| /* |
| * Copyright (c) 2011, 2012, 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 com.apple.laf; |
| |
| import java.awt.*; |
| import java.beans.*; |
| |
| import javax.swing.*; |
| import javax.swing.plaf.*; |
| import javax.swing.plaf.basic.BasicMenuItemUI; |
| |
| import apple.laf.JRSUIConstants.Size; |
| |
| // TODO: no screen menu bar for now |
| public class AquaMenuItemUI extends BasicMenuItemUI implements AquaMenuPainter.Client/*, ScreenMenuItemUI*/ { |
| static final int kPlain = 0, kCheckBox = 1, kRadioButton = 2; |
| static final String sPropertyPrefixes[] = { "MenuItem", "CheckBoxMenuItem", "RadioButtonMenuItem" }; |
| |
| boolean fIsScreenMenuItem = false; |
| boolean fIsIndeterminate = false; |
| int fType; |
| |
| AquaMenuItemUI(final int type) { |
| super(); |
| fType = type; |
| } |
| |
| public static ComponentUI createUI(final JComponent c) { |
| int type = kPlain; |
| if (c instanceof JCheckBoxMenuItem) type = kCheckBox; |
| if (c instanceof JRadioButtonMenuItem) type = kRadioButton; |
| return new AquaMenuItemUI(type); |
| } |
| |
| // The only real difference between the three is which property prefix it returns |
| // and therefore which icons! |
| protected String getPropertyPrefix() { |
| return sPropertyPrefixes[fType]; |
| } |
| |
| @Override |
| protected void installListeners() { |
| super.installListeners(); |
| IndeterminateListener.install(menuItem); |
| } |
| |
| @Override |
| protected void uninstallListeners() { |
| IndeterminateListener.uninstall(menuItem); |
| super.uninstallListeners(); |
| } |
| |
| public void updateListenersForScreenMenuItem() { |
| setIsScreenMenu(true); |
| } |
| |
| // Users can dynamically change the kind of menu we're on by calling JPopupMenu.setInvoker |
| // so we need to be prepared to put the listeners back on |
| protected void setIsScreenMenu(final boolean isScreenMenuItem) { |
| if (fIsScreenMenuItem != isScreenMenuItem) { |
| fIsScreenMenuItem = isScreenMenuItem; |
| if (fIsScreenMenuItem) removeListeners(); |
| else addListeners(); |
| } |
| } |
| |
| protected void removeListeners() { |
| menuItem.removeMouseListener(mouseInputListener); |
| menuItem.removeMouseMotionListener(mouseInputListener); |
| menuItem.removeMenuDragMouseListener(menuDragMouseListener); |
| } |
| |
| protected void addListeners() { |
| menuItem.addMouseListener(mouseInputListener); |
| menuItem.addMouseMotionListener(mouseInputListener); |
| menuItem.addMenuDragMouseListener(menuDragMouseListener); |
| } |
| |
| protected void paintMenuItem(final Graphics g, final JComponent c, final Icon localCheckIcon, final Icon localArrowIcon, final Color background, final Color foreground, final int localDefaultTextIconGap) { |
| AquaMenuPainter.instance().paintMenuItem(this, g, c, localCheckIcon, localArrowIcon, background, foreground, disabledForeground, selectionForeground, localDefaultTextIconGap, acceleratorFont); |
| } |
| |
| protected Dimension getPreferredMenuItemSize(final JComponent c, final Icon localCheckIcon, final Icon localArrowIcon, final int localDefaultTextIconGap) { |
| return AquaMenuPainter.instance().getPreferredMenuItemSize(c, localCheckIcon, localArrowIcon, localDefaultTextIconGap, acceleratorFont); |
| } |
| |
| public void update(final Graphics g, final JComponent c) { |
| if (c.isOpaque()) { |
