Package jpicedt.format.input.pstricks

Class PSTAngleParameter

java.lang.Object

jpicedt.format.input.util.AbstractRegularExpression

jpicedt.format.input.util.StatementExpression

jpicedt.format.input.pstricks.PSTAngleParameter

All Implemented Interfaces:

ExpressionConstants, PicObjectConstants

public class PSTAngleParameter
extends StatementExpression
implements PicObjectConstants

Used by PSTParametersExpression to parse statements involving angles, for instance "hatchangle=45" or "shadowangle=90".

Version:

$Id: PSTAngleParameter.java,v 1.4.2.1 2007/09/02 11:56:11 reynal Exp $

Author:

Sylvain Reynal

Field Summary

Fields inherited from interface jpicedt.format.input.util.ExpressionConstants

ANY_CHAR, ANY_CHAR_EOL, ANY_SIGN, AT_LEAST, AT_MOST, DEBUG, DOUBLE, EOL, EXACTLY, INTEGER, NEGATIVE, NON_NULL, POSITIVE, STRICTLY_NEGATIVE, STRICTLY_POSITIVE, WHITE_SPACES, WHITE_SPACES_OR_EOL

Fields inherited from interface jpicedt.graphic.model.PicObjectConstants

ARROW_GLOBAL_SCALE_LENGTH, ARROW_GLOBAL_SCALE_WIDTH, ARROW_INSET_SCALE, ARROW_LENGTH_SCALE, ARROW_WIDTH_LINEWIDTH_SCALE, ARROW_WIDTH_MINIMUM_MM, BRACKET_LENGTH_SCALE, CROSSHATCH, CROSSHATCH_FILLED, DASH_OPAQUE, DASH_TRANSPARENT, DASH1, DASH2, DASH3, DASHED, DIMEN, DOT_SEP, DOT_SEP1, DOT_SEP2, DOT_SEP3, DOTTED, DOUBLE_COLOR, DOUBLE_LINE, DOUBLE_SEP, FILL_COLOR, FILL_STYLE, HATCH_ANGLE, HATCH_COLOR, HATCH_SEP, HATCH_WIDTH, HLINES, HLINES_FILLED, INNER, LEFT_ARROW, LINE_COLOR, LINE_STYLE, LINE_WIDTH, MIDDLE, NONE, OUTER, OVER_STRIKE, OVER_STRIKE_COLOR, OVER_STRIKE_WIDTH, POLYDOTS_ANGLE, POLYDOTS_CIRCLE, POLYDOTS_DISK, POLYDOTS_PENTAGON, POLYDOTS_PENTAGON_FILLED, POLYDOTS_PLUS, POLYDOTS_SCALE_H, POLYDOTS_SCALE_V, POLYDOTS_SIZE_LINEWIDTH_SCALE, POLYDOTS_SIZE_MINIMUM_MM, POLYDOTS_SQUARE, POLYDOTS_SQUARE_FILLED, POLYDOTS_STYLE, POLYDOTS_SUPERIMPOSE, POLYDOTS_TRIANGLE, POLYDOTS_TRIANGLE_FILLED, PS_POINT, PST_CUSTOM, RBRACKET_LENGTH_SCALE, RIGHT_ARROW, SHADOW, SHADOW_ANGLE, SHADOW_COLOR, SHADOW_SIZE, SOLID, TBAR_WIDTH_LINEWIDTH_SCALE, TBAR_WIDTH_MINIMUM_MM, TEXT_BOX_CIRCLE, TEXT_BOX_NO_FRAME, TEXT_BOX_OVAL, TEXT_BOX_RECTANGLE, TEXT_FRAME, TEXT_HALIGN_CENTER, TEXT_HALIGN_LEFT, TEXT_HALIGN_RIGHT, TEXT_HOR_ALIGN, TEXT_ROTATION, TEXT_VALIGN_BASELINE, TEXT_VALIGN_BOTTOM, TEXT_VALIGN_CENTER, TEXT_VALIGN_TOP, TEXT_VERT_ALIGN, VLINES, VLINES_FILLED

Constructor Summary

Constructors

Constructor	Description
PSTAngleParameter(Pool pl, java.lang.String tag, PicAttributeName attributeName, Pool.Key attributeSetKey)

Method Summary

Modifier and Type	Method	Description
void	action(ParserEvent e)	Called in the course of the interpret operation at the end of a SUCCESSFUL interpret operation.

Methods inherited from class jpicedt.format.input.util.StatementExpression

getValue, interpret, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PSTAngleParameter

public PSTAngleParameter(Pool pl,
                         java.lang.String tag,
                         PicAttributeName attributeName,
                         Pool.Key attributeSetKey)

Parameters:

pl - parser's pool

tag - LHS tag (e.g. "hatchangle" or "shadowangle") for the StatementExpression

attribute - name of attribute to modify (must be a predefined PicAttributeName of type "Double" or at least "Number")

attributeSetKey - used to fetch the attribute set in which parsed parameters are stored.

Method Detail

action

public void action(ParserEvent e)

Description copied from class: AbstractRegularExpression

Called in the course of the interpret operation at the end of a SUCCESSFUL interpret operation. Should be overriden by daughter classes to process proper action, e.g. set Element's attributes... Current implementation does nothing, but sending a debugging string.

Overrides:

action in class AbstractRegularExpression