease font size buttons (defaults to true)
-     */
-    enableFontSize : true,
-    /**
-     * @cfg {Boolean} enableColors Enable the fore/highlight color buttons (defaults to true)
-     */
-    enableColors : true,
-    /**
-     * @cfg {Boolean} enableAlignments Enable the left, center, right alignment buttons (defaults to true)
-     */
-    enableAlignments : true,
-    /**
-     * @cfg {Boolean} enableLists Enable the bullet and numbered list buttons. Not available in Safari. (defaults to true)
-     */
-    enableLists : true,
-    /**
-     * @cfg {Boolean} enableSourceEdit Enable the switch to source edit button. Not available in Safari. (defaults to true)
-     */
-    enableSourceEdit : true,
-    /**
-     * @cfg {Boolean} enableLinks Enable the create link button. Not available in Safari. (defaults to true)
-     */
-    enableLinks : true,
-    /**
-     * @cfg {Boolean} enableFont Enable font selection. Not available in Safari. (defaults to true)
-     */
-    enableFont : true,
-    /**
-     * @cfg {String} createLinkText The default text for the create link prompt
-     */
-    createLinkText : 'Please enter the URL for the link:',
-    /**
-     * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
-     */
-    defaultLinkValue : 'http:/'+'/',
-    /**
-     * @cfg {Array} fontFamilies An array of available font families
-     */
-    fontFamilies : [
-        'Arial',
-        'Courier New',
-        'Tahoma',
-        'Times New Roman',
-        'Verdana'
-    ],
-    defaultFont: 'tahoma',
-    /**
-     * @cfg {String} defaultValue A default value to be put into the editor to resolve focus issues (defaults to &#160; (Non-breaking space) in Opera and IE6, &#8203; (Zero-width space) in all other browsers).
-     */
-    defaultValue: (Ext.isOpera || Ext.isIE6) ? '&#160;' : '&#8203;',
-
-    // private properties
-    actionMode: 'wrap',
-    validationEvent : false,
-    deferHeight: true,
-    initialized : false,
-    activated : false,
-    sourceEditMode : false,
-    onFocus : Ext.emptyFn,
-    iframePad:3,
-    hideMode:'offsets',
-    defaultAutoCreate : {
-        tag: "textarea",
-        style:"width:500px;height:300px;",
-        autocomplete: "off"
-    },
-
-    // private
-    initComponent : function(){
-        this.addEvents(
-            /**
-             * @event initialize
-             * Fires when the editor is fully initialized (including the iframe)
-             * @param {HtmlEditor} this
-             */
-            'initialize',
-            /**
-             * @event activate
-             * Fires when the editor is first receives the focus. Any insertion must wait
-             * until after this event.
-             * @param {HtmlEditor} this
-             */
-            'activate',
-             /**
-             * @event beforesync
-             * Fires before the textarea is updated with content from the editor iframe. Return false
-             * to cancel the sync.
-             * @param {HtmlEditor} this
-             * @param {String} html
-             */
-            'beforesync',
-             /**
-             * @event beforepush
-             * Fires before the iframe editor is updated with content from the textarea. Return false
-             * to cancel the push.
-             * @param {HtmlEditor} this
-             * @param {String} html
-             */
-            'beforepush',
-             /**
-             * @event sync
-             * Fires when the textarea is updated with content from the editor iframe.
-             * @param {HtmlEditor} this
-             * @param {String} html
-             */
-            'sync',
-             /**
-             * @event push
-             * Fires when the iframe editor is updated with content from the textarea.
-             * @param {HtmlEditor} this
-             * @param {String} html
-             */
-            'push',
-             /**
-             * @event editmodechange
-             * Fires when the editor switches edit modes
-             * @param {HtmlEditor} this
-             * @param {Boolean} sourceEdit True if source edit, false if standard editing.
-             */
-            'editmodechange'
-        )
-    },
-
-    // private
-    createFontOptions : function(){
-        var buf = [], fs = this.fontFamilies, ff, lc;
-        for(var i = 0, len = fs.length; i< len; i++){
-            ff = fs[i];
-            lc = ff.toLowerCase();
-            buf.push(
-                '<option value="',lc,'" style="font-family:',ff,';"',
-                    (this.defaultFont == lc ? ' selected="true">' : '>'),
-                    ff,
-                '</option>'
-            );
-        }
-        return buf.join('');
-    },
-
-    /*
-     * Protected method that will not generally be called directly. It
-     * is called when the editor creates its toolbar. Override this method if you need to
-     * add custom toolbar buttons.
