com.inductiveautomation.ignition.designer.designable.controls

Class RotationControls.RotationAnchorHandle

java.lang.Object

com.inductiveautomation.ignition.designer.designable.controls.AbstractShapeHandle

com.inductiveautomation.ignition.designer.designable.controls.RotationControls.RotationAnchorHandle

All Implemented Interfaces:

IHandle

Enclosing class:

RotationControls

protected class RotationControls.RotationAnchorHandle
extends AbstractShapeHandle

Field Summary

Fields inherited from class com.inductiveautomation.ignition.designer.designable.controls.AbstractShapeHandle

drawShape

Method Summary

Modifier and Type	Method and Description
java.lang.String	getStatusBarText(int inputMask) Called on mouseover and during drag to get the status bar text for the handle.
protected java.awt.Shape	newDrawShape() Called to create a new draw shape.
void	onDrag(double dX, double dY, int inputMask) Called while the handle is being dragged.
void	onDragEnd(double dX, double dY, int inputMask) The drag event is complete (mouse has been released).
void	onDragStart(double dX, double dY, int inputMask) The handle has started to be dragged.
void	paintHandle(java.awt.Graphics2D g, boolean mouseOver, boolean drag) Gives the handle a chance to paint itself on the given graphics object.
protected void	position(java.awt.geom.Point2D.Double location) Updates the argument location with the correct position of this handle's anchor point.

Methods inherited from class com.inductiveautomation.ignition.designer.designable.controls.AbstractShapeHandle

getBounds, onClick, paintHandle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getStatusBarText

public java.lang.String getStatusBarText(int inputMask)

Description copied from interface: IHandle

Called on mouseover and during drag to get the status bar text for the handle.

Specified by:

getStatusBarText in interface IHandle

Overrides:

getStatusBarText in class AbstractShapeHandle

newDrawShape

protected java.awt.Shape newDrawShape()

Description copied from class: AbstractShapeHandle

Called to create a new draw shape. Expectation is that a subclass will override this to provide a meaningful shape. Anchor point is at (0,0). Default shape is a 10x10 square anchored in the center.

Overrides:

newDrawShape in class AbstractShapeHandle

paintHandle

public void paintHandle(java.awt.Graphics2D g,
                        boolean mouseOver,
                        boolean drag)

Description copied from interface: IHandle

Gives the handle a chance to paint itself on the given graphics object.

position

protected void position(java.awt.geom.Point2D.Double location)

Description copied from class: AbstractShapeHandle

Updates the argument location with the correct position of this handle's anchor point. Must be in logical (unzoomed) coordinates.

Specified by:

position in class AbstractShapeHandle

onDragStart

public void onDragStart(double dX,
                        double dY,
                        int inputMask)

Description copied from interface: IHandle

The handle has started to be dragged.

Specified by:

onDragStart in interface IHandle

Overrides:

onDragStart in class AbstractShapeHandle

Parameters:

dX - The distance along the horizontal axis away from the drag starting point. (Unzoomed, logical)

dY - The distance along the vertical axis away from the drag starting point. (Unzoomed, logical)

inputMask - The extended modifiers from the underlying mouse drag (see MouseEvent.getModifiersEx().)

onDragEnd

public void onDragEnd(double dX,
                      double dY,
                      int inputMask)

Description copied from interface: IHandle

The drag event is complete (mouse has been released).

Specified by:

onDragEnd in interface IHandle

Overrides:

onDragEnd in class AbstractShapeHandle

Parameters:

dX - The distance along the horizontal axis away from the drag starting point. (Unzoomed, logical)

dY - The distance along the vertical axis away from the drag starting point. (Unzoomed, logical)

inputMask - The extended modifiers from the underlying mouse drag (see MouseEvent.getModifiersEx().)

onDrag

public void onDrag(double dX,
                   double dY,
                   int inputMask)

Description copied from interface: IHandle

Called while the handle is being dragged.

Specified by:

onDrag in interface IHandle

Overrides:

onDrag in class AbstractShapeHandle

Parameters:

dX - The distance along the horizontal axis away from the drag starting point. (Unzoomed, logical)

dY - The distance along the vertical axis away from the drag starting point. (Unzoomed, logical)

inputMask - The extended modifiers from the underlying mouse drag (see MouseEvent.getModifiersEx().)