1034 lines
37 KiB
Java
1034 lines
37 KiB
Java
/*
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* Copyright (c) 2011, 2021, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package com.apple.laf;
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import java.awt.*;
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import java.awt.event.*;
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import java.beans.*;
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import javax.swing.*;
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import javax.swing.border.*;
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import javax.swing.event.MouseInputAdapter;
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import javax.swing.plaf.*;
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import javax.swing.plaf.basic.BasicInternalFrameUI;
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import apple.laf.*;
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import apple.laf.JRSUIConstants.*;
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import com.apple.laf.AquaUtils.*;
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import com.apple.laf.AquaUtils.Painter;
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import sun.lwawt.macosx.CPlatformWindow;
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/**
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* From AquaInternalFrameUI
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*
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* InternalFrame implementation for Aqua LAF
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*
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* We want to inherit most of the inner classes, but not the base class,
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* so be very careful about subclassing so you know you get what you want
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*
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*/
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public class AquaInternalFrameUI extends BasicInternalFrameUI implements SwingConstants {
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protected static final String IS_PALETTE_PROPERTY = "JInternalFrame.isPalette";
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private static final String FRAME_TYPE = "JInternalFrame.frameType";
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private static final String NORMAL_FRAME = "normal";
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private static final String PALETTE_FRAME = "palette";
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private static final String OPTION_DIALOG = "optionDialog";
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// Instance variables
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PropertyChangeListener fPropertyListener;
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protected Color fSelectedTextColor;
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protected Color fNotSelectedTextColor;
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AquaInternalFrameBorder fAquaBorder;
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private ResizeBox resizeBox;
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// for button tracking
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boolean fMouseOverPressedButton;
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int fWhichButtonPressed = -1;
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boolean fRollover = false;
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boolean fDocumentEdited = false; // to indicate whether we should use the dirty document red dot.
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boolean fIsPallet;
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public int getWhichButtonPressed() {
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return fWhichButtonPressed;
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}
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public boolean getMouseOverPressedButton() {
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return fMouseOverPressedButton;
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}
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public boolean getRollover() {
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return fRollover;
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}
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// ComponentUI Interface Implementation methods
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public static ComponentUI createUI(final JComponent b) {
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return new AquaInternalFrameUI((JInternalFrame)b);
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}
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public AquaInternalFrameUI(final JInternalFrame b) {
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super(b);
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}
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/// Inherit (but be careful to check everything they call):
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@Override
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public void installUI(final JComponent c) {
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// super.installUI(c); // Swing 1.1.1 has a bug in installUI - it doesn't check for null northPane
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frame = (JInternalFrame)c;
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frame.add(frame.getRootPane(), "Center");
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installDefaults();
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installListeners();
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installComponents();
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installKeyboardActions();
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Object paletteProp = c.getClientProperty(IS_PALETTE_PROPERTY);
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if (paletteProp != null) {
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setPalette(((Boolean)paletteProp).booleanValue());
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} else {
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paletteProp = c.getClientProperty(FRAME_TYPE);
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if (paletteProp != null) {
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setFrameType((String)paletteProp);
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} else {
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setFrameType(NORMAL_FRAME);
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}
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}
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// We only have a southPane, for grow box room, created in setFrameType
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frame.setMinimumSize(new Dimension(fIsPallet ? 120 : 150, fIsPallet ? 39 : 65));
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frame.setOpaque(false);
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c.setBorder(new CompoundUIBorder(fIsPallet ? paletteWindowShadow.get() : documentWindowShadow.get(), c.getBorder()));
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}
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@Override
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protected void installDefaults() {
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super.installDefaults();
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fSelectedTextColor = UIManager.getColor("InternalFrame.activeTitleForeground");
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fNotSelectedTextColor = UIManager.getColor("InternalFrame.inactiveTitleForeground");
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}
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@Override
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public void setSouthPane(final JComponent c) {
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if (southPane != null) {
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frame.remove(southPane);
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deinstallMouseHandlers(southPane);
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}
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if (c != null) {
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frame.add(c);
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installMouseHandlers(c);
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}
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southPane = c;
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}
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private static final RecyclableSingleton<Icon> closeIcon = new RecyclableSingleton<Icon>() {
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@Override
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protected Icon getInstance() {
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return new AquaInternalFrameButtonIcon(Widget.TITLE_BAR_CLOSE_BOX);
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}
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};
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public static Icon exportCloseIcon() {
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return closeIcon.get();
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}
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private static final RecyclableSingleton<Icon> minimizeIcon = new RecyclableSingleton<Icon>() {
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@Override
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protected Icon getInstance() {
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return new AquaInternalFrameButtonIcon(Widget.TITLE_BAR_COLLAPSE_BOX);
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}
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};
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public static Icon exportMinimizeIcon() {
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return minimizeIcon.get();
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}
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private static final RecyclableSingleton<Icon> zoomIcon = new RecyclableSingleton<Icon>() {
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@Override
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protected Icon getInstance() {
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return new AquaInternalFrameButtonIcon(Widget.TITLE_BAR_ZOOM_BOX);
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}
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};
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public static Icon exportZoomIcon() {
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return zoomIcon.get();
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}
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static class AquaInternalFrameButtonIcon extends AquaIcon.JRSUIIcon {
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public AquaInternalFrameButtonIcon(final Widget widget) {
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painter.state.set(widget);
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}
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@Override
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public void paintIcon(final Component c, final Graphics g, final int x, final int y) {
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painter.state.set(getStateFor(c));
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super.paintIcon(c, g, x, y);
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}
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State getStateFor(final Component c) {
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return State.ROLLOVER;
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}
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@Override
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public int getIconWidth() {
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return 19;
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}
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@Override
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public int getIconHeight() {
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return 19;
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}
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}
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@Override
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protected void installKeyboardActions() {
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} //$ Not Mac-ish - should we support?
