6797195: Forward-port enhancements for hw/lw mixing from 6u12 to 7
Reviewed-by: art, dcherepanov
diff --git a/make/sun/awt/Makefile b/make/sun/awt/Makefile
index a3dfce9..82a0a68 100644
--- a/make/sun/awt/Makefile
+++ b/make/sun/awt/Makefile
@@ -47,7 +47,7 @@
# sun/awt/resources handled by java/awt/Makefile
# sun/java2d/pisces handled by sun/pisces/Makefile
#
-AUTO_FILES_JAVA_DIRS = sun/awt sun/java2d
+AUTO_FILES_JAVA_DIRS = sun/awt sun/java2d com/sun/awt
AUTO_JAVA_PRUNE = resources pisces
ifeq ($(PLATFORM), windows)
diff --git a/make/tools/sharing/classlist.linux b/make/tools/sharing/classlist.linux
index b61d94f..0b8c11e 100644
--- a/make/tools/sharing/classlist.linux
+++ b/make/tools/sharing/classlist.linux
@@ -1718,6 +1718,7 @@
sun/awt/color/CMM
java/applet/Applet
java/awt/Panel
+com/sun/awt/AWTUtilities
javax/swing/KeyboardManager$ComponentKeyStrokePair
sun/awt/EmbeddedFrame
sun/awt/im/InputMethodContext
diff --git a/make/tools/sharing/classlist.solaris b/make/tools/sharing/classlist.solaris
index e645a4b..898bca0 100644
--- a/make/tools/sharing/classlist.solaris
+++ b/make/tools/sharing/classlist.solaris
@@ -961,6 +961,7 @@
javax/swing/SystemEventQueueUtilities$ComponentWorkRequest
java/applet/Applet
java/awt/Panel
+com/sun/awt/AWTUtilities
sun/awt/X11/XExposeEvent
java/util/jar/Manifest
java/io/ByteArrayInputStream
diff --git a/make/tools/sharing/classlist.windows b/make/tools/sharing/classlist.windows
index 6459f9e..f1a5a69 100644
--- a/make/tools/sharing/classlist.windows
+++ b/make/tools/sharing/classlist.windows
@@ -1621,6 +1621,7 @@
sun/font/FontDesignMetrics$MetricsKey
java/applet/Applet
java/awt/Panel
+com/sun/awt/AWTUtilities
javax/swing/KeyboardManager$ComponentKeyStrokePair
sun/awt/im/InputMethodContext
java/awt/im/spi/InputMethodContext
diff --git a/src/share/classes/com/sun/awt/AWTUtilities.java b/src/share/classes/com/sun/awt/AWTUtilities.java
new file mode 100644
index 0000000..818ac6f
--- /dev/null
+++ b/src/share/classes/com/sun/awt/AWTUtilities.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc. 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. Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package com.sun.awt;
+
+import java.awt.*;
+import sun.awt.AWTAccessor;
+
+
+/**
+ * A collection of utility methods for AWT.
+ *
+ * The functionality provided by the static methods of the class includes:
+ * <ul>
+ * <li>Setting a 'mixing-cutout' shape for a component.
+ * </ul>
+ * <p>
+ * <b>WARNING</b>: This class is an implementation detail and only meant
+ * for limited use outside of the core platform. This API may change
+ * drastically between update release, and it may even be
+ * removed or be moved in some other package(s)/class(es).
+ */
+public final class AWTUtilities {
+
+ /**
+ * The AWTUtilities class should not be instantiated
+ */
+ private AWTUtilities() {
+ }
+
+ /**
+ * Sets a 'mixing-cutout' shape for the given component.
+ *
+ * By default a lightweight component is treated as an opaque rectangle for
+ * the purposes of the Heavyweight/Lightweight Components Mixing feature.
+ * This method enables developers to set an arbitrary shape to be cut out
+ * from heavyweight components positioned underneath the lightweight
+ * component in the z-order.
+ * <p>
+ * The {@code shape} argument may have the following values:
+ * <ul>
+ * <li>{@code null} - reverts the default cutout shape (the rectangle equal
+ * to the component's {@code getBounds()})
+ * <li><i>empty-shape</i> - does not cut out anything from heavyweight
+ * components. This makes the given lightweight component effectively
+ * transparent. Note that descendants of the lightweight component still
+ * affect the shapes of heavyweight components. An example of an
+ * <i>empty-shape</i> is {@code new Rectangle()}.
+ * <li><i>non-empty-shape</i> - the given shape will be cut out from
+ * heavyweight components.
+ * </ul>
+ * <p>
+ * The most common example when the 'mixing-cutout' shape is needed is a
+ * glass pane component. The {@link JRootPane#setGlassPane()} method
+ * automatically sets the <i>empty-shape</i> as the 'mixing-cutout' shape
+ * for the given glass pane component. If a developer needs some other
+ * 'mixing-cutout' shape for the glass pane (which is rare), this must be
+ * changed manually after installing the glass pane to the root pane.
+ * <p>
+ * Note that the 'mixing-cutout' shape neither affects painting, nor the
+ * mouse events handling for the given component. It is used exclusively
+ * for the purposes of the Heavyweight/Lightweight Components Mixing
+ * feature.
+ *
+ * @param component the component that needs non-default
+ * 'mixing-cutout' shape
+ * @param shape the new 'mixing-cutout' shape
+ * @throws NullPointerException if the component argument is {@code null}
+ */
+ public static void setComponentMixingCutoutShape(Component component,
+ Shape shape)
+ {
+ if (component == null) {
+ throw new NullPointerException(
+ "The component argument should not be null.");
+ }
+
+ AWTAccessor.getComponentAccessor().setMixingCutoutShape(component,
+ shape);
+ }
+}
+
diff --git a/src/share/classes/java/awt/Component.java b/src/share/classes/java/awt/Component.java
index 74cbc3c..afe091d 100644
--- a/src/share/classes/java/awt/Component.java
+++ b/src/share/classes/java/awt/Component.java
@@ -65,8 +65,10 @@
import sun.security.action.GetPropertyAction;
import sun.awt.AppContext;
+import sun.awt.AWTAccessor;
import sun.awt.ConstrainableGraphics;
import sun.awt.SubRegionShowable;
+import sun.awt.SunToolkit;
import sun.awt.WindowClosingListener;
import sun.awt.CausedFocusEvent;
import sun.awt.EmbeddedFrame;
@@ -758,22 +760,26 @@
* The shape set with the applyCompoundShape() method. It uncludes the result
* of the HW/LW mixing related shape computation. It may also include
* the user-specified shape of the component.
+ * The 'null' value means the component has normal shape (or has no shape at all)
+ * and applyCompoundShape() will skip the following shape identical to normal.
*/
private transient Region compoundShape = null;
/*
+ * Represents the shape of this lightweight component to be cut out from
+ * heavyweight components should they intersect. Possible values:
+ * 1. null - consider the shape rectangular
+ * 2. EMPTY_REGION - nothing gets cut out (children still get cut out)
+ * 3. non-empty - this shape gets cut out.
+ */
+ private transient Region mixingCutoutRegion = null;
+
+ /*
* Indicates whether addNotify() is complete
* (i.e. the peer is created).
*/
private transient boolean isAddNotifyComplete = false;
- private static final PropertyChangeListener opaquePropertyChangeListener =
- new PropertyChangeListener() {
- public void propertyChange(java.beans.PropertyChangeEvent evt) {
- ((Component)evt.getSource()).mixOnOpaqueChanging();
- }
- };
-
/**
* Should only be used in subclass getBounds to check that part of bounds
* is actualy changing
@@ -793,6 +799,39 @@
}
}
+ static {
+ AWTAccessor.setComponentAccessor(new AWTAccessor.ComponentAccessor() {
+ public void setMixingCutoutShape(Component comp, Shape shape) {
+ Region region = shape == null ? null :
+ Region.getInstance(shape, null);
+
+ synchronized (comp.getTreeLock()) {
+ boolean needShowing = false;
+ boolean needHiding = false;
+
+ if (!comp.isNonOpaqueForMixing()) {
+ needHiding = true;
+ }
+
+ comp.mixingCutoutRegion = region;
+
+ if (!comp.isNonOpaqueForMixing()) {
+ needShowing = true;
+ }
+
+ if (comp.isMixingNeeded()) {
+ if (needHiding) {
+ comp.mixOnHiding(comp.isLightweight());
+ }
+ if (needShowing) {
+ comp.mixOnShowing();
+ }
+ }
+ }
+ }
+ });
+ }
+
/**
* Constructs a new component. Class <code>Component</code> can be
* extended directly to create a lightweight component that does not
@@ -6643,7 +6682,6 @@
}
if (!isAddNotifyComplete) {
- addPropertyChangeListener("opaque", opaquePropertyChangeListener);
mixOnShowing();
}
@@ -6735,9 +6773,11 @@
p.dispose();
mixOnHiding(isLightweight);
- removePropertyChangeListener("opaque", opaquePropertyChangeListener);
isAddNotifyComplete = false;
+ // Nullifying compoundShape means that the component has normal shape
+ // (or has no shape at all).
+ this.compoundShape = null;
}
if (hierarchyListener != null ||
@@ -9401,10 +9441,9 @@
* Null-layout of the container or absence of the container mean
* the bounds of the component are final and can be trusted.
*/
- private boolean areBoundsValid() {
+ final boolean areBoundsValid() {
Container cont = getContainer();
- return cont == null || cont.isValid()
- || cont.getLayout() == null;
+ return cont == null || cont.isValid() || cont.getLayout() == null;
}
/**
@@ -9413,6 +9452,14 @@
*/
void applyCompoundShape(Region shape) {
checkTreeLock();
+
+ if (!areBoundsValid()) {
+ if (mixingLog.isLoggable(Level.FINE)) {
+ mixingLog.fine("this = " + this + "; areBoundsValid = " + areBoundsValid());
+ }
+ return;
+ }
+
if (!isLightweight()) {
ComponentPeer peer = getPeer();
if (peer != null) {
@@ -9422,22 +9469,31 @@
// with some incorrect Region object with loX being
// greater than the hiX for instance.
if (shape.isEmpty()) {
- shape = Region.getInstanceXYWH(0, 0, 0, 0);
+ shape = Region.EMPTY_REGION;
}
+
// Note: the shape is not really copied/cloned. We create
// the Region object ourselves, so there's no any possibility
// to modify the object outside of the mixing code.
- this.compoundShape = shape;
-
- if (areBoundsValid()) {
+ // Nullifying compoundShape means that the component has normal shape
+ // (or has no shape at all).
+ if (shape.equals(getNormalShape())) {
+ if (this.compoundShape == null) {
+ return;
+ }
+ this.compoundShape = null;
+ peer.applyShape(null);
+ } else {
+ if (shape.equals(getAppliedShape())) {
+ return;
+ }
+ this.compoundShape = shape;
Point compAbsolute = getLocationOnWindow();
-
if (mixingLog.isLoggable(Level.FINER)) {
mixingLog.fine("this = " + this +
- "; compAbsolute=" + compAbsolute + "; shape=" + shape);
+ "; compAbsolute=" + compAbsolute + "; shape=" + shape);
}
-
peer.applyShape(shape.getTranslatedRegion(-compAbsolute.x, -compAbsolute.y));
}
}
@@ -9460,7 +9516,7 @@
Point curLocation = getLocation();
for (Container parent = getContainer();
- parent != null;
+ parent != null && !(parent instanceof Window);
parent = parent.getContainer())
{
curLocation.x += parent.getX();
@@ -9486,7 +9542,28 @@
);
}
- private int getSiblingIndexAbove() {
+ /**
+ * Returns the "opaque shape" of the component.
+ *
+ * The opaque shape of a lightweight components is the actual shape that
+ * needs to be cut off of the heavyweight components in order to mix this
+ * lightweight component correctly with them.
