@Override
public void onBrowserEvent(Event event) {
Element td = getEventTargetCell(event);
if (td == null) {
return;
}
Element tr = DOM.getParent(td);
String index = tr.getAttribute("item-index");
if (index == null || "".equals(index)) {
return;
}
switch (DOM.eventGetType(event)) {
case Event.ONMOUSEOVER:
onRowHovered(tr);
break;
case Event.ONCLICK:
onRowClicked(tr);
event.preventDefault();
event.stopPropagation();
break;
}
}
@Override
public void onBrowserEvent(Event event) {
if (cancelled) {
return;
}
assertEquals(eventType, event.getType());
if (supportsShiftKeys) {
assertAllShiftKeys(event, expectedCtrl, expectedAlt, expectedShift, expectedMeta);
}
EventTarget target = event.getCurrentEventTarget();
if (Element.is(target)) {
if (Element.as(target) == child) {
assertFalse("Expecting child to receive the event only once", childReceived);
assertFalse("Expecting child to receive the event before parent", parentReceived);
childReceived = true;
} else if (Element.as(target) == parent) {
assertFalse("Expecting parent to receive the event only once", parentReceived);
assertTrue("Expecting parent to receive the event after the child", childReceived);
parentReceived = true;
}
}
}
/**
* Detect dialog's edges and update mouse cursor according to hovered dialog edge
*
* @param event
* @return
*/
private boolean updateResizeCursor(Event event) {
int cursorX = event.getClientX();
int initialX = getAbsoluteLeft();
int width = getOffsetWidth();
int cursorY = event.getClientY();
int initialY = getAbsoluteTop();
int height = getOffsetHeight();
rightEdge = (initialX + width - EDGE_THRESHOLD) < cursorX && cursorX < (initialX + width);
bottomEdge = (initialY + height - EDGE_THRESHOLD) < cursorY && cursorY < (initialY + height);
String cursor =
bottomEdge && rightEdge
? "se-resize"
: //$NON-NLS-1$
rightEdge
? "e-resize"
: bottomEdge ? "n-resize" : "default"; // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
if (parentElementStyle == null) {
parentElementStyle = getElement().getParentElement().getStyle();
}
getElement().getParentElement().getStyle().setProperty("cursor", cursor); // $NON-NLS-1$
return rightEdge || bottomEdge;
}
/** Tests createDblClickEvent(). */
public void testTriggerDblClickEvent() {
BubbleAssertingEventListener listener =
new BubbleAssertingEventListener("dblclick", true) {
@Override
public void onBrowserEvent(Event event) {
if (cancelled) {
return;
}
if (event.getTypeInt() == Event.ONCLICK) {
// Some browsers (IE, I'm looking at you) synthesize an extra click
// event when a double-click is triggered. This synthesized click
// will *not* have the same properties as the dblclick, so we will
// not try to assert them here.
return;
}
super.onBrowserEvent(event);
assertMouseCoordinates(event);
}
};
Event.setEventListener(parent, listener);
Event.setEventListener(child, listener);
child.dispatchEvent(
Document.get()
.createDblClickEvent(
MOUSE_DETAIL, SCREEN_X, SCREEN_Y, CLIENT_X, CLIENT_Y, true, true, true, true));
listener.cancel();
assertTrue("Expected child to receive event", listener.childReceived);
assertTrue("Expected parent to receive event", listener.parentReceived);
}
/** Test an event that supports shift keys by testing each shift key individually. */
private void testTriggerEventWithShiftKeys(
BubbleAssertingEventListener listener, EventCreator creator) {
Event.setEventListener(parent, listener);
Event.setEventListener(child, listener);
listener.setExpectedShiftKeys(true, true, true, true);
child.dispatchEvent(creator.createEvent(true, true, true, true));
listener.assertReceived();
listener.setExpectedShiftKeys(true, false, false, false);
child.dispatchEvent(creator.createEvent(true, false, false, false));
listener.assertReceived();
listener.setExpectedShiftKeys(false, true, false, false);
child.dispatchEvent(creator.createEvent(false, true, false, false));
listener.assertReceived();
listener.setExpectedShiftKeys(false, false, true, false);
child.dispatchEvent(creator.createEvent(false, false, true, false));
listener.assertReceived();
listener.setExpectedShiftKeys(false, false, false, true);
child.dispatchEvent(creator.createEvent(false, false, false, true));
listener.assertReceived();
}
/**
* Check to see if the touch has moved off of the element.
