mp-wp_genesis 1 /**
mp-wp_genesis 2 * $Id: form_utils.js 673 2008-03-06 13:26:20Z spocke $
mp-wp_genesis 3 *
mp-wp_genesis 4 * Various form utilitiy functions.
mp-wp_genesis 5 *
mp-wp_genesis 6 * @author Moxiecode
mp-wp_genesis 7 */
mp-wp_genesis 8
mp-wp_genesis 9 var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute('themes/' + tinyMCEPopup.getParam("theme"));
mp-wp_genesis 10
mp-wp_genesis 11 function getColorPickerHTML(id, target_form_element) {
mp-wp_genesis 12 var h = "";
mp-wp_genesis 13
mp-wp_genesis 14 h += '<a id="' + id + '_link" href="javascript:;" onclick="tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;" class="pickcolor">';
mp-wp_genesis 15 h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>';
mp-wp_genesis 16
mp-wp_genesis 17 return h;
mp-wp_genesis 18 }
mp-wp_genesis 19
mp-wp_genesis 20 function updateColor(img_id, form_element_id) {
mp-wp_genesis 21 document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value;
mp-wp_genesis 22 }
mp-wp_genesis 23
mp-wp_genesis 24 function setBrowserDisabled(id, state) {
mp-wp_genesis 25 var img = document.getElementById(id);
mp-wp_genesis 26 var lnk = document.getElementById(id + "_link");
mp-wp_genesis 27
mp-wp_genesis 28 if (lnk) {
mp-wp_genesis 29 if (state) {
mp-wp_genesis 30 lnk.setAttribute("realhref", lnk.getAttribute("href"));
mp-wp_genesis 31 lnk.removeAttribute("href");
mp-wp_genesis 32 tinyMCEPopup.dom.addClass(img, 'disabled');
mp-wp_genesis 33 } else {
mp-wp_genesis 34 if (lnk.getAttribute("realhref"))
mp-wp_genesis 35 lnk.setAttribute("href", lnk.getAttribute("realhref"));
mp-wp_genesis 36
mp-wp_genesis 37 tinyMCEPopup.dom.removeClass(img, 'disabled');
mp-wp_genesis 38 }
mp-wp_genesis 39 }
mp-wp_genesis 40 }
mp-wp_genesis 41
mp-wp_genesis 42 function getBrowserHTML(id, target_form_element, type, prefix) {
mp-wp_genesis 43 var option = prefix + "_" + type + "_browser_callback", cb, html;
mp-wp_genesis 44
mp-wp_genesis 45 cb = tinyMCEPopup.getParam(option, tinyMCEPopup.getParam("file_browser_callback"));
mp-wp_genesis 46
mp-wp_genesis 47 if (!cb)
mp-wp_genesis 48 return "";
mp-wp_genesis 49
mp-wp_genesis 50 html = "";
mp-wp_genesis 51 html += '<a id="' + id + '_link" href="javascript:openBrowser(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;" class="browse">';
mp-wp_genesis 52 html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>';
mp-wp_genesis 53
mp-wp_genesis 54 return html;
mp-wp_genesis 55 }
mp-wp_genesis 56
mp-wp_genesis 57 function openBrowser(img_id, target_form_element, type, option) {
mp-wp_genesis 58 var img = document.getElementById(img_id);
mp-wp_genesis 59
mp-wp_genesis 60 if (img.className != "mceButtonDisabled")
mp-wp_genesis 61 tinyMCEPopup.openBrowser(target_form_element, type, option);
mp-wp_genesis 62 }
mp-wp_genesis 63
mp-wp_genesis 64 function selectByValue(form_obj, field_name, value, add_custom, ignore_case) {
mp-wp_genesis 65 if (!form_obj || !form_obj.elements[field_name])
mp-wp_genesis 66 return;
mp-wp_genesis 67
mp-wp_genesis 68 var sel = form_obj.elements[field_name];
mp-wp_genesis 69
mp-wp_genesis 70 var found = false;
mp-wp_genesis 71 for (var i=0; i<sel.options.length; i++) {
mp-wp_genesis 72 var option = sel.options[i];
mp-wp_genesis 73
mp-wp_genesis 74 if (option.value == value || (ignore_case && option.value.toLowerCase() == value.toLowerCase())) {
mp-wp_genesis 75 option.selected = true;
mp-wp_genesis 76 found = true;
mp-wp_genesis 77 } else
mp-wp_genesis 78 option.selected = false;
mp-wp_genesis 79 }
mp-wp_genesis 80
mp-wp_genesis 81 if (!found && add_custom && value != '') {
mp-wp_genesis 82 var option = new Option(value, value);
mp-wp_genesis 83 option.selected = true;
mp-wp_genesis 84 sel.options[sel.options.length] = option;
mp-wp_genesis 85 sel.selectedIndex = sel.options.length - 1;
mp-wp_genesis 86 }
mp-wp_genesis 87
mp-wp_genesis 88 return found;
mp-wp_genesis 89 }
mp-wp_genesis 90
mp-wp_genesis 91 function getSelectValue(form_obj, field_name) {
mp-wp_genesis 92 var elm = form_obj.elements[field_name];
mp-wp_genesis 93
mp-wp_genesis 94 if (elm == null || elm.options == null)
