com.inductiveautomation.ignition.designer.designable.controls

Class ScaleControls.NWResizeHandle

java.lang.Object

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

com.inductiveautomation.ignition.designer.designable.controls.ScaleControls.AbstractResizeHandle

com.inductiveautomation.ignition.designer.designable.controls.ScaleControls.NWResizeHandle

All Implemented Interfaces:

IHandle

Enclosing class:

ScaleControls

protected class ScaleControls.NWResizeHandle
extends ScaleControls.AbstractResizeHandle

Field Summary

Fields inherited from class com.inductiveautomation.ignition.designer.designable.controls.ScaleControls.AbstractResizeHandle

hoverPaint, normalPaint

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

drawShape

Constructor Summary

Constructors

Constructor and Description
NWResizeHandle()

Method Summary

Modifier and Type	Method and Description
protected java.awt.Shape	newDrawShape() Called to create a new draw shape.
protected void	position(java.awt.geom.Point2D.Double location) Updates the argument location with the correct position of this handle's anchor point.
protected void	resizeAnchor(java.awt.geom.Point2D.Double location) Update the point to the location of the resize anchor.

Methods inherited from class com.inductiveautomation.ignition.designer.designable.controls.ScaleControls.AbstractResizeHandle

getStatusBarText, onDrag, onDragEnd, onDragStart, paintHandle

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

Constructor Detail

NWResizeHandle

public NWResizeHandle()

Method Detail

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

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

resizeAnchor

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

Description copied from class: ScaleControls.AbstractResizeHandle

Update the point to the location of the resize anchor. This is the natural 'fixed point' for a resize operation. For example, an east resize handle would have the west centerpoint as the resize anchor.