/*
* Copyright 2000-2016 Vaadin Ltd.
*
* 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 com.vaadin.tests.widgetset.client;
import com.google.gwt.user.client.ui.HTML;
import com.vaadin.client.ui.AbstractComponentConnector;
import com.vaadin.client.ui.PostLayoutListener;
import com.vaadin.shared.ui.Connect;
import com.vaadin.tests.widgetset.server.LayoutDetector;
@Connect(LayoutDetector.class)
public class LayoutDetectorConnector extends AbstractComponentConnector
implements PostLayoutListener {
private int layoutCount = 0;
private int rpcCount = 0;
@Override
protected void init() {
super.init();
updateText();
registerRpc(NoLayoutRpc.class, new NoLayoutRpc() {
@Override
public void doRpc() {
rpcCount++;
updateText();
}
});
}
@Override
public HTML getWidget() {
return (HTML) super.getWidget();
}
@Override
public void postLayout() {
layoutCount++;
updateText();
}
private void updateText() {
getWidget().setHTML("Layout count: <span id='layoutCount'>"
+ layoutCount + "</span><br />RPC count: <span id='rpcCount'>"
+ rpcCount + "</span>");
}
}