-     * @param {HtmlEditor} editor
-     */
-    createToolbar : function(editor){
-        var items = [];
-        var tipsEnabled = Ext.QuickTips && Ext.QuickTips.isEnabled();
-
-
-        function btn(id, toggle, handler){
-            return {
-                itemId : id,
-                cls : 'x-btn-icon',
-                iconCls: 'x-edit-'+id,
-                enableToggle:toggle !== false,
-                scope: editor,
-                handler:handler||editor.relayBtnCmd,
-                clickEvent:'mousedown',
-                tooltip: tipsEnabled ? editor.buttonTips[id] || undefined : undefined,
-                overflowText: editor.buttonTips[id].title || undefined,
-                tabIndex:-1
-            };
-        }
-
-
-        if(this.enableFont && !Ext.isSafari2){
-            var fontSelectItem = new Ext.Toolbar.Item({
-               autoEl: {
-                    tag:'select',
-                    cls:'x-font-select',
-                    html: this.createFontOptions()
-               }
-            });
-
-            items.push(
-                fontSelectItem,
-                '-'
-            );
-        }
-
-        if(this.enableFormat){
-            items.push(
-                btn('bold'),
-                btn('italic'),
-                btn('underline')
-            );
-        }
-
-        if(this.enableFontSize){
-            items.push(
-                '-',
-                btn('increasefontsize', false, this.adjustFont),
-                btn('decreasefontsize', false, this.adjustFont)
-            );
-        }
-
-        if(this.enableColors){
-            items.push(
-                '-', {
-                    itemId:'forecolor',
-                    cls:'x-btn-icon',
-                    iconCls: 'x-edit-forecolor',
-                    clickEvent:'mousedown',
-                    tooltip: tipsEnabled ? editor.buttonTips.forecolor || undefined : undefined,
-                    tabIndex:-1,
-                    menu : new Ext.menu.ColorMenu({
-                        allowReselect: true,
-                        focus: Ext.emptyFn,
-                        value:'000000',
-                        plain:true,
-                        listeners: {
-                            scope: this,
-                            select: function(cp, color){
-                                this.execCmd('forecolor', Ext.isWebKit || Ext.isIE ? '#'+color : color);
-                                this.deferFocus();
-                            }
-                        },
-                        clickEvent:'mousedown'
-                    })
-                }, {
-                    itemId:'backcolor',
-                    cls:'x-btn-icon',
-                    iconCls: 'x-edit-backcolor',
-                    clickEvent:'mousedown',
-                    tooltip: tipsEnabled ? editor.buttonTips.backcolor || undefined : undefined,
-                    tabIndex:-1,
-                    menu : new Ext.menu.ColorMenu({
-                        focus: Ext.emptyFn,
-                        value:'FFFFFF',
-                        plain:true,
-                        allowReselect: true,
-                        listeners: {
-                            scope: this,
-                            select: function(cp, color){
-                                if(Ext.isGecko){
-                                    this.execCmd('useCSS', false);
-                                    this.execCmd('hilitecolor', color);
-                                    this.execCmd('useCSS', true);
-                                    this.deferFocus();
-                                }else{
-                                    this.execCmd(Ext.isOpera ? 'hilitecolor' : 'backcolor', Ext.isWebKit || Ext.isIE ? '#'+color : color);
-                                    this.deferFocus();
-                                }
-                            }
-                        },
-                        clickEvent:'mousedown'
-                    })
-                }
-            );
-        }
-
-        if(this.enableAlignments){
-            items.push(
-                '-',
-                btn('justifyleft'),
-                btn('justifycenter'),
-                btn('justifyright')
-            );
-        }
-
-        if(!Ext.isSafari2){
-            if(this.enableLinks){
-                items.push(
-                    '-',
-                    btn('createlink', false, this.createLink)
-                );
-            }
-
-            if(this.enableLists){
-                items.push(
-                    '-',
-                    btn('insertorderedlist'),
-                    btn('insertunorderedlist')
-                );
-            }
-            if(this.enableSourceEdit){
-                items.push(
