grammarscope.browser.renderer

Class RelationsRenderer

java.lang.Object

grammarscope.browser.renderer.ProtoRenderer

grammarscope.browser.renderer.BoxRenderer

grammarscope.browser.renderer.RelationsRenderer

All Implemented Interfaces:

IRenderer

public class RelationsRenderer
extends BoxRenderer

Field Summary

Fields

Modifier and Type	Field and Description
private static java.awt.Color	backColor Back color
private static java.awt.Color	borderColor Border color
private static java.awt.Color	DEFAULT_BACKCOLOR Default back color
private static java.awt.Color	DEFAULT_BORDERCOLOR Default border color
private static java.awt.Color	DEFAULT_FORECOLOR Default fore color
private static java.awt.Color	foreColor Fore color
private static int	MIN_PAD_HEIGHT Minimum pad height
(package private) RelationOrderedFilter	relationFilter Relation filter
(package private) RelationPalette	relationPalette Relation palette

Fields inherited from class grammarscope.browser.renderer.BoxRenderer

ARROW_COLOR, context, drawables, HEAD_COLOR, tagFont

Fields inherited from class grammarscope.browser.renderer.ProtoRenderer

height, topOffset

Constructor Summary

Constructors

Constructor and Description
RelationsRenderer(java.awt.Graphics g, RelationOrderedFilter relationFilter, RelationPalette relationPalette, HotSpots hotSpots, boolean tagBarFlag) Constructor

Method Summary

Modifier and Type	Method and Description
java.awt.Color	getBackColor() Get back color
int	layout(Document document, javax.swing.text.JTextComponent textComponent, int padWidth, int padTopOffset, int padHeight, int lineHeight) Layout
protected Drawable	makeDrawable(java.awt.Rectangle barRectangle, java.awt.Paint backgroundColor, java.lang.String tag, int slot, boolean hasPreviousFlag, boolean hasNextFlag, int headOffset, ISource source) Make drawable
static void	setBackColor(java.awt.Color color) Set fore color
static void	setBorderColor(java.awt.Color color) Set border color
static void	setForeColor(java.awt.Color color) Set fore color

Methods inherited from class grammarscope.browser.renderer.BoxRenderer

computeBoxHeight, computeUsed, getContext, getDefaultHeight, makeDrawable, paint, setHotSpots

Methods inherited from class grammarscope.browser.renderer.ProtoRenderer

getHeight, getTopOffset

Methods inherited from class java.lang.Object

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

Field Detail

MIN_PAD_HEIGHT

private static final int MIN_PAD_HEIGHT

Minimum pad height

See Also:

Constant Field Values

DEFAULT_BACKCOLOR

private static final java.awt.Color DEFAULT_BACKCOLOR

Default back color

DEFAULT_FORECOLOR

private static final java.awt.Color DEFAULT_FORECOLOR

Default fore color

DEFAULT_BORDERCOLOR

private static final java.awt.Color DEFAULT_BORDERCOLOR

Default border color

backColor

private static java.awt.Color backColor

Back color

foreColor

private static java.awt.Color foreColor

Fore color

borderColor

private static java.awt.Color borderColor

Border color

relationFilter

final RelationOrderedFilter relationFilter

Relation filter

relationPalette

final RelationPalette relationPalette

Relation palette

Constructor Detail

RelationsRenderer

public RelationsRenderer(java.awt.Graphics g,
                         RelationOrderedFilter relationFilter,
                         RelationPalette relationPalette,
                         HotSpots hotSpots,
                         boolean tagBarFlag)

Constructor

Parameters:

g - graphics

relationFilter - relation filter

relationPalette - relation palette

hotSpots - hotspots

tagBarFlag - whether to tag bars

Method Detail

getBackColor

public java.awt.Color getBackColor()

Description copied from interface: IRenderer

Get back color

Returns:

back color

setBackColor

public static void setBackColor(java.awt.Color color)

Set fore color

Parameters:

color - color

setForeColor

public static void setForeColor(java.awt.Color color)

Set fore color

Parameters:

color - color

setBorderColor

public static void setBorderColor(java.awt.Color color)

Set border color

Parameters:

color - color

layout

public int layout(Document document,
                  javax.swing.text.JTextComponent textComponent,
                  int padWidth,
                  int padTopOffset,
                  int padHeight,
                  int lineHeight)
           throws javax.swing.text.BadLocationException

Description copied from interface: IRenderer

Layout

Specified by:

layout in interface IRenderer

Specified by:

layout in class BoxRenderer

Parameters:

document - document

textComponent - text component

padWidth - annotation pad width

padTopOffset - annotation pad top offset

padHeight - annotation pad height

lineHeight - text line height

Returns:

used pad height

Throws:

javax.swing.text.BadLocationException - exception

makeDrawable

protected Drawable makeDrawable(java.awt.Rectangle barRectangle,
                                java.awt.Paint backgroundColor,
                                java.lang.String tag,
                                int slot,
                                boolean hasPreviousFlag,
                                boolean hasNextFlag,
                                int headOffset,
                                ISource source)

Description copied from class: BoxRenderer

Make drawable

Specified by:

makeDrawable in class BoxRenderer

Parameters:

barRectangle - drawable height

backgroundColor - drawable background color

tag - drawable tag

slot - drawable's allocated slot

hasPreviousFlag - whether this drawable continues previous line

hasNextFlag - whether this drawable is continued on next line

headOffset - head x offset (from left) if any

source - source object

Returns:

drawable