Java Code Examples for com.google.gwt.dom.client.NativeEvent#BUTTON_RIGHT

private void onMouseDown(MouseDownEvent event) {
	// Test if Right Click
	if (event.getNativeButton() == NativeEvent.BUTTON_RIGHT) {
		return;
	}

	if (inEditionSelectableShapeToDrawConnection) {
		inDragBuildArrow = true;
		inEditionSelectableShapeToDrawConnection = false;
		drawBuildArrow(startFunctionWidget, mousePoint);
		return;
	}

	if (inEditionDragMovablePoint) {
		inDragMovablePoint = true;
		inEditionDragMovablePoint = false;
		movablePoint = highlightConnection.addMovablePoint(highlightPoint);
		highlightConnection.setSynchronized(false);
		highlightConnection.setAllowSynchronized(false);
		movablePoint.setTrackPoint(mousePoint);
		// Set canvas foreground to avoid dragging over a widget
		topCanvas.setForeground();
		return;
	}
}
 

/**
 * 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();
		}
	}
}
 

@Override
public void onMouseDown(MouseDownEvent event) {

	super.onMouseDown(event);
	if (event.getNativeButton() == NativeEvent.BUTTON_RIGHT) {
		event.stopPropagation();
		event.preventDefault();
	}

	DiagramController con =this.getController();
	con.setPropTable(ptable);
}
 

@Override
public void onMouseUp(MouseUpEvent event) {
	if (event.getNativeButton() == NativeEvent.BUTTON_RIGHT) {
		event.stopPropagation();
		event.preventDefault();
		controller.showMenu(this);
		this.setFocus();
	}
}
 

public void mouseDragged(MouseMoveEvent e) {
  	// ignore right mouse button with no modifiers (needed on PC)
  	if (e.getNativeButton()==NativeEvent.BUTTON_RIGHT) {
  		if (!(e.isMetaKeyDown() ||
  				e.isShiftKeyDown() ||
  				e.isControlKeyDown() ||
  				e.isAltKeyDown()))
  			return;
  	}
  	
  	if (tempMouseMode==MODE_DRAG_SPLITTER) {
  		dragSplitter(e.getX(), e.getY());
  		return;
  	}
  	int gx = inverseTransformX(e.getX());
  	int gy = inverseTransformY(e.getY());
  	if (!circuitArea.contains(e.getX(), e.getY()))
  	    return;
  	boolean changed = false;
  	if (dragElm != null)
  	    dragElm.drag(gx, gy);
  	boolean success = true;
  	switch (tempMouseMode) {
  	case MODE_DRAG_ALL:
  		dragAll(e.getX(), e.getY());
  		break;
  	case MODE_DRAG_ROW:
  		dragRow(snapGrid(gx), snapGrid(gy));
  		changed = true;
  		break;
  	case MODE_DRAG_COLUMN:
dragColumn(snapGrid(gx), snapGrid(gy));
  		changed = true;
  		break;
  	case MODE_DRAG_POST:
  		if (mouseElm != null) {
  		    dragPost(snapGrid(gx), snapGrid(gy));
  		    changed = true;
  		}
  		break;
  	case MODE_SELECT:
  		if (mouseElm == null)
  		    selectArea(gx, gy);
  		else {
  		    // wait short delay before dragging.  This is to fix problem where switches were accidentally getting
  		    // dragged when tapped on mobile devices
  		    if (System.currentTimeMillis()-mouseDownTime < 150)
  			return;
  		
  		    tempMouseMode = MODE_DRAG_SELECTED;
  		    changed = success = dragSelected(gx, gy);
  		}
  		break;
  	case MODE_DRAG_SELECTED:
  		changed = success = dragSelected(gx, gy);
  		break;

  	}
  	dragging = true;
  	if (success) {
  	    dragScreenX = e.getX();
  	    dragScreenY = e.getY();
  //	    console("setting dragGridx in mousedragged");
  	    dragGridX = inverseTransformX(dragScreenX);
  	    dragGridY = inverseTransformY(dragScreenY);
  	    if (!(tempMouseMode == MODE_DRAG_SELECTED && onlyGraphicsElmsSelected())) {
  		dragGridX = snapGrid(dragGridX);
  		dragGridY = snapGrid(dragGridY);
  	    }
 	}
  	if (changed)
  	    writeRecoveryToStorage();
  	repaint();
  }
 

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();
		}
	}
 

/**
 * Trigger action when mouse down event fired
 * 
 * @param event
 */
public void onMouseDown(MouseDownEvent event) {
	logger.info("diagram left mouse down");
	this.getWidgetPanel().getElement().focus();
	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();
		}
		if(isvacancy){
			event.stopPropagation();
			event.preventDefault();
			//Popup connection menu
			if( !this.inShapeArea ){
				final Connection c = getConnectionNearMouse();
				if (c != null) {
					showMenu(c);
				}else{
					showContextualMenu(event);
				}
			}

		}

		return;
	}

	if (!lockDrawConnection && inEditionToDrawConnection) {
		logger.info( "draw connection lock: " +  lockDrawConnection );
		inDragBuildConnection = true;
		inEditionToDrawConnection = false;
		((NodeShape) startShape).onConnectionStart();
		drawBuildArrow(startShape, getMousePoint());
	}
	if(!isvacancy){
		event.stopPropagation();
		event.preventDefault();
		focusTimer.scheduleRepeating(50);
	}
	else {
		this.clearSelectedWidgets();
		selectedWidget = null;
		focusTimer.scheduleRepeating(50);
	}
	this.setIsVacancy(true);
}