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annotate media/js/tiny_mce/utils/form_utils.js @ 133:c515b7401078

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Use the new common way to apply markItUp to textareas and to get the smiley and markdown help dialogs for all the remaining apps except for forums and comments.
author Brian Neal <bgneal@gmail.com>
date Fri, 27 Nov 2009 00:21:47 +0000
parents a5b4c5ce0658
children 149c3567fec1
rev   line source
bgneal@45 1 /**
bgneal@45 2 * $Id: form_utils.js 996 2009-02-06 17:32:20Z spocke $
bgneal@45 3 *
bgneal@45 4 * Various form utilitiy functions.
bgneal@45 5 *
bgneal@45 6 * @author Moxiecode
bgneal@45 7 * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.
bgneal@45 8 */
bgneal@45 9
bgneal@45 10 var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute('themes/' + tinyMCEPopup.getParam("theme"));
bgneal@45 11
bgneal@45 12 function getColorPickerHTML(id, target_form_element) {
bgneal@45 13 var h = "";
bgneal@45 14
bgneal@45 15 h += '<a id="' + id + '_link" href="javascript:;" onclick="tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;" class="pickcolor">';
bgneal@45 16 h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '">&nbsp;</span></a>';
bgneal@45 17
bgneal@45 18 return h;
bgneal@45 19 }
bgneal@45 20
bgneal@45 21 function updateColor(img_id, form_element_id) {
bgneal@45 22 document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value;
bgneal@45 23 }
bgneal@45 24
bgneal@45 25 function setBrowserDisabled(id, state) {
bgneal@45 26 var img = document.getElementById(id);
bgneal@45 27 var lnk = document.getElementById(id + "_link");
bgneal@45 28
bgneal@45 29 if (lnk) {
bgneal@45 30 if (state) {
bgneal@45 31 lnk.setAttribute("realhref", lnk.getAttribute("href"));
bgneal@45 32 lnk.removeAttribute("href");
bgneal@45 33 tinyMCEPopup.dom.addClass(img, 'disabled');
bgneal@45 34 } else {
bgneal@45 35 if (lnk.getAttribute("realhref"))
bgneal@45 36 lnk.setAttribute("href", lnk.getAttribute("realhref"));
bgneal@45 37
bgneal@45 38 tinyMCEPopup.dom.removeClass(img, 'disabled');
bgneal@45 39 }
bgneal@45 40 }
bgneal@45 41 }
bgneal@45 42
bgneal@45 43 function getBrowserHTML(id, target_form_element, type, prefix) {
bgneal@45 44 var option = prefix + "_" + type + "_browser_callback", cb, html;
bgneal@45 45
bgneal@45 46 cb = tinyMCEPopup.getParam(option, tinyMCEPopup.getParam("file_browser_callback"));
bgneal@45 47
bgneal@45 48 if (!cb)
bgneal@45 49 return "";
bgneal@45 50
bgneal@45 51 html = "";
bgneal@45 52 html += '<a id="' + id + '_link" href="javascript:openBrowser(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;" class="browse">';
bgneal@45 53 html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '">&nbsp;</span></a>';
bgneal@45 54
bgneal@45 55 return html;
bgneal@45 56 }
bgneal@45 57
bgneal@45 58 function openBrowser(img_id, target_form_element, type, option) {
bgneal@45 59 var img = document.getElementById(img_id);
bgneal@45 60
bgneal@45 61 if (img.className != "mceButtonDisabled")
bgneal@45 62 tinyMCEPopup.openBrowser(target_form_element, type, option);
bgneal@45 63 }
bgneal@45 64
bgneal@45 65 function selectByValue(form_obj, field_name, value, add_custom, ignore_case) {
bgneal@45 66 if (!form_obj || !form_obj.elements[field_name])
bgneal@45 67 return;
bgneal@45 68
bgneal@45 69 var sel = form_obj.elements[field_name];
bgneal@45 70
bgneal@45 71 var found = false;
bgneal@45 72 for (var i=0; i<sel.options.length; i++) {
bgneal@45 73 var option = sel.options[i];
bgneal@45 74
bgneal@45 75 if (option.value == value || (ignore_case && option.value.toLowerCase() == value.toLowerCase())) {
bgneal@45 76 option.selected = true;
bgneal@45 77 found = true;
bgneal@45 78 } else
bgneal@45 79 option.selected = false;
bgneal@45 80 }
bgneal@45 81
bgneal@45 82 if (!found && add_custom && value != '') {
bgneal@45 83 var option = new Option(value, value);
bgneal@45 84 option.selected = true;
bgneal@45 85 sel.options[sel.options.length] = option;
