/static/scripts/tiny_mce/utils/editable_selects.js
http://n23.googlecode.com/ · JavaScript · 61 lines · 42 code · 11 blank · 8 comment · 8 complexity · 50cacc03ac0a11eff49e746e9f008609 MD5 · raw file
- /**
- * $Id: editable_selects.js 520 2008-01-07 16:30:32Z spocke $
- *
- * Makes select boxes editable.
- *
- * @author Moxiecode
- * @copyright Copyright 2004-2008, Moxiecode Systems AB, All rights reserved.
- */
-
- var TinyMCE_EditableSelects = {
- editSelectElm : null,
-
- init : function() {
- var nl = document.getElementsByTagName("select"), i, d = document, o;
-
- for (i=0; i<nl.length; i++) {
- if (nl[i].className.indexOf('mceEditableSelect') != -1) {
- o = new Option('(value)', '__mce_add_custom__');
-
- o.className = 'mceAddSelectValue';
-
- nl[i].options[nl[i].options.length] = o;
- nl[i].onchange = TinyMCE_EditableSelects.onChangeEditableSelect;
- }
- }
- },
-
- onChangeEditableSelect : function(e) {
- var d = document, ne, se = window.event ? window.event.srcElement : e.target;
-
- if (se.options[se.selectedIndex].value == '__mce_add_custom__') {
- ne = d.createElement("input");
- ne.id = se.id + "_custom";
- ne.name = se.name + "_custom";
- ne.type = "text";
-
- ne.style.width = se.offsetWidth + 'px';
- se.parentNode.insertBefore(ne, se);
- se.style.display = 'none';
- ne.focus();
- ne.onblur = TinyMCE_EditableSelects.onBlurEditableSelectInput;
- TinyMCE_EditableSelects.editSelectElm = se;
- }
- },
-
- onBlurEditableSelectInput : function() {
- var se = TinyMCE_EditableSelects.editSelectElm;
-
- if (se) {
- if (se.previousSibling.value != '') {
- addSelectValue(document.forms[0], se.id, se.previousSibling.value, se.previousSibling.value);
- selectByValue(document.forms[0], se.id, se.previousSibling.value);
- } else
- selectByValue(document.forms[0], se.id, '');
-
- se.style.display = 'inline';
- se.parentNode.removeChild(se.previousSibling);
- TinyMCE_EditableSelects.editSelectElm = null;
- }
- }
- };