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annotate static/js/tiny_mce/utils/form_utils.js @ 645:99f7917702ca

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Fix 081a88b3bfc8, javascript resize of forum images. Commit 081a88b3bfc8 broke those pages that loaded forums.js but did not load the imagesLoaded jQuery extension. Now we have arranged it so that only the forums topic view loads imagesLoaded and put the resizing javascript inline.
author Brian Neal <bgneal@gmail.com>
date Mon, 11 Mar 2013 15:30:25 -0500
parents 6c182ceb7147
children
rev   line source
bgneal@312 1 /**
bgneal@312 2 * form_utils.js
bgneal@312 3 *
bgneal@312 4 * Copyright 2009, Moxiecode Systems AB
bgneal@312 5 * Released under LGPL License.
bgneal@312 6 *
bgneal@312 7 * License: http://tinymce.moxiecode.com/license
bgneal@312 8 * Contributing: http://tinymce.moxiecode.com/contributing
bgneal@312 9 */
bgneal@312 10
bgneal@312 11 var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute('themes/' + tinyMCEPopup.getParam("theme"));
bgneal@312 12
bgneal@312 13 function getColorPickerHTML(id, target_form_element) {
bgneal@442 14 var h = "", dom = tinyMCEPopup.dom;
bgneal@312 15
bgneal@442 16 if (label = dom.select('label[for=' + target_form_element + ']')[0]) {
bgneal@442 17 label.id = label.id || dom.uniqueId();
bgneal@442 18 }
bgneal@442 19
bgneal@442 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">';
bgneal@442 21 h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '">&nbsp;<span id="' + id + '_label" class="mceVoiceLabel mceIconOnly" style="display:none;">' + tinyMCEPopup.getLang('browse') + '</span></span></a>';
bgneal@312 22
bgneal@312 23 return h;
bgneal@312 24 }
bgneal@312 25
bgneal@312 26 function updateColor(img_id, form_element_id) {
bgneal@312 27 document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value;
bgneal@312 28 }
bgneal@312 29
bgneal@312 30 function setBrowserDisabled(id, state) {
bgneal@312 31 var img = document.getElementById(id);
bgneal@312 32 var lnk = document.getElementById(id + "_link");
bgneal@312 33
bgneal@312 34 if (lnk) {
bgneal@312 35 if (state) {
bgneal@312 36 lnk.setAttribute("realhref", lnk.getAttribute("href"));
bgneal@312 37 lnk.removeAttribute("href");
bgneal@312 38 tinyMCEPopup.dom.addClass(img, 'disabled');
bgneal@312 39 } else {
bgneal@312 40 if (lnk.getAttribute("realhref"))
bgneal@312 41 lnk.setAttribute("href", lnk.getAttribute("realhref"));
bgneal@312 42
bgneal@312 43 tinyMCEPopup.dom.removeClass(img, 'disabled');
bgneal@312 44 }
bgneal@312 45 }
bgneal@312 46 }
bgneal@312 47
bgneal@312 48 function getBrowserHTML(id, target_form_element, type, prefix) {
bgneal@312 49 var option = prefix + "_" + type + "_browser_callback", cb, html;
bgneal@312 50
bgneal@312 51 cb = tinyMCEPopup.getParam(option, tinyMCEPopup.getParam("file_browser_callback"));
bgneal@312 52
bgneal@312 53 if (!cb)
bgneal@312 54 return "";
bgneal@312 55
bgneal@312 56 html = "";
bgneal@312 57 html += '<a id="' + id + '_link" href="javascript:openBrowser(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;" class="browse">';
bgneal@312 58 html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '">&nbsp;</span></a>';
bgneal@312 59
bgneal@312 60 return html;
bgneal@312 61 }
bgneal@312 62
bgneal@312 63 function openBrowser(img_id, target_form_element, type, option) {
bgneal@312 64 var img = document.getElementById(img_id);
bgneal@312 65
bgneal@312 66 if (img.className != "mceButtonDisabled")
bgneal@312 67 tinyMCEPopup.openBrowser(target_form_element, type, option);
bgneal@312 68 }
bgneal@312 69
bgneal@312 70 function selectByValue(form_obj, field_name, value, add_custom, ignore_case) {
bgneal@312 71 if (!form_obj || !form_obj.elements[field_name])
bgneal@312 72 return;
bgneal@312 73
bgneal@442 74 if (!value)
bgneal@442 75 value = "";
bgneal@442 76
bgneal@312 77 var sel = form_obj.elements[field_name];
bgneal@312 78
bgneal@312 79 var found = false;
bgneal@312 80 for (var i=0; i<sel.options.length; i++) {
bgneal@312 81 var option = sel.options[i];
bgneal@312 82
bgneal@312 83 if (option.value == value || (ignore_case && option.value.toLowerCase() == value.toLowerCase())) {
bgneal@312 84 option.selected = true;
bgneal@312 85 found = true;
bgneal@312 86 } else
bgneal@312 87 option.selected = false;
bgneal@312 88 }
bgneal@312 89
bgneal@312 90 if (!found && add_custom && value != '') {
bgneal@312 91 var option = new Option(value, value);
