/*
* Copyright 2009 Red Hat , Inc . All Rights Reserved .
* Copyright ( c ) 2009 , 2016 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
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*/
/*
@ test
@ key headful
@ bug 6721088
@ summary X11 Window sizes should be what we set them to
@ author Omair Majid < omajid @ redhat . com > : area = awt . toplevel
@ run main TestFrameSize
*/
/**
* TestFrameSize . java
*
* Summary : test that X11 Awt windows are drawn with correct sizes
*
* Test fails if size of window is wrong
*/
import java.awt.*;
public class TestFrameSize {
static Dimension desiredDimensions = new Dimension(200 , 200 );
static Frame mainWindow;
private static Dimension getClientSize(Frame window) {
Dimension size = window.getSize();
Insets insets = window.getInsets();
System.out.println("getClientSize() for " + window);
System.out.println(" size: " + size);
System.out.println(" insets: " + insets);
return new Dimension(
size.width - insets.left - insets.right,
size.height - insets.top - insets.bottom);
}
public static void drawGui() {
mainWindow = new Frame("" );
mainWindow.setPreferredSize(desiredDimensions);
mainWindow.pack();
Dimension actualDimensions = mainWindow.getSize();
System.out.println("Desired dimensions: " + desiredDimensions.toString());
System.out.println("Actual dimensions: " + actualDimensions.toString());
if (!actualDimensions.equals(desiredDimensions)) {
throw new RuntimeException("Incorrect widow size" );
}
// pack() guarantees to preserve the size of the client area after
// showing the window.
Dimension clientSize1 = getClientSize(mainWindow);
System.out.println("Client size before showing: " + clientSize1);
mainWindow.setVisible(true );
try {
Robot robot = new Robot();
robot.waitForIdle();
}catch (Exception ex) {
ex.printStackTrace();
throw new RuntimeException("Unexpected failure." );
}
Dimension clientSize2 = getClientSize(mainWindow);
System.out.println("Client size after showing: " + clientSize2);
if (!clientSize2.equals(clientSize1)) {
throw new RuntimeException("Incorrect client area size." );
}
}
public static void main(String[] args) {
try {
drawGui();
} finally {
if (mainWindow != null ) {
mainWindow.dispose();
}
}
}
}
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