org.girod.javafx.svgimage.xml.parsers

Class LengthParser

java.lang.Object

org.girod.javafx.svgimage.xml.parsers.LengthParser

public class LengthParser
extends Object

This utility class parse a length value.

Version:

1.6

Method Summary

Modifier and Type	Method and Description
static double	parseLength(String lengthValue, boolean isWidth, javafx.geometry.Bounds bounds, Viewport viewport) Parse a length value.
static double	parseLength(String lengthValue, boolean isWidth, Viewport viewport) Parse a length value.
static double	parseLength(String lengthValue, Viewport viewport) Parse a length value.
static double	parseLength(XMLNode node, boolean isWidth, javafx.geometry.Bounds bounds, Viewport viewport, String attrName) Parse a node attribute as a length value.
static double	parseLength(XMLNode node, boolean isWidth, Viewport viewport, String attrName) Parse a node attribute as a length value.
static double	parseLength(XMLNode node, Viewport viewport, String attrName) Parse a node attribute as a length value.
static double	parseLengthProtected(String lengthValue, boolean isWidth, javafx.geometry.Bounds bounds, Viewport viewport) Parse a length value, ensuring that a 0 length will return 0.
static double	parseLengthProtected(String lengthValue, boolean isWidth, Viewport viewport) Parse a length value, ensuring that a 0 length will return 0.
static double	parseLineWidth(String lengthValue, Viewport viewport) Parse a line width value.
static double	parsePosition(String lengthValue, boolean isWidth, javafx.geometry.Bounds bounds, Viewport viewport) Parse a position value.

Methods inherited from class java.lang.Object

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

Method Detail

parseLength

public static double parseLength(XMLNode node,
                                 Viewport viewport,
                                 String attrName)

Parse a node attribute as a length value.

Parameters:

node - the node

viewport - the viewport

attrName - the attribute name

Returns:

the value

parseLength

public static double parseLength(XMLNode node,
                                 boolean isWidth,
                                 Viewport viewport,
                                 String attrName)

Parse a node attribute as a length value.

Parameters:

node - the node

isWidth - for a width unit

viewport - the viewport

attrName - the attribute name

Returns:

the value

parseLength

public static double parseLength(XMLNode node,
                                 boolean isWidth,
                                 javafx.geometry.Bounds bounds,
                                 Viewport viewport,
                                 String attrName)

Parse a node attribute as a length value.

Parameters:

node - the node

isWidth - for a width unit

bounds - the optional bounds of the figure for which it is relative to

viewport - the viewport

attrName - the attribute name

Returns:

the value

parseLength

public static double parseLength(String lengthValue,
                                 Viewport viewport)

Parse a length value.

Parameters:

lengthValue - the value

viewport - the viewport

Returns:

the value

parseLengthProtected

public static double parseLengthProtected(String lengthValue,
                                          boolean isWidth,
                                          Viewport viewport)

Parse a length value, ensuring that a 0 length will return 0.

Parameters:

lengthValue - the value

isWidth - for a width unit

viewport - the viewport

Returns:

the value

parseLength

public static double parseLength(String lengthValue,
                                 boolean isWidth,
                                 Viewport viewport)

Parse a length value.

Parameters:

lengthValue - the value

isWidth - for a width unit

viewport - the viewport

Returns:

the value

parsePosition

public static double parsePosition(String lengthValue,
                                   boolean isWidth,
                                   javafx.geometry.Bounds bounds,
                                   Viewport viewport)

Parse a position value.

Parameters:

lengthValue - the value

isWidth - true for a width length

bounds - the optional bounds of the figure for which it is relative to

viewport - the viewport

Returns:

the value

parseLineWidth

public static double parseLineWidth(String lengthValue,
                                    Viewport viewport)

Parse a line width value.

Parameters:

lengthValue - the value

viewport - the viewport

Returns:

the value

parseLengthProtected

public static double parseLengthProtected(String lengthValue,
                                          boolean isWidth,
                                          javafx.geometry.Bounds bounds,
                                          Viewport viewport)

Parse a length value, ensuring that a 0 length will return 0.

Parameters:

lengthValue - the value

isWidth - for a width unit

bounds - the optional bounds of the figure for which it is relative to

viewport - the viewport

Returns:

the value

parseLength

public static double parseLength(String lengthValue,
                                 boolean isWidth,
                                 javafx.geometry.Bounds bounds,
                                 Viewport viewport)

Parse a length value.

Parameters:

lengthValue - the value

isWidth - true for a width length

bounds - the optional bounds of the figure for which it is relative to

viewport - the viewport

Returns:

the value