1 files changed, 83 insertions, 0 deletions
diff --git a/wp-includes/js/tinymce/plugins/directionality/editor_plugin.js b/wp-includes/js/tinymce/plugins/directionality/editor_plugin.js
new file mode 100644
index 0000000..c866b53
--- /dev/null
+++ b/wp-includes/js/tinymce/plugins/directionality/editor_plugin.js
@@ -0,0 +1,83 @@
+/* Import plugin specific language pack */
+tinyMCE.importPluginLanguagePack('directionality', 'en,sv,fr_ca,zh_cn,cs,da,he,no,de,hu,ru,ru_KOI8-R,ru_UTF-8,es,cy,is,pl');
+
+function TinyMCE_directionality_getInfo() {
+	return {
+		longname : 'Directionality',
+		author : 'Moxiecode Systems',
+		authorurl : 'http://tinymce.moxiecode.com',
+		infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_directionality.html',
+		version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
+	};
+};
+
+function TinyMCE_directionality_getControlHTML(control_name) {
+    switch (control_name) {
+        case "ltr":
+			var cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceDirectionLTR\');return false;';
+            return '<a href="javascript:' + cmd + '" onclick="' + cmd + '" target="_self" onmousedown="return false;"><img id="{$editor_id}_ltr" src="{$pluginurl}/images/ltr.gif" title="{$lang_directionality_ltr_desc}" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>'
+			+ '<div class="zerosize"><input type="button" accesskey="." onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceDirectionLTR\',false);" /></div>';
+
+        case "rtl":
+			var cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceDirectionRTL\');return false;';
+            return '<a href="javascript:' + cmd + '" onclick="' + cmd + '" target="_self" onmousedown="return false;"><img id="{$editor_id}_rtl" src="{$pluginurl}/images/rtl.gif" title="{$lang_directionality_rtl_desc}" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>'
+			+ '<div class="zerosize"><input type="button" accesskey="," onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceDirectionRTL\',false);" /></div>';
+    }
+
+    return "";
+}
+
+function TinyMCE_directionality_execCommand(editor_id, element, command, user_interface, value) {
+	// Handle commands
+	switch (command) {
+		case "mceDirectionLTR":
+			var inst = tinyMCE.getInstanceById(editor_id);
+			var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
+
+			if (elm)
+				elm.setAttribute("dir", "ltr");
+
+			tinyMCE.triggerNodeChange(false);
+			return true;
+
+		case "mceDirectionRTL":
+			var inst = tinyMCE.getInstanceById(editor_id);
+			var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
+
+			if (elm)
+				elm.setAttribute("dir", "rtl");
+
+			tinyMCE.triggerNodeChange(false);
+			return true;
+	}
+
+	// Pass to next handler in chain
+	return false;
+}
+
+function TinyMCE_directionality_handleNodeChange(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
+	function getAttrib(elm, name) {
+		return elm.getAttribute(name) ? elm.getAttribute(name) : "";
+	}
+
+	tinyMCE.switchClassSticky(editor_id + '_ltr', 'mceButtonNormal', false);
+	tinyMCE.switchClassSticky(editor_id + '_rtl', 'mceButtonNormal', false);
+
+	if (node == null)
+		return;
+
+	var elm = tinyMCE.getParentElement(node, "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");
+	if (!elm) {
+		tinyMCE.switchClassSticky(editor_id + '_ltr', 'mceButtonDisabled', true);
+		tinyMCE.switchClassSticky(editor_id + '_rtl', 'mceButtonDisabled', true);
+		return;
+	}
+
+	var dir = getAttrib(elm, "dir");
+	if (dir == "ltr" || dir == "")
+		tinyMCE.switchClassSticky(editor_id + '_ltr', 'mceButtonSelected', false);
+	else
+		tinyMCE.switchClassSticky(editor_id + '_rtl', 'mceButtonSelected', false);
+
+	return true;
+}