mp-wp_genesis 95 return "";
mp-wp_genesis 96
mp-wp_genesis 97 return elm.options[elm.selectedIndex].value;
mp-wp_genesis 98 }
mp-wp_genesis 99
mp-wp_genesis 100 function addSelectValue(form_obj, field_name, name, value) {
mp-wp_genesis 101 var s = form_obj.elements[field_name];
mp-wp_genesis 102 var o = new Option(name, value);
mp-wp_genesis 103 s.options[s.options.length] = o;
mp-wp_genesis 104 }
mp-wp_genesis 105
mp-wp_genesis 106 function addClassesToList(list_id, specific_option) {
mp-wp_genesis 107 // Setup class droplist
mp-wp_genesis 108 var styleSelectElm = document.getElementById(list_id);
mp-wp_genesis 109 var styles = tinyMCEPopup.getParam('theme_advanced_styles', false);
mp-wp_genesis 110 styles = tinyMCEPopup.getParam(specific_option, styles);
mp-wp_genesis 111
mp-wp_genesis 112 if (styles) {
mp-wp_genesis 113 var stylesAr = styles.split(';');
mp-wp_genesis 114
mp-wp_genesis 115 for (var i=0; i<stylesAr.length; i++) {
mp-wp_genesis 116 if (stylesAr != "") {
mp-wp_genesis 117 var key, value;
mp-wp_genesis 118
mp-wp_genesis 119 key = stylesAr[i].split('=')[0];
mp-wp_genesis 120 value = stylesAr[i].split('=')[1];
mp-wp_genesis 121
mp-wp_genesis 122 styleSelectElm.options[styleSelectElm.length] = new Option(key, value);
mp-wp_genesis 123 }
mp-wp_genesis 124 }
mp-wp_genesis 125 } else {
mp-wp_genesis 126 tinymce.each(tinyMCEPopup.editor.dom.getClasses(), function(o) {
mp-wp_genesis 127 styleSelectElm.options[styleSelectElm.length] = new Option(o.title || o['class'], o['class']);
mp-wp_genesis 128 });
mp-wp_genesis 129 }
mp-wp_genesis 130 }
mp-wp_genesis 131
mp-wp_genesis 132 function isVisible(element_id) {
mp-wp_genesis 133 var elm = document.getElementById(element_id);
mp-wp_genesis 134
mp-wp_genesis 135 return elm && elm.style.display != "none";
mp-wp_genesis 136 }
mp-wp_genesis 137
mp-wp_genesis 138 function convertRGBToHex(col) {
mp-wp_genesis 139 var re = new RegExp("rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)", "gi");
mp-wp_genesis 140
mp-wp_genesis 141 var rgb = col.replace(re, "$1,$2,$3").split(',');
mp-wp_genesis 142 if (rgb.length == 3) {
mp-wp_genesis 143 r = parseInt(rgb[0]).toString(16);
mp-wp_genesis 144 g = parseInt(rgb[1]).toString(16);
mp-wp_genesis 145 b = parseInt(rgb[2]).toString(16);
mp-wp_genesis 146
mp-wp_genesis 147 r = r.length == 1 ? '0' + r : r;
mp-wp_genesis 148 g = g.length == 1 ? '0' + g : g;
mp-wp_genesis 149 b = b.length == 1 ? '0' + b : b;
mp-wp_genesis 150
mp-wp_genesis 151 return "#" + r + g + b;
mp-wp_genesis 152 }
mp-wp_genesis 153
mp-wp_genesis 154 return col;
mp-wp_genesis 155 }
mp-wp_genesis 156
mp-wp_genesis 157 function convertHexToRGB(col) {
mp-wp_genesis 158 if (col.indexOf('#') != -1) {
mp-wp_genesis 159 col = col.replace(new RegExp('[^0-9A-F]', 'gi'), '');
mp-wp_genesis 160
mp-wp_genesis 161 r = parseInt(col.substring(0, 2), 16);
mp-wp_genesis 162 g = parseInt(col.substring(2, 4), 16);
mp-wp_genesis 163 b = parseInt(col.substring(4, 6), 16);
mp-wp_genesis 164
mp-wp_genesis 165 return "rgb(" + r + "," + g + "," + b + ")";
mp-wp_genesis 166 }
mp-wp_genesis 167
mp-wp_genesis 168 return col;
mp-wp_genesis 169 }
mp-wp_genesis 170
mp-wp_genesis 171 function trimSize(size) {
mp-wp_genesis 172 return size.replace(/([0-9\.]+)px|(%|in|cm|mm|em|ex|pt|pc)/, '$1$2');
mp-wp_genesis 173 }
mp-wp_genesis 174
mp-wp_genesis 175 function getCSSSize(size) {
mp-wp_genesis 176 size = trimSize(size);
mp-wp_genesis 177
mp-wp_genesis 178 if (size == "")
mp-wp_genesis 179 return "";
mp-wp_genesis 180
mp-wp_genesis 181 // Add px
mp-wp_genesis 182 if (/^[0-9]+$/.test(size))
mp-wp_genesis 183 size += 'px';
mp-wp_genesis 184
mp-wp_genesis 185 return size;
mp-wp_genesis 186 }
mp-wp_genesis 187
mp-wp_genesis 188 function getStyle(elm, attrib, style) {
mp-wp_genesis 189 var val = tinyMCEPopup.dom.getAttrib(elm, attrib);
mp-wp_genesis 190
mp-wp_genesis 191 if (val != '')
mp-wp_genesis 192 return '' + val;
mp-wp_genesis 193
mp-wp_genesis 194 if (typeof(style) == 'undefined')
mp-wp_genesis 195 style = attrib;
mp-wp_genesis 196
mp-wp_genesis 197 return tinyMCEPopup.dom.getStyle(elm, style);
mp-wp_genesis 198 }