android.widget
Class Scroller

java.lang.Object
  extended by android.widget.Scroller

public class Scroller
extends Object


Constructor Summary
Scroller(Context context)
           
Scroller(Context context, Interpolator interpolator)
           
Scroller(Context context, Interpolator interpolator, boolean flywheel)
           
 
Method Summary
 void abortAnimation()
           
 boolean computeScrollOffset()
           
 void extendDuration(int extend)
           
 void fling(int startX, int startY, int velocityX, int velocityY, int minX, int maxX, int minY, int maxY)
           
 void forceFinished(boolean finished)
           
 float getCurrVelocity()
           
 int getCurrX()
           
 int getCurrY()
           
 int getDuration()
           
 int getFinalX()
           
 int getFinalY()
           
 int getStartX()
           
 int getStartY()
           
 boolean isFinished()
           
 void setFinalX(int newX)
           
 void setFinalY(int newY)
           
 void setFriction(float friction)
           
 void startScroll(int startX, int startY, int dx, int dy)
           
 void startScroll(int startX, int startY, int dx, int dy, int duration)
           
 int timePassed()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Scroller

public Scroller(Context context)

Scroller

public Scroller(Context context,
                Interpolator interpolator)

Scroller

public Scroller(Context context,
                Interpolator interpolator,
                boolean flywheel)
Method Detail

setFriction

public final void setFriction(float friction)

isFinished

public final boolean isFinished()

forceFinished

public final void forceFinished(boolean finished)

getDuration

public final int getDuration()

getCurrX

public final int getCurrX()

getCurrY

public final int getCurrY()

getCurrVelocity

public float getCurrVelocity()

getStartX

public final int getStartX()

getStartY

public final int getStartY()

getFinalX

public final int getFinalX()

getFinalY

public final int getFinalY()

computeScrollOffset

public boolean computeScrollOffset()

startScroll

public void startScroll(int startX,
                        int startY,
                        int dx,
                        int dy)

startScroll

public void startScroll(int startX,
                        int startY,
                        int dx,
                        int dy,
                        int duration)

fling

public void fling(int startX,
                  int startY,
                  int velocityX,
                  int velocityY,
                  int minX,
                  int maxX,
                  int minY,
                  int maxY)

abortAnimation

public void abortAnimation()

extendDuration

public void extendDuration(int extend)

timePassed

public int timePassed()

setFinalX

public void setFinalX(int newX)

setFinalY

public void setFinalY(int newY)


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