| // sja fix ((PenGraphics)g).alphaClearRect(0,0,c.getWidth(),c.getHeight()); |
| final Color oldColor = g.getColor(); |
| g.setColor(c.getBackground()); |
| g.fillRect(0, 0, c.getWidth(), c.getHeight()); |
| g.setColor(oldColor); |
| } |
| |
| paint(g, c); |
| } |
| |
| public void paintBackground(final Graphics g, final JComponent c, final int menuWidth, final int menuHeight) { |
| if ((c.getParent() instanceof JMenuBar)) return; |
| final Color oldColor = g.getColor(); |
| |
| g.setColor(c.getBackground()); |
| g.fillRect(0, 0, menuWidth, menuHeight); |
| if (((JMenuItem)c).isBorderPainted()) { |
| if (((JMenuItem)c).getModel().isArmed()) { |
| AquaMenuPainter.instance().paintSelectedMenuItemBackground(g, menuWidth, menuHeight); |
| } |
| //getTheme().drawMenuItem(c, g, 0, 0, menuWidth, menuHeight); |
| } else { |
| // If selected, use black (see AquaLookAndFeel "Menu.selectionBackground") |
| if (((JMenuItem)c).getModel().isArmed()) { |
| final Color holdc = g.getColor(); |
| g.setColor(Color.black); |
| g.fillRect(0, 0, menuWidth, menuHeight); |
| g.setColor(holdc); |
| } else { |
| g.setColor(Color.green); |
| g.fillRect(0, 0, menuWidth, menuHeight); |
| //super.paintBackground(g,c,menuWidth, menuHeight); //getTheme().drawMenuBackground((Component)c, g, (short)1, 0, 0, menuWidth, menuHeight); |
| } |
| } |
| g.setColor(oldColor); |
| } |
| |
| protected void doClick(final MenuSelectionManager msm) { |
| final Dimension size = menuItem.getSize(); |
| AquaUtils.blinkMenu(new AquaUtils.Selectable() { |
| public void paintSelected(final boolean selected) { |
| menuItem.setArmed(selected); |
| menuItem.paintImmediately(0, 0, size.width, size.height); |
| } |
| }); |
| super.doClick(msm); |
| } |
| |
| static final IndeterminateListener INDETERMINATE_LISTENER = new IndeterminateListener(); |
| static class IndeterminateListener implements PropertyChangeListener { |
| static final String CLIENT_PROPERTY_KEY = "JMenuItem.selectedState"; |
| |
| static void install(final JMenuItem menuItem) { |
| menuItem.addPropertyChangeListener(CLIENT_PROPERTY_KEY, INDETERMINATE_LISTENER); |
| apply(menuItem, menuItem.getClientProperty(CLIENT_PROPERTY_KEY)); |
| } |
| |
| static void uninstall(final JMenuItem menuItem) { |
| menuItem.removePropertyChangeListener(CLIENT_PROPERTY_KEY, INDETERMINATE_LISTENER); |
| } |
| |
| public void propertyChange(final PropertyChangeEvent evt) { |
| final String key = evt.getPropertyName(); |
| if (!CLIENT_PROPERTY_KEY.equalsIgnoreCase(key)) return; |
| |
| final Object source = evt.getSource(); |
| if (!(source instanceof JMenuItem)) return; |
| |
| final JMenuItem c = (JMenuItem)source; |
| apply(c, evt.getNewValue()); |
| } |
| |
| static void apply(final JMenuItem menuItem, final Object value) { |
| final ButtonUI ui = menuItem.getUI(); |
| if (!(ui instanceof AquaMenuItemUI)) return; |
| |
| final AquaMenuItemUI aquaUI = (AquaMenuItemUI)ui; |
| |
| if (aquaUI.fIsIndeterminate = "indeterminate".equals(value)) { |
| aquaUI.checkIcon = UIManager.getIcon(aquaUI.getPropertyPrefix() + ".dashIcon"); |
| } else { |
| aquaUI.checkIcon = UIManager.getIcon(aquaUI.getPropertyPrefix() + ".checkIcon"); |
| } |
| } |
| |
| public static boolean isIndeterminate(final JMenuItem menuItem) { |
| return "indeterminate".equals(menuItem.getClientProperty(CLIENT_PROPERTY_KEY)); |
| } |
| } |
| } |