public class DiagramEvent
extends java.util.EventObject
DiagramListener
.Constructor and Description |
---|
DiagramEvent(java.lang.Object source,
android.graphics.Canvas graphics,
android.graphics.RectF visibleRect,
android.graphics.RectF clipRect) |
DiagramEvent(java.lang.Object source,
android.graphics.PointF position,
int button)
Initializes a new DiagramEvent instance.
|
Modifier and Type | Method and Description |
---|---|
android.graphics.RectF |
getClipRect()
Gets the current clipping rectangle.
|
android.graphics.Canvas |
getGraphics()
Gets a Canvas object whose methods should be used to draw the custom graphics.
|
int |
getMouseButton()
Gets the mouse button related to the event.
|
android.graphics.PointF |
getPointerPosition()
Gets the pointer position.
|
android.graphics.RectF |
getVisibleRect()
Gets what part of the diagram is currently visible.
|
public DiagramEvent(java.lang.Object source, android.graphics.PointF position, int button)
source
- The sender of this event.position
- Specifies the pointer position.button
- One of the MouseEvent.BUTTON* constants.public DiagramEvent(java.lang.Object source, android.graphics.Canvas graphics, android.graphics.RectF visibleRect, android.graphics.RectF clipRect)
public android.graphics.PointF getPointerPosition()
PointF
object representing
the pointer position in document coordinates.public int getMouseButton()
public android.graphics.RectF getClipRect()
public android.graphics.Canvas getGraphics()
public android.graphics.RectF getVisibleRect()