Java Code Examples for com.google.gwt.event.dom.client.MouseUpEvent#getNativeButton()

@Override
public void onMouseUp(MouseUpEvent event) {
    GWT.log("onMouseUp(MouseUpEvent)");
    if (event.getNativeButton() == NativeEvent.BUTTON_LEFT) {
        GanttWidget.this.onTouchOrMouseUp(event.getNativeEvent());

    } else {
        if (secondaryClickOnNextMouseUp) {
            Element bar = getBar(event.getNativeEvent());
            if (bar != null && isEnabled()) {
                getRpc().stepClicked(getStepUid(bar), event.getNativeEvent(), bar);
            }
        }
        secondaryClickOnNextMouseUp = true;
    }
}
 

/**
 * Trigger action when mouse up event fired
 * 
 * @param event
 */
protected void onMouseUp(MouseUpEvent event) {
	// Test if Right Click
	if (event.getNativeButton() == NativeEvent.BUTTON_RIGHT) {
		logger.info( "Handle NativeEvent.BUTTON_RIGHT begin >");
		event.stopPropagation();
		event.preventDefault();
		logger.info("Handle NativeEvent.BUTTON_RIGHT end <");
		return;
	}

	if ( !lockDrawConnection && inDragBuildConnection ) {
		logger.info( "draw connection lock: " +  lockDrawConnection );
		NodeShape shape = (NodeShape) getShapeUnderMouse();
		if (shape != null && shape instanceof InNodeShape) {
			Connection c = connfactory.buildConnection(this, startShape, shape);
			if (c == null) {
				Window.alert("Connection can't be build");
			} else {
				c.draw();
				connDrawSet.add(c);
				((NodeShape) startShape).onConnectionEnd(c);
				shape.onConnectionEnd(c);
			}
		}else {
			((NodeShape) startShape).onConnectionCancel();
		}
		deleteConnection(buildConnection);
		inDragBuildConnection = false;
		buildConnection = null;
	}
}
 

@Override
public void onMouseUp(MouseUpEvent event) {
	super.onMouseUp(event);
	if (event.getNativeButton() == NativeEvent.BUTTON_RIGHT) {
		NodeShape shape = (NodeShape) getShapeUnderMouse();
		if (shape instanceof OutNodeShape) {
			OutNodeShape outShape = (OutNodeShape)shape;
			int x = outShape.getOffsetLeft() + 2*outShape.getRadius();
			int y = outShape.getOffsetTop() + 2*outShape.getRadius();
			outShape.getContextMenu().setPopupPosition(x,y);
			outShape.getContextMenu().show();
		}
	}
}
 

private void onMouseUp(MouseUpEvent event) {

		// Test if Right Click
		if (event.getNativeButton() == NativeEvent.BUTTON_RIGHT) {
			event.stopPropagation();
			event.preventDefault();
			showContextualMenu();
			return;
		}

		if (inDragMovablePoint) {
			movablePoint.setFixed(true);
			topCanvas.setBackground();
			inDragMovablePoint = false;
			highlightConnection.setAllowSynchronized(true);
			return;
		}

		if (inDragBuildArrow) {
			FunctionShape functionUnderMouse = getShapeUnderMouse();
			if (functionUnderMouse != null) {
				Widget widgetSelected = functionUnderMouse.asWidget();
				if (startFunctionWidget != widgetSelected) {
					Connection c = drawStraightArrowConnection(startFunctionWidget, widgetSelected, (String) null);
					fireEvent(new TieLinkEvent(startFunctionWidget, widgetSelected, c));
				}
			}
			topCanvas.setBackground();
			deleteConnection(buildConnection);
			inDragBuildArrow = false;
			buildConnection = null;
			if (highlightFunctionShape != null) {
				highlightFunctionShape.draw();
				highlightFunctionShape = null;
			}
			clearAnimationsOnCanvas();
		}

		if (inEditionDragMovablePoint) {
			inEditionDragMovablePoint = false;
			clearAnimationsOnCanvas();
		}
	}
 

@Override
@SuppressWarnings("deprecation")
public void onMouseUp(MouseUpEvent event) {

    if (event.getNativeButton() != NativeEvent.BUTTON_LEFT) {
        return;
    }

    Event.releaseCapture(getElement());
    setFocus(false);

    // Drag initialized?
    if (eventRangeStart >= 0) {
        Element main = getElement();
        if (eventRangeStart > eventRangeStop) {
            if (eventRangeStop <= -1) {
                eventRangeStop = 0;
            }
            int temp = eventRangeStart;
            eventRangeStart = eventRangeStop;
            eventRangeStop = temp;
        }

        // This happens for single clicks without dragging on the calendar
        if(eventRangeStart == eventRangeStop) {
            handleEventRange(event);
        }

        NodeList<Node> nodes = main.getChildNodes();

        int slotStart = -1;
        int slotEnd = -1;

        // iterate over all child nodes, until we find first the start,
        // and then the end
        for (int i = 0; i < nodes.getLength(); i++) {
            Element element = (Element) nodes.getItem(i);
            boolean isRangeElement = element.getClassName().contains("v-daterange");

            if (isRangeElement && slotStart == -1) {
                slotStart = i;
                slotEnd = i; // to catch one-slot selections

            } else if (isRangeElement) {
                slotEnd = i;

            } else if (slotStart != -1 && slotEnd != -1) {
                break; // FIXME ! is 'else if' right
            }
        }

        clearSelectionRange();

        int startMinutes = firstHour * 60 + slotStart * 30;
        int endMinutes = (firstHour * 60) + (slotEnd + 1) * 30;
        Date currentDate = getDate();

        if (weekgrid.getCalendar().getRangeSelectListener() != null) {

            SelectionRange weekSelection = new SelectionRange();
            weekSelection.sMin = startMinutes;
            weekSelection.eMin = endMinutes;
            weekSelection.setStartDay(DateConstants.toRPCDate(
                    currentDate.getYear(),
                    currentDate.getMonth(),
                    currentDate.getDate()));

            weekgrid.getCalendar().getRangeSelectListener().rangeSelected(weekSelection);
        }
        eventRangeStart = -1;

    } else {

        // Click event
        eventRangeStart = -1;
        cancelRangeSelect();
    }
}