-                    '-',
-                    btn('sourceedit', true, function(btn){
-                        this.toggleSourceEdit(!this.sourceEditMode);
-                    })
-                );
-            }
-        }
-
-        // build the toolbar
-        var tb = new Ext.Toolbar({
-            renderTo: this.wrap.dom.firstChild,
-            items: items
-        });
-
-        if (fontSelectItem) {
-            this.fontSelect = fontSelectItem.el;
-
-            this.mon(this.fontSelect, 'change', function(){
-                var font = this.fontSelect.dom.value;
-                this.relayCmd('fontname', font);
-                this.deferFocus();
-            }, this);
-        }
-
-
-        // stop form submits
-        this.mon(tb.el, 'click', function(e){
-            e.preventDefault();
-        });
-
-        this.tb = tb;
-    },
-
-    onDisable: function(){
-        this.wrap.mask();
-        Ext.form.HtmlEditor.superclass.onDisable.call(this);
-    },
-
-    onEnable: function(){
-        this.wrap.unmask();
-        Ext.form.HtmlEditor.superclass.onEnable.call(this);
-    },
-
-    setReadOnly: function(readOnly){
-
-        Ext.form.HtmlEditor.superclass.setReadOnly.call(this, readOnly);
-        if(this.initialized){
-            this.setDesignMode(!readOnly);
-            var bd = this.getEditorBody();
-            if(bd){
-                bd.style.cursor = this.readOnly ? 'default' : 'text';
-            }
-            this.disableItems(readOnly);
-        }
-    },
-
-    /**
-     * Protected method that will not generally be called directly. It
-     * is called when the editor initializes the iframe with HTML contents. Override this method if you
-     * want to change the initialization markup of the iframe (e.g. to add stylesheets).
-     *
-     * Note: IE8-Standards has unwanted scroller behavior, so the default meta tag forces IE7 compatibility
-     */
-    getDocMarkup : function(){
-        return '<html><head><meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" /><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
-    },
-
-    // private
-    getEditorBody : function(){
-        var doc = this.getDoc();
-        return doc.body || doc.documentElement;
-    },
-
-    // private
-    getDoc : function(){
-        return Ext.isIE ? this.getWin().document : (this.iframe.contentDocument || this.getWin().document);
-    },
-
-    // private
-    getWin : function(){
-        return Ext.isIE ? this.iframe.contentWindow : window.frames[this.iframe.name];
-    },
-
-    // private
-    onRender : function(ct, position){
-        Ext.form.HtmlEditor.superclass.onRender.call(this, ct, position);
-        this.el.dom.style.border = '0 none';
-        this.el.dom.setAttribute('tabIndex', -1);
-        this.el.addClass('x-hidden');
-        if(Ext.isIE){ // fix IE 1px bogus margin
-            this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
-        }
-        this.wrap = this.el.wrap({
-            cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
-        });
-
-        this.createToolbar(this);
-
-        this.disableItems(true);
-
-        this.tb.doLayout();
-
-        this.createIFrame();
-
-        if(!this.width){
-            var sz = this.el.getSize();
-            this.setSize(sz.width, this.height || sz.height);
-        }
-        this.resizeEl = this.positionEl = this.wrap;
-    },
-
-    createIFrame: function(){
-        var iframe = document.createElement('iframe');
-        iframe.name = Ext.id();
-        iframe.frameBorder = '0';
-        iframe.style.overflow = 'auto';
-
-        this.wrap.dom.appendChild(iframe);
-        this.iframe = iframe;
-
-        this.monitorTask = Ext.TaskMgr.start({
-            run: this.checkDesignMode,
-            scope: this,
-            interval:100
-        });
-    },
-
-    initFrame : function(){
-        Ext.TaskMgr.stop(this.monitorTask);
-        var doc = this.getDoc();
-        this.win = this.getWin();
-
-        doc.open();
-        doc.write(this.getDocMarkup());
-        doc.close();
-
-        var task = { // must defer to wait for browser to be ready
-            run : function(){
-                var doc = this.getDoc();
-                if(doc.body || doc.readyState == 'complete'){
-                    Ext.TaskMgr.stop(task);
-                    this.setDesignMode(true);
-                    this.initEditor.defer(10, this);
-                }
-            },
-            interval : 10,
-            duration:10000,
-            scope: this
-        };
-        Ext.TaskMgr.start(task);
-    },
-
-
-    checkDesignMode : function(){
-        if(this.wrap && this.wrap.dom.offsetWidth){
-            var doc = this.getDoc();
-            if(!doc){
-                return;
-            }