+ *
+ * The method is overriden in the java.awt.Container to handle non-opaque
+ * containers containing opaque children.
+ *
+ * See 6637655 for details.
+ */
+ Region getOpaqueShape() {
+ checkTreeLock();
+ if (mixingCutoutRegion != null) {
+ return mixingCutoutRegion;
+ } else {
+ return getNormalShape();
+ }
+ }
+
+ final int getSiblingIndexAbove() {
checkTreeLock();
Container parent = getContainer();
if (parent == null) {
@@ -9498,7 +9575,7 @@
return nextAbove < 0 ? -1 : nextAbove;
}
- private int getSiblingIndexBelow() {
+ final int getSiblingIndexBelow() {
checkTreeLock();
Container parent = getContainer();
if (parent == null) {
@@ -9510,6 +9587,11 @@
return nextBelow >= parent.getComponentCount() ? -1 : nextBelow;
}
+ final boolean isNonOpaqueForMixing() {
+ return mixingCutoutRegion != null &&
+ mixingCutoutRegion.isEmpty();
+ }
+
private Region calculateCurrentShape() {
checkTreeLock();
Region s = getNormalShape();
@@ -9532,8 +9614,8 @@
* implementation of the Container class.
*/
Component c = cont.getComponent(index);
- if (c.isLightweight() && c.isShowing() && c.isOpaque()) {
- s = s.getDifference(c.getNormalShape());
+ if (c.isLightweight() && c.isShowing()) {
+ s = s.getDifference(c.getOpaqueShape());
}
}
@@ -9558,6 +9640,9 @@
void applyCurrentShape() {
checkTreeLock();
if (!areBoundsValid()) {
+ if (mixingLog.isLoggable(Level.FINE)) {
+ mixingLog.fine("this = " + this + "; areBoundsValid = " + areBoundsValid());
+ }
return; // Because applyCompoundShape() ignores such components anyway
}
if (mixingLog.isLoggable(Level.FINE)) {
@@ -9576,16 +9661,54 @@
applyCompoundShape(getAppliedShape().getDifference(s));
}
+ private final void applyCurrentShapeBelowMe() {
+ checkTreeLock();
+ Container parent = getContainer();
+ if (parent != null && parent.isShowing()) {
+ // First, reapply shapes of my siblings
+ parent.recursiveApplyCurrentShape(getSiblingIndexBelow());
+
+ // Second, if my container is non-opaque, reapply shapes of siblings of my container
+ Container parent2 = parent.getContainer();
+ while (!parent.isOpaque() && parent2 != null) {
+ parent2.recursiveApplyCurrentShape(parent.getSiblingIndexBelow());
+
+ parent = parent2;
+ parent2 = parent.getContainer();
+ }
+ }
+ }
+
+ final void subtractAndApplyShapeBelowMe() {
+ checkTreeLock();
+ Container parent = getContainer();
+ if (parent != null && isShowing()) {
+ Region opaqueShape = getOpaqueShape();
+
+ // First, cut my siblings
+ parent.recursiveSubtractAndApplyShape(opaqueShape, getSiblingIndexBelow());
+
+ // Second, if my container is non-opaque, cut siblings of my container
+ Container parent2 = parent.getContainer();
+ while (!parent.isOpaque() && parent2 != null) {
+ parent2.recursiveSubtractAndApplyShape(opaqueShape, parent.getSiblingIndexBelow());
+
+ parent = parent2;
+ parent2 = parent.getContainer();
+ }
+ }
+ }
+
void mixOnShowing() {
synchronized (getTreeLock()) {
if (mixingLog.isLoggable(Level.FINE)) {
mixingLog.fine("this = " + this);
}
+ if (!isMixingNeeded()) {
+ return;
+ }
if (isLightweight()) {
- Container parent = getContainer();
- if (parent != null && isShowing() && isOpaque()) {
- parent.recursiveSubtractAndApplyShape(getNormalShape(), getSiblingIndexBelow());
- }
+ subtractAndApplyShapeBelowMe();
} else {
applyCurrentShape();
}
@@ -9599,12 +9722,12 @@
if (mixingLog.isLoggable(Level.FINE)) {
mixingLog.fine("this = " + this + "; isLightweight = " + isLightweight);
}
+ if (!isMixingNeeded()) {
+ return;
+ }
if (isLightweight) {
- Container parent = getContainer();
- if (parent != null) {
- parent.recursiveApplyCurrentShape(getSiblingIndexBelow());
- }
- } //XXX: else applyNormalShape() ???
+ applyCurrentShapeBelowMe();
+ }
}
}
@@ -9613,11 +9736,11 @@
if (mixingLog.isLoggable(Level.FINE)) {
mixingLog.fine("this = " + this);
}
+ if (!isMixingNeeded()) {
+ return;
+ }
if (isLightweight()) {
- Container parent = getContainer();
- if (parent != null) {
- parent.recursiveApplyCurrentShape(parent.getComponentZOrder(this));
- }
+ applyCurrentShapeBelowMe();
} else {
applyCurrentShape();
}
@@ -9633,11 +9756,13 @@
mixingLog.fine("this = " + this +
"; oldZorder=" + oldZorder + "; newZorder=" + newZorder + "; parent=" + parent);
}
-
+ if (!isMixingNeeded()) {
+ return;
+ }
if (isLightweight()) {
if (becameHigher) {
- if (parent != null && isShowing() && isOpaque()) {
- parent.recursiveSubtractAndApplyShape(getNormalShape(), getSiblingIndexBelow(), oldZorder);
+ if (parent != null && isShowing()) {
+ parent.recursiveSubtractAndApplyShape(getOpaqueShape(), getSiblingIndexBelow(), oldZorder);
}
} else {
if (parent != null) {
@@ -9653,8 +9778,8 @@
for (int index = oldZorder; index < newZorder; index++) {
Component c = parent.getComponent(index);
- if (c.isLightweight() && c.isShowing() && c.isOpaque()) {
- shape = shape.getDifference(c.getNormalShape());
+ if (c.isLightweight() && c.isShowing()) {
+ shape = shape.getDifference(c.getOpaqueShape());
}
}
applyCompoundShape(shape);
@@ -9664,21 +9789,42 @@
}
}
- void mixOnOpaqueChanging() {
- if (mixingLog.isLoggable(Level.FINE)) {
- mixingLog.fine("this = " + this);
- }
- if (isOpaque()) {
- mixOnShowing();
- } else {
- mixOnHiding(isLightweight());
- }
- }
-
void mixOnValidating() {
// This method gets overriden in the Container. Obviously, a plain
// non-container components don't need to handle validation.
}
+ final boolean isMixingNeeded() {
+ if (SunToolkit.getSunAwtDisableMixing()) {
+ if (mixingLog.isLoggable(Level.FINEST)) {
+ mixingLog.finest("this = " + this + "; Mixing disabled via sun.awt.disableMixing");
+ }
+ return false;
+ }
+ if (!areBoundsValid()) {
+ if (mixingLog.isLoggable(Level.FINE)) {
+ mixingLog.fine("this = " + this + "; areBoundsValid = " + areBoundsValid());
+ }
+ return false;
+ }
+ Window window = getContainingWindow();
+ if (window != null) {
+ if (!window.hasHeavyweightDescendants() || !window.hasLightweightDescendants()) {
+ if (mixingLog.isLoggable(Level.FINE)) {
+ mixingLog.fine("containing window = " + window +
+ "; has h/w descendants = " + window.hasHeavyweightDescendants() +
+ "; has l/w descendants = " + window.hasLightweightDescendants());
+ }
+ return false;
+ }
+ } else {
+ if (mixingLog.isLoggable(Level.FINE)) {
+ mixingLog.finest("this = " + this + "; containing window is null");
+ }
+ return false;
+ }
+ return true;
+ }
+
// ****************** END OF MIXING CODE ********************************
}
diff --git a/src/share/classes/java/awt/Container.java b/src/share/classes/java/awt/Container.java
index fe1ce4a..04425d5 100644
--- a/src/share/classes/java/awt/Container.java
+++ b/src/share/classes/java/awt/Container.java
@@ -569,7 +569,7 @@
* @return true if there is at least one heavyweight children in a container, false otherwise
* @since 1.5
*/
- private boolean hasHeavyweightDescendants() {
+ final boolean hasHeavyweightDescendants() {
checkTreeLock();
return numOfHWComponents > 0;
}
@@ -580,7 +580,7 @@
* @return true if there is at least one lightweight children in a container, false otherwise
* @since 1.7
*/
- private boolean hasLightweightDescendants() {
+ final boolean hasLightweightDescendants() {
checkTreeLock();
return numOfLWComponents > 0;
}
@@ -3861,6 +3861,28 @@
return -1;
}
+ /*
+ * This method is overriden to handle opaque children in non-opaque
+ * containers.
+ */
+ @Override
+ final Region getOpaqueShape() {
+ checkTreeLock();
+ if (isLightweight() && isNonOpaqueForMixing()
+ && hasLightweightDescendants())
+ {
+ Region s = Region.EMPTY_REGION;
+ for (int index = 0; index < getComponentCount(); index++) {
+ Component c = getComponent(index);
+ if (c.isLightweight() && c.isShowing()) {
+ s = s.getUnion(c.getOpaqueShape());
+ }
+ }
+ return s.getIntersection(getNormalShape());
+ }
+ return super.getOpaqueShape();
+ }
+
final void recursiveSubtractAndApplyShape(Region shape) {
recursiveSubtractAndApplyShape(shape, getTopmostComponentIndex(), getBottommostComponentIndex());
}
@@ -3878,6 +3900,15 @@
if (fromZorder == -1) {
return;
}
+ if (shape.isEmpty()) {
+ return;
+ }
+ // An invalid container with not-null layout should be ignored
+ // by the mixing code, the container will be validated later
+ // and the mixing code will be executed later.
+ if (getLayout() != null && !isValid()) {
+ return;
+ }
for (int index = fromZorder; index <= toZorder; index++) {
Component comp = getComponent(index);
if (!comp.isLightweight()) {
@@ -3906,10 +3937,19 @@
if (fromZorder == -1) {
return;
}
+ // An invalid container with not-null layout should be ignored
+ // by the mixing code, the container will be validated later
+ // and the mixing code will be executed later.
