net.sf.latexdraw.glib.views.Java2D.impl
Class LGroupView

java.lang.Object
  extended by net.sf.latexdraw.glib.views.AbstractView<S>
      extended by net.sf.latexdraw.glib.views.Java2D.impl.LShapeView<IGroup>
          extended by net.sf.latexdraw.glib.views.Java2D.impl.LGroupView
All Implemented Interfaces:
IAbstractView, IViewShape, Pickable

 class LGroupView
extends LShapeView<IGroup>

Defines a view of the IGroup model.

This file is part of LaTeXDraw.
Copyright (c) 2005-2012 Arnaud BLOUIN

LaTeXDraw is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
LaTeXDraw is distributed without any warranty; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

02/16/2008

Since:
3.0
Author:
Arnaud BLOUIN

Field Summary
protected  java.util.List<IViewShape> views
          The view that contains the drawing.
 
Fields inherited from class net.sf.latexdraw.glib.views.Java2D.impl.LShapeView
arrows, border, path
 
Fields inherited from class net.sf.latexdraw.glib.views.AbstractView
shape
 
Constructor Summary
protected LGroupView()
          Creates an initialises a drawing view.
protected LGroupView(IGroup model)
          Creates an initialises a drawing view.
 
Method Summary
 boolean contains(IPoint p)
          Allows to know if the point pt is in (or not) the shape.
 IViewShape getViewAt(int i)
           
 java.util.List<IViewShape> getViews()
           
 boolean intersects(java.awt.geom.Rectangle2D r)
           
 void paint(java.awt.Graphics2D g)
          Draws the shape within a Java2D graphics.
 int size()
           
 void update()
          Updates the view.
 void updateBorder()
          Update the border of the shape view.
protected  void updateDblePathInside()
          Updates the borders of the double boundary when position is inside.
protected  void updateDblePathMiddle()
          Updates the borders of the double boundary when position is middle.
protected  void updateDblePathOutside()
          Updates the borders of the double boundary when position is outside.
protected  void updateGeneralPathInside()
          Updates the borders of the shape as inside borders.
protected  void updateGeneralPathMiddle()
          Updates the borders of the shape as middle borders.
protected  void updateGeneralPathOutside()
          Updates the borders of the shape as outside borders.
 
Methods inherited from class net.sf.latexdraw.glib.views.Java2D.impl.LShapeView
beginRotation, contains, endRotation, flush, getBorder, getPath, getPicker, getRotatedShape2D, getRotatedShape2D, getStroke, getStrokeThickness, paintArrows, paintBorders, paintFilling, paintShadow, paintShowPointsDots, paintShowPointsLines, updatePath, updatePathArrows
 
Methods inherited from class net.sf.latexdraw.glib.views.AbstractView
getShape
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface net.sf.latexdraw.glib.views.IAbstractView
getShape
 

Field Detail

views

protected java.util.List<IViewShape> views
The view that contains the drawing.

Constructor Detail

LGroupView

protected LGroupView()
Creates an initialises a drawing view.

Since:
3.0

LGroupView

protected LGroupView(IGroup model)
Creates an initialises a drawing view.

Parameters:
model - The model to view.
Since:
3.0
Method Detail

update

public void update()
Description copied from interface: IAbstractView
Updates the view.

Specified by:
update in interface IAbstractView
Overrides:
update in class LShapeView<IGroup>

getViewAt

public IViewShape getViewAt(int i)
Parameters:
i - The position of the view to get.
Returns:
The view at the given position.
Since:
3.0

size

public int size()
Returns:
The number of views that has the drawing view.
Since:
3.0

intersects

public boolean intersects(java.awt.geom.Rectangle2D r)
Specified by:
intersects in interface IViewShape
Overrides:
intersects in class LShapeView<IGroup>
Parameters:
r - The rectangle used to check the intersection.
Returns:
True if the given rectangle intersects the view.

contains

public boolean contains(IPoint p)
Description copied from interface: IViewShape
Allows to know if the point pt is in (or not) the shape.

Specified by:
contains in interface IViewShape
Overrides:
contains in class LShapeView<IGroup>
Parameters:
p - The point.
Returns:
True if the point is in the shape.

paint

public void paint(java.awt.Graphics2D g)
Description copied from interface: IViewShape
Draws the shape within a Java2D graphics.

Specified by:
paint in interface IViewShape
Overrides:
paint in class LShapeView<IGroup>
Parameters:
g - The graphics where the shape must be drawn.

updateBorder

public void updateBorder()
Description copied from interface: IViewShape
Update the border of the shape view.

Specified by:
updateBorder in interface IViewShape
Overrides:
updateBorder in class LShapeView<IGroup>

getViews

public java.util.List<IViewShape> getViews()
Returns:
the views.
Since:
3.0

updateDblePathInside

protected void updateDblePathInside()
Description copied from class: LShapeView
Updates the borders of the double boundary when position is inside.

Specified by:
updateDblePathInside in class LShapeView<IGroup>

updateDblePathMiddle

protected void updateDblePathMiddle()
Description copied from class: LShapeView
Updates the borders of the double boundary when position is middle.

Specified by:
updateDblePathMiddle in class LShapeView<IGroup>

updateDblePathOutside

protected void updateDblePathOutside()
Description copied from class: LShapeView
Updates the borders of the double boundary when position is outside.

Specified by:
updateDblePathOutside in class LShapeView<IGroup>

updateGeneralPathInside

protected void updateGeneralPathInside()
Description copied from class: LShapeView
Updates the borders of the shape as inside borders.

Specified by:
updateGeneralPathInside in class LShapeView<IGroup>

updateGeneralPathMiddle

protected void updateGeneralPathMiddle()
Description copied from class: LShapeView
Updates the borders of the shape as middle borders.

Specified by:
updateGeneralPathMiddle in class LShapeView<IGroup>

updateGeneralPathOutside

protected void updateGeneralPathOutside()
Description copied from class: LShapeView
Updates the borders of the shape as outside borders.

Specified by:
updateGeneralPathOutside in class LShapeView<IGroup>