com.mindfusion.diagramming
Class ScrollBar

java.lang.Object
  com.mindfusion.diagramming.Manipulator
      com.mindfusion.diagramming.ScrollBar

public class ScrollBar
extends Manipulator

Field Summary

Fields inherited from class com.mindfusion.diagramming.Manipulator

item

Constructor Summary

protected

ScrollBar(TreeViewNode node, boolean vertical)

Method Summary

boolean	getEnabled() Gets or sets a value indicating whether the control can respond to user interaction.
float	getValue()
boolean	needsMouseMessages(java.awt.geom.Point2D point) Returns whether the manipulator object needs to track mouse events.
void	onMouseDown(java.awt.geom.Point2D mousePosition) Manipulator.onMouseDown override.
void	onMouseMove(java.awt.geom.Point2D e) Manipulator.onMouseMove override.
void	onMouseUp(java.awt.geom.Point2D e) Manipulator.onMouseUp override.
protected void	refresh()
void	setEnabled(boolean value)
void	setLargeChange(float largeChange)
void	setMaximum(float max)
void	setMinimum(float min)
void	setSmallChange(float smallChange)
void	setValue(float value)

Methods inherited from class com.mindfusion.diagramming.Manipulator

getItem

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ScrollBar

protected ScrollBar(TreeViewNode node,
                    boolean vertical)

Method Detail

refresh

protected void refresh()

setValue

public void setValue(float value)

setMaximum

public void setMaximum(float max)

setMinimum

public void setMinimum(float min)

setLargeChange

public void setLargeChange(float largeChange)

setSmallChange

public void setSmallChange(float smallChange)

getValue

public float getValue()

getEnabled

public boolean getEnabled()

Gets or sets a value indicating whether the control can respond to user interaction.

setEnabled

public void setEnabled(boolean value)

onMouseDown

public void onMouseDown(java.awt.geom.Point2D mousePosition)

Manipulator.onMouseDown override.

Overrides:

onMouseDown in class Manipulator

Parameters:

mousePosition - A Point2D instance that specifies the current mouse position.

onMouseMove

public void onMouseMove(java.awt.geom.Point2D e)

Manipulator.onMouseMove override.

Overrides:

onMouseMove in class Manipulator

Parameters:

e - A Point2D instance that specifies the current mouse position.

onMouseUp

public void onMouseUp(java.awt.geom.Point2D e)

Manipulator.onMouseUp override.

Overrides:

onMouseUp in class Manipulator

Parameters:

e - A Point2D instance that specifies the current mouse position.

needsMouseMessages

public boolean needsMouseMessages(java.awt.geom.Point2D point)

Returns whether the manipulator object needs to track mouse events.

Overrides:

needsMouseMessages in class Manipulator

Returns:

true to track mouse events; otherwise, false.