+ if (getLayout() != null && !isValid()) {
+ return;
+ }
for (int index = fromZorder; index <= toZorder; index++) {
Component comp = getComponent(index);
if (!comp.isLightweight()) {
comp.applyCurrentShape();
+ if (comp instanceof Container && ((Container)comp).getLayout() == null) {
+ ((Container)comp).recursiveApplyCurrentShape();
+ }
} else if (comp instanceof Container &&
((Container)comp).hasHeavyweightDescendants()) {
((Container)comp).recursiveApplyCurrentShape();
@@ -4000,6 +4040,10 @@
mixingLog.fine("this = " + this);
}
+ if (!isMixingNeeded()) {
+ return;
+ }
+
boolean isLightweight = isLightweight();
if (isLightweight && isRecursivelyVisibleUpToHeavyweightContainer()) {
@@ -4034,6 +4078,9 @@
if (mixingLog.isLoggable(Level.FINE)) {
mixingLog.fine("this = " + this);
}
+
+ boolean isMixingNeeded = isMixingNeeded();
+
if (isLightweight() && hasHeavyweightDescendants()) {
final Point origin = new Point(getX(), getY());
for (Container cont = getContainer();
@@ -4044,7 +4091,18 @@
}
recursiveRelocateHeavyweightChildren(origin);
+
+ if (!isMixingNeeded) {
+ return;
+ }
+
+ recursiveApplyCurrentShape();
}
+
+ if (!isMixingNeeded) {
+ return;
+ }
+
super.mixOnReshaping();
}
}
@@ -4057,6 +4115,10 @@
"; oldZ=" + oldZorder + "; newZ=" + newZorder);
}
+ if (!isMixingNeeded()) {
+ return;
+ }
+
boolean becameHigher = newZorder < oldZorder;
if (becameHigher && isLightweight() && hasHeavyweightDescendants()) {
@@ -4073,10 +4135,18 @@
mixingLog.fine("this = " + this);
}
+ if (!isMixingNeeded()) {
+ return;
+ }
+
if (hasHeavyweightDescendants()) {
recursiveApplyCurrentShape();
}
+ if (isLightweight() && isNonOpaqueForMixing()) {
+ subtractAndApplyShapeBelowMe();
+ }
+
super.mixOnValidating();
}
}
diff --git a/src/share/classes/javax/swing/JRootPane.java b/src/share/classes/javax/swing/JRootPane.java
index c969624..a210c37 100644
--- a/src/share/classes/javax/swing/JRootPane.java
+++ b/src/share/classes/javax/swing/JRootPane.java
@@ -34,6 +34,7 @@
import java.util.Vector;
import java.io.Serializable;
import javax.swing.border.*;
+import sun.awt.AWTAccessor;
import sun.security.action.GetBooleanAction;
@@ -688,6 +689,9 @@
throw new NullPointerException("glassPane cannot be set to null.");
}
+ AWTAccessor.getComponentAccessor().setMixingCutoutShape(glass,
+ new Rectangle());
+
boolean visible = false;
if (glassPane != null && glassPane.getParent() == this) {
this.remove(glassPane);
diff --git a/src/share/classes/sun/awt/AWTAccessor.java b/src/share/classes/sun/awt/AWTAccessor.java
new file mode 100644
index 0000000..41b933c
--- /dev/null
+++ b/src/share/classes/sun/awt/AWTAccessor.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc. 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. Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package sun.awt;
+
+import java.awt.*;
+import sun.misc.Unsafe;
+
+/** The AWTAccessor utility class.
+ * The main purpose of this class is to enable accessing
+ * private and package-private fields of classes from
+ * different classes/packages. See sun.misc.SharedSecretes
+ * for another example.
+ */
+public final class AWTAccessor {
+ private static final Unsafe unsafe = Unsafe.getUnsafe();
+
+ /** We don't need any objects of this class.
+ * It's rather a collection of static methods
+ * and interfaces.
+ */
+ private AWTAccessor() {
+ }
+
+ /** An accessor for the java.awt.Component class.
+ */
+ public interface ComponentAccessor {
+ // See 6797587
+ // Also see: 6776743, 6768307, and 6768332.
+ /**
+ * Sets the shape of a lw component to cut out from hw components.
+ */
+ void setMixingCutoutShape(Component comp, Shape shape);
+ }
+
+ /* The java.awt.Component class accessor object.
+ */
+ private static ComponentAccessor componentAccessor;
+
+ /** Set an accessor object for the java.awt.Component class.
+ */
+ public static void setComponentAccessor(ComponentAccessor ca) {
+ componentAccessor = ca;
+ }
+
+ /** Retrieve the accessor object for the java.awt.Window class.
+ */
+ public static ComponentAccessor getComponentAccessor() {
+ if (componentAccessor == null) {
+ unsafe.ensureClassInitialized(Component.class);
+ }
+
+ return componentAccessor;
+ }
+}
diff --git a/src/share/classes/sun/awt/SunToolkit.java b/src/share/classes/sun/awt/SunToolkit.java
index 3db3b21..7c6f748 100644
--- a/src/share/classes/sun/awt/SunToolkit.java
+++ b/src/share/classes/sun/awt/SunToolkit.java
@@ -1972,6 +1972,21 @@
AWTAutoShutdown.getInstance().dumpPeers(aLog);
}
+ private static Boolean sunAwtDisableMixing = null;
+
+ /**
+ * Returns the value of "sun.awt.disableMixing" property. Default
+ * value is {@code false}.
+ */
+ public synchronized static boolean getSunAwtDisableMixing() {
+ if (sunAwtDisableMixing == null) {
+ sunAwtDisableMixing = Boolean.valueOf(
+ AccessController.doPrivileged(
+ new GetBooleanAction("sun.awt.disableMixing")));
+ }
+ return sunAwtDisableMixing.booleanValue();
+ }
+
/**
* Returns true if the native GTK libraries are available. The
* default implementation returns false, but UNIXToolkit overrides this
diff --git a/src/share/classes/sun/java2d/pipe/Region.java b/src/share/classes/sun/java2d/pipe/Region.java
index 765c425..9f395c3 100644
--- a/src/share/classes/sun/java2d/pipe/Region.java
+++ b/src/share/classes/sun/java2d/pipe/Region.java
@@ -28,6 +28,7 @@
import java.awt.Rectangle;
import java.awt.Shape;
import java.awt.geom.AffineTransform;
+import java.awt.geom.RectangularShape;
/**
* This class encapsulates a definition of a two dimensional region which
@@ -63,11 +64,28 @@
static final int INIT_SIZE = 50;
static final int GROW_SIZE = 50;
- static final Region EMPTY_REGION = new Region(0, 0, 0, 0);
- static final Region WHOLE_REGION = new Region(Integer.MIN_VALUE,
- Integer.MIN_VALUE,
- Integer.MAX_VALUE,
- Integer.MAX_VALUE);
+ /**
+ * Immutable Region.
+ */
+ private static final class ImmutableRegion extends Region {
+ protected ImmutableRegion(int lox, int loy, int hix, int hiy) {
+ super(lox, loy, hix, hiy);
+ }
+
+ // Override all the methods that mutate the object
+ public void appendSpans(sun.java2d.pipe.SpanIterator si) {}
+ public void setOutputArea(java.awt.Rectangle r) {}
+ public void setOutputAreaXYWH(int x, int y, int w, int h) {}
+ public void setOutputArea(int[] box) {}
+ public void setOutputAreaXYXY(int lox, int loy, int hix, int hiy) {}
+ }
+
+ public static final Region EMPTY_REGION = new ImmutableRegion(0, 0, 0, 0);
+ public static final Region WHOLE_REGION = new ImmutableRegion(
+ Integer.MIN_VALUE,
+ Integer.MIN_VALUE,
+ Integer.MAX_VALUE,
+ Integer.MAX_VALUE);
int lox;
int loy;
@@ -113,7 +131,7 @@
return newv;
}
- private Region(int lox, int loy, int hix, int hiy) {
+ protected Region(int lox, int loy, int hix, int hiy) {
this.lox = lox;
this.loy = loy;
this.hix = hix;
@@ -194,6 +212,13 @@
public static Region getInstance(Region devBounds, boolean normalize,
Shape s, AffineTransform at)
{
+ // Optimize for empty shapes to avoid involving the SpanIterator
+ if (s instanceof RectangularShape &&
+ ((RectangularShape)s).isEmpty())
+ {
+ return EMPTY_REGION;
+ }
+
int box[] = new int[4];
ShapeSpanIterator sr = new ShapeSpanIterator(normalize);
try {
@@ -1206,7 +1231,7 @@
return false;
}
if (r.lox != this.lox || r.loy != this.loy ||
- r.hiy != this.hiy || r.hiy != this.hiy)
+ r.hix != this.hix || r.hiy != this.hiy)
{
return false;
}
diff --git a/src/solaris/classes/sun/awt/X11/XComponentPeer.java b/src/solaris/classes/sun/awt/X11/XComponentPeer.java
index 651d10a..8a14cfe 100644
--- a/src/solaris/classes/sun/awt/X11/XComponentPeer.java
+++ b/src/solaris/classes/sun/awt/X11/XComponentPeer.java
@@ -1534,13 +1534,23 @@
}
XToolkit.awtLock();
try {
- XlibWrapper.SetRectangularShape(
- XToolkit.getDisplay(),
- getWindow(),
- shape.getLoX(), shape.getLoY(),
- shape.getHiX(), shape.getHiY(),
- (shape.isRectangular() ? null : shape)
- );
+ if (shape != null) {
+ XlibWrapper.SetRectangularShape(
+ XToolkit.getDisplay(),
+ getWindow(),
+ shape.getLoX(), shape.getLoY(),
+ shape.getHiX(), shape.getHiY(),
+ (shape.isRectangular() ? null : shape)
+ );
+ } else {
+ XlibWrapper.SetRectangularShape(
+ XToolkit.getDisplay(),
+ getWindow(),
+ 0, 0,
+ 0, 0,
+ null
+ );
+ }
} finally {
XToolkit.awtUnlock();
}
diff --git a/src/solaris/native/sun/xawt/XlibWrapper.c b/src/solaris/native/sun/xawt/XlibWrapper.c
index 31525310..aee5cf9 100644
--- a/src/solaris/native/sun/xawt/XlibWrapper.c
+++ b/src/solaris/native/sun/xawt/XlibWrapper.c
@@ -1918,19 +1918,30 @@
jint x1, jint y1, jint x2, jint y2,
jobject region)
{
- XRectangle rects[256];
- XRectangle *pRect = rects;
- int numrects;
-
AWT_CHECK_HAVE_LOCK();
- numrects = RegionToYXBandedRectangles(env, x1, y1, x2, y2, region,
- &pRect, 256);
+ // If all the params are zeros, the shape must be simply reset.
+ // Otherwise, the shape may be not rectangular.
+ if (region || x1 || x2 || y1 || y2) {
+ XRectangle rects[256];
+ XRectangle *pRect = rects;
- XShapeCombineRectangles((Display *)jlong_to_ptr(display), (Window)jlong_to_ptr(window),
+ int numrects = RegionToYXBandedRectangles(env, x1, y1, x2, y2, region,
+ &pRect, 256);
+
+ XShapeCombineRectangles((Display *)jlong_to_ptr(display), (Window)jlong_to_ptr(window),
+ ShapeClip, 0, 0, pRect, numrects, ShapeSet, YXBanded);
+ XShapeCombineRectangles((Display *)jlong_to_ptr(display), (Window)jlong_to_ptr(window),
ShapeBounding, 0, 0, pRect, numrects, ShapeSet, YXBanded);
- if (pRect != rects) {
- free(pRect);
+ if (pRect != rects) {
+ free(pRect);
+ }
+ } else {
+ // Reset the shape to a rectangular form.
+ XShapeCombineMask((Display *)jlong_to_ptr(display), (Window)jlong_to_ptr(window),
+ ShapeClip, 0, 0, None, ShapeSet);
+ XShapeCombineMask((Display *)jlong_to_ptr(display), (Window)jlong_to_ptr(window),
+ ShapeBounding, 0, 0, None, ShapeSet);
}
}
diff --git a/src/windows/classes/sun/awt/windows/WComponentPeer.java b/src/windows/classes/sun/awt/windows/WComponentPeer.java
index e8d0bcf..afbd170 100644
--- a/src/windows/classes/sun/awt/windows/WComponentPeer.java
+++ b/src/windows/classes/sun/awt/windows/WComponentPeer.java
@@ -957,8 +957,12 @@
+ "; SHAPE: " + shape);
}
- setRectangularShape(shape.getLoX(), shape.getLoY(), shape.getHiX(), shape.getHiY(),
- (shape.isRectangular() ? null : shape));
+ if (shape != null) {
+ setRectangularShape(shape.getLoX(), shape.getLoY(), shape.getHiX(), shape.getHiY(),
+ (shape.isRectangular() ? null : shape));
+ } else {
+ setRectangularShape(0, 0, 0, 0, null);
+ }
}
}
diff --git a/src/windows/native/sun/windows/awt_Component.cpp b/src/windows/native/sun/windows/awt_Component.cpp
index 0b1834f..6f0df2e 100644
--- a/src/windows/native/sun/windows/awt_Component.cpp
+++ b/src/windows/native/sun/windows/awt_Component.cpp
@@ -6114,30 +6114,36 @@
c = (AwtComponent *)pData;
if (::IsWindow(c->GetHWnd()))
{
- RGNDATA *pRgnData = NULL;
- RGNDATAHEADER *pRgnHdr;
+ HRGN hRgn = NULL;
- /* reserving memory for the worst case */
- size_t worstBufferSize = size_t(((x2 - x1) / 2 + 1) * (y2 - y1));
- pRgnData = (RGNDATA *) safe_Malloc(sizeof(RGNDATAHEADER) +
- sizeof(RECT_T) * worstBufferSize);
- pRgnHdr = (RGNDATAHEADER *) pRgnData;
+ if (region || x1 || x2 || y1 || y2) {
+ // If all the params are zeros, the shape must be simply reset.