-            if(!doc.editorInitialized || this.getDesignMode() != 'on'){
-                this.initFrame();
-            }
-        }
-    },
-
-    /* private
-     * set current design mode. To enable, mode can be true or 'on', off otherwise
-     */
-    setDesignMode : function(mode){
-        var doc ;
-        if(doc = this.getDoc()){
-            if(this.readOnly){
-                mode = false;
-            }
-            doc.designMode = (/on|true/i).test(String(mode).toLowerCase()) ?'on':'off';
-        }
-
-    },
-
-    // private
-    getDesignMode : function(){
-        var doc = this.getDoc();
-        if(!doc){ return ''; }
-        return String(doc.designMode).toLowerCase();
-
-    },
-
-    disableItems: function(disabled){
-        if(this.fontSelect){
-            this.fontSelect.dom.disabled = disabled;
-        }
-        this.tb.items.each(function(item){
-            if(item.getItemId() != 'sourceedit'){
-                item.setDisabled(disabled);
-            }
-        });
-    },
-
-    // private
-    onResize : function(w, h){
-        Ext.form.HtmlEditor.superclass.onResize.apply(this, arguments);
-        if(this.el && this.iframe){
-            if(Ext.isNumber(w)){
-                var aw = w - this.wrap.getFrameWidth('lr');
-                this.el.setWidth(aw);
-                this.tb.setWidth(aw);
-                this.iframe.style.width = Math.max(aw, 0) + 'px';
-            }
-            if(Ext.isNumber(h)){
-                var ah = h - this.wrap.getFrameWidth('tb') - this.tb.el.getHeight();
-                this.el.setHeight(ah);
-                this.iframe.style.height = Math.max(ah, 0) + 'px';
-                var bd = this.getEditorBody();
-                if(bd){
-                    bd.style.height = Math.max((ah - (this.iframePad*2)), 0) + 'px';
-                }
-            }
-        }
-    },
-
-    /**
-     * Toggles the editor between standard and source edit mode.
-     * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
-     */
-    toggleSourceEdit : function(sourceEditMode){
-        if(sourceEditMode === undefined){
-            sourceEditMode = !this.sourceEditMode;
-        }
-        this.sourceEditMode = sourceEditMode === true;
-        var btn = this.tb.getComponent('sourceedit');
-
-        if(btn.pressed !== this.sourceEditMode){
-            btn.toggle(this.sourceEditMode);
-            if(!btn.xtbHidden){
-                return;
-            }
-        }
-        if(this.sourceEditMode){
-            this.disableItems(true);
-            this.syncValue();
-            this.iframe.className = 'x-hidden';
-            this.el.removeClass('x-hidden');
-            this.el.dom.removeAttribute('tabIndex');
-            this.el.focus();
-        }else{
-            if(this.initialized){
-                this.disableItems(this.readOnly);
-            }
-            this.pushValue();
-            this.iframe.className = '';
-            this.el.addClass('x-hidden');
-            this.el.dom.setAttribute('tabIndex', -1);
-            this.deferFocus();
-        }
-        var lastSize = this.lastSize;
-        if(lastSize){
-            delete this.lastSize;
-            this.setSize(lastSize);
-        }
-        this.fireEvent('editmodechange', this, this.sourceEditMode);
-    },
-
-    // private used internally
-    createLink : function(){
-        var url = prompt(this.createLinkText, this.defaultLinkValue);
-        if(url && url != 'http:/'+'/'){
-            this.relayCmd('createlink', url);
-        }
-    },
-
-    // private
-    initEvents : function(){
-        this.originalValue = this.getValue();
-    },
-
-    /**
-     * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
-     * @method
-     */
-    markInvalid : Ext.emptyFn,
-
-    /**
-     * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
-     * @method
-     */
-    clearInvalid : Ext.emptyFn,
-
-    // docs inherit from Field
-    setValue : function(v){
-        Ext.form.HtmlEditor.superclass.setValue.call(this, v);
-        this.pushValue();
-        return this;
-    },
-
-    /**
-     * Protected method that will not generally be called directly. If you need/want
-     * custom HTML cleanup, this is the method you should override.
-     * @param {String} html The HTML to be cleaned
-     * @return {String} The cleaned HTML
-     */
-    cleanHtml: function(html) {
-        html = String(html);
-        if(Ext.isWebKit){ // strip safari nonsense
-            html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
-        }
-
-        /*
-         * Neat little hack. Strips out all the non-digit characters from the default
-         * value and compares it to the character code of the first character in the string
-         * because it can cause encoding issues when posted to the server.
