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

java.lang.Object
  |
  +--edu.berkeley.guir.lib.satin.view.ViewImpl
        |
        +--edu.berkeley.guir.lib.satin.view.ViewWrapper
              |
              +--edu.berkeley.guir.lib.satin.view.SemanticZoomViewWrapper
                    |
                    +--edu.berkeley.guir.lib.satin.view.StickyViewWrapper
                          |
                          +--edu.berkeley.guir.lib.satin.view.StickyAllViewWrapper

All Implemented Interfaces:

Cloneable, SatinConstants, SemanticZoomView, Serializable, View

public class StickyAllViewWrapper

extends StickyViewWrapper

Wraps up views to stick to a certain location.

This software is distributed under the Berkeley Software License.

 Revisions:  - SATIN-v1.0-1.0.0, Feb 28 2000, JH
               Created class
             - SATIN-v2.1-1.0.0, Aug 11 2000, JH
               Touched for SATIN release
 

Since:

JDK 1.3RC1

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

StickyAllViewWrapper()

StickyAllViewWrapper(View v)
Wrap a view into a sticky wrapper, making it appear in the same place despite any kind of transformation.

Method Summary

Object	clone() Implementation of the Sorceror's Apprentice algorithm.
protected StickyAllViewWrapper	clone(StickyAllViewWrapper vw)
protected AffineTransform	getStickyTransform(AffineTransform txTmp) Get the transform that makes the view "sticky".
void	render(SatinGraphics g) Render this view.
void	setLocation(double x, double y) Set the absolute location where this view will appear.

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

clone, getBoundingPoints2DRef, getUnstickyBoundingPoints2DRef

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

clone, getEndScale, getFadeIn, getFadeOut, getScaleFactor, getStartScale, getViewDisplayValue, setDisplayRange, setDisplayRange, toString

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

clone, getName, getView, setAttachedGraphicalObject, setBoundingPoints2DRef, setView

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

clone, getAttachedGraphicalObject, isVisible, 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, isVisible, setAttachedGraphicalObject, setBoundingPoints2DRef, setName, setVisible

Constructor Detail

StickyAllViewWrapper

public StickyAllViewWrapper()

StickyAllViewWrapper

public StickyAllViewWrapper(View v)

Wrap a view into a sticky wrapper, making it appear in the same place despite any kind of transformation.

Method Detail

getStickyTransform

protected AffineTransform getStickyTransform(AffineTransform txTmp)

Description copied from class: StickyViewWrapper

Get the transform that makes the view "sticky". One way of thinking about it is that the transform returned by this method "undoes" part of the absolute transform of the Graphical Object attached to this view. For example, Sticky Z would "undo" the zoom part of the absolute transform, while Sticky R would "undo" the rotation part of the absolute transform.

Don't call StickyViewWrapper.getBoundingPoints2DRef() or any other method that gets or uses the bounds in this method, as that will cause a mutually recursive call.

Overrides:

getStickyTransform in class StickyViewWrapper

Following copied from class: edu.berkeley.guir.lib.satin.view.StickyViewWrapper

Parameters:

tx - is storage space.

setLocation

public void setLocation(double x,
                        double y)

Set the absolute location where this view will appear.

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 StickyViewWrapper

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 SemanticZoomViewWrapper

clone

protected StickyAllViewWrapper clone(StickyAllViewWrapper vw)