-<html>\r
-<head>\r
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> \r
- <title>The source code</title>\r
- <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
- <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
-</head>\r
-<body onload="prettyPrint();">\r
- <pre class="prettyprint lang-js"><div id="cls-Ext.form.HtmlEditor"></div>/**
+<html>
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <title>The source code</title>
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
+</head>
+<body onload="prettyPrint();">
+ <pre class="prettyprint lang-js">/*!
+ * Ext JS Library 3.3.0
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+<div id="cls-Ext.form.HtmlEditor"></div>/**
* @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
* @param {Boolean} sourceEdit True if source edit, false if standard editing.
*/
'editmodechange'
- )
+ );
+ Ext.form.HtmlEditor.superclass.initComponent.call(this);
},
// private
*/
createToolbar : function(editor){
var items = [];
- var tipsEnabled = Ext.QuickTips && Ext.QuickTips.isEnabled();\r
-
+ var tipsEnabled = Ext.QuickTips && Ext.QuickTips.isEnabled();
+
function btn(id, toggle, handler){
return {
}
- if(this.enableFont && !Ext.isSafari2){\r
- var fontSelectItem = new Ext.Toolbar.Item({\r
- autoEl: {\r
- tag:'select',\r
- cls:'x-font-select',\r
- html: this.createFontOptions()\r
- }\r
+ if(this.enableFont && !Ext.isSafari2){
+ var fontSelectItem = new Ext.Toolbar.Item({
+ autoEl: {
+ tag:'select',
+ cls:'x-font-select',
+ html: this.createFontOptions()
+ }
});
-
+
items.push(
fontSelectItem,
'-'
})
);
}
- }\r
- \r
- // build the toolbar\r
- var tb = new Ext.Toolbar({\r
- renderTo: this.wrap.dom.firstChild,\r
- items: items\r
- });\r
- \r
- if (fontSelectItem) {\r
- this.fontSelect = fontSelectItem.el;\r
- \r
- this.mon(this.fontSelect, 'change', function(){\r
- var font = this.fontSelect.dom.value;\r
- this.relayCmd('fontname', font);\r
- this.deferFocus();\r
- }, this);\r
- }\r
-\r
-\r
- // stop form submits\r
- this.mon(tb.el, 'click', function(e){\r
- e.preventDefault();\r
- });\r
- \r
- \r
-
+ }
+
+ // 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;
+ this.tb.doLayout();
},
onDisable: function(){
},
setReadOnly: function(readOnly){
+
+ Ext.form.HtmlEditor.superclass.setReadOnly.call(this, readOnly);
if(this.initialized){
- var newDM = readOnly ? 'off' : 'on',
- doc = this.getDoc();
- if(String(doc.designMode).toLowerCase() != newDM){
- doc.designMode = newDM;
+ if(Ext.isIE){
+ this.getEditorBody().contentEditable = !readOnly;
+ }else{
+ this.setDesignMode(!readOnly);
+ }
+ var bd = this.getEditorBody();
+ if(bd){
+ bd.style.cursor = this.readOnly ? 'default' : 'text';
}
- this.disableItems(!readOnly);
+ this.disableItems(readOnly);
}
- Ext.form.HtmlEditor.superclass.setReadOnly.call(this, readOnly);
},
<div id="method-Ext.form.HtmlEditor-getDocMarkup"></div>/**
* 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><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
+ var h = Ext.fly(this.iframe).getHeight() - this.iframePad * 2;
+ return String.format('<html><head><style type="text/css">body{border: 0; margin: 0; padding: {0}px; height: {1}px; cursor: text}</style></head><body></body></html>', this.iframePad, h);
},
// private
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.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);
- // is this needed?
