includes/clientside/tinymce/utils/editable_selects.js
changeset 1 fe660c52c48f
child 335 67bd3121a12e
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0:902822492a68 1:fe660c52c48f
       
     1 /**
       
     2  * $Id: editable_selects.js 162 2007-01-03 16:16:52Z spocke $
       
     3  *
       
     4  * Makes select boxes editable.
       
     5  *
       
     6  * @author Moxiecode
       
     7  * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
       
     8  */
       
     9 
       
    10 var TinyMCE_EditableSelects = {
       
    11 	editSelectElm : null,
       
    12 
       
    13 	init : function() {
       
    14 		var nl = document.getElementsByTagName("select"), i, d = document, o;
       
    15 
       
    16 		for (i=0; i<nl.length; i++) {
       
    17 			if (nl[i].className.indexOf('mceEditableSelect') != -1) {
       
    18 				o = new Option('(value)', '__mce_add_custom__');
       
    19 
       
    20 				o.className = 'mceAddSelectValue';
       
    21 
       
    22 				nl[i].options[nl[i].options.length] = o;
       
    23 				nl[i].setAttribute('onchange', 'TinyMCE_EditableSelects.onChangeEditableSelect(this);');
       
    24 			}
       
    25 		}
       
    26 	},
       
    27 
       
    28 	onChangeEditableSelect : function(se) {
       
    29 		var d = document, ne;
       
    30 
       
    31 		if (se.options[se.selectedIndex].value == '__mce_add_custom__') {
       
    32 			ne = d.createElement("input");
       
    33 			ne.id = se.id + "_custom";
       
    34 			ne.name = se.name + "_custom";
       
    35 			ne.type = "text";
       
    36 
       
    37 			ne.style.width = se.clientWidth;
       
    38 			se.parentNode.insertBefore(ne, se);
       
    39 			se.style.display = 'none';
       
    40 			ne.focus();
       
    41 			ne.onblur = TinyMCE_EditableSelects.onBlurEditableSelectInput;
       
    42 			TinyMCE_EditableSelects.editSelectElm = se;
       
    43 		}
       
    44 	},
       
    45 
       
    46 	onBlurEditableSelectInput : function() {
       
    47 		var se = TinyMCE_EditableSelects.editSelectElm;
       
    48 
       
    49 		if (se) {
       
    50 			if (se.previousSibling.value != '') {
       
    51 				addSelectValue(document.forms[0], se.id, se.previousSibling.value, se.previousSibling.value);
       
    52 				selectByValue(document.forms[0], se.id, se.previousSibling.value);
       
    53 			} else
       
    54 				selectByValue(document.forms[0], se.id, '');
       
    55 
       
    56 			se.style.display = 'inline';
       
    57 			se.parentNode.removeChild(se.previousSibling);
       
    58 			TinyMCE_EditableSelects.editSelectElm = null;
       
    59 		}
       
    60 	}
       
    61 };