+ // Otherwise, convert it into a region.
+ RGNDATA *pRgnData = NULL;
+ RGNDATAHEADER *pRgnHdr;
- pRgnHdr->dwSize = sizeof(RGNDATAHEADER);
- pRgnHdr->iType = RDH_RECTANGLES;
- pRgnHdr->nRgnSize = 0;
- pRgnHdr->rcBound.top = 0;
- pRgnHdr->rcBound.left = 0;
- pRgnHdr->rcBound.bottom = LONG(y2 - y1);
- pRgnHdr->rcBound.right = LONG(x2 - x1);
+ /* reserving memory for the worst case */
+ size_t worstBufferSize = size_t(((x2 - x1) / 2 + 1) * (y2 - y1));
+ pRgnData = (RGNDATA *) safe_Malloc(sizeof(RGNDATAHEADER) +
+ sizeof(RECT_T) * worstBufferSize);
+ pRgnHdr = (RGNDATAHEADER *) pRgnData;
- RECT_T * pRect = (RECT_T *) (((BYTE *) pRgnData) + sizeof(RGNDATAHEADER));
- pRgnHdr->nCount = RegionToYXBandedRectangles(env, x1, y1, x2, y2, region, &pRect, worstBufferSize);
+ pRgnHdr->dwSize = sizeof(RGNDATAHEADER);
+ pRgnHdr->iType = RDH_RECTANGLES;
+ pRgnHdr->nRgnSize = 0;
+ pRgnHdr->rcBound.top = 0;
+ pRgnHdr->rcBound.left = 0;
+ pRgnHdr->rcBound.bottom = LONG(y2 - y1);
+ pRgnHdr->rcBound.right = LONG(x2 - x1);
- HRGN hRgn = ::ExtCreateRegion(NULL,
- sizeof(RGNDATAHEADER) + sizeof(RECT_T) * pRgnHdr->nCount, pRgnData);
+ RECT_T * pRect = (RECT_T *) (((BYTE *) pRgnData) + sizeof(RGNDATAHEADER));
+ pRgnHdr->nCount = RegionToYXBandedRectangles(env, x1, y1, x2, y2, region, &pRect, worstBufferSize);
- free(pRgnData);
+ hRgn = ::ExtCreateRegion(NULL,
+ sizeof(RGNDATAHEADER) + sizeof(RECT_T) * pRgnHdr->nCount, pRgnData);
+
+ free(pRgnData);
+ }
::SetWindowRgn(c->GetHWnd(), hRgn, TRUE);
}
diff --git a/test/java/awt/Mixing/HWDisappear.java b/test/java/awt/Mixing/HWDisappear.java
new file mode 100644
index 0000000..875c49f
--- /dev/null
+++ b/test/java/awt/Mixing/HWDisappear.java
@@ -0,0 +1,426 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc. 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.
+ *
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ @test %W% %E%
+ @bug 6769511
+ @summary AWT components are invisible for a while after frame is moved & menu items are visible
+ @author anthony.petrov@...: area=awt.mixing
+ @library ../regtesthelpers
+ @build Util
+ @run main HWDisappear
+*/
+
+/**
+ * HWDisappear.java
+ *
+ * summary: AWT components are invisible for a while after frame is moved & menu items are visible
+ */
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import test.java.awt.regtesthelpers.Util;
+
+public class HWDisappear
+{
+
+ static volatile boolean clickPassed = false;
+
+ private static void init()
+ {
+ //*** Create instructions for the user here ***
+
+ String[] instructions =
+ {
+ "This is an AUTOMATIC test, simply wait until it is done.",
+ "The result (passed or failed) will be shown in the",
+ "message window below."
+ };
+ Sysout.createDialog( );
+ Sysout.printInstructions( instructions );
+
+
+ // Create the frame and the button
+ JFrame f = new JFrame();
+ f.setBounds(100, 100, 400, 300);
+
+ JMenuBar menubar = new JMenuBar();
+ f.setJMenuBar(menubar);
+
+ // Create lightweight-enabled menu
+ JMenu lmenu = new JMenu("Lite Menu");
+ lmenu.add("Salad");
+ lmenu.add("Fruit Plate");
+ lmenu.add("Water");
+ menubar.add(lmenu);
+
+ Button b = new Button("OK");
+
+ f.setLayout(null);
+ f.add(b);
+ b.setBounds(50, 50, 200, 50);
+
+ b.addActionListener(new java.awt.event.ActionListener() {
+ public void actionPerformed(java.awt.event.ActionEvent e) {
+ clickPassed = true;
+ }
+ });
+
+ f.setVisible(true);
+
+ Robot robot = Util.createRobot();
+ robot.setAutoDelay(20);
+
+ Util.waitForIdle(robot);
+
+ // Move quite far to ensure the button is hidden completely
+ f.setLocation(500, 200);
+
+ Util.waitForIdle(robot);
+
+ // Activate the menu
+ Point lLoc = lmenu.getLocationOnScreen();
+ robot.mouseMove(lLoc.x + 5, lLoc.y + 5);
+
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+ // Click on the button.
+ Point bLoc = b.getLocationOnScreen();
+ robot.mouseMove(bLoc.x + b.getWidth() / 2, bLoc.y + 5);
+
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+ if (clickPassed) {
+ pass();
+ } else {
+ fail("The button cannot be clicked.");
+ }
+ }//End init()
+
+
+
+ /*****************************************************
+ * Standard Test Machinery Section
+ * DO NOT modify anything in this section -- it's a
+ * standard chunk of code which has all of the
+ * synchronisation necessary for the test harness.
+ * By keeping it the same in all tests, it is easier
+ * to read and understand someone else's test, as
+ * well as insuring that all tests behave correctly
+ * with the test harness.
+ * There is a section following this for test-
+ * classes
+ ******************************************************/
+ private static boolean theTestPassed = false;
+ private static boolean testGeneratedInterrupt = false;
+ private static String failureMessage = "";
+
+ private static Thread mainThread = null;
+
+ private static int sleepTime = 300000;
+
+ // Not sure about what happens if multiple of this test are
+ // instantiated in the same VM. Being static (and using
+ // static vars), it aint gonna work. Not worrying about
+ // it for now.
+ public static void main( String args[] ) throws InterruptedException
+ {
+ mainThread = Thread.currentThread();
+ try
+ {
+ init();
+ }
+ catch( TestPassedException e )
+ {
+ //The test passed, so just return from main and harness will
+ // interepret this return as a pass
+ return;
+ }
+ //At this point, neither test pass nor test fail has been
+ // called -- either would have thrown an exception and ended the
+ // test, so we know we have multiple threads.
+
+ //Test involves other threads, so sleep and wait for them to
+ // called pass() or fail()
+ try
+ {
+ Thread.sleep( sleepTime );
+ //Timed out, so fail the test
+ throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
+ }
+ catch (InterruptedException e)
+ {
+ //The test harness may have interrupted the test. If so, rethrow the exception
+ // so that the harness gets it and deals with it.
+ if( ! testGeneratedInterrupt ) throw e;
+
+ //reset flag in case hit this code more than once for some reason (just safety)
+ testGeneratedInterrupt = false;
+
+ if ( theTestPassed == false )
+ {
+ throw new RuntimeException( failureMessage );
+ }
+ }
+
+ }//main
+
+ public static synchronized void setTimeoutTo( int seconds )
+ {
+ sleepTime = seconds * 1000;
+ }
+
+ public static synchronized void pass()
+ {
+ Sysout.println( "The test passed." );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //first check if this is executing in main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //Still in the main thread, so set the flag just for kicks,
+ // and throw a test passed exception which will be caught
+ // and end the test.
+ theTestPassed = true;
+ throw new TestPassedException();
+ }
+ theTestPassed = true;
+ testGeneratedInterrupt = true;
+ mainThread.interrupt();
+ }//pass()
+
+ public static synchronized void fail()
+ {
+ //test writer didn't specify why test failed, so give generic
+ fail( "it just plain failed! :-)" );
+ }
+
+ public static synchronized void fail( String whyFailed )
+ {
+ Sysout.println( "The test failed: " + whyFailed );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //check if this called from main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //If main thread, fail now 'cause not sleeping
+ throw new RuntimeException( whyFailed );
+ }
+ theTestPassed = false;
+ testGeneratedInterrupt = true;
+ failureMessage = whyFailed;
+ mainThread.interrupt();
+ }//fail()
+
+}// class HWDisappear
+
+//This exception is used to exit from any level of call nesting
+// when it's determined that the test has passed, and immediately
+// end the test.
+class TestPassedException extends RuntimeException
+{
+}
+
+//*********** End Standard Test Machinery Section **********
+
+
+//************ Begin classes defined for the test ****************
+
+// if want to make listeners, here is the recommended place for them, then instantiate
+// them in init()
+
+/* Example of a class which may be written as part of a test
+class NewClass implements anInterface
+ {
+ static int newVar = 0;
+
+ public void eventDispatched(AWTEvent e)
+ {
+ //Counting events to see if we get enough
+ eventCount++;
+
+ if( eventCount == 20 )
+ {
+ //got enough events, so pass
+
+ HWDisappear.pass();
+ }
+ else if( tries == 20 )
+ {
+ //tried too many times without getting enough events so fail
+
+ HWDisappear.fail();
+ }
+
+ }// eventDispatched()
+
+ }// NewClass class
+
+*/
+
+
+//************** End classes defined for the test *******************
+
+
+
+
+/****************************************************
+ Standard Test Machinery
+ DO NOT modify anything below -- it's a standard
+ chunk of code whose purpose is to make user
+ interaction uniform, and thereby make it simpler
+ to read and understand someone else's test.
+ ****************************************************/
+
+/**
+ This is part of the standard test machinery.
+ It creates a dialog (with the instructions), and is the interface
+ for sending text messages to the user.
+ To print the instructions, send an array of strings to Sysout.createDialog
+ WithInstructions method. Put one line of instructions per array entry.
+ To display a message for the tester to see, simply call Sysout.println
+ with the string to be displayed.
+ This mimics System.out.println but works within the test harness as well
+ as standalone.
+ */
+
+class Sysout
+{
+ private static TestDialog dialog;
+
+ public static void createDialogWithInstructions( String[] instructions )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ dialog.printInstructions( instructions );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+ public static void createDialog( )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ String[] defInstr = { "Instructions will appear here. ", "" } ;
+ dialog.printInstructions( defInstr );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+
+ public static void printInstructions( String[] instructions )
+ {
+ dialog.printInstructions( instructions );
+ }
+
+
+ public static void println( String messageIn )
+ {
+ dialog.displayMessage( messageIn );
+ System.out.println(messageIn);
+ }
+
+}// Sysout class
+
+/**
+ This is part of the standard test machinery. It provides a place for the
+ test instructions to be displayed, and a place for interactive messages
+ to the user to be displayed.
+ To have the test instructions displayed, see Sysout.
+ To have a message to the user be displayed, see Sysout.
