public static void main(String[] s) {
JFrame frame = new JFrame("A test frame");
JPanel outputBox = new JPanel();
JButton jButton = new JButton();
frame.setSize(200, 200);
frame.addMouseWheelListener(
new MouseWheelListener() {
public void mouseWheelMoved(MouseWheelEvent e) {
System.out.println("Wheel moved on FRAME : " + e);
actualEvents++;
}
});
outputBox.addMouseListener(
new MouseAdapter() {
public void mousePressed(MouseEvent e) {
System.out.println("MousePressed on OUTBOX : " + e);
}
});
frame.add(outputBox);
outputBox.add(jButton);
frame.setVisible(true);
Util.waitForIdle(robot);
Util.pointOnComp(jButton, robot);
Util.waitForIdle(robot);
for (int i = 0; i < MOVE_COUNT; i++) {
robot.mouseWheel(1);
robot.delay(10);
}
for (int i = 0; i < MOVE_COUNT; i++) {
robot.mouseWheel(-1);
robot.delay(10);
}
Util.waitForIdle(robot);
// Not fair to check for multiplier 4 as it's not specified actual number of WheelEvents
// result in a single wheel rotation.
if (actualEvents != EXPECTED_COUNT) {
AbstractTest.fail(
"Expected events count: " + EXPECTED_COUNT + " Actual events count: " + actualEvents);
}
}
public void runTest() throws Exception {
try {
SwingUtilities.invokeAndWait(this::setupUI);
robot.waitForIdle();
SwingUtilities.invokeAndWait(
() -> scrollPane.getViewport().scrollRectToVisible(comboBox.getBounds()));
robot.waitForIdle();
// Move mouse pointer to the center of the combo box
Point p = comboBox.getLocationOnScreen();
Dimension d = comboBox.getSize();
robot.mouseMove(p.x + d.width / 2, p.y + d.height / 2);
// The currently visible rectangle in scrollPane
Rectangle viewRect0 = Util.invokeOnEDT(scrollPane.getViewport()::getViewRect);
// Scroll the scrollPane with mouse wheel
robot.mouseWheel(1);
robot.waitForIdle();
// The updated rectangle
Rectangle viewRect1 = Util.invokeOnEDT(scrollPane.getViewport()::getViewRect);
if (viewRect0.y == viewRect1.y) {
throw new RuntimeException("Mouse wheel should have scrolled the JScrollPane");
}
} finally {
if (frame != null) {
frame.dispose();
}
}
System.out.println("Test passed");
}
public void mouseWheel(int wheelAmt) {
robot.mouseWheel(wheelAmt);
}
/**
* Release a mouse button(s).
*
* @param rotation wheel rotation (could be negative or positive depending on the direction).
* @see java.awt.Robot#mouseWheel(int wheelAmt)
*/
public void mouseWheel(int rotation) {
robot.mouseWheel(rotation);
}
/**
* Run through our command list and invoke each command.
*
* @see papertoolkit.actions.Action#invoke()
*/
public void invoke() {
// need to get a local Robot every time, because we may have sent this across the wire...
final Robot rob = getRobot();
// for each method in our list, invoke it with the correct arguments
for (RobotCommand command : commandsToRun) {
Object[] arguments = command.arguments;
RobotMethod method = command.method;
// System.out.println("RobotAction: Invoking " + method + " [" +
// ArrayUtils.toString(arguments));
switch (method) {
case CREATE_SCREEN_CAPTURE: // args: rectangle, file
BufferedImage image = rob.createScreenCapture((Rectangle) arguments[0]);
// save the file locally
ImageUtils.writeImageToJPEG(image, 100, (File) arguments[1]);
// System.out.println("RobotAction :: Screen Cap Saved");
break;
case DELAY: // args: int milliseconds
rob.delay((Integer) arguments[0]);
break;
case GET_PIXEL_COLOR: // args: int x, int y
final Color pixelColor =
rob.getPixelColor((Integer) arguments[0], (Integer) arguments[1]);
System.out.println(
"RobotAction :: Pixel Color at "
+ arguments[0]
+ ","
+ arguments[1]
+ " is "
+ pixelColor);
// TODO: Do something more interesting with this data
break;
case KEY_PRESS: // arg: int keycode to press
rob.keyPress((Integer) arguments[0]);
break;
case KEY_RELEASE: // arg: int keycode to release
rob.keyRelease((Integer) arguments[0]);
break;
case MOUSE_MOVE: // args: int x, int y
// System.out.println("RobotAction :: Moving Mouse... to " + arguments[0] + "," +
// arguments[1] + "!");
rob.mouseMove((Integer) arguments[0], (Integer) arguments[1]);
break;
case MOUSE_PRESS: // int mouse button
rob.mousePress((Integer) arguments[0]);
break;
case MOUSE_RELEASE: // int mouse button
rob.mouseRelease((Integer) arguments[0]);
break;
case MOUSE_WHEEL: // int wheel roll amount
rob.mouseWheel((Integer) arguments[0]);
break;
case SET_AUTO_DELAY: // int delay millis
rob.setAutoDelay((Integer) arguments[0]);
break;
case SET_AUTO_WAIT_FOR_IDLE: // boolean wait?
rob.setAutoWaitForIdle((Boolean) arguments[0]);
break;
case WAIT_FOR_IDLE:
rob.waitForIdle();
break;
}
}
}