bgneal@312 92 option.selected = true;
bgneal@312 93 sel.options[sel.options.length] = option;
bgneal@312 94 sel.selectedIndex = sel.options.length - 1;
bgneal@312 95 }
bgneal@312 96
bgneal@312 97 return found;
bgneal@312 98 }
bgneal@312 99
bgneal@312 100 function getSelectValue(form_obj, field_name) {
bgneal@312 101 var elm = form_obj.elements[field_name];
bgneal@312 102
bgneal@312 103 if (elm == null || elm.options == null || elm.selectedIndex === -1)
bgneal@312 104 return "";
bgneal@312 105
bgneal@312 106 return elm.options[elm.selectedIndex].value;
bgneal@312 107 }
bgneal@312 108
bgneal@312 109 function addSelectValue(form_obj, field_name, name, value) {
bgneal@312 110 var s = form_obj.elements[field_name];
bgneal@312 111 var o = new Option(name, value);
bgneal@312 112 s.options[s.options.length] = o;
bgneal@312 113 }
bgneal@312 114
bgneal@312 115 function addClassesToList(list_id, specific_option) {
bgneal@312 116 // Setup class droplist
bgneal@312 117 var styleSelectElm = document.getElementById(list_id);
bgneal@312 118 var styles = tinyMCEPopup.getParam('theme_advanced_styles', false);
bgneal@312 119 styles = tinyMCEPopup.getParam(specific_option, styles);
bgneal@312 120
bgneal@312 121 if (styles) {
bgneal@312 122 var stylesAr = styles.split(';');
bgneal@312 123
bgneal@312 124 for (var i=0; i<stylesAr.length; i++) {
bgneal@312 125 if (stylesAr != "") {
bgneal@312 126 var key, value;
bgneal@312 127
bgneal@312 128 key = stylesAr[i].split('=')[0];
bgneal@312 129 value = stylesAr[i].split('=')[1];
bgneal@312 130
bgneal@312 131 styleSelectElm.options[styleSelectElm.length] = new Option(key, value);
bgneal@312 132 }
bgneal@312 133 }
bgneal@312 134 } else {
bgneal@312 135 tinymce.each(tinyMCEPopup.editor.dom.getClasses(), function(o) {
bgneal@312 136 styleSelectElm.options[styleSelectElm.length] = new Option(o.title || o['class'], o['class']);
bgneal@312 137 });
bgneal@312 138 }
bgneal@312 139 }
bgneal@312 140
bgneal@312 141 function isVisible(element_id) {
bgneal@312 142 var elm = document.getElementById(element_id);
bgneal@312 143
bgneal@312 144 return elm && elm.style.display != "none";
bgneal@312 145 }
bgneal@312 146
bgneal@312 147 function convertRGBToHex(col) {
bgneal@312 148 var re = new RegExp("rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)", "gi");
bgneal@312 149
bgneal@312 150 var rgb = col.replace(re, "$1,$2,$3").split(',');
bgneal@312 151 if (rgb.length == 3) {
bgneal@312 152 r = parseInt(rgb[0]).toString(16);
bgneal@312 153 g = parseInt(rgb[1]).toString(16);
bgneal@312 154 b = parseInt(rgb[2]).toString(16);
bgneal@312 155
bgneal@312 156 r = r.length == 1 ? '0' + r : r;
bgneal@312 157 g = g.length == 1 ? '0' + g : g;
bgneal@312 158 b = b.length == 1 ? '0' + b : b;
bgneal@312 159
bgneal@312 160 return "#" + r + g + b;
bgneal@312 161 }
bgneal@312 162
bgneal@312 163 return col;
bgneal@312 164 }
bgneal@312 165
bgneal@312 166 function convertHexToRGB(col) {
bgneal@312 167 if (col.indexOf('#') != -1) {
bgneal@312 168 col = col.replace(new RegExp('[^0-9A-F]', 'gi'), '');
bgneal@312 169
bgneal@312 170 r = parseInt(col.substring(0, 2), 16);
bgneal@312 171 g = parseInt(col.substring(2, 4), 16);
bgneal@312 172 b = parseInt(col.substring(4, 6), 16);
bgneal@312 173
bgneal@312 174 return "rgb(" + r + "," + g + "," + b + ")";
bgneal@312 175 }
bgneal@312 176
bgneal@312 177 return col;
bgneal@312 178 }
bgneal@312 179
bgneal@312 180 function trimSize(size) {
bgneal@442 181 return size.replace(/([0-9\.]+)(px|%|in|cm|mm|em|ex|pt|pc)/i, '$1$2');
bgneal@312 182 }
bgneal@312 183
bgneal@312 184 function getCSSSize(size) {
bgneal@312 185 size = trimSize(size);
bgneal@312 186
bgneal@312 187 if (size == "")
bgneal@312 188 return "";
bgneal@312 189
bgneal@312 190 // Add px
bgneal@312 191 if (/^[0-9]+$/.test(size))
bgneal@312 192 size += 'px';
bgneal@442 193 // Sanity check, IE doesn't like broken values
bgneal@442 194 else if (!(/^[0-9\.]+(px|%|in|cm|mm|em|ex|pt|pc)$/i.test(size)))
bgneal@442 195 return "";
bgneal@312 196
bgneal@312 197 return size;
bgneal@312 198 }
bgneal@312 199
bgneal@312 200 function getStyle(elm, attrib, style) {
bgneal@312 201 var val = tinyMCEPopup.dom.getAttrib(elm, attrib);
bgneal@312 202
bgneal@312 203 if (val != '')
bgneal@312 204 return '' + val;
bgneal@312 205
bgneal@312 206 if (typeof(style) == 'undefined')
bgneal@312 207 style = attrib;
bgneal@312 208
bgneal@312 209 return tinyMCEPopup.dom.getStyle(elm, style);
bgneal@312 210 }