+ Do not call anything in this dialog directly.
+ */
+class TestDialog extends Dialog
+{
+
+ TextArea instructionsText;
+ TextArea messageText;
+ int maxStringLength = 80;
+
+ //DO NOT call this directly, go through Sysout
+ public TestDialog( Frame frame, String name )
+ {
+ super( frame, name );
+ int scrollBoth = TextArea.SCROLLBARS_BOTH;
+ instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
+ add( "North", instructionsText );
+
+ messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
+ add("Center", messageText);
+
+ pack();
+
+ setVisible(true);
+ }// TestDialog()
+
+ //DO NOT call this directly, go through Sysout
+ public void printInstructions( String[] instructions )
+ {
+ //Clear out any current instructions
+ instructionsText.setText( "" );
+
+ //Go down array of instruction strings
+
+ String printStr, remainingStr;
+ for( int i=0; i < instructions.length; i++ )
+ {
+ //chop up each into pieces maxSringLength long
+ remainingStr = instructions[ i ];
+ while( remainingStr.length() > 0 )
+ {
+ //if longer than max then chop off first max chars to print
+ if( remainingStr.length() >= maxStringLength )
+ {
+ //Try to chop on a word boundary
+ int posOfSpace = remainingStr.
+ lastIndexOf( ' ', maxStringLength - 1 );
+
+ if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
+
+ printStr = remainingStr.substring( 0, posOfSpace + 1 );
+ remainingStr = remainingStr.substring( posOfSpace + 1 );
+ }
+ //else just print
+ else
+ {
+ printStr = remainingStr;
+ remainingStr = "";
+ }
+
+ instructionsText.append( printStr + "\n" );
+
+ }// while
+
+ }// for
+
+ }//printInstructions()
+
+ //DO NOT call this directly, go through Sysout
+ public void displayMessage( String messageIn )
+ {
+ messageText.append( messageIn + "\n" );
+ System.out.println(messageIn);
+ }
+
+}// TestDialog class
diff --git a/test/java/awt/Mixing/JButtonInGlassPane.java b/test/java/awt/Mixing/JButtonInGlassPane.java
new file mode 100644
index 0000000..158e438
--- /dev/null
+++ b/test/java/awt/Mixing/JButtonInGlassPane.java
@@ -0,0 +1,430 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc. 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.
+ *
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ @test %W% %E%
+ @bug 6779670
+ @summary Tests if a LW components in the glass pane affects HW in the content pane
+ @author anthony.petrov@...: area=awt.mixing
+ @library ../regtesthelpers
+ @build Util
+ @run main JButtonInGlassPane
+*/
+
+
+/**
+ * JButtonInGlassPane.java
+ *
+ * summary: Tests whether a LW menu correctly overlaps a HW button
+ */
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import test.java.awt.regtesthelpers.Util;
+
+
+
+public class JButtonInGlassPane
+{
+ static volatile boolean failed = false;
+
+ private static void init()
+ {
+ //*** Create instructions for the user here ***
+
+ String[] instructions =
+ {
+ "This is an AUTOMATIC test, simply wait until it is done.",
+ "The result (passed or failed) will be shown in the",
+ "message window below."
+ };
+ Sysout.createDialog( );
+ Sysout.printInstructions( instructions );
+
+ JFrame frame = new JFrame("Glass Pane children test");
+ frame.setLayout(null);
+
+ final Button button = new Button("AWT Button");
+ button.setBounds(100,100,100,100);
+ frame.add(button);
+
+ button.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent e) {
+ failed = true;
+ }
+ });
+
+ frame.getGlassPane().setVisible(true);
+ Container glassPane = (Container) frame.getGlassPane();
+ glassPane.setLayout(null);
+
+ final JButton jbutton = new JButton("JButton");
+ jbutton.setBounds(50,50,100,100);
+ glassPane.add(jbutton);
+
+ jbutton.setVisible(false);
+
+ frame.setSize(400, 400);
+ frame.setLocationRelativeTo(null);
+ frame.setVisible(true);
+
+ Robot robot = Util.createRobot();
+ robot.setAutoDelay(20);
+
+ Util.waitForIdle(robot);
+
+ jbutton.setVisible(true);
+ Util.waitForIdle(robot);
+
+ // Click the LW button - in the area that intersects with
+ // the HW button.
+ Point lLoc = jbutton.getLocationOnScreen();
+ robot.mouseMove(lLoc.x + jbutton.getWidth() - 5, lLoc.y + jbutton.getHeight() - 5);
+
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+ jbutton.setBounds(50,50,120,120);
+ Util.waitForIdle(robot);
+
+ // Now click on the 'added' area of the LW button that again
+ // intersects with the HW.
+ robot.mouseMove(lLoc.x + jbutton.getWidth() - 5, lLoc.y + jbutton.getHeight() - 5);
+
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+ if (failed) {
+ JButtonInGlassPane.fail("The LW button did not receive the click.");
+ } else {
+ JButtonInGlassPane.pass();
+ }
+ }//End init()
+
+
+
+ /*****************************************************
+ * Standard Test Machinery Section
+ * DO NOT modify anything in this section -- it's a
+ * standard chunk of code which has all of the
+ * synchronisation necessary for the test harness.
+ * By keeping it the same in all tests, it is easier
+ * to read and understand someone else's test, as
+ * well as insuring that all tests behave correctly
+ * with the test harness.
+ * There is a section following this for test-
+ * classes
+ ******************************************************/
+ private static boolean theTestPassed = false;
+ private static boolean testGeneratedInterrupt = false;
+ private static String failureMessage = "";
+
+ private static Thread mainThread = null;
+
+ private static int sleepTime = 300000;
+
+ // Not sure about what happens if multiple of this test are
+ // instantiated in the same VM. Being static (and using
+ // static vars), it aint gonna work. Not worrying about
+ // it for now.
+ public static void main( String args[] ) throws InterruptedException
+ {
+ mainThread = Thread.currentThread();
+ try
+ {
+ init();
+ }
+ catch( TestPassedException e )
+ {
+ //The test passed, so just return from main and harness will
+ // interepret this return as a pass
+ return;
+ }
+ //At this point, neither test pass nor test fail has been
+ // called -- either would have thrown an exception and ended the
+ // test, so we know we have multiple threads.
+
+ //Test involves other threads, so sleep and wait for them to
+ // called pass() or fail()
+ try
+ {
+ Thread.sleep( sleepTime );
+ //Timed out, so fail the test
+ throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
+ }
+ catch (InterruptedException e)
+ {
+ //The test harness may have interrupted the test. If so, rethrow the exception
+ // so that the harness gets it and deals with it.
+ if( ! testGeneratedInterrupt ) throw e;
+
+ //reset flag in case hit this code more than once for some reason (just safety)
+ testGeneratedInterrupt = false;
+
+ if ( theTestPassed == false )
+ {
+ throw new RuntimeException( failureMessage );
+ }
+ }
+
+ }//main
+
+ public static synchronized void setTimeoutTo( int seconds )
+ {
+ sleepTime = seconds * 1000;
+ }
+
+ public static synchronized void pass()
+ {
+ Sysout.println( "The test passed." );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //first check if this is executing in main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //Still in the main thread, so set the flag just for kicks,
+ // and throw a test passed exception which will be caught
+ // and end the test.
+ theTestPassed = true;
+ throw new TestPassedException();
+ }
+ theTestPassed = true;
+ testGeneratedInterrupt = true;
+ mainThread.interrupt();
+ }//pass()
+
+ public static synchronized void fail()
+ {
+ //test writer didn't specify why test failed, so give generic
+ fail( "it just plain failed! :-)" );
+ }
+
+ public static synchronized void fail( String whyFailed )
+ {
+ Sysout.println( "The test failed: " + whyFailed );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //check if this called from main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //If main thread, fail now 'cause not sleeping
+ throw new RuntimeException( whyFailed );
+ }
+ theTestPassed = false;
+ testGeneratedInterrupt = true;
+ failureMessage = whyFailed;
+ mainThread.interrupt();
+ }//fail()
+
+}// class JButtonInGlassPane
+
+//This exception is used to exit from any level of call nesting
+// when it's determined that the test has passed, and immediately
+// end the test.
+class TestPassedException extends RuntimeException
+{
+}
+
+//*********** End Standard Test Machinery Section **********
+
+
+//************ Begin classes defined for the test ****************
+
+// if want to make listeners, here is the recommended place for them, then instantiate
+// them in init()
+
+/* Example of a class which may be written as part of a test
+class NewClass implements anInterface
+ {
+ static int newVar = 0;
+
+ public void eventDispatched(AWTEvent e)
+ {
+ //Counting events to see if we get enough
+ eventCount++;
+
+ if( eventCount == 20 )
+ {
+ //got enough events, so pass
+
+ JButtonInGlassPane.pass();
+ }
+ else if( tries == 20 )
+ {
+ //tried too many times without getting enough events so fail
+
+ JButtonInGlassPane.fail();
+ }
+
+ }// eventDispatched()
+
+ }// NewClass class
+
+*/
+
+
+//************** End classes defined for the test *******************
+
+
+
+
+/****************************************************
+ Standard Test Machinery
+ DO NOT modify anything below -- it's a standard
+ chunk of code whose purpose is to make user
+ interaction uniform, and thereby make it simpler
+ to read and understand someone else's test.
+ ****************************************************/
+
+/**
+ This is part of the standard test machinery.
+ It creates a dialog (with the instructions), and is the interface
+ for sending text messages to the user.
+ To print the instructions, send an array of strings to Sysout.createDialog
+ WithInstructions method. Put one line of instructions per array entry.
+ To display a message for the tester to see, simply call Sysout.println
+ with the string to be displayed.
+ This mimics System.out.println but works within the test harness as well
+ as standalone.
+ */
+
+class Sysout
+{
+ private static TestDialog dialog;
+
+ public static void createDialogWithInstructions( String[] instructions )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ dialog.printInstructions( instructions );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+ public static void createDialog( )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ String[] defInstr = { "Instructions will appear here. ", "" } ;
+ dialog.printInstructions( defInstr );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+
+ public static void printInstructions( String[] instructions )
+ {
+ dialog.printInstructions( instructions );
+ }
+
+
+ public static void println( String messageIn )
+ {
+ dialog.displayMessage( messageIn );
+ System.out.println(messageIn);
+ }
+
+}// Sysout class
+
+/**
+ This is part of the standard test machinery. It provides a place for the
+ test instructions to be displayed, and a place for interactive messages
+ to the user to be displayed.
+ To have the test instructions displayed, see Sysout.
+ To have a message to the user be displayed, see Sysout.
+ Do not call anything in this dialog directly.
+ */
+class TestDialog extends Dialog
+{
+
+ TextArea instructionsText;
+ TextArea messageText;
+ int maxStringLength = 80;
+
+ //DO NOT call this directly, go through Sysout
+ public TestDialog( Frame frame, String name )
+ {
+ super( frame, name );
+ int scrollBoth = TextArea.SCROLLBARS_BOTH;
+ instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
+ add( "North", instructionsText );
+
+ messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
+ add("Center", messageText);
+
+ pack();
+
+ setVisible(true);
+ }// TestDialog()
+
+ //DO NOT call this directly, go through Sysout
+ public void printInstructions( String[] instructions )
+ {
+ //Clear out any current instructions
+ instructionsText.setText( "" );
+
+ //Go down array of instruction strings
+
+ String printStr, remainingStr;
+ for( int i=0; i < instructions.length; i++ )
+ {
+ //chop up each into pieces maxSringLength long
+ remainingStr = instructions[ i ];
+ while( remainingStr.length() > 0 )
+ {
+ //if longer than max then chop off first max chars to print
+ if( remainingStr.length() >= maxStringLength )
+ {
+ //Try to chop on a word boundary
+ int posOfSpace = remainingStr.
