From a0109c4933e0bfb5ed9dbcf94f932991ca689542 Mon Sep 17 00:00:00 2001
From: svncommit <devs@roundcube.net>
Date: Thu, 14 Sep 2006 03:49:28 +0000
Subject: Initial TinyMCE editor support (still need to work on spellcheck and
 skins)

---
 program/js/tiny_mce/utils/form_utils.js | 210 ++++++++++++++++++++++++++++++++
 1 file changed, 210 insertions(+)
 create mode 100644 program/js/tiny_mce/utils/form_utils.js

(limited to 'program/js/tiny_mce/utils/form_utils.js')

diff --git a/program/js/tiny_mce/utils/form_utils.js b/program/js/tiny_mce/utils/form_utils.js
new file mode 100644
index 000000000..f1e935809
--- /dev/null
+++ b/program/js/tiny_mce/utils/form_utils.js
@@ -0,0 +1,210 @@
+/**
+ * $RCSfile: form_utils.js,v $
+ * $Revision: 1.11 $
+ * $Date: 2006/04/07 15:53:12 $
+ *
+ * Various form utilitiy functions.
+ *
+ * @author Moxiecode
+ * @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
+ */
+
+function getColorPickerHTML(id, target_form_element) {
+	var html = "";
+
+	html += '<a id="' + id + '_link" href="javascript:void(0);" onkeydown="pickColor(event,\'' + target_form_element +'\');" onmousedown="pickColor(event,\'' + target_form_element +'\');return false;">';
+	html += '<img id="' + id + '" src="../../themes/' + tinyMCE.getParam("theme") + '/images/color.gif"';
+	html += ' onmouseover="this.className=\'mceButtonOver\'"';
+	html += ' onmouseout="this.className=\'mceButtonNormal\'"';
+	html += ' onmousedown="this.className=\'mceButtonDown\'"';
+	html += ' width="20" height="16" border="0" title="' + tinyMCE.getLang('lang_browse') + '"';
+	html += ' class="mceButtonNormal" alt="' + tinyMCE.getLang('lang_browse') + '" /></a>';
+
+	return html;
+}
+
+function pickColor(e, target_form_element) {
+	if ((e.keyCode == 32 || e.keyCode == 13) || e.type == "mousedown")
+		tinyMCEPopup.pickColor(e, target_form_element);
+}
+
+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");
+			tinyMCE.switchClass(img, 'mceButtonDisabled', true);
+		} else {
+			lnk.setAttribute("href", lnk.getAttribute("realhref"));
+			tinyMCE.switchClass(img, 'mceButtonNormal', false);
+		}
+	}
+}
+
+function getBrowserHTML(id, target_form_element, type, prefix) {
+	var option = prefix + "_" + type + "_browser_callback";
+	var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback"));
+	if (cb == null)
+		return "";
+
+	var html = "";
+
+	html += '<a id="' + id + '_link" href="javascript:openBrower(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;">';
+	html += '<img id="' + id + '" src="../../themes/' + tinyMCE.getParam("theme") + '/images/browse.gif"';
+	html += ' onmouseover="this.className=\'mceButtonOver\';"';
+	html += ' onmouseout="this.className=\'mceButtonNormal\';"';
+	html += ' onmousedown="this.className=\'mceButtonDown\';"';
+	html += ' width="20" height="18" border="0" title="' + tinyMCE.getLang('lang_browse') + '"';
+	html += ' class="mceButtonNormal" alt="' + tinyMCE.getLang('lang_browse') + '" /></a>';
+
+	return html;
+}
+
+function openBrower(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 = tinyMCE.getParam('theme_advanced_styles', false);
+	styles = tinyMCE.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 {
+		// Use auto impored classes
+		var csses = tinyMCE.getCSSClasses(tinyMCE.getWindowArg('editor_id'));
+		for (var i=0; i<csses.length; i++)
+			styleSelectElm.options[styleSelectElm.length] = new Option(csses[i], csses[i]);
+	}
+}
+
+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(new RegExp('[^0-9%]', 'gi'), '');
+}
+
+function getCSSSize(size) {
+	size = trimSize(size);
+
+	if (size == "")
+		return "";
+
+	return size.indexOf('%') != -1 ? size : size + "px";
+}
+
+function getStyle(elm, attrib, style) {
+	var val = tinyMCE.getAttrib(elm, attrib);
+
+	if (val != '')
+		return '' + val;
+
+	if (typeof(style) == 'undefined')
+		style = attrib;
+
+	val = eval('elm.style.' + style);
+
+	return val == null ? '' : '' + val;
+}
-- 
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