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 7154048 27 * @summary Programmatically resized window does not receive mouse entered/exited events 28 * @author alexandr.scherbatiy area=awt.event 29 * @run main ResizingFrameTest 30 */ 31 /* 32 * To change this template, choose Tools | Templates 33 * and open the template in the editor. 34 */ 35 36 import java.awt.*; 37 import java.awt.event.*; 38 import javax.swing.*; 39 import sun.awt.SunToolkit; 40 41 public class ResizingFrameTest { 42 43 private static volatile int mouseEnteredCount = 0; 44 private static volatile int mouseExitedCount = 0; 45 private static JFrame frame; 46 47 public static void main(String[] args) throws Exception { 48 49 SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit(); 50 Robot robot = new Robot(); 51 robot.setAutoDelay(50); 52 robot.mouseMove(100, 100); 53 54 // create a frame under the mouse cursor 55 SwingUtilities.invokeAndWait(new Runnable() { 56 57 @Override 58 public void run() { 59 createAndShowGUI(); 60 } 61 }); 62 63 64 toolkit.realSync(); 65 66 if (mouseEnteredCount != 1 || mouseExitedCount != 0) { 67 throw new RuntimeException("No Mouse Entered/Exited events!"); 68 } 69 70 // iconify frame 71 SwingUtilities.invokeAndWait(new Runnable() { 72 73 @Override 74 public void run() { 75 frame.setExtendedState(Frame.ICONIFIED); 76 } 77 }); 78 79 toolkit.realSync(); 80 robot.delay(200); 81 82 if (mouseEnteredCount != 1 || mouseExitedCount != 1) { 83 throw new RuntimeException("No Mouse Entered/Exited events!"); 84 } 85 86 // deiconify frame 87 SwingUtilities.invokeAndWait(new Runnable() { 88 89 @Override 90 public void run() { 91 frame.setExtendedState(Frame.NORMAL); 92 } 93 }); 94 95 toolkit.realSync(); 96 robot.delay(200); 97 98 if (mouseEnteredCount != 2 || mouseExitedCount != 1) { 99 throw new RuntimeException("No Mouse Entered/Exited events!"); 100 } 101 102 // move the mouse out of the frame 103 robot.mouseMove(500, 500); 104 toolkit.realSync(); 105 robot.delay(200); 106 107 if (mouseEnteredCount != 2 || mouseExitedCount != 2) { 108 throw new RuntimeException("No Mouse Entered/Exited events!"); 109 } 110 111 // maximize the frame 112 SwingUtilities.invokeAndWait(new Runnable() { 113 114 @Override 115 public void run() { 116 frame.setExtendedState(Frame.MAXIMIZED_BOTH); 117 } 118 }); 119 120 toolkit.realSync(); 121 robot.delay(200); 122 123 if (mouseEnteredCount != 3 || mouseExitedCount != 2) { 124 throw new RuntimeException("No Mouse Entered/Exited events!"); 125 } 126 127 128 // demaximize the frame 129 SwingUtilities.invokeAndWait(new Runnable() { 130 131 @Override 132 public void run() { 133 frame.setExtendedState(Frame.NORMAL); 134 } 135 }); 136 137 toolkit.realSync(); 138 robot.delay(200); 139 140 if (mouseEnteredCount != 3 || mouseExitedCount != 3) { 141 throw new RuntimeException("No Mouse Entered/Exited events!"); 142 143 } 144 145 // move the frame under the mouse 146 SwingUtilities.invokeAndWait(new Runnable() { 147 148 @Override 149 public void run() { 150 frame.setLocation(400, 400); 151 } 152 }); 153 154 toolkit.realSync(); 155 robot.delay(200); 156 157 if (mouseEnteredCount != 4 || mouseExitedCount != 3) { 158 throw new RuntimeException("No Mouse Entered/Exited events!"); 159 } 160 161 // move the frame out of the mouse 162 SwingUtilities.invokeAndWait(new Runnable() { 163 164 @Override 165 public void run() { 166 frame.setLocation(100, 100); 167 } 168 }); 169 170 toolkit.realSync(); 171 robot.delay(400); 172 173 if (mouseEnteredCount != 4 || mouseExitedCount != 4) { 174 throw new RuntimeException("No Mouse Entered/Exited events!"); 175 } 176 177 // enlarge the frame bounds 178 SwingUtilities.invokeAndWait(new Runnable() { 179 180 @Override 181 public void run() { 182 frame.setBounds(100, 100, 800, 800); 183 } 184 }); 185 186 toolkit.realSync(); 187 robot.delay(200); 188 189 if (mouseEnteredCount != 5 || mouseExitedCount != 4) { 190 throw new RuntimeException("No Mouse Entered/Exited events!"); 191 } 192 193 // make the frame bounds smaller 194 SwingUtilities.invokeAndWait(new Runnable() { 195 196 @Override 197 public void run() { 198 frame.setBounds(100, 100, 200, 300); 199 } 200 }); 201 202 toolkit.realSync(); 203 robot.delay(400); 204 205 206 if (mouseEnteredCount != 5 || mouseExitedCount != 5) { 207 throw new RuntimeException("No Mouse Entered/Exited events!"); 208 } 209 } 210 211 private static void createAndShowGUI() { 212 213 frame = new JFrame("Main Frame"); 214 frame.setSize(300, 200); 215 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 216 217 frame.addMouseListener(new MouseAdapter() { 218 219 @Override 220 public void mouseEntered(MouseEvent e) { 221 mouseEnteredCount++; 222 } | 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 7154048 27 * @summary Programmatically resized window does not receive mouse entered/exited events 28 * @author alexandr.scherbatiy area=awt.event 29 * @run main ResizingFrameTest 30 */ 31 32 import java.awt.