/* * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package javax.swing.plaf.synth; import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.plaf.*;import javax.swing.plaf.basic.BasicInternalFrameUI;import java.beans.*; /** * Provides the Synth L&F UI delegate for * {@link javax.swing.JInternalFrame}. * * @author David Kloba * @author Joshua Outwater * @author Rich Schiavi * @since 1.7 */public class SynthInternalFrameUI extends BasicInternalFrameUI implements SynthUI, PropertyChangeListener { private SynthStyle style; /** * Creates a new UI object for the given component. * * @param b component to create UI object for * @return the UI object */ public static ComponentUI createUI(JComponent b) { return new SynthInternalFrameUI((JInternalFrame)b); } protected SynthInternalFrameUI(JInternalFrame b) { super(b); } /** * @inheritDoc */ @Override public void installDefaults() { frame.setLayout(internalFrameLayout = createLayoutManager()); updateStyle(frame); } /** * @inheritDoc */ @Override protected void installListeners() { super.installListeners(); frame.addPropertyChangeListener(this); } /** * @inheritDoc */ @Override protected void uninstallComponents() { if (frame.getComponentPopupMenu() instanceof UIResource) { frame.setComponentPopupMenu(null); } super.uninstallComponents(); } /** * @inheritDoc */ @Override protected void uninstallListeners() { frame.removePropertyChangeListener(this); super.uninstallListeners(); } private void updateStyle(JComponent c) { SynthContext context = getContext(c, ENABLED); SynthStyle oldStyle = style; style = SynthLookAndFeel.updateStyle(context, this); if (style != oldStyle) { Icon frameIcon = frame.getFrameIcon(); if (frameIcon == null || frameIcon instanceof UIResource) { frame.setFrameIcon(context.getStyle().getIcon( context, "InternalFrame.icon")); } if (oldStyle != null) { uninstallKeyboardActions(); installKeyboardActions(); } } context.dispose(); } /** * @inheritDoc */ @Override protected void uninstallDefaults() { SynthContext context = getContext(frame, ENABLED); style.uninstallDefaults(context); context.dispose(); style = null; if(frame.getLayout() == internalFrameLayout) { frame.setLayout(null); } } /** * @inheritDoc */ @Override public SynthContext getContext(JComponent c) { return getContext(c, getComponentState(c)); } private SynthContext getContext(JComponent c, int state) { return SynthContext.getContext(SynthContext.class, c, SynthLookAndFeel.getRegion(c), style, state); } private int getComponentState(JComponent c) { return SynthLookAndFeel.getComponentState(c); } /** * @inheritDoc */ @Override protected JComponent createNorthPane(JInternalFrame w) { titlePane = new SynthInternalFrameTitlePane(w); titlePane.setName("InternalFrame.northPane"); return titlePane; } /** * @inheritDoc */ @Override protected ComponentListener createComponentListener() { if (UIManager.getBoolean("InternalFrame.useTaskBar")) { return new ComponentHandler() { @Override public void componentResized(ComponentEvent e) { if (frame != null && frame.isMaximum()) { JDesktopPane desktop = (JDesktopPane)e.getSource(); for (Component comp : desktop.getComponents()) { if (comp instanceof SynthDesktopPaneUI.TaskBar) { frame.setBounds(0, 0, desktop.getWidth(), desktop.getHeight() - comp.getHeight()); frame.revalidate(); break; } } } // Update the new parent bounds for next resize, but don't // let the super method touch this frame JInternalFrame f = frame; frame = null; super.componentResized(e); frame = f; } }; } else { return super.createComponentListener(); } } /** * Notifies this UI delegate to repaint the specified component. * This method paints the component background, then calls * the {@link #paint(SynthContext,Graphics)} method. * * <p>In general, this method does not need to be overridden by subclasses. * All Look and Feel rendering code should reside in the {@code paint} method. * * @param g the {@code Graphics} object used for painting * @param c the component being painted * @see #paint(SynthContext,Graphics) */ @Override public void update(Graphics g, JComponent c) { SynthContext context = getContext(c); SynthLookAndFeel.update(context, g); context.getPainter().paintInternalFrameBackground(context, g, 0, 0, c.getWidth(), c.getHeight()); paint(context, g); context.dispose(); } /** * Paints the specified component according to the Look and Feel. * <p>This method is not used by Synth Look and Feel. * Painting is handled by the {@link #paint(SynthContext,Graphics)} method. * * @param g the {@code Graphics} object used for painting * @param c the component being painted * @see #paint(SynthContext,Graphics) */ @Override public void paint(Graphics g, JComponent c) { SynthContext context = getContext(c); paint(context, g); context.dispose(); } /** * Paints the specified component. This implementation does nothing. * * @param context context for the component being painted * @param g the {@code Graphics} object used for painting * @see #update(Graphics,JComponent) */ protected void paint(SynthContext context, Graphics g) { } /** * @inheritDoc */ @Override public void paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h) { context.getPainter().paintInternalFrameBorder(context, g, x, y, w, h); } /** * @inheritDoc */ @Override public void propertyChange(PropertyChangeEvent evt) { SynthStyle oldStyle = style; JInternalFrame f = (JInternalFrame)evt.getSource(); String prop = evt.getPropertyName(); if (SynthLookAndFeel.shouldUpdateStyle(evt)) { updateStyle(f); } if (style == oldStyle && (prop == JInternalFrame.IS_MAXIMUM_PROPERTY || prop == JInternalFrame.IS_SELECTED_PROPERTY)) { // Border (and other defaults) may need to change SynthContext context = getContext(f, ENABLED); style.uninstallDefaults(context); style.installDefaults(context, this); } }}
/*
* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package javax.swing.plaf.synth;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.plaf.*;
import javax.swing.plaf.basic.BasicInternalFrameUI;
import java.beans.*;
/**
* Provides the Synth L&F UI delegate for
* {@link javax.swing.JInternalFrame}.
*
* @author David Kloba
* @author Joshua Outwater
* @author Rich Schiavi
* @since 1.7
*/
public class SynthInternalFrameUI extends BasicInternalFrameUI
implements SynthUI, PropertyChangeListener {
private SynthStyle style;
/**
* Creates a new UI object for the given component.
*
* @param b component to create UI object for
* @return the UI object
*/
public static ComponentUI createUI(JComponent b) {
return new SynthInternalFrameUI((JInternalFrame)b);
}
protected SynthInternalFrameUI(JInternalFrame b) {
super(b);
}
/**
* @inheritDoc
*/
@Override
public void installDefaults() {
frame.setLayout(internalFrameLayout = createLayoutManager());
updateStyle(frame);
}
/**
* @inheritDoc
*/
@Override
protected void installListeners() {
super.installListeners();
frame.addPropertyChangeListener(this);
}
/**
* @inheritDoc
*/
@Override
protected void uninstallComponents() {
if (frame.getComponentPopupMenu() instanceof UIResource) {
frame.setComponentPopupMenu(null);
}
super.uninstallComponents();
}
/**
* @inheritDoc
*/
@Override
protected void uninstallListeners() {
frame.removePropertyChangeListener(this);
super.uninstallListeners();
}
private void updateStyle(JComponent c) {
SynthContext context = getContext(c, ENABLED);
SynthStyle oldStyle = style;
style = SynthLookAndFeel.updateStyle(context, this);
if (style != oldStyle) {
Icon frameIcon = frame.getFrameIcon();
if (frameIcon == null || frameIcon instanceof UIResource) {
frame.setFrameIcon(context.getStyle().getIcon(
context, "InternalFrame.icon"));
}
if (oldStyle != null) {
uninstallKeyboardActions();
installKeyboardActions();
}
}
context.dispose();
}
/**
* @inheritDoc
