form_utils.js
199 lines
| 5.1 KiB
| application/javascript
|
JavascriptGenshiLexer
| r2 | /** | |||
| * $Id: form_utils.js 673 2008-03-06 13:26:20Z spocke $ | ||||
| * | ||||
| * Various form utilitiy functions. | ||||
| * | ||||
| * @author Moxiecode | ||||
| * @copyright Copyright � 2004-2008, Moxiecode Systems AB, All rights reserved. | ||||
| */ | ||||
| var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute('themes/' + tinyMCEPopup.getParam("theme")); | ||||
| function getColorPickerHTML(id, target_form_element) { | ||||
| var h = ""; | ||||
| h += '<a id="' + id + '_link" href="javascript:;" onclick="tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;" class="pickcolor">'; | ||||
| h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>'; | ||||
| return h; | ||||
| } | ||||
| function updateColor(img_id, form_element_id) { | ||||
| document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value; | ||||
| } | ||||
| function setBrowserDisabled(id, state) { | ||||
| var img = document.getElementById(id); | ||||
| var lnk = document.getElementById(id + "_link"); | ||||
| if (lnk) { | ||||
| if (state) { | ||||
| lnk.setAttribute("realhref", lnk.getAttribute("href")); | ||||
| lnk.removeAttribute("href"); | ||||
| tinyMCEPopup.dom.addClass(img, 'disabled'); | ||||
| } else { | ||||
| if (lnk.getAttribute("realhref")) | ||||
| lnk.setAttribute("href", lnk.getAttribute("realhref")); | ||||
| tinyMCEPopup.dom.removeClass(img, 'disabled'); | ||||
| } | ||||
| } | ||||
| } | ||||
| function getBrowserHTML(id, target_form_element, type, prefix) { | ||||
| var option = prefix + "_" + type + "_browser_callback", cb, html; | ||||
| cb = tinyMCEPopup.getParam(option, tinyMCEPopup.getParam("file_browser_callback")); | ||||
| if (!cb) | ||||
| return ""; | ||||
| html = ""; | ||||
| html += '<a id="' + id + '_link" href="javascript:openBrowser(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;" class="browse">'; | ||||
| html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>'; | ||||
| return html; | ||||
| } | ||||
| function openBrowser(img_id, target_form_element, type, option) { | ||||
| var img = document.getElementById(img_id); | ||||
| if (img.className != "mceButtonDisabled") | ||||
| tinyMCEPopup.openBrowser(target_form_element, type, option); | ||||
| } | ||||
| function selectByValue(form_obj, field_name, value, add_custom, ignore_case) { | ||||
| if (!form_obj || !form_obj.elements[field_name]) | ||||
| return; | ||||
| var sel = form_obj.elements[field_name]; | ||||
| var found = false; | ||||
| for (var i=0; i<sel.options.length; i++) { | ||||
| var option = sel.options[i]; | ||||
| if (option.value == value || (ignore_case && option.value.toLowerCase() == value.toLowerCase())) { | ||||
| option.selected = true; | ||||
| found = true; | ||||
| } else | ||||
| option.selected = false; | ||||
| } | ||||
| if (!found && add_custom && value != '') { | ||||
| var option = new Option(value, value); | ||||
| option.selected = true; | ||||
| sel.options[sel.options.length] = option; | ||||
| sel.selectedIndex = sel.options.length - 1; | ||||
| } | ||||
| return found; | ||||
| } | ||||
| function getSelectValue(form_obj, field_name) { | ||||
| var elm = form_obj.elements[field_name]; | ||||
| if (elm == null || elm.options == null) | ||||
| return ""; | ||||
| return elm.options[elm.selectedIndex].value; | ||||
| } | ||||
| function addSelectValue(form_obj, field_name, name, value) { | ||||
| var s = form_obj.elements[field_name]; | ||||
| var o = new Option(name, value); | ||||
| s.options[s.options.length] = o; | ||||
| } | ||||
| function addClassesToList(list_id, specific_option) { | ||||
| // Setup class droplist | ||||
| var styleSelectElm = document.getElementById(list_id); | ||||
| var styles = tinyMCEPopup.getParam('theme_advanced_styles', false); | ||||
| styles = tinyMCEPopup.getParam(specific_option, styles); | ||||
| if (styles) { | ||||
| var stylesAr = styles.split(';'); | ||||
| for (var i=0; i<stylesAr.length; i++) { | ||||
| if (stylesAr != "") { | ||||
| var key, value; | ||||
| key = stylesAr[i].split('=')[0]; | ||||
| value = stylesAr[i].split('=')[1]; | ||||
| styleSelectElm.options[styleSelectElm.length] = new Option(key, value); | ||||
| } | ||||
| } | ||||
| } else { | ||||
| tinymce.each(tinyMCEPopup.editor.dom.getClasses(), function(o) { | ||||
| styleSelectElm.options[styleSelectElm.length] = new Option(o.title || o['class'], o['class']); | ||||
| }); | ||||
| } | ||||
| } | ||||
| function isVisible(element_id) { | ||||
| var elm = document.getElementById(element_id); | ||||
| return elm && elm.style.display != "none"; | ||||
| } | ||||
| function convertRGBToHex(col) { | ||||
| var re = new RegExp("rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)", "gi"); | ||||
| var rgb = col.replace(re, "$1,$2,$3").split(','); | ||||
| if (rgb.length == 3) { | ||||
| r = parseInt(rgb[0]).toString(16); | ||||
| g = parseInt(rgb[1]).toString(16); | ||||
| b = parseInt(rgb[2]).toString(16); | ||||
| r = r.length == 1 ? '0' + r : r; | ||||
| g = g.length == 1 ? '0' + g : g; | ||||
| b = b.length == 1 ? '0' + b : b; | ||||
| return "#" + r + g + b; | ||||
| } | ||||
| return col; | ||||
| } | ||||
| function convertHexToRGB(col) { | ||||
| if (col.indexOf('#') != -1) { | ||||
| col = col.replace(new RegExp('[^0-9A-F]', 'gi'), ''); | ||||
| r = parseInt(col.substring(0, 2), 16); | ||||
| g = parseInt(col.substring(2, 4), 16); | ||||
| b = parseInt(col.substring(4, 6), 16); | ||||
| return "rgb(" + r + "," + g + "," + b + ")"; | ||||
| } | ||||
| return col; | ||||
| } | ||||
| function trimSize(size) { | ||||
| return size.replace(/([0-9\.]+)px|(%|in|cm|mm|em|ex|pt|pc)/, '$1$2'); | ||||
| } | ||||
| function getCSSSize(size) { | ||||
| size = trimSize(size); | ||||
| if (size == "") | ||||
| return ""; | ||||
| // Add px | ||||
| if (/^[0-9]+$/.test(size)) | ||||
| size += 'px'; | ||||
| return size; | ||||
| } | ||||
| function getStyle(elm, attrib, style) { | ||||
| var val = tinyMCEPopup.dom.getAttrib(elm, attrib); | ||||
| if (val != '') | ||||
| return '' + val; | ||||
| if (typeof(style) == 'undefined') | ||||
| style = attrib; | ||||
| return tinyMCEPopup.dom.getStyle(elm, style); | ||||
| } | ||||
