1 /*
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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23
24 /*
25 @test
26 @key headful
27 @bug 5039416 6404008
28 @summary REGRESSION: Extra mouse click dispatched after press-drag- release sequence.
29 @library ../../regtesthelpers
30 @build Util
31 @run main ExtraMouseClick
32 */
33
34 import java.awt.AWTException;
35 import java.awt.Frame;
36 import java.awt.Point;
37 import java.awt.Robot;
38 import java.awt.Toolkit;
39 import java.awt.event.InputEvent;
40 import java.awt.event.MouseAdapter;
41 import java.awt.event.MouseEvent;
42 import java.awt.event.MouseMotionAdapter;
43 import test.java.awt.regtesthelpers.Util;
44
45 //**
46 // Here are two values of smugde used in this test (2 and 5). They should be on
47 // different sides from value 4 (smudge distance on both toolkits).
48 // Note that this test may not fail easily. But it must always pass on
49 // patched workspace.
50 //**
51 public class ExtraMouseClick {
52 Frame frame = new Frame("Extra Click After MouseDrag");
53 final int TRIALS = 10;
54 final int SMUDGE_WIDTH = 4;
55 final int SMUDGE_HEIGHT = 4;
56 Robot robot;
57 Point fp; //frame's location on screen
58 boolean dragged = false;
59 boolean clicked = false;
60 boolean pressed = false;
61 boolean released = false;
62
63 public static void main(final String[] args) {
64 ExtraMouseClick app = new ExtraMouseClick();
65 app.init();
66 app.start();
67 }
68
69 public void init()
70 {
71 frame.addMouseListener(new MouseAdapter() {
72 public void mousePressed(MouseEvent e) {
73 System.out.println("MousePressed");
74 pressed = true;
75 }
76
77 public void mouseReleased(MouseEvent e) {
78 System.out.println("MouseReleased");
79 released = true;
80 }
81
82 public void mouseClicked(MouseEvent e) {
83 System.out.println("MouseClicked!!!!");
84 clicked = true;
85 }
86 });
87 frame.addMouseMotionListener(new MouseMotionAdapter() {
88 public void mouseDragged(MouseEvent e) {
89 System.out.println("MouseDragged--"+e);
90 dragged = true;
91 }
92 public void mouseMoved(MouseEvent e) {
93 }
94 });
95
96 }//End init()
97
98
99 public void start ()
100 {
101 frame.setSize(480, 300);
102 frame.setLocationRelativeTo(null);
103 frame.setVisible(true);
104 try{
105 robot = new Robot();
106 }catch(AWTException e){
107 throw new RuntimeException(e);
108 }
109
110 Util.waitForIdle(robot); //a time to show Frame
111
112 fp = frame.getLocationOnScreen();
113
114 for (int i = 0; i< TRIALS; i++){
115 checkClicked();
116 clearFlags();
117 }
118
119 for (int i = 0; i< TRIALS; i++){
120 oneDrag(2);
121 clearFlags();
122 }
123
124 for (int i = 0; i< TRIALS; i++){
125 oneDrag(5);
126 clearFlags();
127 }
128
129 for (int i = 0; i< TRIALS; i++){
130 oneDrag(70);
131 clearFlags();
132 }
133
134 //Check that no Drag event occur in the SMUDGE area
135 String sToolkit = Toolkit.getDefaultToolkit().getClass().getName();
136 System.out.println("Toolkit == "+sToolkit);
137 if ("sun.awt.windows.WToolkit".equals(sToolkit)){
138 int dragWidth = ((Integer)Toolkit.getDefaultToolkit().
139 getDesktopProperty("win.drag.width")).intValue();
140 int dragHeight = ((Integer)Toolkit.getDefaultToolkit().
141 getDesktopProperty("win.drag.height")).intValue();
142 System.out.println("dragWidth=="+dragWidth+":: dragHeight=="+dragHeight);
143 // DragWidth and dragHeight may be equal to 1. In that case the SMUDGE rectangle
144 // narrowed into 1x1 pixel and we can't drag a mouse in it.
145 // In that case we may skip following testcase but I'd prefer if we move mouse on 1 pixel only.
146 // And that should pass as well.
147 dragWidth = dragWidth > 1? dragWidth/2:1;
148 dragHeight = dragHeight > 1? dragHeight/2:1;
149 for (int i = 0; i< TRIALS; i++){
150 smallWin32Drag(dragWidth, dragHeight);
151 clearFlags();
152 }
153 } else if ("sun.lwawt.macosx.LWCToolkit".equals(sToolkit)) {
154 // On MacOS X every mouse move event is MOUSE_DRAGGED event and
155 // MOUSE_DRAGGED is sent back form the Native code to the java code
156 // for every mouse move. Therefore 'smallDrag test should be
157 // disabled for toolkit 'sun.lwawt.macosx.LWCToolkit'.
