--- a/src/java.desktop/share/classes/com/sun/java/swing/plaf/windows/WindowsGraphicsUtils.java Mon Dec 04 10:12:46 2017 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,236 +0,0 @@
-/*
- * Copyright (c) 2000, 2015, 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 sun.swing.SwingUtilities2;
-
-import java.awt.*;
-
-import javax.swing.*;
-import javax.swing.plaf.UIResource;
-
-import static com.sun.java.swing.plaf.windows.TMSchema.*;
-
-/**
- * A collection of static utility methods used for rendering the Windows look
- * and feel.
- *
- * @author Mark Davidson
- * @since 1.4
- */
-public class WindowsGraphicsUtils {
-
- /**
- * Renders a text String in Windows without the mnemonic.
- * This is here because the WindowsUI hierarchy doesn't match the Component hierarchy. All
- * the overriden paintText methods of the ButtonUI delegates will call this static method.
- *
- * @param g Graphics context
- * @param b Current button to render
- * @param textRect Bounding rectangle to render the text.
- * @param text String to render
- */
- public static void paintText(Graphics g, AbstractButton b,
- Rectangle textRect, String text,
- int textShiftOffset) {
- FontMetrics fm = SwingUtilities2.getFontMetrics(b, g);
-
- int mnemIndex = b.getDisplayedMnemonicIndex();
- // W2K Feature: Check to see if the Underscore should be rendered.
- if (WindowsLookAndFeel.isMnemonicHidden() == true) {
- mnemIndex = -1;
- }
-
- XPStyle xp = XPStyle.getXP();
- if (xp != null && !(b instanceof JMenuItem)) {
- paintXPText(b, g, textRect.x + textShiftOffset,
- textRect.y + fm.getAscent() + textShiftOffset,
- text, mnemIndex);
- } else {
- paintClassicText(b, g, textRect.x + textShiftOffset,
- textRect.y + fm.getAscent() + textShiftOffset,
- text, mnemIndex);
- }
- }
-
- static void paintClassicText(AbstractButton b, Graphics g, int x, int y,
- String text, int mnemIndex) {
- ButtonModel model = b.getModel();
-
- /* Draw the Text */
- Color color = b.getForeground();
- if(model.isEnabled()) {
- /*** paint the text normally */
- if(!(b instanceof JMenuItem && model.isArmed())
- && !(b instanceof JMenu && (model.isSelected() || model.isRollover()))) {
- /* We shall not set foreground color for selected menu or
- * armed menuitem. Foreground must be set in appropriate
- * Windows* class because these colors passes from
- * BasicMenuItemUI as protected fields and we can't
- * reach them from this class */
- g.setColor(b.getForeground());
- }
- SwingUtilities2.drawStringUnderlineCharAt(b, g,text, mnemIndex, x, y);
- } else { /*** paint the text disabled ***/
- color = getDisabledTextColor(b);
- if (color == null) {
- color = UIManager.getColor("Button.shadow");
- }
- Color shadow = UIManager.getColor("Button.disabledShadow");
- if(model.isArmed()) {
- color = UIManager.getColor("Button.disabledForeground");
- } else {
- if (shadow == null) {
- shadow = b.getBackground().darker();
- }
- g.setColor(shadow);
- SwingUtilities2.drawStringUnderlineCharAt(b, g, text, mnemIndex,
- x + 1, y + 1);
- }
- if (color == null) {
- color = b.getBackground().brighter();
- }
- g.setColor(color);
- SwingUtilities2.drawStringUnderlineCharAt(b, g, text, mnemIndex, x, y);
- }
- }
-
- private static Color getDisabledTextColor(AbstractButton b) {
- if (b instanceof JCheckBox) {
- return UIManager.getColor("CheckBox.disabledText");
