1 /*
   2  * Copyright (c) 1999, 2014, 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.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 import java.awt.*;
  27 import java.awt.datatransfer.Clipboard;
  28 import java.awt.datatransfer.DataFlavor;
  29 import java.awt.datatransfer.Transferable;
  30 import java.awt.event.FocusAdapter;
  31 import java.awt.event.FocusEvent;
  32 import java.awt.event.InputEvent;
  33 import java.util.Properties;
  34 
  35 /*
  36  * @test
  37  * @summary To check the functionality of newly added API getSystemSelection & make sure
  38  *          that it's mapped to primary clipboard
  39  * @author Jitender(jitender.singh@eng.sun.com) area=AWT
  40  * @library ../../../../lib/testlibrary
  41  * @build ExtendedRobot
  42  * @run main SystemSelectionAWTTest
  43  */
  44 
  45 public class SystemSelectionAWTTest {
  46 
  47     Frame frame;
  48     TextField tf1, tf2;
  49     Clipboard clip;
  50     Transferable t;
  51 
  52     public static void main(String[] args) throws Exception {
  53         new SystemSelectionAWTTest().doTest();
  54     }
  55 
  56     SystemSelectionAWTTest() {
  57         frame = new Frame();
  58         frame.setSize(200, 200);
  59 
  60         tf1 = new TextField();
  61         tf1.addFocusListener( new FocusAdapter() {
  62             public void focusGained(FocusEvent fe) {
  63                 fe.getSource();
  64             }
  65         });
  66 
  67         tf2 = new TextField();
  68 
  69         frame.add(tf2, BorderLayout.NORTH);
  70         frame.add(tf1, BorderLayout.CENTER);
  71 
  72         frame.setVisible(true);
  73         frame.toFront();
  74         tf1.requestFocus();
  75         tf1.setText("Selection Testing");
  76     }
  77 
  78     // Check whether Security manager is there
  79     public void checkSecurity() {
  80         SecurityManager sm = System.getSecurityManager();
  81 
  82         if (sm == null) {
  83             System.out.println("security manager is not there");
  84             getPrimaryClipboard();
  85         } else {
  86             try {
  87                 sm.checkPermission(new AWTPermission("accessClipboard"));
  88                 getPrimaryClipboard();
  89             } catch(SecurityException e) {
  90                 clip = null;
  91                 System.out.println("Access to System selection is not allowed");
  92             }
  93         }
  94     }
  95 
  96     // Get the contents from the clipboard
  97     void getClipboardContent() throws Exception {
  98         t = clip.getContents(this);
  99         if ( (t != null) && (t.isDataFlavorSupported(DataFlavor.stringFlavor) )) {
 100             tf2.setBackground(Color.red);
 101             tf2.setForeground(Color.black);
 102             tf2.setText((String) t.getTransferData(DataFlavor.stringFlavor));
 103         }
 104     }
 105 
 106     // Get System Selection i.e. Primary Clipboard
 107     private void getPrimaryClipboard() {
 108         Properties ps = System.getProperties();
 109         String operSys = ps.getProperty("os.name");
 110         clip = Toolkit.getDefaultToolkit().getSystemSelection();
 111         if (clip == null) {
 112             if ((operSys.substring(0,3)).equalsIgnoreCase("Win") ||
 113                     (operSys.substring(0,3)).equalsIgnoreCase("Mac"))
 114                 System.out.println(operSys + " operating system does not support system selection ");
 115             else
 116                 throw new RuntimeException("Method getSystemSelection() is returning null on X11 platform");
 117         }
 118     }
 119 
 120     // Compare the selected text with one pasted from the clipboard
 121     public void compareText() {
 122         if ((tf2.getText()).equals(tf1.getSelectedText()) &&
 123                 System.getProperties().getProperty("os.name").substring(0,3) != "Win") {
 124             System.out.println("Selected text & clipboard contents are same\n");
 125         } else  {
 126             throw new RuntimeException("Selected text & clipboard contents differs\n");
 127         }
 128     }
 129 
 130     public void doTest() throws Exception {
 131         ExtendedRobot robot = new ExtendedRobot();
 132 
 133         frame.setLocation(100, 100);
 134         robot.waitForIdle(2000);
 135 
 136         Point tf1Location = tf1.getLocationOnScreen();
 137         Dimension tf1Size = tf1.getSize();
 138         checkSecurity();
 139 
 140         if (clip != null) {
 141             robot.mouseMove(tf1Location.x + 5, tf1Location.y + tf1Size.height / 2);
 142             robot.waitForIdle(2000);
 143             robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
 144             robot.waitForIdle(20);
 145             robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
 146             robot.waitForIdle(20);
 147             robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
 148             robot.waitForIdle(20);
 149             robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
 150             robot.waitForIdle(2000);
 151 
 152             getClipboardContent();
 153             compareText();
 154 
 155             robot.mouseMove(tf1Location.x + tf1Size.width / 2, tf1Location.y + tf1Size.height / 2);
 156             robot.waitForIdle(2000);
 157             robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
 158             robot.waitForIdle(20);
 159             robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
 160             robot.waitForIdle(20);
 161             robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
 162             robot.waitForIdle(20);
 163             robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
 164             robot.waitForIdle(2000);
 165 
 166             getClipboardContent();
 167             compareText();
 168         }
 169     }
 170 }
 171