att.grappa
Class GrappaSupportRects

java.lang.Object
  att.grappa.GrappaSupportRects

All Implemented Interfaces:

GrappaConstants

public class GrappaSupportRects
extends java.lang.Object
implements GrappaConstants

This class provides a method for parsing RECORD_SHAPE node labels and deriving the RECT_ATTR information from it. It is called by the GrappaNexus class.

Version:

1.2, 21 Aug 2005; Copyright 1996 - 2005 by AT&T Corp.

Author:

John Mocenigo, Research @ AT&T Labs

See Also:

Graph

Field Summary

private static int	arrayOffset
(package private) static double	constantFontwidth Rough font sizing information for the courier (or constant) font.
private static int	fields
(package private) static int	HASPORT
(package private) static int	HASTABLE
(package private) static int	HASTEXT
(package private) static double[]	helveticaFontwidth Rough font sizing information for the helvetica (or sansserif) font.
(package private) static int	INPORT
(package private) static int	INTEXT
(package private) static char	NBSP
private static char[]	parseArray
private static java.lang.StringBuffer	rbuf
(package private) static double[]	romanFontwidth Rough font sizing information for the roman (or serif) font.

Fields inherited from interface att.grappa.GrappaConstants

_NO_TYPE, ANONYMOUS_PREFIX, BBOX_ATTR, BBOX_HASH, BOX_SHAPE, BOX_TYPE, CLUSTERRANK_ATTR, COLOR_ATTR, COLOR_HASH, COLOR_TYPE, CUSTOM_ATTR, CUSTOM_HASH, CUSTOM_SHAPE, DELETION_MASK, DIAMOND_SHAPE, DIR_ATTR, DIR_HASH, DIR_TYPE, DISTORTION_ATTR, DISTORTION_HASH, DOUBLE_TYPE, DOUBLECIRCLE_SHAPE, DOUBLEOCTAGON_SHAPE, EDGE, EGG_SHAPE, FILLCOLOR_ATTR, FILLCOLOR_HASH, FONTCOLOR_ATTR, FONTCOLOR_HASH, FONTNAME_ATTR, FONTNAME_HASH, FONTSIZE_ATTR, FONTSIZE_HASH, FONTSTYLE_ATTR, FONTSTYLE_HASH, FONTSTYLE_TYPE, GRAPPA_BACKGROUND_COLOR_ATTR, GRAPPA_BACKGROUND_COLOR_HASH, GRAPPA_DELETION_STYLE_ATTR, GRAPPA_DELETION_STYLE_HASH, GRAPPA_FONTSIZE_ADJUSTMENT_ATTR, GRAPPA_FONTSIZE_ADJUSTMENT_HASH, GRAPPA_SELECTION_STYLE_ATTR, GRAPPA_SELECTION_STYLE_HASH, GRAPPA_SHAPE, HASHLIST_TYPE, HEADLABEL_ATTR, HEADLABEL_HASH, HEADLP_ATTR, HEADLP_HASH, HEIGHT_ATTR, HEIGHT_HASH, HEXAGON_SHAPE, HIGHLIGHT_MASK, HIGHLIGHT_OFF, HIGHLIGHT_ON, HIGHLIGHT_TOGGLE, HOUSE_SHAPE, IDENTXFRM, IMAGE_ATTR, IMAGE_HASH, INTEGER_TYPE, INVERTEDHOUSE_SHAPE, INVERTEDTRAPEZIUM_SHAPE, INVERTEDTRIANGLE_SHAPE, LABEL_ATTR, LABEL_HASH, LINE_SHAPE, LINE_TYPE, LOG10, LP_ATTR, LP_HASH, MARGIN_ATTR, MARGIN_HASH, MCIRCLE_SHAPE, MCLIMIT_ATTR, MCLIMIT_HASH, MDIAMOND_SHAPE, MINBOX_ATTR, MINBOX_HASH, MINLEN_ATTR, MINLEN_HASH, MINSIZE_ATTR, MINSIZE_HASH, MRECORD_SHAPE, MSQUARE_SHAPE, NEW_LINE, NO_SHAPE, NODE, NODESEP_ATTR, NODESEP_HASH, OCTAGON_SHAPE, ORIENTATION_ATTR, ORIENTATION_HASH, OVAL_SHAPE, PACKAGE_PREFIX, PARALLELOGRAM_SHAPE, PATCH_ATTR, PATCH_HASH, PENTAGON_SHAPE, PERIPHERIES_ATTR, PERIPHERIES_HASH, PERIPHERY_GAP, PKG_LOWER, PKG_UPLOW, PKG_UPPER, PLAINTEXT_SHAPE, POINT_SHAPE, POINT_TYPE, PointsPerInch, POLYGON_SHAPE, POS_ATTR, POS_HASH, PRINTLIST_ATTR, PRINTLIST_HASH, RANKDIR_ATTR, RANKDIR_HASH, RANKSEP_ATTR, RANKSEP_HASH, RECORD_SHAPE, RECTS_ATTR, RECTS_HASH, ROTATION_ATTR, ROTATION_HASH, ROUNDEDBOX_SHAPE, SELECTION_MASK, SHAPE_ATTR, SHAPE_HASH, SHAPE_MASK, SHAPE_TYPE, SIDES_ATTR, SIDES_HASH, SIZE_ATTR, SIZE_HASH, SIZE_TYPE, SKEW_ATTR, SKEW_HASH, STRING_TYPE, STYLE_ATTR, STYLE_HASH, STYLE_TYPE, SUBGRAPH, SYSTEM, TAG_ATTR, TAG_HASH, TAILLABEL_ATTR, TAILLABEL_HASH, TAILLP_ATTR, TAILLP_HASH, TIP_ATTR, TIP_HASH, TRAPEZIUM_SHAPE, TRIANGLE_SHAPE, TRIPLEOCTAGON_SHAPE, TYPES_SHIFT, WEIGHT_ATTR, WEIGHT_HASH, WIDTH_ATTR, WIDTH_HASH