+ lastIndexOf( ' ', maxStringLength - 1 );
+
+ if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
+
+ printStr = remainingStr.substring( 0, posOfSpace + 1 );
+ remainingStr = remainingStr.substring( posOfSpace + 1 );
+ }
+ //else just print
+ else
+ {
+ printStr = remainingStr;
+ remainingStr = "";
+ }
+
+ instructionsText.append( printStr + "\n" );
+
+ }// while
+
+ }// for
+
+ }//printInstructions()
+
+ //DO NOT call this directly, go through Sysout
+ public void displayMessage( String messageIn )
+ {
+ messageText.append( messageIn + "\n" );
+ System.out.println(messageIn);
+ }
+
+}// TestDialog class
+
+
diff --git a/test/java/awt/Mixing/LWComboBox.java b/test/java/awt/Mixing/LWComboBox.java
new file mode 100644
index 0000000..8108ff9
--- /dev/null
+++ b/test/java/awt/Mixing/LWComboBox.java
@@ -0,0 +1,425 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc. 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.
+ *
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ @test %W% %E%
+ @bug 6637655
+ @summary Tests whether a LW combobox correctly overlaps a HW button
+ @author anthony.petrov@...: area=awt.mixing
+ @library ../regtesthelpers
+ @build Util
+ @run main LWComboBox
+*/
+
+
+/**
+ * LWComboBox.java
+ *
+ * summary: Tests whether a LW combobox correctly overlaps a HW button
+ */
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import java.util.Vector;
+import test.java.awt.regtesthelpers.Util;
+
+
+
+public class LWComboBox
+{
+ static volatile boolean failed = false;
+
+ private static void init()
+ {
+ //*** Create instructions for the user here ***
+
+ String[] instructions =
+ {
+ "This is an AUTOMATIC test, simply wait until it is done.",
+ "The result (passed or failed) will be shown in the",
+ "message window below."
+ };
+ Sysout.createDialog( );
+ Sysout.printInstructions( instructions );
+
+ JFrame f = new JFrame("LW menu test");
+
+ JComboBox ch;
+ Button b;
+
+ Vector v = new Vector();
+ for(int i = 1 ; i <=20;i++){
+ v.add("Item # "+i);
+ }
+ ch = new JComboBox(v);
+
+
+ b = new Button("AWT Button");
+ b.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent e) {
+ failed = true;
+ }
+ });
+
+ f.add(ch,BorderLayout.NORTH);
+ f.add(b,BorderLayout.CENTER);
+ f.setSize(300,300);
+ f.setVisible(true);
+
+ Robot robot = Util.createRobot();
+ robot.setAutoDelay(20);
+
+ Util.waitForIdle(robot);
+
+ // Pop up the combobox
+ Point lLoc = ch.getLocationOnScreen();
+ System.err.println("lLoc: " + lLoc);
+ robot.mouseMove(lLoc.x + 5, lLoc.y + 5);
+
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+ // Click on the combo popup.
+ // It's assumed that the popup item is located
+ // above the heavyweight button.
+ Point bLoc = b.getLocationOnScreen();
+ System.err.println("bLoc: " + bLoc);
+ robot.mouseMove(bLoc.x + 10, bLoc.y + 10);
+
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+ if (failed) {
+ fail("The LW popup did not received the click.");
+ } else {
+ pass();
+ }
+ }//End init()
+
+
+
+ /*****************************************************
+ * Standard Test Machinery Section
+ * DO NOT modify anything in this section -- it's a
+ * standard chunk of code which has all of the
+ * synchronisation necessary for the test harness.
+ * By keeping it the same in all tests, it is easier
+ * to read and understand someone else's test, as
+ * well as insuring that all tests behave correctly
+ * with the test harness.
+ * There is a section following this for test-
+ * classes
+ ******************************************************/
+ private static boolean theTestPassed = false;
+ private static boolean testGeneratedInterrupt = false;
+ private static String failureMessage = "";
+
+ private static Thread mainThread = null;
+
+ private static int sleepTime = 300000;
+
+ // Not sure about what happens if multiple of this test are
+ // instantiated in the same VM. Being static (and using
+ // static vars), it aint gonna work. Not worrying about
+ // it for now.
+ public static void main( String args[] ) throws InterruptedException
+ {
+ mainThread = Thread.currentThread();
+ try
+ {
+ init();
+ }
+ catch( TestPassedException e )
+ {
+ //The test passed, so just return from main and harness will
+ // interepret this return as a pass
+ return;
+ }
+ //At this point, neither test pass nor test fail has been
+ // called -- either would have thrown an exception and ended the
+ // test, so we know we have multiple threads.
+
+ //Test involves other threads, so sleep and wait for them to
+ // called pass() or fail()
+ try
+ {
+ Thread.sleep( sleepTime );
+ //Timed out, so fail the test
+ throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
+ }
+ catch (InterruptedException e)
+ {
+ //The test harness may have interrupted the test. If so, rethrow the exception
+ // so that the harness gets it and deals with it.
+ if( ! testGeneratedInterrupt ) throw e;
+
+ //reset flag in case hit this code more than once for some reason (just safety)
+ testGeneratedInterrupt = false;
+
+ if ( theTestPassed == false )
+ {
+ throw new RuntimeException( failureMessage );
+ }
+ }
+
+ }//main
+
+ public static synchronized void setTimeoutTo( int seconds )
+ {
+ sleepTime = seconds * 1000;
+ }
+
+ public static synchronized void pass()
+ {
+ Sysout.println( "The test passed." );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //first check if this is executing in main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //Still in the main thread, so set the flag just for kicks,
+ // and throw a test passed exception which will be caught
+ // and end the test.
+ theTestPassed = true;
+ throw new TestPassedException();
+ }
+ theTestPassed = true;
+ testGeneratedInterrupt = true;
+ mainThread.interrupt();
+ }//pass()
+
+ public static synchronized void fail()
+ {
+ //test writer didn't specify why test failed, so give generic
+ fail( "it just plain failed! :-)" );
+ }
+
+ public static synchronized void fail( String whyFailed )
+ {
+ Sysout.println( "The test failed: " + whyFailed );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //check if this called from main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //If main thread, fail now 'cause not sleeping
+ throw new RuntimeException( whyFailed );
+ }
+ theTestPassed = false;
+ testGeneratedInterrupt = true;
+ failureMessage = whyFailed;
+ mainThread.interrupt();
+ }//fail()
+
+}// class LWComboBox
+
+//This exception is used to exit from any level of call nesting
+// when it's determined that the test has passed, and immediately
+// end the test.
+class TestPassedException extends RuntimeException
+{
+}
+
+//*********** End Standard Test Machinery Section **********
+
+
+//************ Begin classes defined for the test ****************
+
+// if want to make listeners, here is the recommended place for them, then instantiate
+// them in init()
+
+/* Example of a class which may be written as part of a test
+class NewClass implements anInterface
+ {
+ static int newVar = 0;
+
+ public void eventDispatched(AWTEvent e)
+ {
+ //Counting events to see if we get enough
+ eventCount++;
+
+ if( eventCount == 20 )
+ {
+ //got enough events, so pass
+
+ LWComboBox.pass();
+ }
+ else if( tries == 20 )
+ {
+ //tried too many times without getting enough events so fail
+
+ LWComboBox.fail();
+ }
+
+ }// eventDispatched()
+
+ }// NewClass class
+
+*/
+
+
+//************** End classes defined for the test *******************
+
+
+
+
+/****************************************************
+ Standard Test Machinery
+ DO NOT modify anything below -- it's a standard
+ chunk of code whose purpose is to make user
+ interaction uniform, and thereby make it simpler
+ to read and understand someone else's test.
+ ****************************************************/
+
+/**
+ This is part of the standard test machinery.
+ It creates a dialog (with the instructions), and is the interface
+ for sending text messages to the user.
+ To print the instructions, send an array of strings to Sysout.createDialog
+ WithInstructions method. Put one line of instructions per array entry.
+ To display a message for the tester to see, simply call Sysout.println
+ with the string to be displayed.
+ This mimics System.out.println but works within the test harness as well
+ as standalone.
+ */
+
+class Sysout
+{
+ private static TestDialog dialog;
+
+ public static void createDialogWithInstructions( String[] instructions )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ dialog.printInstructions( instructions );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+ public static void createDialog( )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ String[] defInstr = { "Instructions will appear here. ", "" } ;
+ dialog.printInstructions( defInstr );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+
+ public static void printInstructions( String[] instructions )
+ {
+ dialog.printInstructions( instructions );
+ }
+
+
+ public static void println( String messageIn )
+ {
+ dialog.displayMessage( messageIn );
+ System.out.println(messageIn);
+ }
+
+}// Sysout class
+
+/**
+ This is part of the standard test machinery. It provides a place for the
+ test instructions to be displayed, and a place for interactive messages
+ to the user to be displayed.
+ To have the test instructions displayed, see Sysout.
+ To have a message to the user be displayed, see Sysout.
+ Do not call anything in this dialog directly.
+ */
+class TestDialog extends Dialog
+{
+
+ TextArea instructionsText;
+ TextArea messageText;
+ int maxStringLength = 80;
+
+ //DO NOT call this directly, go through Sysout
+ public TestDialog( Frame frame, String name )
+ {
+ super( frame, name );
+ int scrollBoth = TextArea.SCROLLBARS_BOTH;
+ instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
+ add( "North", instructionsText );
+
+ messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
+ add("Center", messageText);
+
+ pack();
+
+ setVisible(true);
+ }// TestDialog()
+
+ //DO NOT call this directly, go through Sysout
+ public void printInstructions( String[] instructions )
+ {
+ //Clear out any current instructions
+ instructionsText.setText( "" );
+
+ //Go down array of instruction strings
+
+ String printStr, remainingStr;
+ for( int i=0; i < instructions.length; i++ )
+ {
+ //chop up each into pieces maxSringLength long
+ remainingStr = instructions[ i ];
+ while( remainingStr.length() > 0 )
+ {
+ //if longer than max then chop off first max chars to print
+ if( remainingStr.length() >= maxStringLength )
+ {
+ //Try to chop on a word boundary
+ int posOfSpace = remainingStr.
+ lastIndexOf( ' ', maxStringLength - 1 );
+
+ if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
+
+ printStr = remainingStr.substring( 0, posOfSpace + 1 );
+ remainingStr = remainingStr.substring( posOfSpace + 1 );
+ }
+ //else just print
+ else
+ {
+ printStr = remainingStr;
+ remainingStr = "";
+ }
+
+ instructionsText.append( printStr + "\n" );
+
+ }// while
+
+ }// for
+
+ }//printInstructions()
+
+ //DO NOT call this directly, go through Sysout
+ public void displayMessage( String messageIn )
+ {
+ messageText.append( messageIn + "\n" );
+ System.out.println(messageIn);
+ }
+
+}// TestDialog class
+
+
diff --git a/test/java/awt/Mixing/MixingOnShrinkingHWButton.java b/test/java/awt/Mixing/MixingOnShrinkingHWButton.java
new file mode 100644
index 0000000..a1adebe
--- /dev/null
+++ b/test/java/awt/Mixing/MixingOnShrinkingHWButton.java
@@ -0,0 +1,429 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc. 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.
