/*
* Copyright 2011 SWM Services GmbH.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package de.swm.commons.mobile.client.widgets;
import com.google.gwt.event.dom.client.ClickHandler;
import de.swm.commons.mobile.client.SWMMobile;
import de.swm.commons.mobile.client.event.FastClickHelper;
/**
* Back button which is not maintaining any history.
*
*/
public class BackButton extends Button {
/**
* Default constructor.
*/
public BackButton() {
setHTML("Back");
setStyleName(SWMMobile.getTheme().getMGWTCssBundle().getButtonCss().backButton());
}
/**
* Default constructor.
*
* @param caption
* caption
* @param handler
* click handler
*/
public BackButton(String caption, ClickHandler handler) {
setHTML(caption);
this.addClickHandler(handler);
setStyleName(SWMMobile.getTheme().getMGWTCssBundle().getButtonCss().backButton());
}
/**
* Alternative constructor.
*
* @param caption the caption
* @param handler the fast click handler.
*/
public BackButton(String caption, FastClickHelper.FastClickHandler handler) {
setHTML(caption);
FastClickHelper.addClickHandler(this, handler);
setStyleName(SWMMobile.getTheme().getMGWTCssBundle().getButtonCss().backButton());
}
@Override
public void setHTML(String html) {
super.setHTML("<span class=\"" + SWMMobile.getTheme().getMGWTCssBundle().getButtonCss().pointer()
+ "\"></span>" + "<span class=\"" + SWMMobile.getTheme().getMGWTCssBundle().getButtonCss().button()
+ "\">" + html + "</span>");
}
}