public abstract class CentreZoomRegion extends ZoomRegion
Zoomer
Constructor | Description |
---|---|
CentreZoomRegion(boolean isX) |
Constructor.
|
Modifier and Type | Method | Description |
---|---|---|
ZoomDrag |
createDrag(java.awt.Component comp,
java.awt.Point start) |
Returns a new ZoomDrag object appropriate for this region.
|
abstract java.awt.Rectangle |
getDisplay() |
Returns the display region.
|
abstract java.awt.Rectangle |
getTarget() |
Returns the target region.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getCursor, setCursor, setDisplay, setTarget, zoomed
public CentreZoomRegion(boolean isX)
isX
- true if the target region is horizontal,
false for verticalpublic ZoomDrag createDrag(java.awt.Component comp, java.awt.Point start)
ZoomRegion
createDrag
in class ZoomRegion
comp
- component on which the drag is taking placestart
- start point for the dragpublic abstract java.awt.Rectangle getTarget()
ZoomRegion
getTarget
in class ZoomRegion
public abstract java.awt.Rectangle getDisplay()
ZoomRegion
getDisplay
in class ZoomRegion
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