-         */
-        if(html.charCodeAt(0) == this.defaultValue.replace(/\D/g, '')){
-            html = html.substring(1);
-        }
-        return html;
-    },
-
-    /**
-     * Protected method that will not generally be called directly. Syncs the contents
-     * of the editor iframe with the textarea.
-     */
-    syncValue : function(){
-        if(this.initialized){
-            var bd = this.getEditorBody();
-            var html = bd.innerHTML;
-            if(Ext.isWebKit){
-                var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
-                var m = bs.match(/text-align:(.*?);/i);
-                if(m && m[1]){
-                    html = '<div style="'+m[0]+'">' + html + '</div>';
-                }
-            }
-            html = this.cleanHtml(html);
-            if(this.fireEvent('beforesync', this, html) !== false){
-                this.el.dom.value = html;
-                this.fireEvent('sync', this, html);
-            }
-        }
-    },
-
-    //docs inherit from Field
-    getValue : function() {
-        this[this.sourceEditMode ? 'pushValue' : 'syncValue']();
-        return Ext.form.HtmlEditor.superclass.getValue.call(this);
-    },
-
-    /**
-     * Protected method that will not generally be called directly. Pushes the value of the textarea
-     * into the iframe editor.
-     */
-    pushValue : function(){
-        if(this.initialized){
-            var v = this.el.dom.value;
-            if(!this.activated && v.length < 1){
-                v = this.defaultValue;
-            }
-            if(this.fireEvent('beforepush', this, v) !== false){
-                this.getEditorBody().innerHTML = v;
-                if(Ext.isGecko){
-                    // Gecko hack, see: https://bugzilla.mozilla.org/show_bug.cgi?id=232791#c8
-                    this.setDesignMode(false);  //toggle off first
-
-                }
-                this.setDesignMode(true);
-                this.fireEvent('push', this, v);
-            }
-
-        }
-    },
-
-    // private
-    deferFocus : function(){
-        this.focus.defer(10, this);
-    },
-
-    // docs inherit from Field
-    focus : function(){
-        if(this.win && !this.sourceEditMode){
-            this.win.focus();
-        }else{
-            this.el.focus();
-        }
-    },
-
-    // private
-    initEditor : function(){
-        //Destroying the component during/before initEditor can cause issues.
-        try{
-            var dbody = this.getEditorBody(),
-                ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat'),
-                doc,
-                fn;
-
-            ss['background-attachment'] = 'fixed'; // w3c
-            dbody.bgProperties = 'fixed'; // ie
-
-            Ext.DomHelper.applyStyles(dbody, ss);
-
-            doc = this.getDoc();
-
-            if(doc){
-                try{
-                    Ext.EventManager.removeAll(doc);
-                }catch(e){}
-            }
-
-            /*
-             * We need to use createDelegate here, because when using buffer, the delayed task is added
-             * as a property to the function. When the listener is removed, the task is deleted from the function.
-             * Since onEditorEvent is shared on the prototype, if we have multiple html editors, the first time one of the editors
-             * is destroyed, it causes the fn to be deleted from the prototype, which causes errors. Essentially, we're just anonymizing the function.
