/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to you 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 org.apache.pivot.wtk.skin;
import java.awt.Color;
import org.apache.pivot.wtk.Component;
import org.apache.pivot.wtk.Dimensions;
import org.apache.pivot.wtk.Display;
import org.apache.pivot.wtk.Window;
/**
* Display skin.
*/
public class DisplaySkin extends ContainerSkin {
// Style properties
private boolean activeWindowFollowsMouse = false;
public DisplaySkin() {
super();
setBackgroundColor(Color.LIGHT_GRAY);
}
@Override
public void install(Component component) {
if (!(component instanceof Display)) {
throw new IllegalArgumentException("DisplaySkin can only be installed on instances of Display.");
}
super.install(component);
}
@Override
public void layout() {
Display display = (Display)getComponent();
// Set all components to their preferred sizes
for (Component component : display) {
Window window = (Window)component;
if (window.isVisible()) {
if (window.isMaximized()) {
window.setLocation(0, 0);
window.setSize(display.getSize());
} else {
Dimensions preferredSize = window.getPreferredSize();
if (window.getWidth() != preferredSize.width
|| window.getHeight() != preferredSize.height) {
window.setSize(preferredSize.width, preferredSize.height);
}
}
}
}
}
public boolean getActiveWindowFollowsMouse() {
return activeWindowFollowsMouse;
}
public void setActiveWindowFollowsMouse(boolean activeWindowFollowsMouse) {
this.activeWindowFollowsMouse = activeWindowFollowsMouse;
}
@Override
public boolean mouseMove(Component component, int x, int y) {
boolean consumed = super.mouseMove(component, x, y);
if (activeWindowFollowsMouse) {
Display display = (Display)getComponent();
Window window = (Window)display.getComponentAt(x, y);
if (window != null
&& window.isEnabled()
&& !window.isAuxilliary()) {
window.requestActive();
}
}
return consumed;
}
}