Constructor Summary

GrappaSupportRects()

Method Summary

private static TableField	doParse(Node node, boolean LR, boolean topLevel)
private static boolean	emitFields(TableField tf, java.lang.Object[] objs)
private static boolean	isSpec(char c)
protected static java.lang.Object[]	parseRecordInfo(Node node)

Methods inherited from class java.lang.Object

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

Field Detail

romanFontwidth

static final double[] romanFontwidth

Rough font sizing information for the roman (or serif) font.

helveticaFontwidth

static final double[] helveticaFontwidth

Rough font sizing information for the helvetica (or sansserif) font.

constantFontwidth

static final double constantFontwidth

Rough font sizing information for the courier (or constant) font.

See Also:

Constant Field Values

HASTEXT

static final int HASTEXT

See Also:

Constant Field Values

HASPORT

static final int HASPORT

See Also:

Constant Field Values

HASTABLE

static final int HASTABLE

See Also:

Constant Field Values

INTEXT

static final int INTEXT

See Also:

Constant Field Values

INPORT

static final int INPORT

See Also:

Constant Field Values

NBSP

static final char NBSP

See Also:

Constant Field Values

parseArray

private static char[] parseArray

arrayOffset

private static int arrayOffset

fields

private static int fields

rbuf

private static java.lang.StringBuffer rbuf

Constructor Detail

GrappaSupportRects

public GrappaSupportRects()

Method Detail

parseRecordInfo

protected static java.lang.Object[] parseRecordInfo(Node node)

emitFields

private static boolean emitFields(TableField tf,
                                  java.lang.Object[] objs)

doParse

private static TableField doParse(Node node,
                                  boolean LR,
                                  boolean topLevel)

isSpec

private static boolean isSpec(char c)