-             */
-            fn = this.onEditorEvent.createDelegate(this);
-            Ext.EventManager.on(doc, {
-                mousedown: fn,
-                dblclick: fn,
-                click: fn,
-                keyup: fn,
-                buffer:100
-            });
-
-            if(Ext.isGecko){
-                Ext.EventManager.on(doc, 'keypress', this.applyCommand, this);
-            }
-            if(Ext.isIE || Ext.isWebKit || Ext.isOpera){
-                Ext.EventManager.on(doc, 'keydown', this.fixKeys, this);
-            }
-            doc.editorInitialized = true;
-            this.initialized = true;
-            this.pushValue();
-            this.setReadOnly(this.readOnly);
-            this.fireEvent('initialize', this);
-        }catch(e){}
-    },
-
-    // private
-    onDestroy : function(){
-        if(this.monitorTask){
-            Ext.TaskMgr.stop(this.monitorTask);
-        }
-        if(this.rendered){
-            Ext.destroy(this.tb);
-            var doc = this.getDoc();
-            if(doc){
-                try{
-                    Ext.EventManager.removeAll(doc);
-                    for (var prop in doc){
-                        delete doc[prop];
-                    }
-                }catch(e){}
-            }
-            if(this.wrap){
-                this.wrap.dom.innerHTML = '';
-                this.wrap.remove();
-            }
-        }
-
-        if(this.el){
-            this.el.removeAllListeners();
-            this.el.remove();
-        }
-        this.purgeListeners();
-    },
-
-    // private
-    onFirstFocus : function(){
-        this.activated = true;
-        this.disableItems(this.readOnly);
-        if(Ext.isGecko){ // prevent silly gecko errors
-            this.win.focus();
-            var s = this.win.getSelection();
-            if(!s.focusNode || s.focusNode.nodeType != 3){
-                var r = s.getRangeAt(0);
-                r.selectNodeContents(this.getEditorBody());
-                r.collapse(true);
-                this.deferFocus();
-            }
-            try{
-                this.execCmd('useCSS', true);
-                this.execCmd('styleWithCSS', false);
-            }catch(e){}
-        }
-        this.fireEvent('activate', this);
-    },
-
-    // private
-    adjustFont: function(btn){
-        var adjust = btn.getItemId() == 'increasefontsize' ? 1 : -1,
-            doc = this.getDoc(),
-            v = parseInt(doc.queryCommandValue('FontSize') || 2, 10);
-        if((Ext.isSafari && !Ext.isSafari2) || Ext.isChrome || Ext.isAir){
-            // Safari 3 values
-            // 1 = 10px, 2 = 13px, 3 = 16px, 4 = 18px, 5 = 24px, 6 = 32px
-            if(v <= 10){
-                v = 1 + adjust;
-            }else if(v <= 13){
-                v = 2 + adjust;
-            }else if(v <= 16){
-                v = 3 + adjust;
-            }else if(v <= 18){
-                v = 4 + adjust;
-            }else if(v <= 24){
-                v = 5 + adjust;
-            }else {
-                v = 6 + adjust;
-            }
-            v = v.constrain(1, 6);
-        }else{
-            if(Ext.isSafari){ // safari
-                adjust *= 2;
-            }
-            v = Math.max(1, v+adjust) + (Ext.isSafari ? 'px' : 0);
-        }
-        this.execCmd('FontSize', v);
-    },
-
-    // private
-    onEditorEvent : function(e){
-        this.updateToolbar();
-    },
-
-
-    /**
-     * Protected method that will not generally be called directly. It triggers
-     * a toolbar update by reading the markup state of the current selection in the editor.
-     */
-    updateToolbar: function(){
-
-        if(this.readOnly){
-            return;
-        }
-
-        if(!this.activated){
-            this.onFirstFocus();
-            return;
-        }
-
-        var btns = this.tb.items.map,
-            doc = this.getDoc();
-
-        if(this.enableFont && !Ext.isSafari2){
-            var name = (doc.queryCommandValue('FontName')||this.defaultFont).toLowerCase();
-            if(name != this.fontSelect.dom.value){
-                this.fontSelect.dom.value = name;
-            }
-        }
-        if(this.enableFormat){
-            btns.bold.toggle(doc.queryCommandState('bold'));
-            btns.italic.toggle(doc.queryCommandState('italic'));
-            btns.underline.toggle(doc.queryCommandState('underline'));
-        }
-        if(this.enableAlignments){
-            btns.justifyleft.toggle(doc.queryCommandState('justifyleft'));
-            btns.justifycenter.toggle(doc.queryCommandState('justifycenter'));
-            btns.justifyright.toggle(doc.queryCommandState('justifyright'));
-        }
-        if(!Ext.isSafari2 && this.enableLists){
-            btns.insertorderedlist.toggle(doc.queryCommandState('insertorderedlist'));
-            btns.insertunorderedlist.toggle(doc.queryCommandState('insertunorderedlist'));
-        }
-
-        Ext.menu.MenuMgr.hideAll();
-
-        this.syncValue();
-    },
-
-    // private
-    relayBtnCmd : function(btn){
-        this.relayCmd(btn.getItemId());
-    },
-
-    /**
-     * Executes a Midas editor command on the editor document and performs necessary focus and
-     * toolbar updates. <b>This should only be called after the editor is initialized.</b>
-     * @param {String} cmd The Midas command
-     * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
-     */
-    relayCmd : function(cmd, value){
-        (function(){
-            this.focus();
-            this.execCmd(cmd, value);
-            this.updateToolbar();
-        }).defer(10, this);
-    },
-
-    /**
-     * Executes a Midas editor command directly on the editor document.
