1 /*
2 * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package com.apple.laf;
27
28 import java.awt.*;
29 import javax.swing.*;
30
31 import sun.lwawt.macosx.CPlatformWindow;
32
33 class ScreenPopupFactory extends PopupFactory {
34 static {
35 java.security.AccessController.doPrivileged(
36 new java.security.PrivilegedAction<Void>() {
37 public Void run() {
38 System.loadLibrary("osxui");
39 return null;
40 }
41 });
42 }
43
44 static final Float TRANSLUCENT = new Float(248f/255f);
45 static final Float OPAQUE = new Float(1.0f);
46
47 boolean fIsActive = true;
48
49 // Only popups generated with the Aqua LaF turned on will be translucent with shadows
50 void setActive(final boolean b) {
51 fIsActive = b;
59 return (Window)w;
60 }
61
62 /*
63 * Since we can't change the signature of PopupFactory, we have to call the
64 * private method getPopup(Component, Component, int, int, int) through JNI
65 * (see AquaLookAndFeel.m)
66 */
67 native Popup _getHeavyWeightPopup(Component comp, Component invoker, int x, int y);
68
69 public Popup getPopup(final Component comp, final Component invoker, final int x, final int y) {
70 if (invoker == null) throw new IllegalArgumentException("Popup.getPopup must be passed non-null contents");
71
72 final Popup popup;
73 if (fIsActive) {
74 popup = _getHeavyWeightPopup(comp, invoker, x, y);
75 } else {
76 popup = super.getPopup(comp, invoker, x, y);
77 }
78
79 // Make the popup semi-translucent if it is a heavy weight
80 // see <rdar://problem/3547670> JPopupMenus have incorrect background
81 final Window w = getWindow(invoker);
82 if (w == null) return popup;
83
84 if (!(w instanceof RootPaneContainer)) return popup;
85 final JRootPane popupRootPane = ((RootPaneContainer)w).getRootPane();
86
87 // we need to set every time, because PopupFactory caches the heavy weight
88 // TODO: CPlatformWindow constants?
89 if (fIsActive) {
90 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_ALPHA, TRANSLUCENT);
91 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_SHADOW, Boolean.TRUE);
92 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_FADE_DELEGATE, invoker);
93
94 w.setBackground(UIManager.getColor("PopupMenu.translucentBackground"));
95 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_DRAGGABLE_BACKGROUND, Boolean.FALSE);
96 SwingUtilities.invokeLater(new Runnable() {
97 public void run() {
98 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_SHADOW_REVALIDATE_NOW, Double.valueOf(Math.random()));
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1 /*
2 * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package com.apple.laf;
27
28 import java.awt.*;
29 import javax.swing.*;
30
31 import sun.awt.EmbeddedFrame;
32 import sun.lwawt.macosx.CPlatformWindow;
33 import sun.swing.SwingAccessor;
34
35 class ScreenPopupFactory extends PopupFactory {
36 static {
37 java.security.AccessController.doPrivileged(
38 new java.security.PrivilegedAction<Void>() {
39 public Void run() {
40 System.loadLibrary("osxui");
41 return null;
42 }
43 });
44 }
45
46 static final Float TRANSLUCENT = new Float(248f/255f);
47 static final Float OPAQUE = new Float(1.0f);
48
49 boolean fIsActive = true;
50
51 // Only popups generated with the Aqua LaF turned on will be translucent with shadows
52 void setActive(final boolean b) {
53 fIsActive = b;
61 return (Window)w;
62 }
63
64 /*
65 * Since we can't change the signature of PopupFactory, we have to call the
66 * private method getPopup(Component, Component, int, int, int) through JNI
67 * (see AquaLookAndFeel.m)
68 */
69 native Popup _getHeavyWeightPopup(Component comp, Component invoker, int x, int y);
70
71 public Popup getPopup(final Component comp, final Component invoker, final int x, final int y) {
72 if (invoker == null) throw new IllegalArgumentException("Popup.getPopup must be passed non-null contents");
73
74 final Popup popup;
75 if (fIsActive) {
76 popup = _getHeavyWeightPopup(comp, invoker, x, y);
77 } else {
78 popup = super.getPopup(comp, invoker, x, y);
79 }
80
81 if (EmbeddedFrame.getAppletIfAncestorOf(comp) != null) {
82 SwingAccessor.getPopupFactoryAccessor().setHeavyWeightPopupCacheEnabled(popup, false);
83 }
84
85 // Make the popup semi-translucent if it is a heavy weight
86 // see <rdar://problem/3547670> JPopupMenus have incorrect background
87 final Window w = getWindow(invoker);
88 if (w == null) return popup;
89
90 if (!(w instanceof RootPaneContainer)) return popup;
91 final JRootPane popupRootPane = ((RootPaneContainer)w).getRootPane();
92
93 // we need to set every time, because PopupFactory caches the heavy weight
94 // TODO: CPlatformWindow constants?
95 if (fIsActive) {
96 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_ALPHA, TRANSLUCENT);
97 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_SHADOW, Boolean.TRUE);
98 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_FADE_DELEGATE, invoker);
99
100 w.setBackground(UIManager.getColor("PopupMenu.translucentBackground"));
101 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_DRAGGABLE_BACKGROUND, Boolean.FALSE);
102 SwingUtilities.invokeLater(new Runnable() {
103 public void run() {
104 popupRootPane.putClientProperty(CPlatformWindow.WINDOW_SHADOW_REVALIDATE_NOW, Double.valueOf(Math.random()));
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