Bug #20277 » rtehtmlarea_bugfix_10844_typo3_4-2.patch
| typo3/sysext/rtehtmlarea/htmlarea/htmlarea-ie.js (copie de travail) | ||
|---|---|---|
|
* Create a range for the current selection
|
||
|
*/
|
||
|
HTMLArea.prototype._createRange = function(sel) {
|
||
|
if (typeof(sel) != "undefined") return sel.createRange();
|
||
|
this.focusEditor();
|
||
|
if (typeof(sel) != "undefined") {
|
||
|
return sel.createRange();
|
||
|
}
|
||
|
return this._doc.selection.createRange();
|
||
|
};
|
||
| ... | ... | |
|
* Determine whether the node intersects the range
|
||
|
*/
|
||
|
HTMLArea.prototype.rangeIntersectsNode = function(range, node) {
|
||
|
this.focusEditor();
|
||
|
var nodeRange = this._doc.body.createTextRange();
|
||
|
nodeRange.moveToElementText(node);
|
||
|
return (range.compareEndPoints("EndToStart", nodeRange) == -1 && range.compareEndPoints("StartToEnd", nodeRange) == 1) ||
|
||
| ... | ... | |
|
HTMLArea.prototype._activeElement = function(sel) {
|
||
|
if(sel == null) return null;
|
||
|
if(this._selectionEmpty(sel)) return null;
|
||
|
this.focusEditor();
|
||
|
if(sel.type.toLowerCase() == "control") {
|
||
|
return sel.createRange().item(0);
|
||
|
} else {
|
||
| ... | ... | |
|
* Delete the current selection, if any.
|
||
|
*/
|
||
|
HTMLArea.prototype.insertHTML = function(html) {
|
||
|
this.focusEditor();
|
||
|
var sel = this._getSelection();
|
||
|
if (sel.type.toLowerCase() == "control") {
|
||
|
sel.clear();
|
||