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git-svn-id: http://svn.automattic.com/wordpress/trunk@2954 1a063a9b-81f0-0310-95a4-ce76da25c4cd
139 lines
4.4 KiB
JavaScript
139 lines
4.4 KiB
JavaScript
/**
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* $RCSfile: form_utils.js,v $
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* $Revision: 1.3 $
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* $Date: 2005/08/23 17:01:40 $
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*
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* Various form utilitiy functions.
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*
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* @author Moxiecode
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* @copyright Copyright © 2005, Moxiecode Systems AB, All rights reserved.
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*/
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function renderColorPicker(id, target_form_element) {
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var html = "";
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html += '<a id="' + id + '_link" href="javascript:tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;">';
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html += '<img id="' + id + '" src="../../themes/advanced/images/color.gif"';
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html += ' onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');"';
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html += ' onmouseout="tinyMCE.restoreClass(this);"';
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html += ' onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');"';
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html += ' width="20" height="16" border="0" title="' + tinyMCE.getLang('lang_browse') + '"';
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html += ' class="mceButtonNormal" alt="' + tinyMCE.getLang('lang_browse') + '" /></a>';
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document.write(html);
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}
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function updateColor(img_id, form_element_id) {
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document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value;
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}
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function setBrowserDisabled(id, state) {
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var img = document.getElementById(id);
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var lnk = document.getElementById(id + "_link");
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if (lnk) {
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if (state) {
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lnk.setAttribute("realhref", lnk.getAttribute("href"));
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lnk.removeAttribute("href");
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tinyMCE.switchClass(img, 'mceButtonDisabled', true);
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} else {
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lnk.setAttribute("href", lnk.getAttribute("realhref"));
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tinyMCE.switchClass(img, 'mceButtonNormal', false);
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}
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}
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}
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function renderBrowser(id, target_form_element, type, prefix) {
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var option = prefix + "_" + type + "_browser_callback";
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var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback"));
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if (cb == null)
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return;
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var html = "";
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html += '<a id="' + id + '_link" href="javascript:openBrower(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;">';
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html += '<img id="' + id + '" src="../../themes/advanced/images/browse.gif"';
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html += ' onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');"';
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html += ' onmouseout="tinyMCE.restoreClass(this);"';
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html += ' onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');"';
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html += ' width="20" height="18" border="0" title="' + tinyMCE.getLang('lang_browse') + '"';
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html += ' class="mceButtonNormal" alt="' + tinyMCE.getLang('lang_browse') + '" /></a>';
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document.write(html);
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}
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function openBrower(img_id, target_form_element, type, option) {
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var img = document.getElementById(img_id);
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if (img.className != "mceButtonDisabled")
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tinyMCEPopup.openBrowser(target_form_element, type, option);
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}
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function selectByValue(form_obj, field_name, value, add_custom) {
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if (!form_obj || !form_obj.elements[field_name])
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return;
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var sel = form_obj.elements[field_name];
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var found = false;
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for (var i=0; i<sel.options.length; i++) {
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var option = sel.options[i];
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if (option.value == value) {
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option.selected = true;
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found = true;
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} else
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option.selected = false;
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}
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if (!found && add_custom && value != '') {
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var option = new Option('Value: ' + value, value);
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option.selected = true;
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sel.options[sel.options.length] = option;
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}
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return found;
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}
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function getSelectValue(form_obj, field_name) {
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var elm = form_obj.elements[field_name];
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if (elm == null || elm.options == null)
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return "";
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return elm.options[elm.selectedIndex].value;
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}
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function addClassesToList(list_id, specific_option) {
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// Setup class droplist
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var styleSelectElm = document.getElementById(list_id);
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var styles = tinyMCE.getParam('theme_advanced_styles', false);
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styles = tinyMCE.getParam(specific_option, styles);
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if (styles) {
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var stylesAr = styles.split(';');
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for (var i=0; i<stylesAr.length; i++) {
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if (stylesAr != "") {
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var key, value;
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key = stylesAr[i].split('=')[0];
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value = stylesAr[i].split('=')[1];
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styleSelectElm.options[styleSelectElm.length] = new Option(key, value);
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}
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}
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} else {
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// Use auto impored classes
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var csses = tinyMCE.getCSSClasses(tinyMCE.getWindowArg('editor_id'));
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for (var i=0; i<csses.length; i++)
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styleSelectElm.options[styleSelectElm.length] = new Option(csses[i], csses[i]);
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}
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}
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function isVisible(element_id) {
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var elm = document.getElementById(element_id);
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return elm && elm.style.display != "none";
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}
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