29 @run main ShapeNotSetSometimes
30 */
31
32
33 import java.awt.*;
34 import java.awt.event.InputEvent;
35 import java.awt.geom.*;
36
37
38 public class ShapeNotSetSometimes {
39
40 private Frame backgroundFrame;
41 private Frame window;
42 private static final Color BACKGROUND_COLOR = Color.BLUE;
43 private Shape shape;
44 private int[][] pointsToCheck;
45
46 private static Robot robot;
47
48 public ShapeNotSetSometimes() throws Exception {
49 EventQueue.invokeAndWait(new Runnable() {
50 public void run() {
51 initializeGUI();
52 }
53 });
54 }
55
56 private void initializeGUI() {
57 backgroundFrame = new BackgroundFrame();
58 backgroundFrame.setUndecorated(true);
59 backgroundFrame.setSize(300, 300);
60 backgroundFrame.setLocation(20, 400);
61 backgroundFrame.setVisible(true);
62
63 shape = null;
64 String shape_name = null;
65 Area a;
66 GeneralPath gp;
67 shape_name = "Rounded-corners";
68 a = new Area();
69 a.add(new Area(new Rectangle2D.Float(50, 0, 100, 150)));
70 a.add(new Area(new Rectangle2D.Float(0, 50, 200, 50)));
71 a.add(new Area(new Ellipse2D.Float(0, 0, 100, 100)));
72 a.add(new Area(new Ellipse2D.Float(0, 50, 100, 100)));
73 a.add(new Area(new Ellipse2D.Float(100, 0, 100, 100)));
102
103 super.paint(g);
104 }
105 }
106
107 class TestFrame extends Frame {
108
109 @Override
110 public void paint(Graphics g) {
111
112 g.setColor(Color.WHITE);
113 g.fillRect(0, 0, 200, 200);
114
115 super.paint(g);
116 }
117 }
118
119 public static void main(String[] args) throws Exception {
120 robot = new Robot();
121
122 for(int i = 0; i < 100; i++) {
123 System.out.println("Attempt " + i);
124 new ShapeNotSetSometimes().doTest();
125 }
126 }
127
128 private void doTest() throws Exception {
129 Point wls = backgroundFrame.getLocationOnScreen();
130
131 robot.mouseMove(wls.x + 5, wls.y + 5);
132 robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
133 robot.delay(10);
134 robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
135 robot.delay(500);
136
137 EventQueue.invokeAndWait(new Runnable() {
138 public void run() {
139 window.requestFocus();
140 }
141 });
142
143 robot.waitForIdle();
144 try {
145 Thread.sleep(300);
146 } catch (InterruptedException e) {
147 // ignore this one
148 }
149
150 // check transparency
151 final int COUNT_TARGET = 10;
152
153 // checking outside points only
154 for(int i = COUNT_TARGET; i < COUNT_TARGET * 2; i++) {
155 int x = pointsToCheck[i][0];
156 int y = pointsToCheck[i][1];
157 boolean inside = i < COUNT_TARGET;
158 Color c = robot.getPixelColor(window.getX() + x, window.getY() + y);
159 System.out.println("checking " + x + ", " + y + ", color = " + c);
160 if (inside && BACKGROUND_COLOR.equals(c) || !inside && !BACKGROUND_COLOR.equals(c)) {
161 System.out.println("window.getX() = " + window.getX() + ", window.getY() = " + window.getY());
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29 @run main ShapeNotSetSometimes
30 */
31
32
33 import java.awt.*;
34 import java.awt.event.InputEvent;
35 import java.awt.geom.*;
36
37
38 public class ShapeNotSetSometimes {
39
40 private Frame backgroundFrame;
41 private Frame window;
42 private static final Color BACKGROUND_COLOR = Color.BLUE;
43 private Shape shape;
44 private int[][] pointsToCheck;
45
46 private static Robot robot;
47
48 public ShapeNotSetSometimes() throws Exception {
49 EventQueue.invokeAndWait(this::initializeGUI);
50 robot.waitForIdle();
51 }
52
53 private void initializeGUI() {
54 backgroundFrame = new BackgroundFrame();
55 backgroundFrame.setUndecorated(true);
56 backgroundFrame.setSize(300, 300);
57 backgroundFrame.setLocation(20, 400);
58 backgroundFrame.setVisible(true);
59
60 shape = null;
61 String shape_name = null;
62 Area a;
63 GeneralPath gp;
64 shape_name = "Rounded-corners";
65 a = new Area();
66 a.add(new Area(new Rectangle2D.Float(50, 0, 100, 150)));
67 a.add(new Area(new Rectangle2D.Float(0, 50, 200, 50)));
68 a.add(new Area(new Ellipse2D.Float(0, 0, 100, 100)));
69 a.add(new Area(new Ellipse2D.Float(0, 50, 100, 100)));
70 a.add(new Area(new Ellipse2D.Float(100, 0, 100, 100)));
99
100 super.paint(g);
101 }
102 }
103
104 class TestFrame extends Frame {
105
106 @Override
107 public void paint(Graphics g) {
108
109 g.setColor(Color.WHITE);
110 g.fillRect(0, 0, 200, 200);
111
112 super.paint(g);
113 }
114 }
115
116 public static void main(String[] args) throws Exception {
117 robot = new Robot();
118
119 for(int i = 0; i < 50; i++) {
120 System.out.println("Attempt " + i);
121 new ShapeNotSetSometimes().doTest();
122 }
123 }
124
125 private void doTest() throws Exception {
126 Point wls = backgroundFrame.getLocationOnScreen();
127
128 robot.mouseMove(wls.x + 5, wls.y + 5);
129 robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
130 robot.delay(10);
131 robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
132 robot.delay(500);
133
134 EventQueue.invokeAndWait(window::requestFocus);
135
136 robot.waitForIdle();
137 try {
138 Thread.sleep(300);
139 } catch (InterruptedException e) {
140 // ignore this one
141 }
142
143 // check transparency
144 final int COUNT_TARGET = 10;
145
146 // checking outside points only
147 for(int i = COUNT_TARGET; i < COUNT_TARGET * 2; i++) {
148 int x = pointsToCheck[i][0];
149 int y = pointsToCheck[i][1];
150 boolean inside = i < COUNT_TARGET;
151 Color c = robot.getPixelColor(window.getX() + x, window.getY() + y);
152 System.out.println("checking " + x + ", " + y + ", color = " + c);
153 if (inside && BACKGROUND_COLOR.equals(c) || !inside && !BACKGROUND_COLOR.equals(c)) {
154 System.out.println("window.getX() = " + window.getX() + ", window.getY() = " + window.getY());
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