bgneal@45 86 sel.selectedIndex = sel.options.length - 1;
bgneal@45 87 }
bgneal@45 88
bgneal@45 89 return found;
bgneal@45 90 }
bgneal@45 91
bgneal@45 92 function getSelectValue(form_obj, field_name) {
bgneal@45 93 var elm = form_obj.elements[field_name];
bgneal@45 94
bgneal@45 95 if (elm == null || elm.options == null)
bgneal@45 96 return "";
bgneal@45 97
bgneal@45 98 return elm.options[elm.selectedIndex].value;
bgneal@45 99 }
bgneal@45 100
bgneal@45 101 function addSelectValue(form_obj, field_name, name, value) {
bgneal@45 102 var s = form_obj.elements[field_name];
bgneal@45 103 var o = new Option(name, value);
bgneal@45 104 s.options[s.options.length] = o;
bgneal@45 105 }
bgneal@45 106
bgneal@45 107 function addClassesToList(list_id, specific_option) {
bgneal@45 108 // Setup class droplist
bgneal@45 109 var styleSelectElm = document.getElementById(list_id);
bgneal@45 110 var styles = tinyMCEPopup.getParam('theme_advanced_styles', false);
bgneal@45 111 styles = tinyMCEPopup.getParam(specific_option, styles);
bgneal@45 112
bgneal@45 113 if (styles) {
bgneal@45 114 var stylesAr = styles.split(';');
bgneal@45 115
bgneal@45 116 for (var i=0; i<stylesAr.length; i++) {
bgneal@45 117 if (stylesAr != "") {
bgneal@45 118 var key, value;
bgneal@45 119
bgneal@45 120 key = stylesAr[i].split('=')[0];
bgneal@45 121 value = stylesAr[i].split('=')[1];
bgneal@45 122
bgneal@45 123 styleSelectElm.options[styleSelectElm.length] = new Option(key, value);
bgneal@45 124 }
bgneal@45 125 }
bgneal@45 126 } else {
bgneal@45 127 tinymce.each(tinyMCEPopup.editor.dom.getClasses(), function(o) {
bgneal@45 128 styleSelectElm.options[styleSelectElm.length] = new Option(o.title || o['class'], o['class']);
bgneal@45 129 });
bgneal@45 130 }
bgneal@45 131 }
bgneal@45 132
bgneal@45 133 function isVisible(element_id) {
bgneal@45 134 var elm = document.getElementById(element_id);
bgneal@45 135
bgneal@45 136 return elm && elm.style.display != "none";
bgneal@45 137 }
bgneal@45 138
bgneal@45 139 function convertRGBToHex(col) {
bgneal@45 140 var re = new RegExp("rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)", "gi");
bgneal@45 141
bgneal@45 142 var rgb = col.replace(re, "$1,$2,$3").split(',');
bgneal@45 143 if (rgb.length == 3) {
bgneal@45 144 r = parseInt(rgb[0]).toString(16);
bgneal@45 145 g = parseInt(rgb[1]).toString(16);
bgneal@45 146 b = parseInt(rgb[2]).toString(16);
bgneal@45 147
bgneal@45 148 r = r.length == 1 ? '0' + r : r;
bgneal@45 149 g = g.length == 1 ? '0' + g : g;
bgneal@45 150 b = b.length == 1 ? '0' + b : b;
bgneal@45 151
bgneal@45 152 return "#" + r + g + b;
bgneal@45 153 }
bgneal@45 154
bgneal@45 155 return col;
bgneal@45 156 }
bgneal@45 157
bgneal@45 158 function convertHexToRGB(col) {
bgneal@45 159 if (col.indexOf('#') != -1) {
bgneal@45 160 col = col.replace(new RegExp('[^0-9A-F]', 'gi'), '');
bgneal@45 161
bgneal@45 162 r = parseInt(col.substring(0, 2), 16);
bgneal@45 163 g = parseInt(col.substring(2, 4), 16);
bgneal@45 164 b = parseInt(col.substring(4, 6), 16);
bgneal@45 165
bgneal@45 166 return "rgb(" + r + "," + g + "," + b + ")";
bgneal@45 167 }
bgneal@45 168
bgneal@45 169 return col;
bgneal@45 170 }
bgneal@45 171
bgneal@45 172 function trimSize(size) {
bgneal@45 173 return size.replace(/([0-9\.]+)px|(%|in|cm|mm|em|ex|pt|pc)/, '$1$2');
bgneal@45 174 }
bgneal@45 175
bgneal@45 176 function getCSSSize(size) {
bgneal@45 177 size = trimSize(size);
bgneal@45 178
bgneal@45 179 if (size == "")
bgneal@45 180 return "";
bgneal@45 181
bgneal@45 182 // Add px
bgneal@45 183 if (/^[0-9]+$/.test(size))
bgneal@45 184 size += 'px';
bgneal@45 185
bgneal@45 186 return size;
bgneal@45 187 }
bgneal@45 188
bgneal@45 189 function getStyle(elm, attrib, style) {
bgneal@45 190 var val = tinyMCEPopup.dom.getAttrib(elm, attrib);
bgneal@45 191
bgneal@45 192 if (val != '')
bgneal@45 193 return '' + val;
bgneal@45 194
bgneal@45 195 if (typeof(style) == 'undefined')
bgneal@45 196 style = attrib;
bgneal@45 197
bgneal@45 198 return tinyMCEPopup.dom.getStyle(elm, style);
bgneal@45 199 }