-     * For visual commands, you should use {@link #relayCmd} instead.
-     * <b>This should only be called after the editor is initialized.</b>
-     * @param {String} cmd The Midas command
-     * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
-     */
-    execCmd : function(cmd, value){
-        var doc = this.getDoc();
-        doc.execCommand(cmd, false, value === undefined ? null : value);
-        this.syncValue();
-    },
-
-    // private
-    applyCommand : function(e){
-        if(e.ctrlKey){
-            var c = e.getCharCode(), cmd;
-            if(c > 0){
-                c = String.fromCharCode(c);
-                switch(c){
-                    case 'b':
-                        cmd = 'bold';
-                    break;
-                    case 'i':
-                        cmd = 'italic';
-                    break;
-                    case 'u':
-                        cmd = 'underline';
-                    break;
-                }
-                if(cmd){
-                    this.win.focus();
-                    this.execCmd(cmd);
-                    this.deferFocus();
-                    e.preventDefault();
-                }
-            }
-        }
-    },
-
-    /**
-     * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
-     * to insert text.
-     * @param {String} text
-     */
-    insertAtCursor : function(text){
-        if(!this.activated){
-            return;
-        }
-        if(Ext.isIE){
-            this.win.focus();
-            var doc = this.getDoc(),
-                r = doc.selection.createRange();
-            if(r){
-                r.pasteHTML(text);
-                this.syncValue();
-                this.deferFocus();
-            }
-        }else{
-            this.win.focus();
-            this.execCmd('InsertHTML', text);
-            this.deferFocus();
-        }
-    },
-
-    // private
-    fixKeys : function(){ // load time branching for fastest keydown performance
-        if(Ext.isIE){
-            return function(e){
-                var k = e.getKey(),
-                    doc = this.getDoc(),
-                        r;
-                if(k == e.TAB){
-                    e.stopEvent();
-                    r = doc.selection.createRange();
-                    if(r){
-                        r.collapse(true);
-                        r.pasteHTML('&nbsp;&nbsp;&nbsp;&nbsp;');
-                        this.deferFocus();
-                    }
-                }else if(k == e.ENTER){
-                    r = doc.selection.createRange();
-                    if(r){
-                        var target = r.parentElement();
-                        if(!target || target.tagName.toLowerCase() != 'li'){
-                            e.stopEvent();
-                            r.pasteHTML('<br />');
-                            r.collapse(false);
-                            r.select();
-                        }
-                    }
-                }
-            };
-        }else if(Ext.isOpera){
-            return function(e){
-                var k = e.getKey();
-                if(k == e.TAB){
-                    e.stopEvent();
-                    this.win.focus();
-                    this.execCmd('InsertHTML','&nbsp;&nbsp;&nbsp;&nbsp;');
-                    this.deferFocus();
-                }
-            };
-        }else if(Ext.isWebKit){
-            return function(e){
-                var k = e.getKey();
-                if(k == e.TAB){
-                    e.stopEvent();
-                    this.execCmd('InsertText','\t');
-                    this.deferFocus();
-                }else if(k == e.ENTER){
-                    e.stopEvent();
-                    this.execCmd('InsertHtml','<br /><br />');
-                    this.deferFocus();
-                }
-             };
-        }
-    }(),
-
-    /**
-     * Returns the editor's toolbar. <b>This is only available after the editor has been rendered.</b>
-     * @return {Ext.Toolbar}
-     */
-    getToolbar : function(){
-        return this.tb;
-    },
-
-    /**
-     * Object collection of toolbar tooltips for the buttons in the editor. The key
-     * is the command id associated with that button and the value is a valid QuickTips object.
-     * For example:
-<pre><code>
-{
-    bold : {
-        title: 'Bold (Ctrl+B)',
-        text: 'Make the selected text bold.',
-        cls: 'x-html-editor-tip'
-    },
-    italic : {
-        title: 'Italic (Ctrl+I)',
-        text: 'Make the selected text italic.',
-        cls: 'x-html-editor-tip'
-    },
-    ...
