/*
* Copyright 2013-2016 consulo.io
*
* 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 consulo.web.gwtUI.client.ui;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.Image;
import org.jetbrains.annotations.NotNull;
import java.io.Serializable;
import java.util.Map;
/**
* @author VISTALL
* @since 13-Jun-16
*/
public class GwtLayeredImageImpl extends FlowPanel implements InternalGwtComponent {
public GwtLayeredImageImpl() {
setStyleName("gwtLayeredImage");
}
@Override
public void updateState(@NotNull Map<String, Serializable> map) {
final int width = (Integer)map.get("width");
setWidth(width + "px");
final int height = (Integer)map.get("height");
setHeight(height + "px");
final int size = (Integer)map.get("size");
for (int i = 0; i < size; i++) {
final String url = (String)map.get("url" + i);
Image image = new Image(url);
add(image);
}
}
}