*/
@Override
protected void uninstallDefaults() {
SynthContext context = getContext(frame, ENABLED);
style.uninstallDefaults(context);
context.dispose();
style = null;
if(frame.getLayout() == internalFrameLayout) {
frame.setLayout(null);
}
}
/**
* @inheritDoc
*/
@Override
public SynthContext getContext(JComponent c) {
return getContext(c, getComponentState(c));
}
private SynthContext getContext(JComponent c, int state) {
return SynthContext.getContext(SynthContext.class, c,
SynthLookAndFeel.getRegion(c), style, state);
}
private int getComponentState(JComponent c) {
return SynthLookAndFeel.getComponentState(c);
}
/**
* @inheritDoc
*/
@Override
protected JComponent createNorthPane(JInternalFrame w) {
titlePane = new SynthInternalFrameTitlePane(w);
titlePane.setName("InternalFrame.northPane");
return titlePane;
}
/**
* @inheritDoc
*/
@Override
protected ComponentListener createComponentListener() {
if (UIManager.getBoolean("InternalFrame.useTaskBar")) {
return new ComponentHandler() {
@Override public void componentResized(ComponentEvent e) {
if (frame != null && frame.isMaximum()) {
JDesktopPane desktop = (JDesktopPane)e.getSource();
for (Component comp : desktop.getComponents()) {
if (comp instanceof SynthDesktopPaneUI.TaskBar) {
frame.setBounds(0, 0,
desktop.getWidth(),
desktop.getHeight() - comp.getHeight());
frame.revalidate();
break;
}
}
}
// Update the new parent bounds for next resize, but don't
// let the super method touch this frame
JInternalFrame f = frame;
frame = null;
super.componentResized(e);
frame = f;
}
};
} else {
return super.createComponentListener();
}
}
/**
* Notifies this UI delegate to repaint the specified component.
* This method paints the component background, then calls
* the {@link #paint(SynthContext,Graphics)} method.
*
* <p>In general, this method does not need to be overridden by subclasses.
* All Look and Feel rendering code should reside in the {@code paint} method.
*
* @param g the {@code Graphics} object used for painting
* @param c the component being painted
* @see #paint(SynthContext,Graphics)
*/
@Override
public void update(Graphics g, JComponent c) {
SynthContext context = getContext(c);
SynthLookAndFeel.update(context, g);
context.getPainter().paintInternalFrameBackground(context,
g, 0, 0, c.getWidth(), c.getHeight());
paint(context, g);
context.dispose();
}
/**
* Paints the specified component according to the Look and Feel.
* <p>This method is not used by Synth Look and Feel.
* Painting is handled by the {@link #paint(SynthContext,Graphics)} method.
*
* @param g the {@code Graphics} object used for painting
* @param c the component being painted
* @see #paint(SynthContext,Graphics)
*/
@Override
public void paint(Graphics g, JComponent c) {
SynthContext context = getContext(c);
paint(context, g);
context.dispose();
}
/**
* Paints the specified component. This implementation does nothing.
*
* @param context context for the component being painted
* @param g the {@code Graphics} object used for painting
* @see #update(Graphics,JComponent)
*/
protected void paint(SynthContext context, Graphics g) {
}
/**
* @inheritDoc
*/
@Override
public void paintBorder(SynthContext context, Graphics g, int x,
int y, int w, int h) {
context.getPainter().paintInternalFrameBorder(context,
g, x, y, w, h);
}
/**
* @inheritDoc
*/
@Override
public void propertyChange(PropertyChangeEvent evt) {
SynthStyle oldStyle = style;
JInternalFrame f = (JInternalFrame)evt.getSource();
String prop = evt.getPropertyName();
if (SynthLookAndFeel.shouldUpdateStyle(evt)) {
updateStyle(f);
}
if (style == oldStyle &&
(prop == JInternalFrame.IS_MAXIMUM_PROPERTY ||
prop == JInternalFrame.IS_SELECTED_PROPERTY)) {
// Border (and other defaults) may need to change
SynthContext context = getContext(f, ENABLED);
style.uninstallDefaults(context);
style.installDefaults(context, this);
}
}
}