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Code Issues Releases Wiki Activity

фикс панели редактора текста в IE

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This commit is contained in:
Mzhelskiy Maxim 2009-05-07 07:46:16 +00:00
parent 57144ec582
commit ef5922787f
1 changed files with 28 additions and 17 deletions
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45
templates/skin/new/js/panel.js
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@ -6,8 +6,14 @@ var lsPanelClass = new Class({
putText: function(obj,text) {
obj=$(obj);
var scrollLeft=obj.scrollLeft;
var scrollTop=obj.scrollTop;
obj.insertAtCursor(text);
var scrollTop=obj.scrollTop;
if (Browser.Engine.trident && document.selection) {
obj.focus();
sel=document.selection.createRange();
sel.text=text;
} else {
obj.insertAtCursor(text);
}
obj.scrollLeft=scrollLeft;
obj.scrollTop=scrollTop;
},
@ -19,12 +25,18 @@ var lsPanelClass = new Class({
putTextAround: function(obj,textStart,textEnd) {
obj=$(obj);
var scrollLeft=obj.scrollLeft;
var scrollTop=obj.scrollTop;
obj.insertAroundCursor({
before: textStart,
defaultMiddle: '',
after: textEnd
});
var scrollTop=obj.scrollTop;
if (Browser.Engine.trident && document.selection) {
obj.focus();
sel=document.selection.createRange();
sel.text = textStart+sel.text+textEnd;
} else {
obj.insertAroundCursor({
before: textStart,
defaultMiddle: '',
after: textEnd
});
}
obj.scrollLeft=scrollLeft;
obj.scrollTop=scrollTop;
},
@ -46,23 +58,22 @@ var lsPanelClass = new Class({
putQuote: function(obj) {
obj=$(obj);
if (selText=window.getSelected()) {
if (selText=this.getSelectedText()) {
this.putText(obj,'<blockquote>'+selText+'</blockquote>');
} else {
this.putTagAround(obj,'blockquote');
}
},
getSelectedText: function(){
if (Browser.Engine.trident) return document.selection.createRange().text;
//if (window.khtml) return window.getSelection();
return document.getSelection();
}
});
var lsPanel;
window.addEvent('domready', function() {
$extend(window,{
getSelected: function(){
if (this.ie) return document.selection.createRange().text;
if (this.khtml) return this.getSelection();
return document.getSelection();
}
});
window.addEvent('domready', function() {
lsPanel = new lsPanelClass();
});