*
* <p>NOTE that in iOS the elasticScroll may make the touch/move cancel more difficult.
*
* @param event
*/
private void onTouchMove(Event event) {
if (!this.touchMoved) {
Touch move = null;
for (int i = 0; i < event.getChangedTouches().length(); i++) {
if (event.getChangedTouches().get(i).getIdentifier() == this.touchId) {
move = event.getChangedTouches().get(i);
}
}
// Check to see if we moved off of the original element
// Use Page coordinates since we compare with widget's absolute
// coordinates
if (move != null) {
int yCord = move.getPageY();
int xCord = move.getPageX();
// is y above element
boolean yTop = this.getAbsoluteTop() > yCord;
boolean yBottom = (this.getAbsoluteTop() + this.getOffsetHeight()) < yCord; // y below
// is x to the left of element
boolean xLeft = this.getAbsoluteLeft() > xCord;
boolean xRight = (this.getAbsoluteLeft() + this.getOffsetWidth()) < xCord; // x to the right
if (yTop || yBottom || xLeft || xRight) {
this.touchMoved = true;
onHoldPressOffStyle(); // Go back to normal style
}
}
}
}
@Override
public void setCampaignList(List<Campaign> campaignList) {
int i = 0;
TableSectionElement tbody = campaignTable.getTBodies().getItem(0);
for (final Campaign cam : campaignList) {
TableRowElement tr = tbody.insertRow(i);
tr.setAttribute("class", "items");
TableCellElement tdName = tr.insertCell(0);
tdName.setInnerText(cam.getTitle());
TableCellElement tdCat = tr.insertCell(1);
tdCat.setAttribute("class", "text-right color-success");
tdCat.setInnerText(cam.getTags().get(0));
TableCellElement tcDate = tr.insertCell(2);
tcDate.setInnerText(cam.getDate());
TableCellElement tcOp = tr.insertCell(3);
tcOp.setClassName("text-center");
AnchorElement aEdit = Document.get().createAnchorElement();
aEdit.setClassName("label label-default");
aEdit.setInnerHTML("<i class=\"fa fa-pencil\"></i>");
AnchorElement aDel = Document.get().createAnchorElement();
aDel.setClassName("label label-danger");
aDel.setInnerHTML("<i class=\"fa fa-times\"></i>");
tcOp.appendChild(aEdit);
tcOp.appendChild(aDel);
Event.sinkEvents(aEdit, Event.ONCLICK);
Event.setEventListener(
aEdit,
new EventListener() {
@Override
public void onBrowserEvent(Event event) {
System.out.println("ok");
if (Event.ONCLICK == event.getTypeInt()) {
listener.goTo(new EditCampaignPlace("", cam));
}
}
});
Event.sinkEvents(aDel, Event.ONCLICK);
Event.setEventListener(
aDel,
new EventListener() {
@Override
public void onBrowserEvent(Event event) {
if (Event.ONCLICK == event.getTypeInt()) {
Window.alert("Borrar " + cam.getTitle());
}
}
});
i++;
}
}
protected void onTargetOver(Event ce) {
if (disabled || !target.getElement().isOrHasChild(ce.getEventTarget().<Element>cast())) {
return;
}
clearTimer("hide");
targetXY = new Point(ce.getClientX(), ce.getClientY());
delayShow();
}
@Override
public void onBrowserEvent(Event event) {
super.onBrowserEvent(event);
if (listenTextChangeEvents && (event.getTypeInt() & TEXTCHANGE_EVENTS) == event.getTypeInt()) {
deferTextChangeEvent();
}
}
@Override
public void onBrowserEvent(Event event) {
if (DOM.eventGetType(event) == Event.ONMOUSEDOWN && enabled) {
setupPopup();
popup.setPopupPosition(event.getClientX(), event.getClientY());
popup.show();
}
}
/** {@inheritDoc} */
@Override
public void onBrowserEvent(Event event) {
super.onBrowserEvent(event);
if ((event.getTypeInt() != Event.ONCLICK)
&& ((Element) event.getEventTarget().cast()).isOrHasChild(file.dom)) {
button.onBrowserEvent(event);
}
}
@Override
public void onBrowserEvent(Event event) {
super.onBrowserEvent(event);
if (event.getTypeInt() == Event.ONLOAD) {
Util.notifyParentOfSizeChange(this, true);
event.cancelBubble(true);
}
}
@Override
public void sinkEvents(int eventBitsToAdd) {
// Sink on the actual element because that's what gets clicked
if (isOrWasAttached()) {
Event.sinkEvents(getElement(), eventBitsToAdd | Event.getEventsSunk(getElement()));
} else {
super.sinkEvents(eventBitsToAdd);
}
}
/** Tests createLoadEvent(). */
public void testTriggerLoadEvent() {
ImgEventListener listener = new ImgEventListener("load");
Event.setEventListener(parent, listener);
Event.setEventListener(img, listener);
img.dispatchEvent(Document.get().createLoadEvent());
assertTrue("Expected img to receive event", listener.imgReceived);
}
private void choiceDestroyLinkClick(Event e) {
e.preventDefault();
if (!isDisabled) {
pendingDestroyClick = true;
Element target = e.getEventTarget().cast();
choiceDestroy($(target));
} else {
e.stopPropagation();
}
}
public void onBrowserEvent(com.google.gwt.user.client.Event event) {
if (DOM.eventGetType(event) == Event.ONCONTEXTMENU) {
if (isFileListShowing()) {
getFileList().showContextMenu(event);
} else if (isUserListVisible()) {
getGroups().setCurrent(null);
getGroups().showPopup(event.getClientX(), event.getClientY());
}
}
};
/**
* Tests createErrorEvent().
