com.inet.html.views
Class RotationPainter

java.lang.Object
  com.inet.html.views.ContentPainter
      com.inet.html.views.RotationPainter

public class RotationPainter
extends ContentPainter

This class is similar to the JRE GlyphView.GlyphPainter. But since HTML does not support tabs and has no predefined Break length, these parts of the functions are removed. This painter has the ability to rotate the glyphs.
NOTE: This will not work for arabic text!

Field Summary

static int	GLYPH_DOWN
static int	GLYPH_LEFT
static int	GLYPH_RIGHT
static int	GLYPH_UP

Constructor Summary

RotationPainter(int glyphOrientation, ContentView view)
Creates the painter

Method Summary

ContentPainter	copy(ContentView target) Returns a copy of this painter
int	getGlyphOrientation() Returns the glyph orientation of this painter
void	paint(java.awt.Graphics g, java.awt.Shape a, int start, int length, int baseline) Paints the glyphs representing the given range.
void	setView(ContentView view) Sets the view this painter is bound to

Methods inherited from class com.inet.html.views.ContentPainter

getAscent, getCharOffsets, getDescent, getHeight, getSpan, isCharOffsetsSet, isReversed, modelToView, reset, setCharOffsets, setReversed, sync, viewToModel

Methods inherited from class java.lang.Object

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

Field Detail

GLYPH_RIGHT

public static final int GLYPH_RIGHT

See Also:

Constant Field Values

GLYPH_LEFT

public static final int GLYPH_LEFT

See Also:

Constant Field Values

GLYPH_DOWN

public static final int GLYPH_DOWN

See Also:

Constant Field Values

GLYPH_UP

public static final int GLYPH_UP

See Also:

Constant Field Values

Constructor Detail

RotationPainter

public RotationPainter(int glyphOrientation,
                       ContentView view)

Creates the painter

Parameters:

glyphOrientation - the rotation constant

view - the view, whose content will be painted by this painter

Method Detail

setView

public void setView(ContentView view)

Sets the view this painter is bound to

Overrides:

setView in class ContentPainter

Parameters:

view - the view, whose content will be painted by this painter

paint

public void paint(java.awt.Graphics g,
                  java.awt.Shape a,
                  int start,
                  int length,
                  int baseline)

Paints the glyphs representing the given range.

Overrides:

paint in class ContentPainter

Parameters:

g - the graphics to paint to

a - the allocation to paint to

start - the start index within the text of the view

length - the end index within the text of the view

baseline - the offset from the top of the shape to the baseline of the current line

getGlyphOrientation

public int getGlyphOrientation()

Returns the glyph orientation of this painter

Returns:

the glyph orientation of this painter

copy

public ContentPainter copy(ContentView target)

Returns a copy of this painter

Overrides:

copy in class ContentPainter

Parameters:

target - the view to bind to

Returns:

the copy of this painter