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package java.awt; |
package java.awt; |
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import java.awt.event.AdjustmentListener; |
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import java.io.Serializable; |
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/** |
/** |
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* Need this class since the serialization spec for ScrollPane |
* Need this class since the serialization spec for ScrollPane |
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* uses it. |
* uses it. |
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* |
* |
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* @author Aaron M. Renn (arenn@urbanophile.com) |
* @author Aaron M. Renn (arenn@urbanophile.com) |
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* @since 1.4 |
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*/ |
*/ |
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class ScrollPaneAdjustable extends Scrollbar |
public class ScrollPaneAdjustable |
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extends Scrollbar |
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implements Adjustable, Serializable |
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{ |
{ |
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public ScrollPaneAdjustable (int orientation) |
private static final long serialVersionUID = -3359745691033257079L; |
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ScrollPane sp; |
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int orientation; |
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int value; |
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int minimum; |
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int maximum; |
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int visibleAmount; |
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int unitIncrement; |
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int blockIncrement; |
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AdjustmentListener adjustmentListener; |
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ScrollPaneAdjustable (int orientation) |
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{ |
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throw new Error ("not implemented"); |
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} |
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ScrollPaneAdjustable (ScrollPane sp, int orientation, int value, int minimum, |
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int maximum, int visibleAmount, int unitIncrement, |
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int blockIncrement) |
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{ |
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this.sp = sp; |
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this.orientation = orientation; |
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this.value = value; |
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this.minimum = minimum; |
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this.maximum = maximum; |
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this.visibleAmount = visibleAmount; |
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this.unitIncrement = unitIncrement; |
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this.blockIncrement = blockIncrement; |
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} |
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public void addAdjustmentListener (AdjustmentListener listener) |
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{ |
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AWTEventMulticaster.add (adjustmentListener, listener); |
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} |
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public void removeAdjustmentListener (AdjustmentListener listener) |
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{ |
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AWTEventMulticaster.remove (adjustmentListener, listener); |
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} |
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public AdjustmentListener[] getAdjustmentListeners () |
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{ |
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return (AdjustmentListener[]) AWTEventMulticaster.getListeners |
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(adjustmentListener, AdjustmentListener.class); |
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} |
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public int getBlockIncrement () |
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{ |
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return blockIncrement; |
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} |
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public int getMaximum () |
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{ |
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return maximum; |
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} |
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public int getMinimum () |
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{ |
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return minimum; |
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} |
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public int getOrientation () |
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{ |
{ |
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super (orientation); |
return orientation; |
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} |
} |
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public int getUnitIncrement () |
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{ |
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return unitIncrement; |
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} |
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public int getValue () |
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{ |
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return value; |
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} |
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public int getVisibleAmount () |
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{ |
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return visibleAmount; |
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} |
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public void setBlockIncrement (int blockIncrement) |
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{ |
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this.blockIncrement = blockIncrement; |
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} |
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public void setMaximum (int maximum) |
public void setMaximum (int maximum) |
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{ |
{ |
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this.maximum = maximum; |
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} |
} |
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public void setMinimum (int minimum) |
public void setMinimum (int minimum) |
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{ |
{ |
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this.minimum = minimum; |
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} |
} |
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public void setUnitIncrement (int unitIncrement) |
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{ |
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this.unitIncrement = unitIncrement; |
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} |
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public void setValue (int value) |
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{ |
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this.value = value; |
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if (value < minimum) |
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minimum = value; |
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if (value > maximum) |
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maximum = value; |
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} |
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public void setVisibleAmount (int visibleAmount) |
public void setVisibleAmount (int visibleAmount) |
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{ |
{ |
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this.visibleAmount = visibleAmount; |
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} |
} |
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public String paramString () |
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{ |
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throw new Error ("not implemented"); |
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} |
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} // class ScrollPaneAdjustable |
} // class ScrollPaneAdjustable |
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