| /* |
| * Copyright (c) 1997, 2006, 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.sun.java.swing.plaf.windows; |
| |
| import java.awt.*; |
| import javax.swing.*; |
| import javax.swing.plaf.*; |
| import javax.swing.plaf.basic.*; |
| |
| import sun.swing.SwingUtilities2; |
| |
| import com.sun.java.swing.plaf.windows.TMSchema.*; |
| import com.sun.java.swing.plaf.windows.XPStyle.*; |
| |
| /** |
| * Windows rendition of the component. |
| * <p> |
| * <strong>Warning:</strong> |
| * Serialized objects of this class will not be compatible with |
| * future Swing releases. The current serialization support is appropriate |
| * for short term storage or RMI between applications running the same |
| * version of Swing. A future release of Swing will provide support for |
| * long term persistence. |
| * |
| * @author Igor Kushnirskiy |
| */ |
| |
| public class WindowsMenuItemUI extends BasicMenuItemUI { |
| final WindowsMenuItemUIAccessor accessor = |
| new WindowsMenuItemUIAccessor() { |
| |
| public JMenuItem getMenuItem() { |
| return menuItem; |
| } |
| |
| public State getState(JMenuItem menuItem) { |
| return WindowsMenuItemUI.getState(this, menuItem); |
| } |
| |
| public Part getPart(JMenuItem menuItem) { |
| return WindowsMenuItemUI.getPart(this, menuItem); |
| } |
| }; |
| public static ComponentUI createUI(JComponent c) { |
| return new WindowsMenuItemUI(); |
| } |
| |
| /** |
| * Method which renders the text of the current menu item. |
| * <p> |
| * @param g Graphics context |
| * @param menuItem Current menu item to render |
| * @param textRect Bounding rectangle to render the text. |
| * @param text String to render |
| */ |
| protected void paintText(Graphics g, JMenuItem menuItem, |
| Rectangle textRect, String text) { |
| if (WindowsMenuItemUI.isVistaPainting()) { |
| WindowsMenuItemUI.paintText(accessor, g, menuItem, textRect, text); |
| return; |
| } |
| ButtonModel model = menuItem.getModel(); |
| Color oldColor = g.getColor(); |
| |
| if(model.isEnabled() && |
| (model.isArmed() || (menuItem instanceof JMenu && |
| model.isSelected()))) { |
| g.setColor(selectionForeground); // Uses protected field. |
| } |
| |
| WindowsGraphicsUtils.paintText(g, menuItem, textRect, text, 0); |
| |
| g.setColor(oldColor); |
| } |
| |
| @Override |
| protected void paintBackground(Graphics g, JMenuItem menuItem, |
| Color bgColor) { |
| if (WindowsMenuItemUI.isVistaPainting()) { |
| WindowsMenuItemUI.paintBackground(accessor, g, menuItem, bgColor); |
| return; |
| } |
| super.paintBackground(g, menuItem, bgColor); |
| } |
| |
| static void paintBackground(WindowsMenuItemUIAccessor menuItemUI, |
| Graphics g, JMenuItem menuItem, Color bgColor) { |
| assert isVistaPainting(); |
| if (isVistaPainting()) { |
| int menuWidth = menuItem.getWidth(); |
| int menuHeight = menuItem.getHeight(); |
| if (menuItem.isOpaque()) { |
| Color oldColor = g.getColor(); |
| g.setColor(menuItem.getBackground()); |
| g.fillRect(0,0, menuWidth, menuHeight); |
| g.setColor(oldColor); |
| } |
| XPStyle xp = XPStyle.getXP(); |
| Part part = menuItemUI.getPart(menuItem); |
| Skin skin = xp.getSkin(menuItem, part); |
| skin.paintSkin(g, 0 , 0, |
| menuWidth, |
| menuHeight, |
| menuItemUI.getState(menuItem)); |
| } |
| } |
| |
| static void paintText(WindowsMenuItemUIAccessor menuItemUI, Graphics g, |
| JMenuItem menuItem, Rectangle textRect, |
| String text) { |
| assert isVistaPainting(); |
| if (isVistaPainting()) { |
| State state = menuItemUI.getState(menuItem); |
| |
| /* part of it copied from WindowsGraphicsUtils.java */ |
| FontMetrics fm = SwingUtilities2.getFontMetrics(menuItem, g); |
| int mnemIndex = menuItem.getDisplayedMnemonicIndex(); |
| // W2K Feature: Check to see if the Underscore should be rendered. |
| if (WindowsLookAndFeel.isMnemonicHidden() == true) { |
| mnemIndex = -1; |
| } |
| WindowsGraphicsUtils.paintXPText(menuItem, |
| menuItemUI.getPart(menuItem), state, |
| g, textRect.x, |
| textRect.y + fm.getAscent(), |
| text, mnemIndex); |
| } |
| } |
| |
| static State getState(WindowsMenuItemUIAccessor menuItemUI, JMenuItem menuItem) { |
| State state; |
| ButtonModel model = menuItem.getModel(); |
| if (model.isArmed()) { |
| state = (model.isEnabled()) ? State.HOT : State.DISABLEDHOT; |
| } else { |
| state = (model.isEnabled()) ? State.NORMAL : State.DISABLED; |
| } |
| return state; |
| } |
| |
| static Part getPart(WindowsMenuItemUIAccessor menuItemUI, JMenuItem menuItem) { |
| return Part.MP_POPUPITEM; |
| } |
| |
| /* |
| * TODO idk can we use XPStyle.isVista? |
| * is it possible that in some theme some Vista parts are not defined while |
| * others are? |
| */ |
| static boolean isVistaPainting() { |
| XPStyle xp = XPStyle.getXP(); |
| return xp != null && xp.isSkinDefined(null, Part.MP_POPUPITEM); |
| } |
| } |