*
* <p>Failed in all modes due to HtmlUnit bug: https://sourceforge.net/tracker/?func
* =detail&aid=2888342&group_id=47038&atid=448266
*/
@DoNotRunWith({Platform.HtmlUnitBug})
public void testTriggerErrorEvent() {
ImgEventListener listener = new ImgEventListener("error");
Event.setEventListener(parent, listener);
Event.setEventListener(img, listener);
img.dispatchEvent(Document.get().createErrorEvent());
assertTrue("Expected child to receive event", listener.imgReceived);
}
@Override
public void onBrowserEvent(Event event) {
if (cancelled) {
return;
}
super.onBrowserEvent(event);
assertEquals(KEY_CODE, event.getKeyCode());
// shouldn't throw:
event.getCharCode();
}
/** Tests createChangeEvent(). */
public void testTriggerChangeEvent() {
BubbleAssertingEventListener listener = new BubbleAssertingEventListener("change", false);
Event.setEventListener(parent, listener);
Event.setEventListener(child, listener);
child.dispatchEvent(Document.get().createChangeEvent());
listener.cancel();
assertTrue("Expected child to receive event", listener.childReceived);
}
/**
* Assert that all shift keys are in the expected state.
*
* @param event the event that was triggered
*/
private static void assertAllShiftKeys(
Event event,
boolean expectedCtrl,
boolean expectedAlt,
boolean expectedShift,
boolean expectedMeta) {
assertEquals("Expecting ctrl = " + expectedCtrl, expectedCtrl, event.getCtrlKey());
assertEquals("Expecting alt = " + expectedAlt, expectedAlt, event.getAltKey());
assertEquals("Expecting shift = " + expectedShift, expectedShift, event.getShiftKey());
assertEquals("Expecting meta = " + expectedMeta, expectedMeta, event.getMetaKey());
}
@Override
public void onBrowserEvent(Event event) {
// When resize support is disabled, fall-back to default browser behavior
if (!resizeSupportEnabled) {
super.onBrowserEvent(event);
return;
}
// Set the default dialog's dimensions as minimal dimensions
if (minWidth == 0 || minHeight == 0) {
minWidth = getOffsetWidth();
minHeight = getOffsetHeight();
}
// While dragging dialog's edge is on, disable default event behavior
if (dragging) {
event.preventDefault();
} else {
super.onBrowserEvent(event);
}
final int eventType = DOM.eventGetType(event);
if (Event.ONMOUSEMOVE == eventType) {
if (dragging) {
// Get cursor's position
int cursorX = event.getClientX();
int cursorY = event.getClientY();
// Calculates dialog's new dimensions
int newWidth = cursorX - DOM.getAbsoluteLeft(getElement()) + EDGE_SIZE;
int newHeight = cursorY - DOM.getAbsoluteTop(getElement()) + EDGE_SIZE;
updateDialogDimensions(newWidth, newHeight);
} else {
updateResizeCursor(event);
}
} else if (Event.ONMOUSEDOWN == eventType) {
if (updateResizeCursor(event) && !dragging) {
event.preventDefault();
dragging = true;
DOM.setCapture(getElement());
}
} else if (Event.ONMOUSEUP == eventType) {
if (dragging) {
dragging = false;
DOM.releaseCapture(getElement());
}
} else if (Event.ONMOUSEOUT == eventType) {
if (!dragging) {
updateResizeCursor(event);
}
}
}
@Override
public void onBrowserEvent(Event event) {
if (event.getType().equals(eventType)) {
if (event.getEventTarget().equals(img)) {
assertFalse("Expecting img to receive the event only once", imgReceived);
imgReceived = true;
} else if (event.getEventTarget().equals(parent)) {
fail("Not expecting parent to receive the event");
}
}
}
private boolean choicesClick(Event e) {
e.preventDefault();
Element target = e.getEventTarget().cast();
GQuery $e = $(target);
if (activeField
&& !($e.hasClass(css.searchChoice()) || !$e.parents("." + css.searchChoice()).isEmpty())
&& !resultsShowing) {
resultsShow();
}
return false;
}
public static boolean dispatchKeyType(Event e, Handler<KeyEvent> handler) {
final KeyEvent event = EventTranslator.toKeyEvent(e);
if (e.getCharCode() == 0) return true;
if (e.getCharCode() == '\n') return true;
if (e.getCharCode() == '\r') return true;
if (event.has(ModifierKey.META) || event.has(ModifierKey.ALT) || event.has(ModifierKey.CONTROL))
return true;
handler.handle(event);
return !event.isConsumed();
}
/**
* TODO check if we need to support this with touch based devices.