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@Override
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protected void installComponents() {
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final JLayeredPane layeredPane = frame.getLayeredPane();
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resizeBox = new ResizeBox(layeredPane);
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resizeBox.repositionResizeBox();
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layeredPane.add(resizeBox);
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layeredPane.setLayer(resizeBox, JLayeredPane.DRAG_LAYER);
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layeredPane.addComponentListener(resizeBox);
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resizeBox.addListeners();
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resizeBox.setVisible(frame.isResizable());
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}
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/// Inherit all the listeners - that's the main reason we subclass Basic!
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@Override
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protected void installListeners() {
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fPropertyListener = new PropertyListener();
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frame.addPropertyChangeListener(fPropertyListener);
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super.installListeners();
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}
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// uninstallDefaults
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@Override
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protected void uninstallComponents() {
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super.uninstallComponents();
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final JLayeredPane layeredPane = frame.getLayeredPane();
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resizeBox.removeListeners();
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layeredPane.removeComponentListener(resizeBox);
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layeredPane.remove(resizeBox);
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resizeBox = null;
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}
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@Override
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protected void uninstallListeners() {
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super.uninstallListeners();
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frame.removePropertyChangeListener(fPropertyListener);
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}
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@Override
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protected void uninstallKeyboardActions() {
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}
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// Called when a DesktopIcon replaces an InternalFrame & vice versa
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//protected void replacePane(JComponent currentPane, JComponent newPane) {}
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@Override
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protected void installMouseHandlers(final JComponent c) {
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c.addMouseListener(borderListener);
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c.addMouseMotionListener(borderListener);
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}
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@Override
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protected void deinstallMouseHandlers(final JComponent c) {
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c.removeMouseListener(borderListener);
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c.removeMouseMotionListener(borderListener);
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}
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ActionMap createActionMap() {
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final ActionMap map = new ActionMapUIResource();
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// add action for the system menu
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// Set the ActionMap's parent to the Auditory Feedback Action Map
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final AquaLookAndFeel lf = (AquaLookAndFeel)UIManager.getLookAndFeel();
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final ActionMap audioMap = lf.getAudioActionMap();
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map.setParent(audioMap);
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return map;
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}
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@Override
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public Dimension getPreferredSize(JComponent x) {
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Dimension preferredSize = super.getPreferredSize(x);
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Dimension minimumSize = frame.getMinimumSize();
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if (preferredSize.width < minimumSize.width) {
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preferredSize.width = minimumSize.width;
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}
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if (preferredSize.height < minimumSize.height) {
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preferredSize.height = minimumSize.height;
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}
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return preferredSize;
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}
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@Override
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public void setNorthPane(final JComponent c) {
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replacePane(northPane, c);
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northPane = c;
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}
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/**
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* Installs necessary mouse handlers on {@code newPane}
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* and adds it to the frame.
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* Reverse process for the {@code currentPane}.
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*/
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@Override
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protected void replacePane(final JComponent currentPane, final JComponent newPane) {
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if (currentPane != null) {
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deinstallMouseHandlers(currentPane);
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frame.remove(currentPane);
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}
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if (newPane != null) {
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frame.add(newPane);
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installMouseHandlers(newPane);
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}
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}
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// Our "Border" listener is shared by the AquaDesktopIcon
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@Override
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protected MouseInputAdapter createBorderListener(final JInternalFrame w) {
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return new AquaBorderListener();
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}
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/**
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* Mac-specific stuff begins here
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*/
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void setFrameType(final String frameType) {
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// Basic sets the background of the contentPane to null so it can inherit JInternalFrame.setBackground
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// but if *that's* null, we get the JDesktop, which makes ours look invisible!
