Prog1Tools
Class GraphicItem

java.lang.Object
  extended by Prog1Tools.GraphicItem
All Implemented Interfaces:
GraphicItemSpec
Direct Known Subclasses:
GraphicArc, GraphicLine, GraphicOval, GraphicPolygon, GraphicPolyline, GraphicRectangle, GraphicRectangle3D, GraphicRectangleRounded, GraphicString

public abstract class GraphicItem
extends java.lang.Object
implements GraphicItemSpec


Constructor Summary
GraphicItem()
          Standardkonstruktor.
 
Method Summary
 void hide()
          Kommando zum Einblenden des Grafikelements.
 boolean isVisible()
          Abfrage, ob das Grafikelement eingeblendet und damit sichtbar ist.
 void show()
          Kommando zum Ausblenden des Grafikelements.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface Prog1Tools.GraphicItemSpec
move, paint
 

Constructor Detail

GraphicItem

public GraphicItem()
Standardkonstruktor.

Method Detail

show

public void show()
Description copied from interface: GraphicItemSpec
Kommando zum Ausblenden des Grafikelements.

Specified by:
show in interface GraphicItemSpec

hide

public void hide()
Description copied from interface: GraphicItemSpec
Kommando zum Einblenden des Grafikelements.

Specified by:
hide in interface GraphicItemSpec

isVisible

public boolean isVisible()
Description copied from interface: GraphicItemSpec
Abfrage, ob das Grafikelement eingeblendet und damit sichtbar ist.

Specified by:
isVisible in interface GraphicItemSpec
Returns:
true, wenn das Grafikelement eingeblendet ist; false sonst