edu.berkeley.guir.lib.satin.interpreter
Class MultiplexedMultiInterpreterImpl

java.lang.Object
  |
  +--edu.berkeley.guir.lib.satin.interpreter.InterpreterImpl
        |
        +--edu.berkeley.guir.lib.satin.interpreter.DefaultMultiInterpreterImpl
              |
              +--edu.berkeley.guir.lib.satin.interpreter.MultiplexedMultiInterpreterImpl

All Implemented Interfaces:

Cloneable, EventFilter, EventListener, Interpreter, MultiInterpreter, SatinConstants, SatinEventFilter, Serializable, StrokeEventFilter, StrokeListener

public class MultiplexedMultiInterpreterImpl

extends DefaultMultiInterpreterImpl

Let's you choose one-of-many interpreters to be active.

This software is distributed under the Berkeley Software License.

 Revisions:  - SATIN-v1.0-1.0.0, Apr 29 1999, JH
               Created class
             - SATIN-v2.1-1.0.0, Aug 11 2000, JH
               Touched for SATIN release
 

Since:

JDK 1.2

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 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

MultiplexedMultiInterpreterImpl()
Does nothing.

Method Summary

Interpreter	add(Interpreter intrp) If no interpreters are currently contained, makes the first one added the current interpreter.
Object	clone() Clones this MultiInterpreter.
protected DefaultMultiInterpreterImpl	clone(MultiplexedMultiInterpreterImpl im) Clone chain.
void	handleNewStroke(NewStrokeEvent evt) Called when a stroke is started.
void	handleSingleStroke(SingleStrokeEvent evt) Called when a stroke is finished.
void	handleUpdateStroke(UpdateStrokeEvent evt) Called when a stroke is updated.
void	setCurrent(int index) Set which interpreter is active.
void	setCurrent(Interpreter intrp) Set which interpreter is active.

Methods inherited from class edu.berkeley.guir.lib.satin.interpreter.DefaultMultiInterpreterImpl

clear, clone, contains, get, iterator, remove, setAttachedGraphicalObject, size, toString

Methods inherited from class edu.berkeley.guir.lib.satin.interpreter.InterpreterImpl

clone, getAttachedGraphicalObject, getName, isConsumedAccepted, isEnabled, isEventAccepted, isEventAccepted, isLeftButtonAccepted, isMiddleButtonAccepted, isRightButtonAccepted, setAcceptConsumed, setAcceptLeftButton, setAcceptMiddleButton, setAcceptRightButton, setEnabled, setName

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.interpreter.Interpreter

getAttachedGraphicalObject, getName, isEnabled, setEnabled, setName

Methods inherited from interface edu.berkeley.guir.lib.satin.event.StrokeEventFilter

isLeftButtonAccepted, isMiddleButtonAccepted, isRightButtonAccepted, setAcceptLeftButton, setAcceptMiddleButton, setAcceptRightButton

Methods inherited from interface edu.berkeley.guir.lib.satin.event.SatinEventFilter

isConsumedAccepted, setAcceptConsumed

Methods inherited from interface edu.berkeley.guir.lib.satin.event.EventFilter

isEventAccepted

Constructor Detail

MultiplexedMultiInterpreterImpl

public MultiplexedMultiInterpreterImpl()

Does nothing.

Method Detail

add

public Interpreter add(Interpreter intrp)

If no interpreters are currently contained, makes the first one added the current interpreter.

Overrides:

add in class DefaultMultiInterpreterImpl

Following copied from interface: edu.berkeley.guir.lib.satin.interpreter.MultiInterpreter

Parameters:

intrp - is the StrokeInterpreter to add.

setCurrent

public void setCurrent(int index)

Set which interpreter is active.

setCurrent

public void setCurrent(Interpreter intrp)

Set which interpreter is active.

handleNewStroke

public void handleNewStroke(NewStrokeEvent evt)

Called when a stroke is started. Iterates through the list of contained interpreters, firing the new stroke event, until one of the contained interpreters consumes the event.

Overrides:

handleNewStroke in class DefaultMultiInterpreterImpl

Following copied from interface: edu.berkeley.guir.lib.satin.event.StrokeListener

Parameters:

evt - is the event to handle.

handleUpdateStroke

public void handleUpdateStroke(UpdateStrokeEvent evt)

Called when a stroke is updated. Iterates through the list of contained interpreters, firing the update stroke event, until one of the contained interpreters consumes the event.

Overrides:

handleUpdateStroke in class DefaultMultiInterpreterImpl

Following copied from interface: edu.berkeley.guir.lib.satin.event.StrokeListener

See Also:

StrokeListener.handleNewStroke(NewStrokeEvent).

handleSingleStroke

public void handleSingleStroke(SingleStrokeEvent evt)

Called when a stroke is finished. Iterates through the list of contained interpreters, firing the single stroke event, until one of the contained interpreters consumes the event.

Overrides:

handleSingleStroke in class DefaultMultiInterpreterImpl

Following copied from interface: edu.berkeley.guir.lib.satin.event.StrokeListener

See Also:

StrokeListener.handleNewStroke(NewStrokeEvent).

clone

public Object clone()

Clones this MultiInterpreter.

Overrides:

clone in class DefaultMultiInterpreterImpl

clone

protected DefaultMultiInterpreterImpl clone(MultiplexedMultiInterpreterImpl im)

Clone chain.