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var TinyMCE_EditableSelects = { |
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editSelectElm : null, |
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init : function () { |
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var nl = document.getElementsByTagName("select"), i, d = document, o; |
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for (i = 0; i < nl.length; i++) { |
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if (nl[i].className.indexOf('mceEditableSelect') != -1) { |
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o = new Option(tinyMCEPopup.editor.translate('value'), '__mce_add_custom__'); |
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o.className = 'mceAddSelectValue'; |
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nl[i].options[nl[i].options.length] = o; |
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nl[i].onchange = TinyMCE_EditableSelects.onChangeEditableSelect; |
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} |
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} |
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}, |
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onChangeEditableSelect : function (e) { |
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var d = document, ne, se = window.event ? window.event.srcElement : e.target; |
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if (se.options[se.selectedIndex].value == '__mce_add_custom__') { |
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ne = d.createElement("input"); |
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ne.id = se.id + "_custom"; |
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ne.name = se.name + "_custom"; |
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ne.type = "text"; |
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ne.style.width = se.offsetWidth + 'px'; |
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se.parentNode.insertBefore(ne, se); |
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se.style.display = 'none'; |
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ne.focus(); |
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ne.onblur = TinyMCE_EditableSelects.onBlurEditableSelectInput; |
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ne.onkeydown = TinyMCE_EditableSelects.onKeyDown; |
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TinyMCE_EditableSelects.editSelectElm = se; |
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} |
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}, |
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onBlurEditableSelectInput : function () { |
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var se = TinyMCE_EditableSelects.editSelectElm; |
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if (se) { |
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if (se.previousSibling.value != '') { |
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addSelectValue(document.forms[0], se.id, se.previousSibling.value, se.previousSibling.value); |
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selectByValue(document.forms[0], se.id, se.previousSibling.value); |
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} else { |
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selectByValue(document.forms[0], se.id, ''); |
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} |
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se.style.display = 'inline'; |
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se.parentNode.removeChild(se.previousSibling); |
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TinyMCE_EditableSelects.editSelectElm = null; |
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} |
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}, |
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onKeyDown : function (e) { |
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e = e || window.event; |
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if (e.keyCode == 13) { |
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TinyMCE_EditableSelects.onBlurEditableSelectInput(); |
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} |
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} |
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}; |
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