grammarscope.browser.renderer

Class SemanticGraphRenderer

java.lang.Object

grammarscope.browser.renderer.ProtoRenderer

grammarscope.browser.renderer.SemanticGraphRenderer

All Implemented Interfaces:

IRenderer

public class SemanticGraphRenderer
extends ProtoRenderer

Semantic graph renderer

Author:

Bernard Bou

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	SemanticGraphRenderer.Edge Edge as used by renderer

Field Summary

Fields

Modifier and Type	Field and Description
private static int	ARROW_START_DIAMETER
private static int	ARROW_TIP_HEIGHT
private static int	ARROW_TIP_WIDTH
private static java.awt.Color	arrowStartColor Arrow start color
private static java.awt.Color	arrowTipColor Arrow tip color
private static java.awt.Stroke	AXIS_STROKE
private static java.awt.Color	axisColor Axis color
private static java.awt.Color	backColor Background color
private java.util.Collection<java.awt.Rectangle>	boxes Boxes to draw
private static java.awt.Stroke	DASHED
private static java.awt.Color	DEFAULT_ARROW_START_COLOR
private static java.awt.Color	DEFAULT_ARROW_TIP_COLOR
private static java.awt.Color	DEFAULT_AXIS_COLOR
private static java.awt.Color	DEFAULT_BACKCOLOR
private static java.awt.Color	DEFAULT_EDGE_COLOR
private static java.awt.Color	DEFAULT_LABEL_COLOR
private static java.awt.Color	DEFAULT_OVERFLOW_COLOR
private static java.awt.Color	DEFAULT_SPAN_COLOR
private static java.awt.Stroke	DOTTED
private static java.awt.Stroke	EDGE_STROKE
private static java.awt.Color	edgeColor Edge color
private java.util.Collection<SemanticGraphRenderer.Edge>	edges Edges to draw
private static int	EDGES_INSET_BOTTOM
private static int	EDGES_INSET_TOP
private HotSpots	hotSpots Tooltip hotspots
private static int	LABEL_BOTTOM_INSET
private static int	LABEL_INFLATE
private static java.lang.String	LABEL_STAND_IN_CHAR Character used when there is not enough space.
private static int	LABEL_TOP_INSET
private static int	LABEL_VERTICAL_TRUNCATE Truncate length when label is vertical
private static java.awt.Color	labelColor Label color
(package private) TypedDependencyMode	mode Typed dependency mode
private static int	OVERFLOW_HEIGHT
private static java.awt.Stroke	OVERFLOW_STROKE
private static int	OVERFLOW_WIDTH
private static int	OVERFLOW_X_OFFSET
private static int	OVERFLOW_Y_OFFSET
private static int	PAD_BOTTOM_INSET
private static int	PAD_TOP_INSET
private int	padWidth Pad width
(package private) TypedDependencyProvider	provider Typed dependency provider
(package private) RelationFilter	relationFilter Relation filter
(package private) RelationPalette	relationPalette Relation palette
private boolean	renderAsCurves Draw as curve
private static java.awt.Stroke	SOLID
private static java.awt.Stroke	SPAN_STROKE
private static java.awt.Color	spanColor Span color
protected static java.awt.Font	tagFont Font
private java.awt.FontMetrics	tagMetrics Metrics for tag
private static int	TRUNCATE_MARGIN
private static int	X_MARGIN
private static int	X_SHIFT

Fields inherited from class grammarscope.browser.renderer.ProtoRenderer

height, topOffset

Constructor Summary

Constructors

Constructor and Description
SemanticGraphRenderer(java.awt.Graphics g, RelationFilter relationFilter, RelationPalette relationPalette, TypedDependencyProvider provider, TypedDependencyMode mode, HotSpots hotSpots, boolean renderAsCurves) Constructor

