@Test
public void newlineIsTyped() throws Exception {
model.setCaretLocation(TextLocation.origin);
new CharTypedEvent(0, '\n').dispatch(panel);
assertEquals("\nSome Text", model.getText());
}
@Test
public void backspaceIsNotTyped() throws Exception {
model.setCaretLocation(TextLocation.origin);
new CharTypedEvent(0, '\b').dispatch(panel);
assertEquals("Some Text", model.getText());
}
@Test
public void typedCharsWithCommandModifierDoNothing() throws Exception {
model.setCaretLocation(TextLocation.origin);
new CharTypedEvent(KeyEvent.COMMAND_MASK, 'A').dispatch(panel);
assertEquals("Some Text", model.getText());
}
@Test
public void typingACharWillInsertIt() throws Exception {
model.setCaretLocation(TextLocation.origin);
new CharTypedEvent(0, 'Z').dispatch(panel);
assertEquals("ZSome Text", model.getText());
}
@Test
public void changesToModelAreReportedOnFocusLost() throws Exception {
final MockEventAction action = new MockEventAction();
panel.getEventHandler().add(ValueChangedEvent.class, action);
new FocusGainedEvent().dispatch(panel);
model.insertChar('a');
assertEquals(true, model.hasChanged());
new FocusLostEvent().dispatch(panel);
assertEquals(true, action.invoked);
}
@Test
public void consumedMouseDragEventsDoNothing() throws Exception {
new MousePressedEvent(0, new Point(0, 0), 1).dispatch(panel);
new MouseDraggedEvent(0, new Point(25, 5), 1).consumed().dispatch(panel);
assertEquals(false, model.hasSelection());
}
public void processMousePressed(MousePressedEvent e) {
final Panel panel = e.getRecipient();
inWordSelectionMode = false;
TextLocation location = model.getLocationAt(e.getLocation());
model.startSelection(location);
model.setCaretLocation(location, XOffsetStrategy.FITTING, YOffsetStrategy.FITTING);
model.setCaretOn(true);
handleMultipleClicks(e);
panel.markAsDirty();
panel.getStage().getKeyListener().focusOn(panel);
lastClickTime = System.currentTimeMillis();
}
public void processMouseDragged(MouseDraggedEvent e) {
Point mousePoint = e.getLocation();
ArrayList<TypedLayout> lines = model.getLines();
TextLocation tempLocation = model.getLocationAt(mousePoint);
// TODO MDM - This needs work. Ideally, the text will scroll smoothly, a pixel at a time,
// without the mouse moving. The scoll speed increased as the mouse moves away.
if (mousePoint.x < 3 && tempLocation.index > 0) tempLocation = tempLocation.moved(lines, -1);
else if (mousePoint.x > (model.getContainer().getWidth() - 3) && tempLocation.atEnd(lines))
tempLocation = tempLocation.moved(lines, +1);
if (inWordSelectionMode) selectWord(tempLocation);
else model.setCaretLocation(tempLocation, XOffsetStrategy.FITTING, YOffsetStrategy.FITTING);
e.getRecipient().markAsDirty();
}
@Test
public void typingACharMakesThePanelDirty() throws Exception {
assertEquals(0, root.dirtyRegions.size());
model.setCaretLocation(TextLocation.origin);
new CharTypedEvent(0, 'Z').dispatch(panel);
assertEquals(1, root.dirtyRegions.size());
assertEquals(panel.getBounds(), root.dirtyRegions.get(0));
}
private void handleMultipleClicks(MousePressedEvent e) {
if (e.getClickCount() == 2) {
inWordSelectionMode = true;
model.setSelectionLocation(model.findWordsLeftEdge(model.getCaretLocation()));
model.setCaretLocation(model.findWordsRightEdge(model.getCaretLocation()));
} else if (e.getClickCount() == 3) {
model.selectAll();
}
}
@Before
public void setUp() {
assumeTrue(TestUtil.notHeadless());
root = new FakeScene();
panel = new MockTextInputPanel();
parent = new PropPanel(new FakePropProxy());
parent.add(panel);
root.add(parent);
stage = new MockStage();
root.setStage(stage);
model = panel.getModel();
model.setText("Some Text");
}