+ *
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ @test %W% %E%
+ @bug 6777320
+ @summary PIT : Canvas is not fully painted on the internal frame & internal frame goes behind the canvas
+ @author dmitry.cherepanov@...: area=awt.mixing
+ @library ../regtesthelpers
+ @build Util
+ @run main MixingOnShrinkingHWButton
+*/
+
+
+/**
+ * MixingOnDialog.java
+ *
+ * summary: Tests whether awt.Button and swing.JButton mix correctly
+ * when awt.Button's width got shrinked
+ */
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import test.java.awt.regtesthelpers.Util;
+
+
+
+public class MixingOnShrinkingHWButton
+{
+ static volatile boolean heavyClicked = false;
+ static volatile boolean lightClicked = false;
+
+ private static void init()
+ {
+ //*** Create instructions for the user here ***
+
+ String[] instructions =
+ {
+ "This is an AUTOMATIC test, simply wait until it is done.",
+ "The result (passed or failed) will be shown in the",
+ "message window below."
+ };
+ Sysout.createDialog( );
+ Sysout.printInstructions( instructions );
+
+
+ // Create components
+ final Dialog d = new Dialog((Frame)null, "Button-JButton mix test");
+ final Button heavy = new Button(" Heavyweight Button ");
+ final JButton light = new JButton(" LW Button ");
+
+ // Actions for the buttons add appropriate number to the test sequence
+ heavy.addActionListener(new java.awt.event.ActionListener()
+ {
+ public void actionPerformed(java.awt.event.ActionEvent e) {
+ heavyClicked = true;
+ }
+ }
+ );
+
+ light.addActionListener(new java.awt.event.ActionListener()
+ {
+ public void actionPerformed(java.awt.event.ActionEvent e) {
+ lightClicked = true;
+ }
+ }
+ );
+
+ // Shrink the HW button under LW button
+ heavy.setBounds(30, 30, 100, 100);
+ light.setBounds(40, 30, 100, 100);
+
+ // Put the components into the frame
+ d.setLayout(null);
+ d.add(light);
+ d.add(heavy);
+ d.setBounds(50, 50, 400, 400);
+ d.setVisible(true);
+
+
+ Robot robot = Util.createRobot();
+ robot.setAutoDelay(20);
+
+ Util.waitForIdle(robot);
+
+ // Move the mouse pointer to the position where both
+ // buttons overlap
+ Point heavyLoc = heavy.getLocationOnScreen();
+ robot.mouseMove(heavyLoc.x + 20, heavyLoc.y + 20);
+
+ // Now perform the click at this point
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+ // If the buttons are correctly mixed, the test sequence
+ // is equal to the check sequence.
+ if (lightClicked == true) {
+ MixingOnShrinkingHWButton.pass();
+ } else {
+ MixingOnShrinkingHWButton.fail("The lightweight component left behind the heavyweight one.");
+ }
+ }//End init()
+
+
+
+ /*****************************************************
+ * Standard Test Machinery Section
+ * DO NOT modify anything in this section -- it's a
+ * standard chunk of code which has all of the
+ * synchronisation necessary for the test harness.
+ * By keeping it the same in all tests, it is easier
+ * to read and understand someone else's test, as
+ * well as insuring that all tests behave correctly
+ * with the test harness.
+ * There is a section following this for test-
+ * classes
+ ******************************************************/
+ private static boolean theTestPassed = false;
+ private static boolean testGeneratedInterrupt = false;
+ private static String failureMessage = "";
+
+ private static Thread mainThread = null;
+
+ private static int sleepTime = 300000;
+
+ // Not sure about what happens if multiple of this test are
+ // instantiated in the same VM. Being static (and using
+ // static vars), it aint gonna work. Not worrying about
+ // it for now.
+ public static void main( String args[] ) throws InterruptedException
+ {
+ mainThread = Thread.currentThread();
+ try
+ {
+ init();
+ }
+ catch( TestPassedException e )
+ {
+ //The test passed, so just return from main and harness will
+ // interepret this return as a pass
+ return;
+ }
+ //At this point, neither test pass nor test fail has been
+ // called -- either would have thrown an exception and ended the
+ // test, so we know we have multiple threads.
+
+ //Test involves other threads, so sleep and wait for them to
+ // called pass() or fail()
+ try
+ {
+ Thread.sleep( sleepTime );
+ //Timed out, so fail the test
+ throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
+ }
+ catch (InterruptedException e)
+ {
+ //The test harness may have interrupted the test. If so, rethrow the exception
+ // so that the harness gets it and deals with it.
+ if( ! testGeneratedInterrupt ) throw e;
+
+ //reset flag in case hit this code more than once for some reason (just safety)
+ testGeneratedInterrupt = false;
+
+ if ( theTestPassed == false )
+ {
+ throw new RuntimeException( failureMessage );
+ }
+ }
+
+ }//main
+
+ public static synchronized void setTimeoutTo( int seconds )
+ {
+ sleepTime = seconds * 1000;
+ }
+
+ public static synchronized void pass()
+ {
+ Sysout.println( "The test passed." );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //first check if this is executing in main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //Still in the main thread, so set the flag just for kicks,
+ // and throw a test passed exception which will be caught
+ // and end the test.
+ theTestPassed = true;
+ throw new TestPassedException();
+ }
+ theTestPassed = true;
+ testGeneratedInterrupt = true;
+ mainThread.interrupt();
+ }//pass()
+
+ public static synchronized void fail()
+ {
+ //test writer didn't specify why test failed, so give generic
+ fail( "it just plain failed! :-)" );
+ }
+
+ public static synchronized void fail( String whyFailed )
+ {
+ Sysout.println( "The test failed: " + whyFailed );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //check if this called from main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //If main thread, fail now 'cause not sleeping
+ throw new RuntimeException( whyFailed );
+ }
+ theTestPassed = false;
+ testGeneratedInterrupt = true;
+ failureMessage = whyFailed;
+ mainThread.interrupt();
+ }//fail()
+
+}// class MixingOnDialog
+
+//This exception is used to exit from any level of call nesting
+// when it's determined that the test has passed, and immediately
+// end the test.
+class TestPassedException extends RuntimeException
+{
+}
+
+//*********** End Standard Test Machinery Section **********
+
+
+//************ Begin classes defined for the test ****************
+
+// if want to make listeners, here is the recommended place for them, then instantiate
+// them in init()
+
+/* Example of a class which may be written as part of a test
+class NewClass implements anInterface
+ {
+ static int newVar = 0;
+
+ public void eventDispatched(AWTEvent e)
+ {
+ //Counting events to see if we get enough
+ eventCount++;
+
+ if( eventCount == 20 )
+ {
+ //got enough events, so pass
+
+ MixingOnDialog.pass();
+ }
+ else if( tries == 20 )
+ {
+ //tried too many times without getting enough events so fail
+
+ MixingOnDialog.fail();
+ }
+
+ }// eventDispatched()
+
+ }// NewClass class
+
+*/
+
+
+//************** End classes defined for the test *******************
+
+
+
+
+/****************************************************
+ Standard Test Machinery
+ DO NOT modify anything below -- it's a standard
+ chunk of code whose purpose is to make user
+ interaction uniform, and thereby make it simpler
+ to read and understand someone else's test.
+ ****************************************************/
+
+/**
+ This is part of the standard test machinery.
+ It creates a dialog (with the instructions), and is the interface
+ for sending text messages to the user.
+ To print the instructions, send an array of strings to Sysout.createDialog
+ WithInstructions method. Put one line of instructions per array entry.
+ To display a message for the tester to see, simply call Sysout.println
+ with the string to be displayed.
+ This mimics System.out.println but works within the test harness as well
+ as standalone.
+ */
+
+class Sysout
+{
+ private static TestDialog dialog;
+
+ public static void createDialogWithInstructions( String[] instructions )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ dialog.printInstructions( instructions );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+ public static void createDialog( )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ String[] defInstr = { "Instructions will appear here. ", "" } ;
+ dialog.printInstructions( defInstr );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+
+ public static void printInstructions( String[] instructions )
+ {
+ dialog.printInstructions( instructions );
+ }
+
+
+ public static void println( String messageIn )
+ {
+ dialog.displayMessage( messageIn );
+ System.out.println(messageIn);
+ }
+
+}// Sysout class
+
+/**
+ This is part of the standard test machinery. It provides a place for the
+ test instructions to be displayed, and a place for interactive messages
+ to the user to be displayed.
+ To have the test instructions displayed, see Sysout.
+ To have a message to the user be displayed, see Sysout.
+ Do not call anything in this dialog directly.
+ */
+class TestDialog extends Dialog
+{
+
+ TextArea instructionsText;
+ TextArea messageText;
+ int maxStringLength = 80;
+
+ //DO NOT call this directly, go through Sysout
+ public TestDialog( Frame frame, String name )
+ {
+ super( frame, name );
+ int scrollBoth = TextArea.SCROLLBARS_BOTH;
+ instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
+ add( "North", instructionsText );
+
+ messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
+ add("Center", messageText);
+
+ pack();
+
+ setVisible(true);
+ }// TestDialog()
+
+ //DO NOT call this directly, go through Sysout
+ public void printInstructions( String[] instructions )
+ {
+ //Clear out any current instructions
+ instructionsText.setText( "" );
+
+ //Go down array of instruction strings
+
+ String printStr, remainingStr;
+ for( int i=0; i < instructions.length; i++ )
+ {
+ //chop up each into pieces maxSringLength long
+ remainingStr = instructions[ i ];
+ while( remainingStr.length() > 0 )
+ {
+ //if longer than max then chop off first max chars to print
+ if( remainingStr.length() >= maxStringLength )
+ {
+ //Try to chop on a word boundary
+ int posOfSpace = remainingStr.
+ lastIndexOf( ' ', maxStringLength - 1 );
+
+ if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
+
+ printStr = remainingStr.substring( 0, posOfSpace + 1 );
+ remainingStr = remainingStr.substring( posOfSpace + 1 );
+ }
+ //else just print
+ else
+ {
+ printStr = remainingStr;
+ remainingStr = "";
+ }
+
+ instructionsText.append( printStr + "\n" );
+
+ }// while
+
+ }// for
+
+ }//printInstructions()
+
+ //DO NOT call this directly, go through Sysout
+ public void displayMessage( String messageIn )
+ {
+ messageText.append( messageIn + "\n" );
+ System.out.println(messageIn);
+ }
+
+}// TestDialog class
+
+
diff --git a/test/java/awt/Mixing/NonOpaqueInternalFrame.java b/test/java/awt/Mixing/NonOpaqueInternalFrame.java
new file mode 100644
index 0000000..e1840ee
--- /dev/null
+++ b/test/java/awt/Mixing/NonOpaqueInternalFrame.java
@@ -0,0 +1,434 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc. 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.
+ *
+ * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ @test %W% %E%
+ @bug 6768332
+ @summary Tests whether internal frames are always considered opaque
+ @author anthony.petrov@...: area=awt.mixing
+ @library ../regtesthelpers
+ @build Util
+ @run main NonOpaqueInternalFrame
+*/
+
+
+/**
+ * NonOpaqueInternalFrame.java
+ *
+ * summary: Tests whether internal frames are always considered opaque
+ */
+
+import java.awt.*;
+import java.awt.event.*;
+import java.beans.PropertyVetoException;
+import javax.swing.*;
+import java.util.Vector;
+import test.java.awt.regtesthelpers.Util;
+
+
+
+public class NonOpaqueInternalFrame
+{
+ static volatile boolean failed = false;
+
+ private static final class MyButton extends Button
+ implements ActionListener
+ {
+ public MyButton() {
+ setPreferredSize(new Dimension(100, 100));
+ addActionListener(this);
+ }
+
+ public void actionPerformed(ActionEvent e) {
+ failed = true;
+ }
+ }
+
+ private static void init()
+ {
+ String[] instructions =
+ {
+ "This is an AUTOMATIC test, simply wait until it is done.",
+ "The result (passed or failed) will be shown in the",
+ "message window below."
+ };
+ Sysout.createDialog( );
+ Sysout.printInstructions( instructions );
+
+
+ // Create a frame with two non-opaque JInternalFrame's containing
+ // heavyweight buttons.