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// So JInternalFrame has to have a background color
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// See Sun bugs 4268949 & 4320889
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final Color bg = frame.getBackground();
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final boolean replaceColor = (bg == null || bg instanceof UIResource);
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final Font font = frame.getFont();
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final boolean replaceFont = (font == null || font instanceof UIResource);
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boolean isPalette = false;
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if (frameType.equals(OPTION_DIALOG)) {
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fAquaBorder = AquaInternalFrameBorder.dialog();
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if (replaceColor) frame.setBackground(UIManager.getColor("InternalFrame.optionDialogBackground"));
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if (replaceFont) frame.setFont(UIManager.getFont("InternalFrame.optionDialogTitleFont"));
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} else if (frameType.equals(PALETTE_FRAME)) {
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fAquaBorder = AquaInternalFrameBorder.utility();
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if (replaceColor) frame.setBackground(UIManager.getColor("InternalFrame.paletteBackground"));
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if (replaceFont) frame.setFont(UIManager.getFont("InternalFrame.paletteTitleFont"));
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isPalette = true;
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} else {
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fAquaBorder = AquaInternalFrameBorder.window();
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if (replaceColor) frame.setBackground(UIManager.getColor("InternalFrame.background"));
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if (replaceFont) frame.setFont(UIManager.getFont("InternalFrame.titleFont"));
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}
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// We don't get the borders from UIManager, in case someone changes them - this class will not work with
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// different borders. If they want different ones, they have to make their own InternalFrameUI class
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fAquaBorder.setColors(fSelectedTextColor, fNotSelectedTextColor);
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frame.setBorder(fAquaBorder);
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fIsPallet = isPalette;
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}
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public void setPalette(final boolean isPalette) {
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setFrameType(isPalette ? PALETTE_FRAME : NORMAL_FRAME);
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}
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public boolean isDocumentEdited() {
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return fDocumentEdited;
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}
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public void setDocumentEdited(final boolean flag) {
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fDocumentEdited = flag;
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}
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/*
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// helpful debug drawing, shows component and content bounds
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public void paint(final Graphics g, final JComponent c) {
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super.paint(g, c);
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g.setColor(Color.green);
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g.drawRect(0, 0, frame.getWidth() - 1, frame.getHeight() - 1);
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final Insets insets = frame.getInsets();
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g.setColor(Color.orange);
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g.drawRect(insets.left - 2, insets.top - 2, frame.getWidth() - insets.left - insets.right + 4, frame.getHeight() - insets.top - insets.bottom + 4);
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}
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*/
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// Border Listener Class
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/**
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* Listens for border adjustments.
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*/
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protected class AquaBorderListener extends MouseInputAdapter {
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// _x & _y are the mousePressed location in absolute coordinate system
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int _x, _y;
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// __x & __y are the mousePressed location in source view's coordinate system
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int __x, __y;
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Rectangle startingBounds;
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boolean fDraggingFrame;
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int resizeDir;
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protected final int RESIZE_NONE = 0;
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private boolean discardRelease = false;
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@Override
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public void mouseClicked(final MouseEvent e) {
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if (didForwardEvent(e)) return;
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if (e.getClickCount() <= 1 || e.getSource() != getNorthPane()) return;
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if (frame.isIconifiable() && frame.isIcon()) {
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try {
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frame.setIcon(false);
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} catch(final PropertyVetoException e2) {}
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} else if (frame.isMaximizable()) {
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if (!frame.isMaximum()) try {
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frame.setMaximum(true);
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} catch(final PropertyVetoException e2) {}
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else try {
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frame.setMaximum(false);
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} catch(final PropertyVetoException e3) {}
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}
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}
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public void updateRollover(final MouseEvent e) {
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final boolean oldRollover = fRollover;
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final Insets i = frame.getInsets();
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fRollover = (isTitleBarDraggableArea(e) && fAquaBorder.getWithinRolloverArea(i, e.getX(), e.getY()));
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if (fRollover != oldRollover) {
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repaintButtons();
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}
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}
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public void repaintButtons() {
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fAquaBorder.repaintButtonArea(frame);
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}
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@Override
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public void mouseReleased(final MouseEvent e) {
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if (didForwardEvent(e)) return;
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fDraggingFrame = false;
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if (fWhichButtonPressed != -1) {
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final int newButton = fAquaBorder.getWhichButtonHit(frame, e.getX(), e.getY());
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final int buttonPresed = fWhichButtonPressed;
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fWhichButtonPressed = -1;
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fMouseOverPressedButton = false;
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if (buttonPresed == newButton) {
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fMouseOverPressedButton = false;
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fRollover = false; // not sure if this is needed?
