/*
*
* Copyright (C) 2007-2015 Licensed to the Comunes Association (CA) under
* one or more contributor license agreements (see COPYRIGHT for details).
* The CA licenses this file to you under the GNU Affero General Public
* License version 3, (the "License"); you may not use this file except in
* compliance with the License. This file is part of kune.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package cc.kune.core.client.i18n;
import com.google.gwt.dom.client.Document;
import com.google.gwt.dom.client.HeadElement;
import com.google.gwt.dom.client.LinkElement;
// TODO: Auto-generated Javadoc
/**
* Some code from the StyleSheetLoader.java GWT's showcase
*
* @author vjrj@ourproject.org (Vicente J. Ruiz Jurado)
*/
public class I18nStyles {
/**
* Convenience method for getting the document's head element.
*
* @return the document's head element
*/
private static native HeadElement getHeadElement()
/*-{
return $doc.getElementsByTagName("head")[0];
}-*/;
/**
* Load a style sheet onto the page.
*
* @param href
* the url of the style sheet
*/
private static void loadStyleSheet(final String href) {
final LinkElement linkElem = Document.get().createLinkElement();
linkElem.setRel("stylesheet");
linkElem.setType("text/css");
linkElem.setHref(href);
getHeadElement().appendChild(linkElem);
}
/**
* Sets the rtl.
*
* @param isRTL
* the new rtl
*/
public static void setRTL(final boolean isRTL) {
// FIXME: This is added at the beginning (by getHeadElement) so ws.css
// overwrite this
if (isRTL) {
loadStyleSheet("ws/kune-common-rtl.css");
loadStyleSheet("ws/ws-rtl.css");
}
}
}