/*
* 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 pivot.wtk.skin.terra;
import java.awt.Color;
import pivot.util.Vote;
import pivot.wtk.Border;
import pivot.wtk.Component;
import pivot.wtk.ComponentMouseListener;
import pivot.wtk.ComponentMouseButtonListener;
import pivot.wtk.ComponentMouseWheelListener;
import pivot.wtk.ComponentKeyListener;
import pivot.wtk.Display;
import pivot.wtk.Insets;
import pivot.wtk.Keyboard;
import pivot.wtk.Label;
import pivot.wtk.Mouse;
import pivot.wtk.Theme;
import pivot.wtk.Tooltip;
import pivot.wtk.TooltipListener;
import pivot.wtk.Window;
import pivot.wtk.effects.DropShadowDecorator;
import pivot.wtk.effects.FadeTransition;
import pivot.wtk.effects.Transition;
import pivot.wtk.effects.TransitionListener;
import pivot.wtk.skin.WindowSkin;
/**
* Tooltip skin.
*
* @author gbrown
*/
public class TerraTooltipSkin extends WindowSkin implements TooltipListener {
private class CloseHandler implements ComponentMouseListener,
ComponentMouseButtonListener, ComponentMouseWheelListener,
ComponentKeyListener {
// Component mouse events
public boolean mouseMove(Component component, int x, int y) {
Tooltip tooltip = (Tooltip)getComponent();
tooltip.close();
return false;
}
public void mouseOver(Component component) {
}
public void mouseOut(Component component) {
}
public boolean mouseDown(Component component, Mouse.Button button, int x, int y) {
Tooltip tooltip = (Tooltip)getComponent();
tooltip.close();
return false;
}
public boolean mouseUp(Component component, Mouse.Button button, int x, int y) {
return false;
}
public boolean mouseClick(Component component, Mouse.Button button, int x, int y, int count) {
return false;
}
public boolean mouseWheel(Component component, Mouse.ScrollType scrollType,
int scrollAmount, int wheelRotation, int x, int y) {
Tooltip tooltip = (Tooltip)getComponent();
tooltip.close();
return false;
}
// Component key events
public boolean keyTyped(Component component, char character) {
return false;
}
public boolean keyPressed(Component component, int keyCode, Keyboard.KeyLocation keyLocation) {
Tooltip tooltip = (Tooltip)getComponent();
tooltip.close();
return false;
}
public boolean keyReleased(Component component, int keyCode, Keyboard.KeyLocation keyLocation) {
return false;
}
}
private Label label = new Label();
private Border border = new Border();
private CloseHandler closeHandler = new CloseHandler();
private Transition closeTransition = null;
private DropShadowDecorator dropShadowDecorator = null;
private static final int CLOSE_TRANSITION_DURATION = 500;
private static final int CLOSE_TRANSITION_RATE = 30;
public TerraTooltipSkin() {
setBackgroundColor((Color)null);
// Add the label to the border
border.setContent(label);
// Apply the default styles
TerraTheme theme = (TerraTheme)Theme.getTheme();
Component.StyleDictionary labelStyles = label.getStyles();
labelStyles.put("font", theme.getFont());
labelStyles.put("color", Color.BLACK);
Component.StyleDictionary borderStyles = border.getStyles();
borderStyles.put("backgroundColor", new Color(0xff, 0xff, 0xe0, 0xf0));
borderStyles.put("color", Color.BLACK);
borderStyles.put("padding", new Insets(2));
}
@Override
public void install(Component component) {
super.install(component);
Tooltip tooltip = (Tooltip)component;
dropShadowDecorator = new DropShadowDecorator(5, 2, 2);
tooltip.getDecorators().add(dropShadowDecorator);
tooltip.setContent(border);
tooltip.getTooltipListeners().add(this);
label.setText(tooltip.getText());
}
@Override
public void uninstall() {
Tooltip tooltip = (Tooltip)getComponent();
tooltip.getDecorators().remove(dropShadowDecorator);
dropShadowDecorator = null;
tooltip.setContent(null);
tooltip.getTooltipListeners().remove(this);
}
@Override
public void windowOpened(Window window) {
super.windowOpened(window);
// Add this as a display mouse and key listener
Display display = window.getDisplay();
display.getComponentMouseListeners().add(closeHandler);
display.getComponentMouseButtonListeners().add(closeHandler);
display.getComponentMouseWheelListeners().add(closeHandler);
display.getComponentKeyListeners().add(closeHandler);
}
@Override
public Vote previewWindowClose(final Window window) {
Vote vote = Vote.APPROVE;
if (closeTransition == null) {
closeTransition = new FadeTransition(window,
CLOSE_TRANSITION_DURATION, CLOSE_TRANSITION_RATE);
closeTransition.start(new TransitionListener() {
public void transitionCompleted(Transition transition) {
window.close();
}
});
vote = Vote.DEFER;
} else {
vote = (closeTransition.isRunning()) ? Vote.DEFER : Vote.APPROVE;
}
return vote;
}
@Override
public void windowCloseVetoed(Window window, Vote reason) {
super.windowCloseVetoed(window, reason);
if (reason == Vote.DENY
&& closeTransition != null) {
closeTransition.stop();
}
}
@Override
public void windowClosed(Window window, Display display) {
super.windowClosed(window, display);
// Remove this as a display mouse and key listener
display.getComponentMouseListeners().remove(closeHandler);
display.getComponentMouseButtonListeners().remove(closeHandler);
display.getComponentMouseWheelListeners().remove(closeHandler);
display.getComponentKeyListeners().remove(closeHandler);
closeTransition = null;
}
public void textChanged(Tooltip tooltip, String previousText) {
label.setText(tooltip.getText());
}
}