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fAquaBorder.doButtonAction(frame, buttonPresed);
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}
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updateRollover(e);
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repaintButtons();
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return;
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}
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if (discardRelease) {
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discardRelease = false;
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return;
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}
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if (resizeDir == RESIZE_NONE) getDesktopManager().endDraggingFrame(frame);
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else {
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final Container c = frame.getTopLevelAncestor();
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if (c instanceof JFrame) {
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((JFrame)frame.getTopLevelAncestor()).getGlassPane().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
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((JFrame)frame.getTopLevelAncestor()).getGlassPane().setVisible(false);
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} else if (c instanceof JWindow) {
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((JWindow)c).getGlassPane().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
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((JWindow)c).getGlassPane().setVisible(false);
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} else if (c instanceof JDialog) {
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((JDialog)c).getGlassPane().setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
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((JDialog)c).getGlassPane().setVisible(false);
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}
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getDesktopManager().endResizingFrame(frame);
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}
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_x = 0;
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_y = 0;
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__x = 0;
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__y = 0;
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startingBounds = null;
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resizeDir = RESIZE_NONE;
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}
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@Override
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public void mousePressed(final MouseEvent e) {
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if (didForwardEvent(e)) return;
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final Point p = SwingUtilities.convertPoint((Component)e.getSource(), e.getX(), e.getY(), null);
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__x = e.getX();
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__y = e.getY();
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_x = p.x;
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_y = p.y;
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startingBounds = frame.getBounds();
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resizeDir = RESIZE_NONE;
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if (updatePressed(e)) { return; }
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if (!frame.isSelected()) {
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try {
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frame.setSelected(true);
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} catch(final PropertyVetoException e1) {}
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}
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if (isTitleBarDraggableArea(e)) {
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getDesktopManager().beginDraggingFrame(frame);
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fDraggingFrame = true;
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return;
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}
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if (e.getSource() == getNorthPane()) {
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getDesktopManager().beginDraggingFrame(frame);
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return;
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}
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if (!frame.isResizable()) { return; }
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if (e.getSource() == frame) {
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discardRelease = true;
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return;
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}
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}
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|
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// returns true if we have handled the pressed
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public boolean updatePressed(final MouseEvent e) {
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// get the component.
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fWhichButtonPressed = getButtonHit(e);
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fMouseOverPressedButton = true;
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repaintButtons();
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return (fWhichButtonPressed >= 0);
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// e.getX(), e.getY()
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}
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|
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public int getButtonHit(final MouseEvent e) {
|
|
return fAquaBorder.getWhichButtonHit(frame, e.getX(), e.getY());
|
|
}
|
|
|
|
public boolean isTitleBarDraggableArea(final MouseEvent e) {
|
|
if (e.getSource() != frame) return false;
|
|
|
|
final Point point = e.getPoint();
|
|
final Insets insets = frame.getInsets();
|
|
|
|
if (point.y < insets.top - fAquaBorder.getTitleHeight()) return false;
|
|
if (point.y > insets.top) return false;
|
|
if (point.x < insets.left) return false;
|
|
if (point.x > frame.getWidth() - insets.left - insets.right) return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
@SuppressWarnings("deprecation")
|
|
public void mouseDragged(final MouseEvent e) {
|
|
// do not forward drags
|
|
// if (didForwardEvent(e)) return;
|
|
|
|
if (startingBounds == null) {
|
|
// (STEVE) Yucky work around for bug ID 4106552
|
|
return;
|
|
}
|
|
|
|
if (fWhichButtonPressed != -1) {
|
|
// track the button we started on.
|
|
final int newButton = getButtonHit(e);
|
|
fMouseOverPressedButton = (fWhichButtonPressed == newButton);
|
|
repaintButtons();
|
|
return;
|
|
}
|
|
|
|
final Point p = SwingUtilities.convertPoint((Component)e.getSource(), e.getX(), e.getY(), null);
|
|
final int deltaX = _x - p.x;
|
|
final int deltaY = _y - p.y;
|
|
int newX, newY;
|
|
|
|
// Handle a MOVE
|
|
if (!fDraggingFrame && e.getSource() != getNorthPane()) return;
|
|
|
|
if (frame.isMaximum() || ((e.getModifiers() & InputEvent.BUTTON1_MASK) != InputEvent.BUTTON1_MASK)) {
|
|
// don't allow moving of frames if maximixed or left mouse
|
|
// button was not used.