*; 33 import java.awt.event.*; 34 import javax.swing.*; 35 36 public class ResizingFrameTest { 37 38 private static volatile int mouseEnteredCount = 0; 39 private static volatile int mouseExitedCount = 0; 40 private static JFrame frame; 41 42 public static void main(String[] args) throws Exception { 43 44 Robot robot = new Robot(); 45 robot.setAutoDelay(50); 46 robot.mouseMove(100, 100); 47 robot.delay(200); 48 49 // create a frame under the mouse cursor 50 SwingUtilities.invokeAndWait(new Runnable() { 51 52 @Override 53 public void run() { 54 createAndShowGUI(); 55 } 56 }); 57 58 59 robot.waitForIdle(); 60 robot.delay(1000); 61 62 if (mouseEnteredCount != 1 || mouseExitedCount != 0) { 63 throw new RuntimeException("No Mouse Entered/Exited events!"); 64 } 65 66 // iconify frame 67 SwingUtilities.invokeAndWait(new Runnable() { 68 69 @Override 70 public void run() { 71 frame.setExtendedState(Frame.ICONIFIED); 72 } 73 }); 74 75 robot.waitForIdle(); 76 robot.delay(1000); 77 78 if (mouseEnteredCount != 1 || mouseExitedCount != 1) { 79 throw new RuntimeException("No Mouse Entered/Exited events! "+mouseEnteredCount+", "+mouseExitedCount); 80 } 81 82 // deiconify frame 83 SwingUtilities.invokeAndWait(new Runnable() { 84 85 @Override 86 public void run() { 87 frame.setExtendedState(Frame.NORMAL); 88 } 89 }); 90 91 robot.waitForIdle(); 92 robot.delay(1000); 93 94 if (mouseEnteredCount != 2 || mouseExitedCount != 1) { 95 throw new RuntimeException("No Mouse Entered/Exited events!"); 96 } 97 98 // move the mouse out of the frame 99 robot.mouseMove(500, 500); 100 robot.waitForIdle(); 101 robot.delay(1000); 102 103 if (mouseEnteredCount != 2 || mouseExitedCount != 2) { 104 throw new RuntimeException("No Mouse Entered/Exited events!"); 105 } 106 107 // maximize the frame 108 SwingUtilities.invokeAndWait(new Runnable() { 109 110 @Override 111 public void run() { 112 frame.setExtendedState(Frame.MAXIMIZED_BOTH); 113 } 114 }); 115 116 robot.waitForIdle(); 117 robot.delay(1000); 118 119 if (mouseEnteredCount != 3 || mouseExitedCount != 2) { 120 throw new RuntimeException("No Mouse Entered/Exited events!"); 121 } 122 123 124 // demaximize the frame 125 SwingUtilities.invokeAndWait(new Runnable() { 126 127 @Override 128 public void run() { 129 frame.setExtendedState(Frame.NORMAL); 130 } 131 }); 132 133 robot.waitForIdle(); 134 robot.delay(1000); 135 136 if (mouseEnteredCount != 3 || mouseExitedCount != 3) { 137 throw new RuntimeException("No Mouse Entered/Exited events!"); 138 139 } 140 141 // move the frame under the mouse 142 SwingUtilities.invokeAndWait(new Runnable() { 143 144 @Override 145 public void run() { 146 frame.setLocation(400, 400); 147 } 148 }); 149 150 robot.waitForIdle(); 151 robot.delay(1000); 152 153 if (mouseEnteredCount != 4 || mouseExitedCount != 3) { 154 throw new RuntimeException("No Mouse Entered/Exited events!"); 155 } 156 157 // move the frame out of the mouse 158 SwingUtilities.invokeAndWait(new Runnable() { 159 160 @Override 161 public void run() { 162 frame.setLocation(100, 100); 163 } 164 }); 165 166 robot.waitForIdle(); 167 robot.delay(400); 168 169 if (mouseEnteredCount != 4 || mouseExitedCount != 4) { 170 throw new RuntimeException("No Mouse Entered/Exited events!"); 171 } 172 173 // enlarge the frame bounds 174 SwingUtilities.invokeAndWait(new Runnable() { 175 176 @Override 177 public void run() { 178 frame.setBounds(100, 100, 800, 800); 179 } 180 }); 181 182 robot.waitForIdle(); 183 robot.delay(200); 184 185 if (mouseEnteredCount != 5 || mouseExitedCount != 4) { 186 throw new RuntimeException("No Mouse Entered/Exited events!"); 187 } 188 189 // make the frame bounds smaller 190 SwingUtilities.invokeAndWait(new Runnable() { 191 192 @Override 193 public void run() { 194 frame.setBounds(100, 100, 200, 300); 195 } 196 }); 197 198 robot.waitForIdle(); 199 robot.delay(400); 200 201 202 if (mouseEnteredCount != 5 || mouseExitedCount != 5) { 203 throw new RuntimeException("No Mouse Entered/Exited events!"); 204 } 205 } 206 207 private static void createAndShowGUI() { 208 209 frame = new JFrame("Main Frame"); 210 frame.setSize(300, 200); 211 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 212 213 frame.addMouseListener(new MouseAdapter() { 214 215 @Override 216 public void mouseEntered(MouseEvent e) { 217 mouseEnteredCount++; 218 } |