- } else if (b instanceof JRadioButton) {
- return UIManager.getColor("RadioButton.disabledText");
- } else if (b instanceof JToggleButton) {
- return UIManager.getColor("ToggleButton.disabledText");
- } else if (b instanceof JButton) {
- return UIManager.getColor("Button.disabledText");
- }
- return null;
- }
-
- static void paintXPText(AbstractButton b, Graphics g, int x, int y,
- String text, int mnemIndex) {
- Part part = WindowsButtonUI.getXPButtonType(b);
- State state = WindowsButtonUI.getXPButtonState(b);
- paintXPText(b, part, state, g, x, y, text, mnemIndex);
- }
-
- static void paintXPText(AbstractButton b, Part part, State state,
- Graphics g, int x, int y, String text, int mnemIndex) {
- XPStyle xp = XPStyle.getXP();
- if (xp == null) {
- return;
- }
- Color textColor;
- if (b.isEnabled()) {
- textColor = b.getForeground();
- }
- else {
- textColor = getDisabledTextColor(b);
- }
-
- if (textColor == null || textColor instanceof UIResource) {
- textColor = xp.getColor(b, part, state, Prop.TEXTCOLOR, b.getForeground());
- // to work around an apparent bug in Windows, use the pushbutton
- // color for disabled toolbar buttons if the disabled color is the
- // same as the enabled color
- if (part == Part.TP_BUTTON && state == State.DISABLED) {
- Color enabledColor = xp.getColor(b, part, State.NORMAL,
- Prop.TEXTCOLOR, b.getForeground());
- if(textColor.equals(enabledColor)) {
- textColor = xp.getColor(b, Part.BP_PUSHBUTTON, state,
- Prop.TEXTCOLOR, textColor);
- }
- }
- // only draw shadow if developer hasn't changed the foreground color
- // and if the current style has text shadows.
- TypeEnum shadowType = xp.getTypeEnum(b, part,
- state, Prop.TEXTSHADOWTYPE);
- if (shadowType == TypeEnum.TST_SINGLE ||
- shadowType == TypeEnum.TST_CONTINUOUS) {
- Color shadowColor = xp.getColor(b, part, state,
- Prop.TEXTSHADOWCOLOR, Color.black);
- Point offset = xp.getPoint(b, part, state, Prop.TEXTSHADOWOFFSET);
- if (offset != null) {
- g.setColor(shadowColor);
- SwingUtilities2.drawStringUnderlineCharAt(b, g, text, mnemIndex,
- x + offset.x,
- y + offset.y);
- }
- }
- }
-
- g.setColor(textColor);
- SwingUtilities2.drawStringUnderlineCharAt(b, g, text, mnemIndex, x, y);
- }
-
- static boolean isLeftToRight(Component c) {
- return c.getComponentOrientation().isLeftToRight();
- }
-
- /*
- * Repaints all the components with the mnemonics in the given window and
- * all its owned windows.
- */
- static void repaintMnemonicsInWindow(Window w) {
- if(w == null || !w.isShowing()) {
- return;
- }
-
- Window[] ownedWindows = w.getOwnedWindows();
- for(int i=0;i<ownedWindows.length;i++) {
- repaintMnemonicsInWindow(ownedWindows[i]);
- }
-
- repaintMnemonicsInContainer(w);
- }
-
- /*
- * Repaints all the components with the mnemonics in container.
- * Recursively searches for all the subcomponents.
- */
- static void repaintMnemonicsInContainer(Container cont) {
- Component c;
- for(int i=0; i<cont.getComponentCount(); i++) {
- c = cont.getComponent(i);
- if(c == null || !c.isVisible()) {
- continue;
- }
- if(c instanceof AbstractButton
- && ((AbstractButton)c).getMnemonic() != '\0') {
- c.repaint();
- continue;
- } else if(c instanceof JLabel
- && ((JLabel)c).getDisplayedMnemonic() != '\0') {
- c.repaint();
- continue;
- }
- if(c instanceof Container) {
- repaintMnemonicsInContainer((Container)c);
- }
- }
- }
-}