|
|
return;
|
|
}
|
|
|
|
final Dimension s = frame.getParent().getSize();
|
|
final int pWidth = s.width;
|
|
final int pHeight = s.height;
|
|
|
|
final Insets i = frame.getInsets();
|
|
newX = startingBounds.x - deltaX;
|
|
newY = startingBounds.y - deltaY;
|
|
|
|
// Make sure we stay in-bounds
|
|
if (newX + i.left <= -__x) newX = -__x - i.left;
|
|
if (newY + i.top <= -__y) newY = -__y - i.top;
|
|
if (newX + __x + i.right > pWidth) newX = pWidth - __x - i.right;
|
|
if (newY + __y + i.bottom > pHeight) newY = pHeight - __y - i.bottom;
|
|
|
|
getDesktopManager().dragFrame(frame, newX, newY);
|
|
return;
|
|
}
|
|
|
|
@Override
|
|
public void mouseMoved(final MouseEvent e) {
|
|
if (didForwardEvent(e)) return;
|
|
updateRollover(e);
|
|
}
|
|
|
|
// guards against accidental infinite recursion
|
|
boolean isTryingToForwardEvent = false;
|
|
boolean didForwardEvent(final MouseEvent e) {
|
|
if (isTryingToForwardEvent) return true; // we didn't actually...but we wound up back where we started.
|
|
|
|
isTryingToForwardEvent = true;
|
|
final boolean didForwardEvent = didForwardEventInternal(e);
|
|
isTryingToForwardEvent = false;
|
|
|
|
return didForwardEvent;
|
|
}
|
|
@SuppressWarnings("deprecation")
|
|
boolean didForwardEventInternal(final MouseEvent e) {
|
|
if (fDraggingFrame) return false;
|
|
|
|
final Point originalPoint = e.getPoint();
|
|
if (!isEventInWindowShadow(originalPoint)) return false;
|
|
|
|
final Container parent = frame.getParent();
|
|
if (!(parent instanceof JDesktopPane)) return false;
|
|
final JDesktopPane pane = (JDesktopPane)parent;
|
|
final Point parentPoint = SwingUtilities.convertPoint(frame, originalPoint, parent);
|
|
|
|
/* // debug drawing
|
|
Graphics g = parent.getGraphics();
|
|
g.setColor(Color.red);
|
|
g.drawLine(parentPoint.x, parentPoint.y, parentPoint.x, parentPoint.y);
|
|
*/
|
|
|
|
final Component hitComponent = findComponentToHitBehindMe(pane, parentPoint);
|
|
if (hitComponent == null || hitComponent == frame) return false;
|
|
|
|
final Point hitComponentPoint = SwingUtilities.convertPoint(pane, parentPoint, hitComponent);
|
|
hitComponent.dispatchEvent(
|
|
new MouseEvent(hitComponent, e.getID(), e.getWhen(),
|
|
e.getModifiers(), hitComponentPoint.x,
|
|
hitComponentPoint.y, e.getClickCount(),
|
|
e.isPopupTrigger(), e.getButton()));
|
|
return true;
|
|
}
|
|
|
|
Component findComponentToHitBehindMe(final JDesktopPane pane, final Point parentPoint) {
|
|
final JInternalFrame[] allFrames = pane.getAllFrames();
|
|
|
|
boolean foundSelf = false;
|
|
for (final JInternalFrame f : allFrames) {
|
|
if (f == frame) { foundSelf = true; continue; }
|
|
if (!foundSelf) continue;
|
|
|
|
final Rectangle bounds = f.getBounds();
|
|
if (bounds.contains(parentPoint)) return f;
|
|
}
|
|
|
|
return pane;
|
|
}
|
|
|
|
boolean isEventInWindowShadow(final Point point) {
|
|
final Rectangle bounds = frame.getBounds();
|
|
final Insets insets = frame.getInsets();
|
|
insets.top -= fAquaBorder.getTitleHeight();
|
|
|
|
if (point.x < insets.left) return true;
|
|
if (point.x > bounds.width - insets.right) return true;
|
|
if (point.y < insets.top) return true;
|
|
if (point.y > bounds.height - insets.bottom) return true;
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
static void updateComponentTreeUIActivation(final Component c, final Object active) {
|
|
if (c instanceof javax.swing.JComponent) {
|
|
((javax.swing.JComponent)c).putClientProperty(AquaFocusHandler.FRAME_ACTIVE_PROPERTY, active);
|
|
}
|
|
|
|
Component[] children = null;
|
|
|
|
if (c instanceof javax.swing.JMenu) {
|
|
children = ((javax.swing.JMenu)c).getMenuComponents();
|
|
} else if (c instanceof Container) {
|
|
children = ((Container)c).getComponents();
|
|
}
|
|
|
|
if (children != null) {
|
|
for (final Component element : children) {
|
|
updateComponentTreeUIActivation(element, active);
|
|
}
|
|
}
|
|
}
|
|
|
|
class PropertyListener implements PropertyChangeListener {
|
|
@Override
|
|
public void propertyChange(final PropertyChangeEvent e) {
|
|
final String name = e.getPropertyName();
|
|
if (FRAME_TYPE.equals(name)) {
|
|
if (e.getNewValue() instanceof String) {
|
|
setFrameType((String)e.getNewValue());
|
|
}
|
|
} else if (IS_PALETTE_PROPERTY.equals(name)) {
|
|
if (e.getNewValue() != null) {
|
|
setPalette(((Boolean)e.getNewValue()).booleanValue());
|
|
} else {
|
|
setPalette(false);
|
|
}
|
|
// TODO: CPlatformWindow?