+ JFrame jframe = new JFrame("mixing test");
+ JDesktopPane desktop = new JDesktopPane();
+ jframe.setContentPane(desktop);
+ JInternalFrame iframe1 = new JInternalFrame("iframe 1");
+ iframe1.setIconifiable(true);
+ iframe1.add(new MyButton());
+ iframe1.setBounds(10, 10, 100, 100);
+ iframe1.setOpaque(false);
+ iframe1.setVisible(true);
+ desktop.add(iframe1);
+ JInternalFrame iframe2 = new JInternalFrame("iframe 2");
+ iframe2.setIconifiable(true);
+ iframe2.add(new MyButton());
+ iframe2.setBounds(50, 50, 100, 100);
+ iframe2.setOpaque(false);
+ iframe2.setVisible(true);
+ desktop.add(iframe2);
+ jframe.setSize(300, 300);
+ jframe.setVisible(true);
+
+ Robot robot = Util.createRobot();
+ robot.setAutoDelay(20);
+
+ Util.waitForIdle(robot);
+
+ // Try selecting the bottommost frame
+ try {
+ iframe2.setSelected(true);
+ } catch (PropertyVetoException ex) {
+ ex.printStackTrace();
+ }
+
+ // Click the title bar of the internal frame
+ Point lLoc = iframe2.getLocationOnScreen();
+ System.err.println("lLoc: " + lLoc);
+ robot.mouseMove(lLoc.x + 10, lLoc.y + 10);
+ Util.waitForIdle(robot);
+
+ robot.mousePress(InputEvent.BUTTON1_MASK);
+ robot.mouseRelease(InputEvent.BUTTON1_MASK);
+ Util.waitForIdle(robot);
+
+
+ if (failed) {
+ fail("The JInternalFrame is considered non-opaque.");
+ } else {
+ pass();
+ }
+ }//End init()
+
+
+
+ /*****************************************************
+ * Standard Test Machinery Section
+ * DO NOT modify anything in this section -- it's a
+ * standard chunk of code which has all of the
+ * synchronisation necessary for the test harness.
+ * By keeping it the same in all tests, it is easier
+ * to read and understand someone else's test, as
+ * well as insuring that all tests behave correctly
+ * with the test harness.
+ * There is a section following this for test-
+ * classes
+ ******************************************************/
+ private static boolean theTestPassed = false;
+ private static boolean testGeneratedInterrupt = false;
+ private static String failureMessage = "";
+
+ private static Thread mainThread = null;
+
+ private static int sleepTime = 300000;
+
+ // Not sure about what happens if multiple of this test are
+ // instantiated in the same VM. Being static (and using
+ // static vars), it aint gonna work. Not worrying about
+ // it for now.
+ public static void main( String args[] ) throws InterruptedException
+ {
+ mainThread = Thread.currentThread();
+ try
+ {
+ init();
+ }
+ catch( TestPassedException e )
+ {
+ //The test passed, so just return from main and harness will
+ // interepret this return as a pass
+ return;
+ }
+ //At this point, neither test pass nor test fail has been
+ // called -- either would have thrown an exception and ended the
+ // test, so we know we have multiple threads.
+
+ //Test involves other threads, so sleep and wait for them to
+ // called pass() or fail()
+ try
+ {
+ Thread.sleep( sleepTime );
+ //Timed out, so fail the test
+ throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
+ }
+ catch (InterruptedException e)
+ {
+ //The test harness may have interrupted the test. If so, rethrow the exception
+ // so that the harness gets it and deals with it.
+ if( ! testGeneratedInterrupt ) throw e;
+
+ //reset flag in case hit this code more than once for some reason (just safety)
+ testGeneratedInterrupt = false;
+
+ if ( theTestPassed == false )
+ {
+ throw new RuntimeException( failureMessage );
+ }
+ }
+
+ }//main
+
+ public static synchronized void setTimeoutTo( int seconds )
+ {
+ sleepTime = seconds * 1000;
+ }
+
+ public static synchronized void pass()
+ {
+ Sysout.println( "The test passed." );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //first check if this is executing in main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //Still in the main thread, so set the flag just for kicks,
+ // and throw a test passed exception which will be caught
+ // and end the test.
+ theTestPassed = true;
+ throw new TestPassedException();
+ }
+ theTestPassed = true;
+ testGeneratedInterrupt = true;
+ mainThread.interrupt();
+ }//pass()
+
+ public static synchronized void fail()
+ {
+ //test writer didn't specify why test failed, so give generic
+ fail( "it just plain failed! :-)" );
+ }
+
+ public static synchronized void fail( String whyFailed )
+ {
+ Sysout.println( "The test failed: " + whyFailed );
+ Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
+ //check if this called from main thread
+ if ( mainThread == Thread.currentThread() )
+ {
+ //If main thread, fail now 'cause not sleeping
+ throw new RuntimeException( whyFailed );
+ }
+ theTestPassed = false;
+ testGeneratedInterrupt = true;
+ failureMessage = whyFailed;
+ mainThread.interrupt();
+ }//fail()
+
+}// class NonOpaqueInternalFrame
+
+//This exception is used to exit from any level of call nesting
+// when it's determined that the test has passed, and immediately
+// end the test.
+class TestPassedException extends RuntimeException
+{
+}
+
+//*********** End Standard Test Machinery Section **********
+
+
+//************ Begin classes defined for the test ****************
+
+// if want to make listeners, here is the recommended place for them, then instantiate
+// them in init()
+
+/* Example of a class which may be written as part of a test
+class NewClass implements anInterface
+ {
+ static int newVar = 0;
+
+ public void eventDispatched(AWTEvent e)
+ {
+ //Counting events to see if we get enough
+ eventCount++;
+
+ if( eventCount == 20 )
+ {
+ //got enough events, so pass
+
+ NonOpaqueInternalFrame.pass();
+ }
+ else if( tries == 20 )
+ {
+ //tried too many times without getting enough events so fail
+
+ NonOpaqueInternalFrame.fail();
+ }
+
+ }// eventDispatched()
+
+ }// NewClass class
+
+*/
+
+
+//************** End classes defined for the test *******************
+
+
+
+
+/****************************************************
+ Standard Test Machinery
+ DO NOT modify anything below -- it's a standard
+ chunk of code whose purpose is to make user
+ interaction uniform, and thereby make it simpler
+ to read and understand someone else's test.
+ ****************************************************/
+
+/**
+ This is part of the standard test machinery.
+ It creates a dialog (with the instructions), and is the interface
+ for sending text messages to the user.
+ To print the instructions, send an array of strings to Sysout.createDialog
+ WithInstructions method. Put one line of instructions per array entry.
+ To display a message for the tester to see, simply call Sysout.println
+ with the string to be displayed.
+ This mimics System.out.println but works within the test harness as well
+ as standalone.
+ */
+
+class Sysout
+{
+ private static TestDialog dialog;
+
+ public static void createDialogWithInstructions( String[] instructions )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ dialog.printInstructions( instructions );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+ public static void createDialog( )
+ {
+ dialog = new TestDialog( new Frame(), "Instructions" );
+ String[] defInstr = { "Instructions will appear here. ", "" } ;
+ dialog.printInstructions( defInstr );
+ dialog.setVisible(true);
+ println( "Any messages for the tester will display here." );
+ }
+
+
+ public static void printInstructions( String[] instructions )
+ {
+ dialog.printInstructions( instructions );
+ }
+
+
+ public static void println( String messageIn )
+ {
+ dialog.displayMessage( messageIn );
+ System.out.println(messageIn);
+ }
+
+}// Sysout class
+
+/**
+ This is part of the standard test machinery. It provides a place for the
+ test instructions to be displayed, and a place for interactive messages
+ to the user to be displayed.
+ To have the test instructions displayed, see Sysout.
+ To have a message to the user be displayed, see Sysout.
+ Do not call anything in this dialog directly.
+ */
+class TestDialog extends Dialog
+{
+
+ TextArea instructionsText;
+ TextArea messageText;
+ int maxStringLength = 80;
+
+ //DO NOT call this directly, go through Sysout
+ public TestDialog( Frame frame, String name )
+ {
+ super( frame, name );
+ int scrollBoth = TextArea.SCROLLBARS_BOTH;
+ instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
+ add( "North", instructionsText );
+
+ messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
+ add("Center", messageText);
+
+ pack();
+
+ setVisible(true);
+ }// TestDialog()
+
+ //DO NOT call this directly, go through Sysout
+ public void printInstructions( String[] instructions )
+ {
+ //Clear out any current instructions
+ instructionsText.setText( "" );
+
+ //Go down array of instruction strings
+
+ String printStr, remainingStr;
+ for( int i=0; i < instructions.length; i++ )
+ {
+ //chop up each into pieces maxSringLength long
+ remainingStr = instructions[ i ];
+ while( remainingStr.length() > 0 )
+ {
+ //if longer than max then chop off first max chars to print
+ if( remainingStr.length() >= maxStringLength )
+ {
+ //Try to chop on a word boundary
+ int posOfSpace = remainingStr.
+ lastIndexOf( ' ', maxStringLength - 1 );
+
+ if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
+
+ printStr = remainingStr.substring( 0, posOfSpace + 1 );
+ remainingStr = remainingStr.substring( posOfSpace + 1 );
+ }
+ //else just print
+ else
+ {
+ printStr = remainingStr;
+ remainingStr = "";
+ }
+
+ instructionsText.append( printStr + "\n" );
+
+ }// while
+
+ }// for
+
+ }//printInstructions()
+
+ //DO NOT call this directly, go through Sysout
+ public void displayMessage( String messageIn )
+ {
+ messageText.append( messageIn + "\n" );
+ System.out.println(messageIn);
+ }
+
+}// TestDialog class
+
+
diff --git a/test/java/awt/Mixing/OpaqueTest.java b/test/java/awt/Mixing/OpaqueTest.java
index 6d00f43..7d21531 100644
--- a/test/java/awt/Mixing/OpaqueTest.java
+++ b/test/java/awt/Mixing/OpaqueTest.java
@@ -42,6 +42,7 @@
import java.awt.event.*;
import javax.swing.*;
import test.java.awt.regtesthelpers.Util;
+import com.sun.awt.AWTUtilities;
@@ -78,6 +79,7 @@
{
public void actionPerformed(java.awt.event.ActionEvent e) {
p.setComponentZOrder(light, 0);
+ f.validate();
testSeq = testSeq + "0";
}
}
@@ -87,6 +89,7 @@
{
public void actionPerformed(java.awt.event.ActionEvent e) {
p.setComponentZOrder(heavy, 0);
+ f.validate();
testSeq = testSeq + "1";
}
}
@@ -120,10 +123,12 @@
// flag value.
for (int i = 0; i < 9; ++i) {
if (i == 3) {
- light.setOpaque(false);
+ AWTUtilities.setComponentMixingCutoutShape(light,
+ new Rectangle());
}
if (i == 6) {
- light.setOpaque(true);
+ AWTUtilities.setComponentMixingCutoutShape(light,
+ null);
}
robot.mousePress(InputEvent.BUTTON1_MASK);
diff --git a/test/java/awt/Mixing/OverlappingButtons.java b/test/java/awt/Mixing/OverlappingButtons.java
index 85faba8..dc80852 100644
--- a/test/java/awt/Mixing/OverlappingButtons.java
+++ b/test/java/awt/Mixing/OverlappingButtons.java
@@ -78,6 +78,7 @@
{
public void actionPerformed(java.awt.event.ActionEvent e) {
p.setComponentZOrder(light, 0);
+ f.validate();
testSeq = testSeq + "0";
}
}
@@ -87,6 +88,7 @@
{
public void actionPerformed(java.awt.event.ActionEvent e) {
p.setComponentZOrder(heavy, 0);
+ f.validate();
testSeq = testSeq + "1";
}
}