| commit | author | age | ||
| d9344f | 1 | /** |
| 69d05c | 2 | * form_utils.js |
| d9344f | 3 | * |
| 69d05c | 4 | * Copyright 2009, Moxiecode Systems AB |
| A | 5 | * Released under LGPL License. |
| d9344f | 6 | * |
| 69d05c | 7 | * License: http://tinymce.moxiecode.com/license |
| A | 8 | * Contributing: http://tinymce.moxiecode.com/contributing |
| d9344f | 9 | */ |
| S | 10 | |
| 11 | var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute('themes/' + tinyMCEPopup.getParam("theme")); | |
| 12 | ||
| 13 | function getColorPickerHTML(id, target_form_element) { | |
| a9251b | 14 | var h = "", dom = tinyMCEPopup.dom; |
| d9344f | 15 | |
| a9251b | 16 | if (label = dom.select('label[for=' + target_form_element + ']')[0]) { |
| T | 17 | label.id = label.id || dom.uniqueId(); |
| 18 | } | |
| 19 | ||
| 20 | h += '<a role="button" aria-labelledby="' + id + '_label" id="' + id + '_link" href="javascript:;" onclick="tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;" class="pickcolor">'; | |
| 21 | h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"> <span id="' + id + '_label" class="mceVoiceLabel mceIconOnly" style="display:none;">' + tinyMCEPopup.getLang('browse') + '</span></span></a>'; | |
| d9344f | 22 | |
| S | 23 | return h; |
| 24 | } | |
| 25 | ||
| 26 | function updateColor(img_id, form_element_id) { | |
| 27 | document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value; | |
| 28 | } | |
| 29 | ||
| 30 | function setBrowserDisabled(id, state) { | |
| 31 | var img = document.getElementById(id); | |
| 32 | var lnk = document.getElementById(id + "_link"); | |
| 33 | ||
| 34 | if (lnk) { | |
| 35 | if (state) { | |
| 36 | lnk.setAttribute("realhref", lnk.getAttribute("href")); | |
| 37 | lnk.removeAttribute("href"); | |
| 38 | tinyMCEPopup.dom.addClass(img, 'disabled'); | |
| 39 | } else { | |
| 40 | if (lnk.getAttribute("realhref")) | |
| 41 | lnk.setAttribute("href", lnk.getAttribute("realhref")); | |
| 42 | ||
| 43 | tinyMCEPopup.dom.removeClass(img, 'disabled'); | |
| 44 | } | |
| 45 | } | |
| 46 | } | |
| 47 | ||
| 48 | function getBrowserHTML(id, target_form_element, type, prefix) { | |
| 49 | var option = prefix + "_" + type + "_browser_callback", cb, html; | |
| 50 | ||
| 51 | cb = tinyMCEPopup.getParam(option, tinyMCEPopup.getParam("file_browser_callback")); | |
| 52 | ||
| 53 | if (!cb) | |
| 54 | return ""; | |
| 55 | ||
| 56 | html = ""; | |
| 57 | html += '<a id="' + id + '_link" href="javascript:openBrowser(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;" class="browse">'; | |
| 29da64 | 58 | html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"> </span></a>'; |
| d9344f | 59 | |
| S | 60 | return html; |
| 61 | } | |
| 62 | ||
| 63 | function openBrowser(img_id, target_form_element, type, option) { | |
| 64 | var img = document.getElementById(img_id); | |
| 65 | ||
| 66 | if (img.className != "mceButtonDisabled") | |
| 67 | tinyMCEPopup.openBrowser(target_form_element, type, option); | |
| 68 | } | |
| 69 | ||
| 70 | function selectByValue(form_obj, field_name, value, add_custom, ignore_case) { | |
| 71 | if (!form_obj || !form_obj.elements[field_name]) | |
| 72 | return; | |
| a9251b | 73 | |
| T | 74 | if (!value) |
| 75 | value = ""; | |
| d9344f | 76 | |
| S | 77 | var sel = form_obj.elements[field_name]; |
| 78 | ||
| 79 | var found = false; | |
| 80 | for (var i=0; i<sel.options.length; i++) { | |
| 81 | var option = sel.options[i]; | |
| 82 | ||
| 83 | if (option.value == value || (ignore_case && option.value.toLowerCase() == value.toLowerCase())) { | |
| 84 | option.selected = true; | |
| 85 | found = true; | |
| 86 | } else | |
| 87 | option.selected = false; | |
| 88 | } | |
| 89 | ||
| 90 | if (!found && add_custom && value != '') { | |
| 91 | var option = new Option(value, value); | |
| 92 | option.selected = true; | |
| 93 | sel.options[sel.options.length] = option; | |
| 94 | sel.selectedIndex = sel.options.length - 1; | |