|
|
} else if ("windowModified".equals(name) || CPlatformWindow.WINDOW_DOCUMENT_MODIFIED.equals(name)) {
|
|
// repaint title bar
|
|
setDocumentEdited(((Boolean)e.getNewValue()).booleanValue());
|
|
frame.repaint(0, 0, frame.getWidth(), frame.getBorder().getBorderInsets(frame).top);
|
|
} else if ("resizable".equals(name) || "state".equals(name) || "iconable".equals(name) || "maximizable".equals(name) || "closable".equals(name)) {
|
|
if ("resizable".equals(name)) {
|
|
frame.revalidate();
|
|
}
|
|
frame.repaint();
|
|
} else if ("title".equals(name)) {
|
|
frame.repaint();
|
|
} else if ("componentOrientation".equals(name)) {
|
|
frame.revalidate();
|
|
frame.repaint();
|
|
} else if (JInternalFrame.IS_SELECTED_PROPERTY.equals(name)) {
|
|
final Component source = (Component)(e.getSource());
|
|
updateComponentTreeUIActivation(source, frame.isSelected() ? Boolean.TRUE : Boolean.FALSE);
|
|
}
|
|
|
|
}
|
|
} // end class PaletteListener
|
|
|
|
private static final InternalFrameShadow documentWindowShadow = new InternalFrameShadow() {
|
|
@Override
|
|
Border getForegroundShadowBorder() {
|
|
return new AquaUtils.SlicedShadowBorder(new Painter() {
|
|
@Override
|
|
public void paint(final Graphics g, final int x, final int y, final int w, final int h) {
|
|
g.setColor(new Color(0, 0, 0, 196));
|
|
g.fillRoundRect(x, y, w, h, 16, 16);
|
|
g.fillRect(x, y + h - 16, w, 16);
|
|
}
|
|
}, new Painter() {
|
|
@Override
|
|
public void paint(final Graphics g, int x, int y, int w, int h) {
|
|
g.setColor(new Color(0, 0, 0, 64));
|
|
g.drawLine(x + 5, y - 8, x + w - 5, y - 8);
|
|
}
|
|
},
|
|
0, 7, 1.1f, 1.0f, 24, 51, 51, 25, 25, 25, 25);
|
|
}
|
|
|
|
@Override
|
|
Border getBackgroundShadowBorder() {
|
|
return new AquaUtils.SlicedShadowBorder(new Painter() {
|
|
@Override
|
|
public void paint(final Graphics g, final int x, final int y, final int w, final int h) {
|
|
g.setColor(new Color(0, 0, 0, 128));
|
|
g.fillRoundRect(x - 3, y - 8, w + 6, h, 16, 16);
|
|
g.fillRect(x - 3, y + h - 20, w + 6, 19);
|
|
}
|
|
}, new Painter() {
|
|
@Override
|
|
public void paint(final Graphics g, int x, int y, int w, int h) {
|
|
g.setColor(new Color(0, 0, 0, 32));
|
|
g.drawLine(x + 10, y - 11, x + w - 10, y - 11);
|
|
}
|
|
},
|
|
0, 0, 3.0f, 1.0f, 10, 51, 51, 25, 25, 25, 25);
|
|
}
|
|
};
|
|
|
|
private static final InternalFrameShadow paletteWindowShadow = new InternalFrameShadow() {
|
|
@Override
|
|
Border getForegroundShadowBorder() {
|
|
return new AquaUtils.SlicedShadowBorder(new Painter() {
|
|
@Override
|
|
public void paint(final Graphics g, final int x, final int y, final int w, final int h) {
|
|
g.setColor(new Color(0, 0, 0, 128));
|
|
g.fillRect(x, y + 3, w, h - 3);
|
|
}
|
|
}, null,
|
|
0, 3, 1.0f, 1.0f, 10, 25, 25, 12, 12, 12, 12);
|
|
}
|
|
|
|
@Override
|
|
Border getBackgroundShadowBorder() {
|
|
return getForegroundShadowBorder();
|
|
}
|
|
};
|
|
|
|
@SuppressWarnings("serial") // Superclass is not serializable across versions
|
|
static class CompoundUIBorder extends CompoundBorder implements UIResource {
|
|
public CompoundUIBorder(final Border inside, final Border outside) { super(inside, outside); }
|
|
}
|
|
|
|
abstract static class InternalFrameShadow extends RecyclableSingleton<Border> {
|
|
abstract Border getForegroundShadowBorder();
|
|
abstract Border getBackgroundShadowBorder();
|
|
|
|
@Override
|
|
protected Border getInstance() {
|
|
final Border fgShadow = getForegroundShadowBorder();
|
|
