gzz.vob.buoy
Class BuoyAnchor

java.lang.Object
  |
  +--gzz.vob.Vob
        |
        +--gzz.vob.linebreaking.HBox.VobHBox
              |
              +--gzz.vob.buoy.BuoyAnchor

All Implemented Interfaces:

gzz.vob.linebreaking.HBox

public class BuoyAnchor

extends gzz.vob.linebreaking.HBox.VobHBox

An endpoint that a buoy con be anchored to.

Nested Class Summary

Nested classes inherited from class gzz.vob.Vob

Vob.RenderInfo

Nested classes inherited from class gzz.vob.linebreaking.HBox

gzz.vob.linebreaking.HBox.Null, gzz.vob.linebreaking.HBox.VobHBox

Field Summary

static boolean

dbg

Fields inherited from class gzz.vob.linebreaking.HBox.VobHBox

scale

Fields inherited from class gzz.vob.Vob

rcsid

Fields inherited from interface gzz.vob.linebreaking.HBox

rcsid, WH_KEY

Constructor Summary

BuoyAnchor(TextStyle style, boolean marked, BuoyPlacer placer, BuoyPlacer.Buoy buoy)

Method Summary

float	getDepth(float scale) Get the descent of the hbox from the baseline upwards.
float	getHeight(float scale) Get the ascent of the hbox from the baseline upwards.
java.lang.Object	getKey() The key for this HBox.
float	getWidth(float scale)
void	render(java.awt.Graphics g, boolean fast, Vob.RenderInfo info1, Vob.RenderInfo info2) Renders this vob at the given screen coordinates and in given size.
void	setPosition(int depth, int x, int y, int w, int h)
void	setPrev(gzz.vob.linebreaking.HBox b) Set the preceding HBox.

Methods inherited from class gzz.vob.linebreaking.HBox.VobHBox

getLength, getScale, getX, place

Methods inherited from class gzz.vob.Vob

addToListGL, addToListGL, intersect, putGL, putGL, putGL, putGL

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

Constructor Detail

BuoyAnchor

public BuoyAnchor(TextStyle style,
                  boolean marked,
                  BuoyPlacer placer,
                  BuoyPlacer.Buoy buoy)

Method Detail

getKey

public java.lang.Object getKey()

Description copied from interface: gzz.vob.linebreaking.HBox

The key for this HBox. XXX

Specified by:

getKey in interface gzz.vob.linebreaking.HBox

Overrides:

getKey in class gzz.vob.linebreaking.HBox.VobHBox

render

public void render(java.awt.Graphics g,
                   boolean fast,
                   Vob.RenderInfo info1,
                   Vob.RenderInfo info2)

Description copied from class: Vob

Renders this vob at the given screen coordinates and in given size.

Specified by:

render in class Vob

Parameters:

g - The graphics context to draw into The color should already be set to the default foreground color, mixed by the caller.

fast - Whether to draw quickly (true) or beautifully (false)

info1 - General parameters and coordinate systems of cs1

info2 - General parameters and coordinate systems of cs2

See Also:

VobPlacer#put(Vob vob, int depth, int x, int y, int w, int h), Vob.RenderInfo

getWidth

public float getWidth(float scale)

getHeight

public float getHeight(float scale)

Description copied from interface: gzz.vob.linebreaking.HBox

Get the ascent of the hbox from the baseline upwards.

getDepth

public float getDepth(float scale)

Description copied from interface: gzz.vob.linebreaking.HBox

Get the descent of the hbox from the baseline upwards.

setPrev

public void setPrev(gzz.vob.linebreaking.HBox b)

Description copied from interface: gzz.vob.linebreaking.HBox

Set the preceding HBox. This is useful for beaming where shared sequences should be truly shared.

Specified by:

setPrev in interface gzz.vob.linebreaking.HBox

Overrides:

setPrev in class gzz.vob.linebreaking.HBox.VobHBox

setPosition

public void setPosition(int depth,
                        int x,
                        int y,
                        int w,
                        int h)

Overrides:

setPosition in class gzz.vob.linebreaking.HBox.VobHBox