gzz.view
Class CellViewPlugin

java.lang.Object
  |
  +--gzz.view.CellView
        |
        +--gzz.view.CellViewPlugin

public class CellViewPlugin

extends CellView

A "plugin" which allows decoration of a CellInBox object by a CellPlacementHook.

Field Summary

Fields inherited from class gzz.view.CellView

rcsid

Constructor Summary

CellViewPlugin(CellView sub, CellPlacementHook hook)

Method Summary

void	getSize(Cell c, float scale, ViewContext context, float[] out) Get the default size of the cell at a given scale.
void	getSize(Cell c, ViewContext context, float[] out) Get the default size of the cell.
void	place(Cell c, VobScene sc, int box, ViewContext context) Place the contents of one cell into the given coord system.

Methods inherited from class java.lang.Object

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

Constructor Detail

CellViewPlugin

public CellViewPlugin(CellView sub,
                      CellPlacementHook hook)

Method Detail

place

public void place(Cell c,
                  VobScene sc,
                  int box,
                  ViewContext context)

Description copied from class: CellView

Place the contents of one cell into the given coord system. The coordsys given shall be a mapping from the rectangle (0,w)x(0,h) onto the screen.

Specified by:

place in class CellView

Parameters:

box - A coordinate system, into whose "unit square" the cell will be placed. Note that some coordinate systems (box, orthoBox) set their "unit square" not to be 0..1 x 0..1.

getSize

public void getSize(Cell c,
                    ViewContext context,
                    float[] out)

Description copied from class: CellView

Get the default size of the cell.

Overrides:

getSize in class CellView

Parameters:

c - The cell to get size for, or null for a default size.

getSize

public void getSize(Cell c,
                    float scale,
                    ViewContext context,
                    float[] out)

Description copied from class: CellView

Get the default size of the cell at a given scale. This method exists for the benefit of AWT, where fonts cannot be scaled accurately.

Note that the returned width and height are in Box scale: they are not multiplied by the scale parameter.

Overrides:

getSize in class CellView

Parameters:

c - The cell to get size for, or null for a default size.