final Border bgShadow = getBackgroundShadowBorder();
|
|
|
|
return new Border() {
|
|
@Override
|
|
public Insets getBorderInsets(final Component c) {
|
|
return fgShadow.getBorderInsets(c);
|
|
}
|
|
|
|
@Override
|
|
public boolean isBorderOpaque() {
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public void paintBorder(final Component c, final Graphics g, final int x, final int y, final int w, final int h) {
|
|
if (((JInternalFrame)c).isSelected()) {
|
|
fgShadow.paintBorder(c, g, x, y, w, h);
|
|
} else {
|
|
bgShadow.paintBorder(c, g, x, y, w, h);
|
|
}
|
|
}
|
|
};
|
|
}
|
|
}
|
|
|
|
private static final RecyclableSingleton<Icon> RESIZE_ICON = new RecyclableSingleton<Icon>() {
|
|
@Override
|
|
protected Icon getInstance() {
|
|
return new AquaIcon.ScalingJRSUIIcon(11, 11) {
|
|
@Override
|
|
public void initIconPainter(final AquaPainter<JRSUIState> iconState) {
|
|
iconState.state.set(Widget.GROW_BOX_TEXTURED);
|
|
iconState.state.set(WindowType.UTILITY);
|
|
}
|
|
};
|
|
}
|
|
};
|
|
|
|
@SuppressWarnings("serial") // Superclass is not serializable across versions
|
|
private final class ResizeBox extends JLabel
|
|
implements MouseListener, MouseMotionListener, MouseWheelListener,
|
|
ComponentListener, PropertyChangeListener, UIResource {
|
|
|
|
private final JLayeredPane layeredPane;
|
|
private Dimension originalSize;
|
|
private Point originalLocation;
|
|
|
|
ResizeBox(final JLayeredPane layeredPane) {
|
|
super(RESIZE_ICON.get());
|
|
setSize(11, 11);
|
|
this.layeredPane = layeredPane;
|
|
|
|
addMouseListener(this);
|
|
addMouseMotionListener(this);
|
|
addMouseWheelListener(this);
|
|
}
|
|
|
|
void addListeners() {
|
|
frame.addPropertyChangeListener("resizable", this);
|
|
}
|
|
|
|
void removeListeners() {
|
|
frame.removePropertyChangeListener("resizable", this);
|
|
}
|
|
|
|
void repositionResizeBox() {
|
|
if (frame == null) { setSize(0, 0); } else { setSize(11, 11); }
|
|
setLocation(layeredPane.getWidth() - 12, layeredPane.getHeight() - 12);
|
|
}
|
|
|
|
void resizeInternalFrame(final Point pt) {
|
|
if (originalLocation == null || frame == null) return;
|
|
|
|
final Container parent = frame.getParent();
|
|
if (!(parent instanceof JDesktopPane)) return;
|
|
|
|
final Point newPoint = SwingUtilities.convertPoint(this, pt, frame);
|
|
int deltaX = originalLocation.x - newPoint.x;
|
|
int deltaY = originalLocation.y - newPoint.y;
|
|
final Dimension min = frame.getMinimumSize();
|
|
final Dimension max = frame.getMaximumSize();
|
|
|
|
final int newX = frame.getX();
|
|
final int newY = frame.getY();
|
|
int newW = frame.getWidth();
|
|
int newH = frame.getHeight();
|
|
|
|
final Rectangle parentBounds = parent.getBounds();
|
|
|
|
if (originalSize.width - deltaX < min.width) {
|
|
deltaX = originalSize.width - min.width;
|
|
} else if (originalSize.width - deltaX > max.width) {
|
|
deltaX = -(max.width - originalSize.width);
|
|
}
|
|
|
|
if (newX + originalSize.width - deltaX > parentBounds.width) {
|
|
deltaX = newX + originalSize.width - parentBounds.width;
|
|
}
|
|
|
|
if (originalSize.height - deltaY < min.height) {
|
|
deltaY = originalSize.height - min.height;
|
|
} else if (originalSize.height - deltaY > max.height) {
|
|
deltaY = -(max.height - originalSize.height);
|
|
}
|
|
|
|
if (newY + originalSize.height - deltaY > parentBounds.height) {
|
|
deltaY = newY + originalSize.height - parentBounds.height;
|
|
}
|
|
|
|
newW = originalSize.width - deltaX;
|
|
