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java.lang.Objectcox.jmatt.java.MathTools.markup.Tag
cox.jmatt.java.MathTools.markup.svg.StyleTag
cox.jmatt.java.MathTools.markup.svg.DrawableContainerTag
cox.jmatt.java.MathTools.markup.svg.GroupTag
cox.jmatt.java.MathTools.markup.svg.SymbolTag
cox.jmatt.java.MathTools.markup.svg.SVGTag
public class SVGTag
This class encapsulates the <svg> tag. By default this is a 'root' tag, meaning it will automatically have the '<?xml ... ?>' declaration
prepended when toString()
is called. Change this with setAsRoot()
. Similarly, since this is the ONLY tag allowed to have a <defs>
block, this is the only tag class that can add a StylePen
.
Root SVG tags must have a width and a height, therefore a String width and height are requred to create one. Since there are some conditions under which
an <svg> tag might not need them, they can be cleared. Use the setSize()
method to do this, but do so carefully!
By the SVG specification almost all numeric attributes are allowed to have units associated with them. MathTools does not allow this: all values on the other tags are given in user units. User units are specified in a tag's 'viewBox=' attribute, for those that have it, or a parent's attribute for those that don't. Since the root tag of an SVG document is an <svg> tag, it must have its viewport specified! The viewport should be specified for a convenient number of user-units per unit given for the root tag's height and width.
Nested Class Summary |
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Nested classes/interfaces inherited from class cox.jmatt.java.MathTools.markup.svg.StyleTag |
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StyleTag.TagKeys |
Field Summary | |
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static java.lang.String |
NSURI
This contains the SVG namespace URI. |
static java.lang.String |
NSURI_XLINK
This contains the 'xmlns:xlink' namespace URI. |
Fields inherited from class cox.jmatt.java.MathTools.markup.Tag |
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myTagName |
Method Summary | |
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SVGTag |
add(StylePen pPen)
Since this is the only tag class allowed to have a <defs> block, this is the only class that needs to add StylePen s! Use this method to
do so. |
static SVGTag |
newInstance(java.lang.String pWidth,
java.lang.String pHeight)
An SVGTag must have width and height set. |
void |
reset()
Overridden to preserve width and height during a reset. |
SVGTag |
setAsRoot(boolean isRoot)
By assumption any SVGTag generated is the root tag of a document. |
void |
setSize(java.lang.String pWidth,
java.lang.String pHeight)
This method can be used to re-set width and height or to clear them, by setting null. |
java.lang.String |
toString()
Overridden to handle root tag processing. |
Methods inherited from class cox.jmatt.java.MathTools.markup.svg.SymbolTag |
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newInstance, reset, setID, setPAR, setViewBox |
Methods inherited from class cox.jmatt.java.MathTools.markup.svg.GroupTag |
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configureTag, setDesc, setTitle |
Methods inherited from class cox.jmatt.java.MathTools.markup.svg.DrawableContainerTag |
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_addContent, _addCSS, _addDef, _content, _setContent, _setDesc, _setOBUS, _setPAR, _setTitle, _setViewBox, add, addRaw, drawCircle, drawEllipse, drawLine, drawPath, drawPoint, drawPolygon, drawPolyline, drawRectangle, drawRectangle, drawText |
Methods inherited from class cox.jmatt.java.MathTools.markup.svg.StyleTag |
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_configureTag, _enableCopy, canHaveDefs, isInDefs, setDefaultPen, setDefaultStyle, setDefaultTransform, setPen, setStyle, setTransform |
Methods inherited from class cox.jmatt.java.MathTools.markup.Tag |
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_addAttribute, _addAttributes, _addNAttribute, _asBoolean, _asDouble, _asInt, _attributes, _clampNAttribute, _clampNAttribute, _fixKey, _setEnableXMLTag, badPizza, closeTag, configureTagFromGlobalPizza, makeTag, openTag, validString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final java.lang.String NSURI
public static final java.lang.String NSURI_XLINK
Method Detail |
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public static final SVGTag newInstance(java.lang.String pWidth, java.lang.String pHeight)
public SVGTag setAsRoot(boolean isRoot)
SVGTag
generated is the root tag of a document. This means, when converted to String, that the XML declaration tag is
automatically prepended to the tag. If this <svg> tag should NOT, for whatever reason, have the beginning XML declaration use this method to disable
it.
public java.lang.String toString()
toString
in class Tag
public void reset()
reset
in class SymbolTag
public void setSize(java.lang.String pWidth, java.lang.String pHeight)
public SVGTag add(StylePen pPen)
StylePen
s! Use this method to
do so. IMPORTANT NOTE: This is not the same as setting a pen, rather, this is the method that stores the data corresponding to that pen! This method
DOES prepend the dot for a class selector.
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