Method Summary

Modifier and Type	Method and Description
private static void	drawBox(java.awt.Graphics g, java.awt.Rectangle box) Draw box
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
private void	makeEdge(int fromX, int toX, int baseY, int fromAnchorX, int toAnchorX, int yAnchor, int height, java.lang.String label, java.awt.Color color, boolean isBackwards, boolean isLeftTerminal, boolean isRightTerminal, int bottom, boolean isVisible, GraphEdge graphEdge) Make edge
void	paint(java.awt.Graphics g) Paint
static void	setArrowStartColor(java.awt.Color color) Set arrow start color
static void	setArrowTipColor(java.awt.Color color) Set arrow tip color
static void	setAxisColor(java.awt.Color color) Set axis color
static void	setBackColor(java.awt.Color color) Set back color
static void	setEdgeColor(java.awt.Color color) Set edge color
static void	setLabelColor(java.awt.Color color) Set label color
static void	setSpanColor(java.awt.Color color) Set span color

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

LABEL_STAND_IN_CHAR

private static final java.lang.String LABEL_STAND_IN_CHAR

Character used when there is not enough space. I f null, label will be truncated, and rotated 90°

LABEL_VERTICAL_TRUNCATE

private static final int LABEL_VERTICAL_TRUNCATE

Truncate length when label is vertical

See Also:

Constant Field Values

SOLID

private static final java.awt.Stroke SOLID

DOTTED

private static final java.awt.Stroke DOTTED

DASHED

private static final java.awt.Stroke DASHED

SPAN_STROKE

private static final java.awt.Stroke SPAN_STROKE

AXIS_STROKE

private static final java.awt.Stroke AXIS_STROKE

EDGE_STROKE

private static final java.awt.Stroke EDGE_STROKE

OVERFLOW_STROKE

private static final java.awt.Stroke OVERFLOW_STROKE

ARROW_TIP_WIDTH

private static final int ARROW_TIP_WIDTH

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Constant Field Values

ARROW_TIP_HEIGHT

private static final int ARROW_TIP_HEIGHT

See Also:

Constant Field Values

ARROW_START_DIAMETER

private static final int ARROW_START_DIAMETER

See Also:

Constant Field Values

PAD_TOP_INSET

private static final int PAD_TOP_INSET

See Also:

Constant Field Values

PAD_BOTTOM_INSET

private static final int PAD_BOTTOM_INSET

See Also:

Constant Field Values

EDGES_INSET_TOP

private static final int EDGES_INSET_TOP

See Also:

Constant Field Values

EDGES_INSET_BOTTOM

private static final int EDGES_INSET_BOTTOM

See Also:

Constant Field Values

LABEL_TOP_INSET

private static final int LABEL_TOP_INSET

See Also:

Constant Field Values

LABEL_BOTTOM_INSET

private static final int LABEL_BOTTOM_INSET

See Also:

Constant Field Values

LABEL_INFLATE

private static final int LABEL_INFLATE

See Also:

Constant Field Values

X_MARGIN

private static final int X_MARGIN

See Also:

Constant Field Values

X_SHIFT

private static final int X_SHIFT

See Also:

Constant Field Values

TRUNCATE_MARGIN

private static final int TRUNCATE_MARGIN

See Also:

Constant Field Values

OVERFLOW_X_OFFSET

private static final int OVERFLOW_X_OFFSET

See Also:

Constant Field Values

OVERFLOW_Y_OFFSET

private static final int OVERFLOW_Y_OFFSET

See Also:

Constant Field Values

OVERFLOW_WIDTH

private static final int OVERFLOW_WIDTH

See Also:

Constant Field Values

OVERFLOW_HEIGHT

private static final int OVERFLOW_HEIGHT

See Also:

