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[ticket/8996] Correctly apply BBCodes in IE6-9 when applying with accesskey

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PHPBB3-8996
This commit is contained in:
Joas Schilling 2011-10-29 01:24:09 +02:00
parent 86f8851c40
commit 219bdbaf70
1 changed files with 15 additions and 11 deletions
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26
phpBB/styles/prosilver/template/editor.js
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@ -86,14 +86,10 @@ function bbfontstyle(bbopen, bbclose)
if ((clientVer >= 4) && is_ie && is_win) if ((clientVer >= 4) && is_ie && is_win)
{ {
// Get text selection // Get text selection
theSelection = document.selection.createRange().text; textarea = document.forms[form_name].elements[text_name];
if (textarea.createTextRange && textarea.caretPos)
if (theSelection)
{ {
// Add tags around selection textarea.caretPos.text = bbopen + textarea.caretPos.text + bbclose;
document.selection.createRange().text = bbopen + theSelection + bbclose;
document.forms[form_name].elements[text_name].focus();
theSelection = '';
return; return;
} }
} }
@ -107,7 +103,7 @@ function bbfontstyle(bbopen, bbclose)
//The new position for the cursor after adding the bbcode //The new position for the cursor after adding the bbcode
var caret_pos = getCaretPosition(textarea).start; var caret_pos = getCaretPosition(textarea).start;
var new_pos = caret_pos + bbopen.length; var new_pos = caret_pos + bbopen.length;
// Open tag // Open tag
insert_text(bbopen + bbclose); insert_text(bbopen + bbclose);
@ -347,7 +343,15 @@ function mozWrap(txtarea, open, close)
*/ */
function storeCaret(textEl) function storeCaret(textEl)
{ {
if (textEl.createTextRange) var keyCode = false;
if (is_ie)
{
keyCode = (event.keyCode) ? event.keyCode : event.charCode;
}
// Did the user press Shift (16), Ctrl (17) or Alt (18)?
// If so, we do not update the caretPos, so BBCodes can still be applied correctly.
if ((!is_ie || (keyCode != 16 && keyCode != 17 && keyCode != 18)) && (textEl.createTextRange))
{ {
textEl.caretPos = document.selection.createRange().duplicate(); textEl.caretPos = document.selection.createRange().duplicate();
} }
@ -425,7 +429,7 @@ function getCaretPosition(txtarea)
var caretPos = new caretPosition(); var caretPos = new caretPosition();
// simple Gecko/Opera way // simple Gecko/Opera way
if(txtarea.selectionStart || txtarea.selectionStart == 0) if(!is_ie && (txtarea.selectionStart || txtarea.selectionStart == 0))
{ {
caretPos.start = txtarea.selectionStart; caretPos.start = txtarea.selectionStart;
caretPos.end = txtarea.selectionEnd; caretPos.end = txtarea.selectionEnd;
@ -452,7 +456,7 @@ function getCaretPosition(txtarea)
// we ignore the end value for IE, this is already dirty enough and we don't need it // we ignore the end value for IE, this is already dirty enough and we don't need it
caretPos.start = txtarea.sel_start; caretPos.start = txtarea.sel_start;
caretPos.end = txtarea.sel_start; caretPos.end = txtarea.sel_start;
} }
return caretPos; return caretPos;