| 95 | } | |
| 96 | ||
| 97 | return found; | |
| 98 | } | |
| 99 | ||
| 100 | function getSelectValue(form_obj, field_name) { | |
| 101 | var elm = form_obj.elements[field_name]; | |
| 102 | ||
| 58fb65 | 103 | if (elm == null || elm.options == null || elm.selectedIndex === -1) |
| d9344f | 104 | return ""; |
| S | 105 | |
| 106 | return elm.options[elm.selectedIndex].value; | |
| 107 | } | |
| 108 | ||
| 109 | function addSelectValue(form_obj, field_name, name, value) { | |
| 110 | var s = form_obj.elements[field_name]; | |
| 111 | var o = new Option(name, value); | |
| 112 | s.options[s.options.length] = o; | |
| 113 | } | |
| 114 | ||
| 115 | function addClassesToList(list_id, specific_option) { | |
| 116 | // Setup class droplist | |
| 117 | var styleSelectElm = document.getElementById(list_id); | |
| 118 | var styles = tinyMCEPopup.getParam('theme_advanced_styles', false); | |
| 119 | styles = tinyMCEPopup.getParam(specific_option, styles); | |
| 120 | ||
| 121 | if (styles) { | |
| 122 | var stylesAr = styles.split(';'); | |
| 123 | ||
| 124 | for (var i=0; i<stylesAr.length; i++) { | |
| 125 | if (stylesAr != "") { | |
| 126 | var key, value; | |
| 127 | ||
| 128 | key = stylesAr[i].split('=')[0]; | |
| 129 | value = stylesAr[i].split('=')[1]; | |
| 130 | ||
| 131 | styleSelectElm.options[styleSelectElm.length] = new Option(key, value); | |
| 132 | } | |
| 133 | } | |
| 134 | } else { | |
| 135 | tinymce.each(tinyMCEPopup.editor.dom.getClasses(), function(o) { | |
| 136 | styleSelectElm.options[styleSelectElm.length] = new Option(o.title || o['class'], o['class']); | |
| 137 | }); | |
| 138 | } | |
| 139 | } | |
| 140 | ||
| 141 | function isVisible(element_id) { | |
| 142 | var elm = document.getElementById(element_id); | |
| 143 | ||
| 144 | return elm && elm.style.display != "none"; | |
| 145 | } | |
| 146 | ||
| 147 | function convertRGBToHex(col) { | |
| 148 | var re = new RegExp("rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)", "gi"); | |
| 149 | ||
| 150 | var rgb = col.replace(re, "$1,$2,$3").split(','); | |
| 151 | if (rgb.length == 3) { | |
| 152 | r = parseInt(rgb[0]).toString(16); | |
| 153 | g = parseInt(rgb[1]).toString(16); | |
| 154 | b = parseInt(rgb[2]).toString(16); | |
| 155 | ||
| 156 | r = r.length == 1 ? '0' + r : r; | |
| 157 | g = g.length == 1 ? '0' + g : g; | |
| 158 | b = b.length == 1 ? '0' + b : b; | |
| 159 | ||
| 160 | return "#" + r + g + b; | |
| 161 | } | |
| 162 | ||
| 163 | return col; | |
| 164 | } | |
| 165 | ||
| 166 | function convertHexToRGB(col) { | |
| 167 | if (col.indexOf('#') != -1) { | |
| 168 | col = col.replace(new RegExp('[^0-9A-F]', 'gi'), ''); | |
| 169 | ||
| 170 | r = parseInt(col.substring(0, 2), 16); | |
| 171 | g = parseInt(col.substring(2, 4), 16); | |
| 172 | b = parseInt(col.substring(4, 6), 16); | |
| 173 | ||
| 174 | return "rgb(" + r + "," + g + "," + b + ")"; | |
| 175 | } | |
| 176 | ||
| 177 | return col; | |
| 178 | } | |
| 179 | ||
| 180 | function trimSize(size) { | |
| a9251b | 181 | return size.replace(/([0-9\.]+)(px|%|in|cm|mm|em|ex|pt|pc)/i, '$1$2'); |
| d9344f | 182 | } |
| S | 183 | |
| 184 | function getCSSSize(size) { | |
| 185 | size = trimSize(size); | |
| 186 | ||
| 187 | if (size == "") | |
| 188 | return ""; | |
| 189 | ||
| 190 | // Add px | |
| 191 | if (/^[0-9]+$/.test(size)) | |
| 192 | size += 'px'; | |
| a9251b | 193 | // Sanity check, IE doesn't like broken values |
| T | 194 | else if (!(/^[0-9\.]+(px|%|in|cm|mm|em|ex|pt|pc)$/i.test(size))) |
| 195 | return ""; | |
| d9344f | 196 | |
| S | 197 | return size; |
| 198 | } | |
| 199 | ||
| 200 | function getStyle(elm, attrib, style) { | |
| 201 | var val = tinyMCEPopup.dom.getAttrib(elm, attrib); | |
| 202 | ||
| 203 | if (val != '') | |
| 204 | return '' + val; | |
| 205 | ||
| 206 | if (typeof(style) == 'undefined') | |
| 207 | style = attrib; | |
| 208 | ||
| 209 | return tinyMCEPopup.dom.getStyle(elm, style); | |
| 210 | } | |
