edu.berkeley.guir.lib.satin.view
Class MultiplexedMultiViewImpl

java.lang.Object
  |
  +--edu.berkeley.guir.lib.satin.view.ViewImpl
        |
        +--edu.berkeley.guir.lib.satin.view.DefaultMultiViewImpl
              |
              +--edu.berkeley.guir.lib.satin.view.MultiplexedMultiViewImpl

All Implemented Interfaces:

Cloneable, MultiView, SatinConstants, Serializable, View

public class MultiplexedMultiViewImpl

extends DefaultMultiViewImpl

Let's you explicitly choose one of many views.

This software is distributed under the Berkeley Software License.

 Revisions:  - SATIN-v1.0-1.0.0, Apr 20 2000, JH
               Created class
             - SATIN-v2.1-1.0.0, Aug 11 2000, JH
               Touched for SATIN release
 

Since:

JDK 1.3RC3

Version:

SATIN-v2.1-1.0.0, Aug 11 2000

Author:

Jason Hong ( jasonh@cs.berkeley.edu )

See Also:

Serialized Form

Inner classes inherited from class edu.berkeley.guir.lib.satin.SatinConstants

SatinConstants.ObjectPoolAffineTransform, SatinConstants.ObjectPoolPoint2D, SatinConstants.ObjectPoolPolygon2D, SatinConstants.ObjectPoolRectangle2D, SatinConstants.ObjectPoolStringBuffer, SatinConstants.UniqueAffineTransform, SatinConstants.UniquePoint2D, SatinConstants.UniquePolygon2D, SatinConstants.UniqueRectangle2D

Fields inherited from class edu.berkeley.guir.lib.satin.view.ViewImpl

gob, poly

Fields inherited from interface edu.berkeley.guir.lib.satin.SatinConstants

ABOVE, ALL, BAR, BELOW, clipboard, clprops, cmdqueue, cmdsubsys, CONTAINEDBY, CONTAINS, COORD_ABS, COORD_LOCAL, COORD_REL, DAMAGE_LATER, DAMAGE_NOW, DEBUG_GRAPHICS_OFFSET, DEBUG_STYLE_FILE, DEBUG_STYLE_GPROPERTY, DEEP, DEFAULT_POINT2D_POOL_SIZE, DEFAULT_POLYGON2D_POOL_SIZE, DEFAULT_RECTANGLE_POOL_SIZE, DEFAULT_REPAINT_THRESHOLD, DEFAULT_SELECT_THRESHOLD, DEFAULT_STRINGBUFFER_POOL_SIZE, DEFAULT_TRANSFORM_POOL_SIZE, DIR_CENTER, DIR_DOWN, DIR_DOWN_LEFT, DIR_DOWN_RIGHT, DIR_LEFT, DIR_RIGHT, DIR_UP, DIR_UP_LEFT, DIR_UP_RIGHT, FILTER_THRESHOLD, FIRST, FLOATING_PT_TOLERANCE, glprops, INTERSECTS, KEY_STYLE_DASHARRAY, KEY_STYLE_DASHPHASE, KEY_STYLE_DRAWCOLOR, KEY_STYLE_DRAWFONT, KEY_STYLE_DRAWTRANSPARENCY, KEY_STYLE_ENDCAP, KEY_STYLE_FILLCOLOR, KEY_STYLE_FILLTRANSPARENCY, KEY_STYLE_LINEJOIN, KEY_STYLE_LINEWIDTH, KEY_STYLE_MITERLIMIT, NEAR, NOTIFY_BOUNDS, NOTIFY_LAYER, NOTIFY_LOCATION, NOTIFY_STYLE, NOTIFY_TRANSFORM, poolPoints, poolPolys, poolRects, poolStrbuf, poolTx, rand, SATIN_DATA_DIRECTORY_DEFAULT, SATIN_DATA_DIRECTORY_GPROPERTY, SATIN_PROPERTIES_FILENAME, SHALLOW

Constructor Summary

MultiplexedMultiViewImpl()
Does nothing.

Method Summary

View	add(View v) If no views are currently contained, makes the first view added the current view.
Object	clone() Implementation of the Sorceror's Apprentice algorithm.
protected MultiplexedMultiViewImpl	clone(MultiplexedMultiViewImpl vm) Clone chain.
Polygon2D	getBoundingPoints2DRef() Returns the bounding box of all of the contained AND visible views.
protected Iterator	getValidViews() Modified from parent class to just return the currently selected view.
boolean	isVisible() Checks if the selected view is visible.
void	render(SatinGraphics g) Render this view.
void	setCurrent(int index) Set which view is active.
void	setCurrent(View v) Set which view is active.

Methods inherited from class edu.berkeley.guir.lib.satin.view.DefaultMultiViewImpl

clear, clone, contains, get, getViewDisplayValue, iterator, remove, setAttachedGraphicalObject, setBoundingPoints2DRef, size, sortViewsByDisplayValue, toString

Methods inherited from class edu.berkeley.guir.lib.satin.view.ViewImpl

clone, getAttachedGraphicalObject, getName, setName, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.berkeley.guir.lib.satin.view.View

getAttachedGraphicalObject, getName, setName, setVisible

Constructor Detail

MultiplexedMultiViewImpl

public MultiplexedMultiViewImpl()

Does nothing.

Method Detail

add

public View add(View v)

If no views are currently contained, makes the first view added the current view.

Overrides:

add in class DefaultMultiViewImpl

Following copied from interface: edu.berkeley.guir.lib.satin.view.MultiView

Parameters:

v - is the view to add.

Returns:

a reference to v.

setCurrent

public void setCurrent(int index)

Set which view is active.

setCurrent

public void setCurrent(View v)

Set which view is active.

getBoundingPoints2DRef

public Polygon2D getBoundingPoints2DRef()

Description copied from class: DefaultMultiViewImpl

Returns the bounding box of all of the contained AND visible views.

Overrides:

getBoundingPoints2DRef in class DefaultMultiViewImpl

Following copied from interface: edu.berkeley.guir.lib.satin.view.View

Returns:

the polygon bounds.

getValidViews

protected Iterator getValidViews()

Modified from parent class to just return the currently selected view.

Overrides:

getValidViews in class DefaultMultiViewImpl

isVisible

public boolean isVisible()

Checks if the selected view is visible.

Overrides:

isVisible in class DefaultMultiViewImpl

Following copied from interface: edu.berkeley.guir.lib.satin.view.View

Returns:

true if the view is visible, false otherwise.

render

public void render(SatinGraphics g)

Description copied from interface: View

Render this view. Use (0,0) as the top-left corner of this view. Any transformations that the attached GraphicalObject has will automatically be applied, so all you have to do is render the view normally.

Overrides:

render in class DefaultMultiViewImpl

clone

public Object clone()

Description copied from interface: View

Implementation of the Sorceror's Apprentice algorithm. Needs to be a DEEP clone.

Overrides:

clone in class DefaultMultiViewImpl

clone

protected MultiplexedMultiViewImpl clone(MultiplexedMultiViewImpl vm)

Clone chain.