158 } else {
159 for (int i = 0; i< TRIALS; i++){
160 smallDrag(SMUDGE_WIDTH - 1, SMUDGE_HEIGHT - 1); //on Motif and XAWT SMUDGE area is 4-pixels wide
161 clearFlags();
162 }
163 }
164 System.out.println("Test passed.");
165 }// start()
166
167 public void oneDrag(int pixels){
168 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 );
169 //drag for a short distance
170 robot.mousePress(InputEvent.BUTTON1_MASK );
171 for (int i = 1; i<pixels;i++){
172 robot.mouseMove(fp.x + frame.getWidth()/2 + i, fp.y + frame.getHeight()/2 );
173 }
174 robot.waitForIdle();
175 robot.mouseRelease(InputEvent.BUTTON1_MASK );
176 robot.waitForIdle();
177
178 if (dragged && clicked){
179 throw new RuntimeException("Test failed. Clicked event follows by Dragged. Dragged = "+dragged +". Clicked = "+clicked + " : distance = "+pixels);
180 }
181 }
182
183 public void smallDrag(int pixelsX, int pixelsY){
184 // by the X-axis
185 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 );
186 //drag for a short distance
187 robot.mousePress(InputEvent.BUTTON1_MASK );
188 for (int i = 1; i<pixelsX;i++){
189 robot.mouseMove(fp.x + frame.getWidth()/2 + i, fp.y + frame.getHeight()/2 );
190 }
191 robot.mouseRelease(InputEvent.BUTTON1_MASK );
192 robot.delay(1000);
193 if (dragged){
194 throw new RuntimeException("Test failed. Dragged event (by the X-axis) occured in SMUDGE area. Dragged = "+dragged +". Clicked = "+clicked);
195 }
196
197 // the same with Y-axis
198 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 );
199 robot.mousePress(InputEvent.BUTTON1_MASK );
200 for (int i = 1; i<pixelsY;i++){
201 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 + i );
202 }
203 robot.mouseRelease(InputEvent.BUTTON1_MASK );
204 robot.delay(1000);
205 if (dragged){
206 throw new RuntimeException("Test failed. Dragged event (by the Y-axis) occured in SMUDGE area. Dragged = "+dragged +". Clicked = "+clicked);
207 }
208
209 }
210
211 // The difference between X-system and Win32: on Win32 Dragged event start to be generated after any mouse drag.
212 // On X-systems Dragged event first fired when mouse has left the SMUDGE area
213 public void smallWin32Drag(int pixelsX, int pixelsY){
214 // by the X-axis
215 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 );
216 //drag for a short distance
217 robot.mousePress(InputEvent.BUTTON1_MASK );
218 System.out.println(" pixelsX = "+ pixelsX +" pixelsY = " +pixelsY);
219 for (int i = 1; i<=pixelsX;i++){
220 System.out.println("Moving a mouse by X");
221 robot.mouseMove(fp.x + frame.getWidth()/2 + i, fp.y + frame.getHeight()/2 );
222 }
223 robot.mouseRelease(InputEvent.BUTTON1_MASK );
224 robot.delay(1000);
225 if (!dragged){
226 throw new RuntimeException("Test failed. Dragged event (by the X-axis) didn't occur in the SMUDGE area. Dragged = "+dragged);
227 }
228
229 // the same with Y-axis
230 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 );
231 robot.mousePress(InputEvent.BUTTON1_MASK );
232 for (int i = 1; i<=pixelsY;i++){
233 System.out.println("Moving a mouse by Y");
234 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 + i );
235 }
236 robot.mouseRelease(InputEvent.BUTTON1_MASK );
237 robot.delay(1000);
238 if (!dragged){
239 throw new RuntimeException("Test failed. Dragged event (by the Y-axis) didn't occur in the SMUDGE area. Dragged = "+dragged);
240 }
241 }
242
243 public void checkClicked(){
244 robot.mouseMove(fp.x + frame.getWidth()/2, fp.y + frame.getHeight()/2 );
245 robot.mousePress(InputEvent.BUTTON1_MASK );
246 robot.delay(10);
247 robot.mouseRelease(InputEvent.BUTTON1_MASK );
248 robot.delay(1000);
249 if (!clicked || !pressed || !released || dragged){
250 throw new RuntimeException("Test failed. Some of Pressed/Released/Clicked events are missed or dragged occured. Pressed/Released/Clicked/Dragged = "+pressed + ":"+released+":"+clicked +":" +dragged);
251 }
252 }
253
254 public void clearFlags(){
255 clicked = false;
256 pressed = false;
257 released = false;
258 dragged = false;
259 }
260 }// class