Constant Field Values

DEFAULT_BACKCOLOR

private static final java.awt.Color DEFAULT_BACKCOLOR

DEFAULT_EDGE_COLOR

private static final java.awt.Color DEFAULT_EDGE_COLOR

DEFAULT_LABEL_COLOR

private static final java.awt.Color DEFAULT_LABEL_COLOR

DEFAULT_ARROW_TIP_COLOR

private static final java.awt.Color DEFAULT_ARROW_TIP_COLOR

DEFAULT_ARROW_START_COLOR

private static final java.awt.Color DEFAULT_ARROW_START_COLOR

DEFAULT_SPAN_COLOR

private static final java.awt.Color DEFAULT_SPAN_COLOR

DEFAULT_AXIS_COLOR

private static final java.awt.Color DEFAULT_AXIS_COLOR

DEFAULT_OVERFLOW_COLOR

private static final java.awt.Color DEFAULT_OVERFLOW_COLOR

backColor

private static java.awt.Color backColor

Background color

labelColor

private static java.awt.Color labelColor

Label color

edgeColor

private static java.awt.Color edgeColor

Edge color

arrowTipColor

private static java.awt.Color arrowTipColor

Arrow tip color

arrowStartColor

private static java.awt.Color arrowStartColor

Arrow start color

spanColor

private static java.awt.Color spanColor

Span color

axisColor

private static java.awt.Color axisColor

Axis color

tagFont

protected static final java.awt.Font tagFont

Font

padWidth

private int padWidth

Pad width

tagMetrics

private final java.awt.FontMetrics tagMetrics

Metrics for tag

renderAsCurves

private final boolean renderAsCurves

Draw as curve

provider

final TypedDependencyProvider provider

Typed dependency provider

mode

final TypedDependencyMode mode

Typed dependency mode

relationFilter

final RelationFilter relationFilter

Relation filter

relationPalette

final RelationPalette relationPalette

Relation palette

edges

private final java.util.Collection<SemanticGraphRenderer.Edge> edges

Edges to draw

boxes

private final java.util.Collection<java.awt.Rectangle> boxes

Boxes to draw

hotSpots

private final HotSpots hotSpots

Tooltip hotspots

Constructor Detail

SemanticGraphRenderer

public SemanticGraphRenderer(java.awt.Graphics g,
                             RelationFilter relationFilter,
                             RelationPalette relationPalette,
                             TypedDependencyProvider provider,
                             TypedDependencyMode mode,
                             HotSpots hotSpots,
                             boolean renderAsCurves)

Constructor

Parameters:

g - graphics context

relationFilter - relation filter

relationPalette - relation palette

provider - typed dependency provider

mode - typed dependency mode

hotSpots - hotspots

renderAsCurves - whether to render edges as curves

Method Detail

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

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

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 back color

Parameters:

color - color

setLabelColor

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

Set label color

Parameters:

color - color

setEdgeColor

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

Set edge color

Parameters:

color - color

setArrowTipColor

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

Set arrow tip color

Parameters:

color - color

setArrowStartColor

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

Set arrow start color

Parameters:

color - color

setSpanColor

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

Set span color

Parameters:

color - color

setAxisColor

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

Set axis color

Parameters:

color - color

paint

public void paint(java.awt.Graphics g)

Description copied from interface: IRenderer

Paint

Parameters:

g - graphics context

drawBox

private static void drawBox(java.awt.Graphics g,
                            java.awt.Rectangle box)

Draw box

Parameters:

g - graphics context

box - box for typed dependency node

makeEdge

private void makeEdge(int fromX,
                      int toX,
                      int baseY,
                      int fromAnchorX,
                      int toAnchorX,
                      int yAnchor,
                      int height,
                      java.lang.String label,
                      java.awt.Color color,
                      boolean isBackwards,
                      boolean isLeftTerminal,
                      boolean isRightTerminal,
                      int bottom,
                      boolean isVisible,
                      GraphEdge graphEdge)

Make edge

Parameters:

fromX - x from

toX - x to

baseY - base y

fromAnchorX - x anchor from

toAnchorX - x anchor to

yAnchor - y anchor

height - height

label - label

color - color

isBackwards - whether edge is backwards

isLeftTerminal - whether this edge left-terminates

isRightTerminal - whether this edge right-terminates

bottom - pad bottom

isVisible - whether this edge is visible

graphEdge - graph edge