-</code></pre>
-    * @type Object
-     */
-    buttonTips : {
-        bold : {
-            title: 'Bold (Ctrl+B)',
-            text: 'Make the selected text bold.',
-            cls: 'x-html-editor-tip'
-        },
-        italic : {
-            title: 'Italic (Ctrl+I)',
-            text: 'Make the selected text italic.',
-            cls: 'x-html-editor-tip'
-        },
-        underline : {
-            title: 'Underline (Ctrl+U)',
-            text: 'Underline the selected text.',
-            cls: 'x-html-editor-tip'
-        },
-        increasefontsize : {
-            title: 'Grow Text',
-            text: 'Increase the font size.',
-            cls: 'x-html-editor-tip'
-        },
-        decreasefontsize : {
-            title: 'Shrink Text',
-            text: 'Decrease the font size.',
-            cls: 'x-html-editor-tip'
-        },
-        backcolor : {
-            title: 'Text Highlight Color',
-            text: 'Change the background color of the selected text.',
-            cls: 'x-html-editor-tip'
-        },
-        forecolor : {
-            title: 'Font Color',
-            text: 'Change the color of the selected text.',
-            cls: 'x-html-editor-tip'
-        },
-        justifyleft : {
-            title: 'Align Text Left',
-            text: 'Align text to the left.',
-            cls: 'x-html-editor-tip'
-        },
-        justifycenter : {
-            title: 'Center Text',
-            text: 'Center text in the editor.',
-            cls: 'x-html-editor-tip'
-        },
-        justifyright : {
-            title: 'Align Text Right',
-            text: 'Align text to the right.',
-            cls: 'x-html-editor-tip'
-        },
-        insertunorderedlist : {
-            title: 'Bullet List',
-            text: 'Start a bulleted list.',
-            cls: 'x-html-editor-tip'
-        },
-        insertorderedlist : {
-            title: 'Numbered List',
-            text: 'Start a numbered list.',
-            cls: 'x-html-editor-tip'
-        },
-        createlink : {
-            title: 'Hyperlink',
-            text: 'Make the selected text a hyperlink.',
-            cls: 'x-html-editor-tip'
-        },
-        sourceedit : {
-            title: 'Source Edit',
-            text: 'Switch to source editing mode.',
-            cls: 'x-html-editor-tip'
-        }
-    }
-
-    // hide stuff that is not compatible
-    /**
-     * @event blur
-     * @hide
-     */
-    /**
-     * @event change
-     * @hide
-     */
-    /**
-     * @event focus
-     * @hide
-     */
-    /**
-     * @event specialkey
-     * @hide
-     */
-    /**
-     * @cfg {String} fieldClass @hide
-     */
-    /**
-     * @cfg {String} focusClass @hide
-     */
-    /**
-     * @cfg {String} autoCreate @hide
-     */
-    /**
-     * @cfg {String} inputType @hide
-     */
-    /**
-     * @cfg {String} invalidClass @hide
-     */
-    /**
-     * @cfg {String} invalidText @hide
-     */
-    /**
-     * @cfg {String} msgFx @hide
-     */
-    /**
-     * @cfg {String} validateOnBlur @hide
-     */
-    /**
-     * @cfg {Boolean} allowDomMove  @hide
-     */
-    /**
-     * @cfg {String} applyTo @hide
-     */
-    /**
-     * @cfg {String} autoHeight  @hide
-     */
-    /**
-     * @cfg {String} autoWidth  @hide
-     */
-    /**
-     * @cfg {String} cls  @hide
-     */
-    /**
-     * @cfg {String} disabled  @hide
-     */
-    /**
-     * @cfg {String} disabledClass  @hide
-     */
-    /**
-     * @cfg {String} msgTarget  @hide
-     */
-    /**
-     * @cfg {String} readOnly  @hide
-     */
-    /**
-     * @cfg {String} style  @hide
-     */
-    /**
-     * @cfg {String} validationDelay  @hide
-     */
-    /**
-     * @cfg {String} validationEvent  @hide
-     */
-    /**
-     * @cfg {String} tabIndex  @hide
-     */
-    /**
-     * @property disabled
-     * @hide
-     */
-    /**
-     * @method applyToMarkup
-     * @hide
-     */
-    /**
-     * @method disable
-     * @hide
-     */
-    /**
-     * @method enable
-     * @hide
-     */
-    /**
-     * @method validate
-     * @hide
-     */
-    /**
-     * @event valid
-     * @hide
-     */
-    /**
-     * @method setDisabled
-     * @hide
-     */
-    /**
-     * @cfg keys
-     * @hide
-     */
-});
-Ext.reg('htmleditor', Ext.form.HtmlEditor);
\ No newline at end of file