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Java example source code file (bug4885629.java)
The bug4885629.java Java example source code/* * Copyright (c) 2011, 2012, 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. */ /* * @test * @bug 4885629 * @summary With JSplitPane in VERTICAL_SPLIT, SplitPaneBorder draws bottom edge of divider * @author Andrey Pikalev */ import sun.awt.SunToolkit; import javax.swing.*; import javax.swing.border.Border; import javax.swing.border.EmptyBorder; import javax.swing.plaf.basic.BasicBorders; import javax.swing.plaf.basic.BasicLookAndFeel; import javax.swing.plaf.basic.BasicSplitPaneUI; import java.awt.*; public class bug4885629 { private static final Color darkShadow = new Color(100,120,200); private static final Color darkHighlight = new Color(200,120,50); private static final Color lightHighlight = darkHighlight.brighter(); private static final Color BGCOLOR = Color.blue; private static JSplitPane sp; public static void main(String[] args) throws Exception { UIManager.setLookAndFeel(new BasicLookAndFeel() { public boolean isSupportedLookAndFeel(){ return true; } public boolean isNativeLookAndFeel(){ return false; } public String getDescription() { return "Foo"; } public String getID() { return "FooID"; } public String getName() { return "FooName"; } }); SwingUtilities.invokeAndWait(new Runnable() { public void run() { JFrame frame = new JFrame(); JComponent a = new JPanel(); a.setBackground(Color.white); a.setMinimumSize(new Dimension(10, 10)); JComponent b = new JPanel(); b.setBackground(Color.white); b.setMinimumSize(new Dimension(10, 10)); sp = new JSplitPane(JSplitPane.VERTICAL_SPLIT, a, b); sp.setPreferredSize(new Dimension(20, 20)); sp.setBackground(BGCOLOR); Border bo = new BasicBorders.SplitPaneBorder(lightHighlight, Color.red); Border ibo = new EmptyBorder(0, 0, 0, 0); sp.setBorder(bo); sp.setMinimumSize(new Dimension(200, 200)); ((BasicSplitPaneUI) sp.getUI()).getDivider().setBorder(ibo); frame.getContentPane().setLayout(new FlowLayout()); frame.getContentPane().setBackground(darkShadow); frame.getContentPane().add(sp); frame.setSize(200, 200); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setVisible(true); } }); ((SunToolkit) SunToolkit.getDefaultToolkit()).realSync(); final Robot robot = new Robot(); robot.delay(1000); SwingUtilities.invokeAndWait(new Runnable() { public void run() { Rectangle rect = ((BasicSplitPaneUI) sp.getUI()).getDivider().getBounds(); Point p = rect.getLocation(); SwingUtilities.convertPointToScreen(p, sp); for (int i = 0; i < rect.width; i++) { if (!BGCOLOR.equals(robot.getPixelColor(p.x + i, p.y + rect.height - 1))) { throw new Error("The divider's area has incorrect color."); } } } }); } } Other Java examples (source code examples)Here is a short list of links related to this Java bug4885629.java source code file: |
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