BasicTextPainter (Apache Batik Javadoc)

java.lang.Object
- org.apache.batik.gvt.renderer.BasicTextPainter

All Implemented Interfaces:

TextPainter

Direct Known Subclasses:

ConcreteTextPainter, StrokingTextPainter
```
public abstract class BasicTextPainter
extends java.lang.Object
implements TextPainter
```
Basic implementation of TextPainter which renders the attributed character iterator of a TextNode. Suitable for use with "standard" java.awt.font.TextAttributes only.

See Also:
TextAttribute

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

protected static class BasicTextPainter.BasicMark
This TextPainter's implementation of the Mark interface.

Nested Classes
Modifier and Type	Class and Description
`protected static class`	`BasicTextPainter.BasicMark` This TextPainter's implementation of the Mark interface.

Field Summary

Fields
Modifier and Type	Field and Description
`protected java.awt.font.FontRenderContext`	`aaOffFontRenderContext`
`protected java.awt.font.FontRenderContext`	`fontRenderContext` The font render context to use.

Constructor Summary

Constructors
Constructor and Description

BasicTextPainter()

Constructors
Constructor and Description
`BasicTextPainter()`

Method Summary

Methods
Modifier and Type	Method and Description
`java.awt.geom.Rectangle2D`	`getGeometryBounds(TextNode node)` Get a Rectangle2D in userspace coords which encloses the textnode glyphs just including the geometry info.
`protected TextLayoutFactory`	`getTextLayoutFactory()`
`protected abstract Mark`	`hitTest(double x, double y, TextNode node)` Returns the mark for the specified parameters.
`Mark`	`selectAt(double x, double y, TextNode node)` Given an X, y coordinate, AttributedCharacterIterator, return a Mark which encapsulates a "selection start" action.
`Mark`	`selectTo(double x, double y, Mark beginMark)` Given an X, y coordinate, starting Mark, AttributedCharacterIterator, return a Mark which encapsulates a "selection continued" action.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.batik.gvt.TextPainter
getBounds2D, getHighlightShape, getMark, getOutline, getSelected, paint, selectFirst, selectLast

- Field Detail
  - fontRenderContext
```
protected java.awt.font.FontRenderContext fontRenderContext
```
    The font render context to use.
  - aaOffFontRenderContext
```
protected java.awt.font.FontRenderContext aaOffFontRenderContext
```
- Constructor Detail
  - BasicTextPainter
```
public BasicTextPainter()
```
- Method Detail
  - getTextLayoutFactory
```
protected TextLayoutFactory getTextLayoutFactory()
```
  - selectAt
```
public Mark selectAt(double x,
            double y,
            TextNode node)
```
    Given an X, y coordinate, AttributedCharacterIterator, return a Mark which encapsulates a "selection start" action. The standard order of method calls for selection is: selectAt(); [selectTo(),...], selectTo(); getSelection().
    
    Specified by:
    
    selectAt in interface TextPainter
  - selectTo
```
public Mark selectTo(double x,
            double y,
            Mark beginMark)
```
    Given an X, y coordinate, starting Mark, AttributedCharacterIterator, return a Mark which encapsulates a "selection continued" action. The standard order of method calls for selection is: selectAt(); [selectTo(),...], selectTo(); getSelection().
    
    Specified by:
    
    selectTo in interface TextPainter
  - getGeometryBounds
```
public java.awt.geom.Rectangle2D getGeometryBounds(TextNode node)
```
    Get a Rectangle2D in userspace coords which encloses the textnode glyphs just including the geometry info.
    
    Specified by:
    
    getGeometryBounds in interface TextPainter
    
    Parameters:
    node - the TextNode to measure
  - hitTest
```
protected abstract Mark hitTest(double x,
           double y,
           TextNode node)
```
    Returns the mark for the specified parameters.

Class BasicTextPainter

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.apache.batik.gvt.TextPainter

Field Detail

fontRenderContext

aaOffFontRenderContext

Constructor Detail

BasicTextPainter

Method Detail

getTextLayoutFactory

selectAt

selectTo

getGeometryBounds

hitTest