1 /*
   2  * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25   @test
  26   @bug 6246467
  27   @key headful
  28   @requires (os.family == "linux") | (os.family == "solaris")
  29   @summary List does not honor user specified background, foreground colors on XToolkit
  30   @author Dmitry Cherepanov  area=awt.list
  31   @library /lib/client
  32   @build ExtendedRobot
  33   @run main SetBackgroundTest
  34 */
  35 
  36 /**
  37  * SetBackgroundTest.java
  38  *
  39  * summary:
  40  */
  41 
  42 import java.awt.*;
  43 import java.awt.event.*;
  44 
  45 public class SetBackgroundTest
  46 {
  47 
  48     private static boolean isXAWT = (Toolkit.getDefaultToolkit().getClass().getName().equals("sun.awt.X11.XToolkit"));
  49     private static ExtendedRobot robot = null;
  50     private static Frame frame = null;
  51 
  52     private static final Color color = Color.red;
  53     private static Color roughColor = null;
  54 
  55     private static void initRoughColor(){
  56 
  57         Canvas canvas = new Canvas();
  58         canvas.setBackground(color);
  59         frame.add(canvas, BorderLayout.CENTER);
  60         frame.validate();
  61         robot.waitForIdle(500);
  62 
  63         Point loc = canvas.getLocationOnScreen();
  64         Color robotColor = robot.getPixelColor(loc.x + canvas.getWidth()/2, loc.y + canvas.getHeight()/2);
  65         roughColor = robotColor;
  66 
  67         System.out.println(" --- init rough color ... ");
  68         System.out.println("     color = "+color);
  69         System.out.println("     roughColor = "+roughColor);
  70 
  71         frame.remove(canvas);
  72         robot.waitForIdle(500);
  73     }
  74 
  75 
  76     private static void test() {
  77         if (!isXAWT){
  78             System.out.println(" this is XAWT-only test. ");
  79             return;
  80         }
  81 
  82         frame = new Frame();
  83         frame.setBounds(400,400,200,200);
  84         frame.setLayout(new BorderLayout());
  85         frame.setVisible(true);
  86 
  87 
  88         try{
  89             robot = new ExtendedRobot();
  90         }catch(AWTException e){
  91             throw new RuntimeException(e.getMessage());
  92         }
  93 
  94         robot.waitForIdle(500);
  95 
  96         initRoughColor();
  97         Component[] components = new Component[] {
  98             new Button(), new Checkbox(), new Label(), new List(3, false),
  99             new TextArea(), new TextField(), new Choice()
 100         };
 101 
 102         for (Component component : components) {
 103             testComponent(new Panel(), component, color);
 104         }
 105 
 106         robot.waitForIdle(1500);
 107         frame.dispose();
 108     }
 109 
 110     private static void testComponent(Container container, Component component, Color color){
 111 
 112         component.setBackground(color);
 113 
 114         container.setLayout(new BorderLayout());
 115         container.add(component, BorderLayout.CENTER);
 116         frame.add(container, BorderLayout.CENTER);
 117         frame.add("Center", container);
 118         frame.validate();
 119         robot.waitForIdle(500);
 120 
 121         Point loc = component.getLocationOnScreen();
 122         Color robotColor = robot.getPixelColor(loc.x + component.getWidth()/2, loc.y + component.getHeight()/2);
 123 
 124         System.out.println(" --- test ... ");
 125         System.out.println("     container = "+container);
 126         System.out.println("     component = "+component);
 127         System.out.println("     color = "+color);
 128         System.out.println("     roughColor = "+roughColor);
 129         System.out.println("     robotColor = "+robotColor);
 130 
 131         if(robotColor.getRGB() != roughColor.getRGB()){
 132             throw new RuntimeException(" the case failed. ");
 133         } else {
 134             System.out.println(" the case passed. ");
 135         }
 136 
 137         container.remove(component);
 138         frame.remove(container);
 139         robot.waitForIdle(500);
 140     }
 141     public static void main( String args[] ) throws Exception
 142     {
 143         test();
 144     }
 145 }
 146