jpicedt.graphic.view

Class DefaultHighlighterFactory.CompositeHighlighter

java.lang.Object

jpicedt.graphic.view.DefaultHighlighterFactory.DefaultHighlighter

jpicedt.graphic.view.DefaultHighlighterFactory.CompositeHighlighter

All Implemented Interfaces:

Highlighter

Enclosing class:

DefaultHighlighterFactory

public class DefaultHighlighterFactory.CompositeHighlighter
extends DefaultHighlighterFactory.DefaultHighlighter

an Highlighter for a BranchElement

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	GLOBAL_MODE Highlighting mode corresponding to the selection-handler behaving as if it were a PicGroup, hence its 8 control-points only are highlighted
protected java.lang.String	highlightingMode highlight mode
static java.lang.String	LOCAL_MODE Highlighting mode corresponding to each Element belonging to the selection is highlighted

Fields inherited from class jpicedt.graphic.view.DefaultHighlighterFactory.DefaultHighlighter

bounds, element, pointIndexIterator, ptBuffer, rectBuffer, shape

Constructor Summary

Constructors

Constructor and Description
CompositeHighlighter(BranchElement e) construct a new Highlighter for the given PicGroup

Method Summary

Modifier and Type	Method and Description
java.lang.String	getHighlightingMode() Return the current highlighting mode
HitInfo	hitTest(PEMouseEvent e) Current implementation returns a HitInfo.Point if a click occured on one of the controlled-point indices returned by getControlPointsIterator() ; return null otherwise.
void	paint(java.awt.Graphics2D g, java.awt.geom.Rectangle2D allocation, double scale) Render the Highlighter to the given graphic context.
void	setHighlightingMode(java.lang.String mode) set the current highlighting mode ; this influences the way the Highligther is painted, but also the result returned by HitTest.
protected void	syncShape(double scale) Synchronize the array of "shapes" needed to paint this highlighter, with the model ;
void	toggleHighlightingMode() Toggle the current highlighting mode

Methods inherited from class jpicedt.graphic.view.DefaultHighlighterFactory.DefaultHighlighter

changedUpdate, getBounds, getControlPointsIterator, getElement, getHighlighterFactory, syncBounds

Methods inherited from class java.lang.Object

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

Field Detail

LOCAL_MODE

public static final java.lang.String LOCAL_MODE

Highlighting mode corresponding to each Element belonging to the selection is highlighted

See Also:

Constant Field Values

GLOBAL_MODE

public static final java.lang.String GLOBAL_MODE

Highlighting mode corresponding to the selection-handler behaving as if it were a PicGroup, hence its 8 control-points only are highlighted

See Also:

Constant Field Values

highlightingMode

protected java.lang.String highlightingMode

highlight mode

Constructor Detail

CompositeHighlighter

public CompositeHighlighter(BranchElement e)

construct a new Highlighter for the given PicGroup

Method Detail

setHighlightingMode

public void setHighlightingMode(java.lang.String mode)

set the current highlighting mode ; this influences the way the Highligther is painted, but also the result returned by HitTest.

Parameters:

mode - or LOCAL_MODE or GLOBAL_MODE

getHighlightingMode

public java.lang.String getHighlightingMode()

Return the current highlighting mode

toggleHighlightingMode

public void toggleHighlightingMode()

Toggle the current highlighting mode

syncShape

protected void syncShape(double scale)

Synchronize the array of "shapes" needed to paint this highlighter, with the model ;

Overrides:

syncShape in class DefaultHighlighterFactory.DefaultHighlighter

Parameters:

scale - The current scale factor from-model-to-screen for the Graphics2D context ; this may be used to scale down line thickess, etc... so that e.g. barbells appear with the same size on the screen whatever the scale factor being set to the graphic context.

paint

public void paint(java.awt.Graphics2D g,
                  java.awt.geom.Rectangle2D allocation,
                  double scale)

Render the Highlighter to the given graphic context.

Specified by:

paint in interface Highlighter

Overrides:

paint in class DefaultHighlighterFactory.DefaultHighlighter

allocation - current clipping

scale - The current scale factor from-model-to-screen for the Graphics2D context ; this may be used to scale down line thickess, etc... so that e.g. barbells appear with the same size on the screen whatever the scale factor being set to the graphic context.

hitTest

public HitInfo hitTest(PEMouseEvent e)

Description copied from class: DefaultHighlighterFactory.DefaultHighlighter

Current implementation returns a HitInfo.Point if a click occured on one of the controlled-point indices returned by getControlPointsIterator() ; return null otherwise.

Specified by:

hitTest in interface Highlighter

Overrides:

hitTest in class DefaultHighlighterFactory.DefaultHighlighter

Returns:

a HitInfo corresponding to the given mouse-event