gzz.view
Class PageSpanCellView

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

public class PageSpanCellView

extends CellView

A cellview that shows pagespan pages placed next to each other. Due to the use of coordinate system keys and coordinate systems, this is the ONLY class that needs to know about the mapping of enfilade to xy locations!

XXX Doesn't work in AWT -- maybe should be in gzz.view.gl?

Nested Class Summary

class	PageSpanCellView.DefaultPageSpanPaperMaker
class	PageSpanCellView.Layout A single enfilade laid out on the plane.
static interface	PageSpanCellView.PageSpanPaperMaker

Field Summary

static boolean	dbg
static float	dicefactor
PageSpanCellView.PageSpanPaperMaker	pageSpanPaperMaker
static float	scale
boolean	useBg
boolean	useText

Fields inherited from class gzz.view.CellView

rcsid

Constructor Summary

PageSpanCellView()

Method Summary

PageSpanCellView.Layout	getLayout(Enfilade1D enf)
PageSpanCellView.Layout	getLayout(ScrollBlock sb)
void	getSize(Cell c, ViewContext context, float[] out) Get the default size of the cell.
void	getSize(Enfilade1D enf, float[] out)
void	place(Cell c, VobScene vs, int box, ViewContext context) Place the contents of one cell into the given coord system.
void	place(Enfilade1D enf, VobScene vs, int into, float importance, float pixelscale) Place the given enfilade in the coordinate system.

Methods inherited from class gzz.view.CellView

getSize

Methods inherited from class java.lang.Object

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

Field Detail

dbg

public static boolean dbg

scale

public static final float scale

See Also:

Constant Field Values

dicefactor

public static float dicefactor

useBg

public boolean useBg

useText

public boolean useText

pageSpanPaperMaker

public PageSpanCellView.PageSpanPaperMaker pageSpanPaperMaker

Constructor Detail

PageSpanCellView

public PageSpanCellView()

Method Detail

getLayout

public PageSpanCellView.Layout getLayout(Enfilade1D enf)

getLayout

public PageSpanCellView.Layout getLayout(ScrollBlock sb)

getSize

public void getSize(Enfilade1D enf,
                    float[] out)

place

public void place(Enfilade1D enf,
                  VobScene vs,
                  int into,
                  float importance,
                  float pixelscale)

Place the given enfilade in the coordinate system.

Parameters:

importance - The importance to be given to the image requests

pixelscale - The pixel scale at which the image requests are made

place

public void place(Cell c,
                  VobScene vs,
                  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.