newH = originalSize.height - deltaY;
|
|
|
|
getDesktopManager().resizeFrame(frame, newX, newY, newW, newH);
|
|
}
|
|
|
|
boolean testGrowboxPoint(final int x, final int y, final int w, final int h) {
|
|
return (w - x) + (h - y) < 12;
|
|
}
|
|
|
|
@SuppressWarnings("deprecation")
|
|
void forwardEventToFrame(final MouseEvent e) {
|
|
final Point pt = new Point();
|
|
final Component c = getComponentToForwardTo(e, pt);
|
|
if (c == null) return;
|
|
c.dispatchEvent(
|
|
new MouseEvent(c, e.getID(), e.getWhen(), e.getModifiers(),
|
|
pt.x, pt.y, e.getClickCount(),
|
|
e.isPopupTrigger(), e.getButton()));
|
|
}
|
|
|
|
Component getComponentToForwardTo(final MouseEvent e, final Point dst) {
|
|
if (frame == null) return null;
|
|
final Container contentPane = frame.getContentPane();
|
|
if (contentPane == null) return null;
|
|
Point pt = SwingUtilities.convertPoint(this, e.getPoint(), contentPane);
|
|
final Component c = SwingUtilities.getDeepestComponentAt(contentPane, pt.x, pt.y);
|
|
if (c == null) return null;
|
|
pt = SwingUtilities.convertPoint(contentPane, pt, c);
|
|
if (dst != null) dst.setLocation(pt);
|
|
return c;
|
|
}
|
|
|
|
@Override
|
|
public void mouseClicked(final MouseEvent e) {
|
|
forwardEventToFrame(e);
|
|
}
|
|
|
|
@Override
|
|
public void mouseEntered(final MouseEvent e) { }
|
|
|
|
@Override
|
|
public void mouseExited(final MouseEvent e) { }
|
|
|
|
@Override
|
|
public void mousePressed(final MouseEvent e) {
|
|
if (frame == null) return;
|
|
|
|
if (frame.isResizable() && !frame.isMaximum() && testGrowboxPoint(e.getX(), e.getY(), getWidth(), getHeight())) {
|
|
originalLocation = SwingUtilities.convertPoint(this, e.getPoint(), frame);
|
|
originalSize = frame.getSize();
|
|
getDesktopManager().beginResizingFrame(frame, SwingConstants.SOUTH_EAST);
|
|
return;
|
|
}
|
|
|
|
forwardEventToFrame(e);
|
|
}
|
|
|
|
@Override
|
|
public void mouseReleased(final MouseEvent e) {
|
|
if (originalLocation != null) {
|
|
resizeInternalFrame(e.getPoint());
|
|
originalLocation = null;
|
|
getDesktopManager().endResizingFrame(frame);
|
|
return;
|
|
}
|
|
|
|
forwardEventToFrame(e);
|
|
}
|
|
|
|
@Override
|
|
public void mouseDragged(final MouseEvent e) {
|
|
resizeInternalFrame(e.getPoint());
|
|
repositionResizeBox();
|
|
}
|
|
|
|
@Override
|
|
public void mouseMoved(final MouseEvent e) { }
|
|
|
|
@Override
|
|
@SuppressWarnings("deprecation")
|
|
public void mouseWheelMoved(final MouseWheelEvent e) {
|
|
final Point pt = new Point();
|
|
final Component c = getComponentToForwardTo(e, pt);
|
|
if (c == null) return;
|
|
c.dispatchEvent(new MouseWheelEvent(c, e.getID(), e.getWhen(),
|
|
e.getModifiers(), pt.x, pt.y, e.getXOnScreen(), e.getYOnScreen(),
|
|
e.getClickCount(), e.isPopupTrigger(), e.getScrollType(),
|
|
e.getScrollAmount(), e.getWheelRotation(),
|
|
e.getPreciseWheelRotation()));
|
|
}
|
|
|
|
@Override
|
|
public void componentResized(final ComponentEvent e) {
|
|
repositionResizeBox();
|
|
}
|
|
|
|
@Override
|
|
public void componentShown(final ComponentEvent e) {
|
|
repositionResizeBox();
|
|
}
|
|
|
|
@Override
|
|
public void componentMoved(final ComponentEvent e) {
|
|
repositionResizeBox();
|
|
}
|
|
|
|
@Override
|
|
public void componentHidden(final ComponentEvent e) { }
|
|
|
|
@Override
|
|
public void propertyChange(final PropertyChangeEvent evt) {
|
|
if (!"resizable".equals(evt.getPropertyName())) return;
|
|
setVisible(Boolean.TRUE.equals(evt.getNewValue()));
|
|
}
|
|
}
|
|
}
|