*
* <p>Checks if the cursor was inside the browser content area when the event happened.
*
* @param event The event to be checked
* @return true, if the cursor is inside the browser content area
* <p>false, otherwise
*/
private boolean cursorInsideBrowserContentArea(Event event) {
if (event.getClientX() < 0 || event.getClientY() < 0) {
// Outside to the left or above
return false;
}
if (event.getClientX() > Window.getClientWidth()
|| event.getClientY() > Window.getClientHeight()) {
// Outside to the right or below
return false;
}
return true;
}
@Override
protected void gwtSetUp() throws Exception {
parent = Document.get().createDivElement();
child = Document.get().createTextInputElement();
img = Document.get().createImageElement();
Document.get().getBody().appendChild(parent);
parent.appendChild(child);
parent.appendChild(img);
Event.sinkEvents(parent, ALL_EVENTS);
Event.sinkEvents(child, ALL_EVENTS);
Event.sinkEvents(img, ALL_EVENTS);
}
private void onTouchStart(Event event) {
onHoldPressDownStyle(); // Show style change
// Stop the event from bubbling up
event.stopPropagation();
// Only handle if we have exactly one touch
if (event.getTargetTouches().length() == 1) {
Touch start = event.getTargetTouches().get(0);
this.touchId = start.getIdentifier();
this.touchMoved = false;
}
}
/**
* Blurs the time box if the user clicks outside of it.
*
* <p>
*
* @param event the native preview event
*/
protected void previewNativeEvent(NativePreviewEvent event) {
Event nativeEvent = Event.as(event.getNativeEvent());
if ((nativeEvent.getTypeInt() == Event.ONCLICK)) {
EventTarget target = nativeEvent.getEventTarget();
if (!Element.is(target)) {
return;
}
Element element = Element.as(target);
if (!m_time.getElement().isOrHasChild(element)) {
m_time.blur();
}
}
}
@Override
public void onBrowserEvent(Event event) {
if (cancelled) {
return;
}
assertEquals(eventType, event.getType());
if (event.getEventTarget().equals(child)) {
assertFalse("Expecting child to receive the event only once", childReceived);
childReceived = true;
} else if (event.getEventTarget().equals(parent)) {
fail("Not expecting parent to receive the event");
}
}
private void updateAutoHide(Event event) {
int x = event.getClientX();
int y = event.getClientY();
boolean ix1 =
x > getDatePickerBox().getAbsoluteLeft()
&& x < getDatePickerBox().getAbsoluteLeft() + getDatePickerBox().getOffsetWidth();
boolean iy1 =
y > getDatePickerBox().getAbsoluteTop()
&& y < getDatePickerBox().getAbsoluteTop() + getDatePickerBox().getOffsetHeight();
boolean ix2 =
x > dateBox.getAbsoluteLeft() && x < dateBox.getAbsoluteLeft() + dateBox.getOffsetWidth();
boolean iy2 =
y > dateBox.getAbsoluteTop() && y < dateBox.getAbsoluteTop() + dateBox.getOffsetHeight();
getDatePickerBox().setAutoHideEnabled(!(ix1 && iy1 || ix2 && iy2));
}