- // this.tb.doLayout();
+
+ this.tb.doLayout();
this.createIFrame();
var iframe = document.createElement('iframe');
iframe.name = Ext.id();
iframe.frameBorder = '0';
+ iframe.style.overflow = 'auto';
iframe.src = Ext.SSL_SECURE_URL;
- this.wrap.dom.appendChild(iframe);
+ this.wrap.dom.appendChild(iframe);
this.iframe = iframe;
this.monitorTask = Ext.TaskMgr.start({
var doc = this.getDoc();
if(doc.body || doc.readyState == 'complete'){
Ext.TaskMgr.stop(task);
- doc.designMode="on";
+ this.setDesignMode(true);
this.initEditor.defer(10, this);
}
},
if(!doc){
return;
}
- if(!doc.editorInitialized || String(doc.designMode).toLowerCase() != 'on'){
+ 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 = this.getDoc();
+ if (doc) {
+ 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;
* @param {Boolean} sourceEdit (optional) True for source edit, false for standard
*/
toggleSourceEdit : function(sourceEditMode){
- if(sourceEditMode === undefined){
+ var iframeHeight,
+ elHeight;
+
+ if (sourceEditMode === undefined) {
sourceEditMode = !this.sourceEditMode;
}
this.sourceEditMode = sourceEditMode === true;
var btn = this.tb.getComponent('sourceedit');
-
- if(btn.pressed !== this.sourceEditMode){
+
+ if (btn.pressed !== this.sourceEditMode) {
btn.toggle(this.sourceEditMode);
- if(!btn.xtbHidden){
+ if (!btn.xtbHidden) {
return;
}
}
- if(this.sourceEditMode){
+ if (this.sourceEditMode) {
+ // grab the height of the containing panel before we hide the iframe
+ this.previousSize = this.getSize();
+
+ iframeHeight = Ext.get(this.iframe).getHeight();
+
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.readOnly){
- this.disableItems(false);
+ this.el.dom.style.height = iframeHeight + 'px';
+ }
+ else {
+ elHeight = parseInt(this.el.dom.style.height, 10);
+ 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.setSize(this.previousSize);
+ delete this.previousSize;
+ this.iframe.style.height = elHeight + 'px';
}
this.fireEvent('editmodechange', this, this.sourceEditMode);
},
// private used internally
- createLink : function(){
+ createLink : function() {
var url = prompt(this.createLinkText, this.defaultLinkValue);
if(url && url != 'http:/'+'/'){
this.relayCmd('createlink', url);
this.getEditorBody().innerHTML = v;
if(Ext.isGecko){
// Gecko hack, see: https://bugzilla.mozilla.org/show_bug.cgi?id=232791#c8
- var d = this.getDoc(),
- mode = d.designMode.toLowerCase();
-
- d.designMode = mode.toggle('on', 'off');
- d.designMode = mode;
+ this.setDesignMode(false); //toggle off first
+ this.setDesignMode(true);
}
this.fireEvent('push', this, v);
}
+
}
},
//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'),
+ ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat', 'background-color', 'color'),
doc,
fn;
-
+
ss['background-attachment'] = 'fixed'; // w3c
dbody.bgProperties = 'fixed'; // ie
Ext.DomHelper.applyStyles(dbody, ss);
-
+
doc = this.getDoc();
if(doc){
},
// private
- onDestroy : function(){
+ beforeDestroy : function(){
if(this.monitorTask){
Ext.TaskMgr.stop(this.monitorTask);
}
this.wrap.remove();
}
}
-
- if(this.el){
- this.el.removeAllListeners();
- this.el.remove();
- }
- this.purgeListeners();
+ Ext.form.HtmlEditor.superclass.beforeDestroy.call(this);
},
// private
onFirstFocus : function(){
this.activated = true;
- this.disableItems(false);
+ this.disableItems(this.readOnly);
if(Ext.isGecko){ // prevent silly gecko errors
this.win.focus();
var s = this.win.getSelection();
return;
}
- var btns = this.tb.items.map,
+ var btns = this.tb.items.map,
doc = this.getDoc();
if(this.enableFont && !Ext.isSafari2){
fixKeys : function(){ // load time branching for fastest keydown performance
if(Ext.isIE){
return function(e){
- var k = e.getKey(),
+ var k = e.getKey(),
doc = this.getDoc(),
r;
if(k == e.TAB){
* @hide
*/
});
-Ext.reg('htmleditor', Ext.form.HtmlEditor);</pre> \r
-</body>\r
+Ext.reg('htmleditor', Ext.form.HtmlEditor);
+</pre>
+</body>
</html>
\ No newline at end of file
git.ithinksw.org / extjs.git / blobdiff