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8216358: [accessibility] [macos] The focus is invisible when tab to "…
…Image Radio Buttons" and "Image CheckBoxes" Reviewed-by: serb, pbansal
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/* | ||
* Copyright (c) 2021, 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 | ||
* questions. | ||
*/ | ||
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import java.awt.Color; | ||
import java.awt.Component; | ||
import java.awt.Dimension; | ||
import java.awt.Graphics; | ||
import java.awt.image.BufferedImage; | ||
import java.io.File; | ||
import javax.imageio.ImageIO; | ||
import javax.swing.Icon; | ||
import javax.swing.JCheckBox; | ||
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/* | ||
* @test | ||
* @key headful | ||
* @bug 8216358 | ||
* @summary [macos] The focus is invisible when tab to "Image Radio Buttons" and "Image CheckBoxes" | ||
* @library ../../regtesthelpers/ | ||
* @build Util | ||
* @run main ImageCheckboxTest | ||
*/ | ||
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public class ImageCheckboxTest { | ||
public static void main(String[] args) throws Exception { | ||
new ImageCheckboxTest().performTest(); | ||
} | ||
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public void performTest() throws Exception { | ||
BufferedImage imageNoFocus = new BufferedImage(100, 50, | ||
BufferedImage.TYPE_INT_ARGB); | ||
BufferedImage imageFocus = new BufferedImage(100, 50, | ||
BufferedImage.TYPE_INT_ARGB); | ||
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CustomCheckBox checkbox = new CustomCheckBox("Test", new MyIcon(Color.GREEN)); | ||
checkbox.setSize(100, 50); | ||
checkbox.setFocused(false); | ||
checkbox.paint(imageNoFocus.createGraphics()); | ||
checkbox.setFocused(true); | ||
checkbox.paint(imageFocus.createGraphics()); | ||
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if (Util.compareBufferedImages(imageFocus, imageNoFocus)) { | ||
ImageIO.write(imageFocus, "png", new File("imageFocus.png")); | ||
ImageIO.write(imageNoFocus, "png", new File("imageNoFocus.png")); | ||
throw new Exception("Changing focus is not visualized"); | ||
} | ||
} | ||
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class MyIcon implements Icon { | ||
Color color; | ||
public MyIcon(Color color) { | ||
this.color = color; | ||
} | ||
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@Override | ||
public void paintIcon(Component c, Graphics g, int x, int y) { | ||
Color old = g.getColor(); | ||
g.setColor(color); | ||
g.fillArc(x+2, y+2, 12, 12, 0, 360); | ||
g.setColor(old); | ||
} | ||
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@Override | ||
public int getIconWidth() { | ||
return 18; | ||
} | ||
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@Override | ||
public int getIconHeight() { | ||
return 18; | ||
} | ||
} | ||
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class CustomCheckBox extends JCheckBox { | ||
public CustomCheckBox(String label, Icon icon) { | ||
super(label, icon); | ||
} | ||
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private boolean focused = false; | ||
public void setFocused(boolean focused) { | ||
this.focused = focused; | ||
} | ||
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@Override | ||
public boolean hasFocus() { | ||
return focused; | ||
} | ||
} | ||
} |
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