public
class
SvgElement
extends Object| java.lang.Object | |
| ↳ | net.pierrox.lightning_launcher.script.api.svg.SvgElement |
 Known Direct Subclasses
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Known Indirect Subclasses
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Class Overview
The base class for all SVG elements.
Summary
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| String |
getId()
Return this element identifier, if any.
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| SvgGroup |
getParent()
Return the parent element.
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| Matrix |
getTransform()
Return the transformation matrix, can be null if not set.
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| void |
invalidate()
Request an update.
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| boolean | isVisible() | ||||||||||
| void |
setTransform(Matrix transform)
Set the transformation matrix for this element using a matrix
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| boolean |
setTransform(String specification)
Set the transformation matrix for this element using a svg specification (matrix, translate, rotate, etc.).
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| void | setVisible(boolean visible) | ||||||||||
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[Expand]
Inherited Methods | |||||||||||
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From class
java.lang.Object
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Public Methods
public String getId ()
Return this element identifier, if any.
public SvgGroup getParent ()
Return the parent element. This will always be null for a SvgSvg element.
public Matrix getTransform ()
Return the transformation matrix, can be null if not set.
public void invalidate ()
Request an update. This can be used to refresh the drawing if a property has been modified on it's back (access to android Paint, Path, etc.)
public boolean isVisible ()
public void setTransform (Matrix transform)
Set the transformation matrix for this element using a matrix
Parameters
| transform | if null, use the identity matrix (no transformation) |
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public boolean setTransform (String specification)
Set the transformation matrix for this element using a svg specification (matrix, translate, rotate, etc.).
Returns
- true if the transform specification has been parsed correctly, false if couldn't be understood