ro.sync.ecss.extensions.api.highlights
Class HighlightPainterInfo

java.lang.Object
  ro.sync.ecss.extensions.api.highlights.HighlightPainterInfo

public class HighlightPainterInfo
extends Object

Information needed by the painter.

Constructor Summary

HighlightPainterInfo(Graphics g, int currentBoxHeight, Point origin, int relativeX, int length, int startOffset, int endOffset, int baseLine, int fontAscent, int fontSize, int parentLineBoxHight, Point parentLineBoxOrigin)
Renders the highlight.

Method Summary

int	getBaseLine() Returns the base line relative to top, relative to the box.
int	getCurrentBoxHeight() Current run of text/image height.
int	getEndOffset() Returns the end offset in content.
int	getFontAscent() Returns the font ascent.
int	getFontSize() Returns the font size.
Graphics	getGraphics() Returns the graphics used for paint.
int	getLength() Returns the length of highlight, in pixels.
Point	getOrigin() Returns the origin of box, relative to the upper corner of the editor.
int	getParentLineBoxHight()
Point	getParentLineBoxOrigin()
int	getRelativeX() Returns the relative X from where highlight should start.
int	getStartOffset() Returns the start offset in content.
boolean	isHighlightOverText() Returns true if the highlight is done over a text view.
void	setHighlightOverText(boolean isHighlightOverText) It is set by the author layout, so that the painter knows the painted box is a text box.

Methods inherited from class java.lang.Object

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

Constructor Detail

HighlightPainterInfo

public HighlightPainterInfo(Graphics g,
                            int currentBoxHeight,
                            Point origin,
                            int relativeX,
                            int length,
                            int startOffset,
                            int endOffset,
                            int baseLine,
                            int fontAscent,
                            int fontSize,
                            int parentLineBoxHight,
                            Point parentLineBoxOrigin)

Renders the highlight.

Parameters:

g - The graphics

currentBoxHeight - The current box height.

origin - Origin (upper left corner of the box in absolute coordinates)

relativeX - The x relative to the origin where the highlight must start.

length - The length of the highlight, in pixels.

startOffset - Start offset of highlight

endOffset - End offset of highlight

baseLine - The base line relative to the box start

fontAscent - The font ascent

fontSize - The font size

parentLineBoxHight - The height of the parent line box. Can be -1.

parentLineBoxOrigin - The origin of the parent line box. Can be null.

Method Detail

setHighlightOverText

public void setHighlightOverText(boolean isHighlightOverText)

It is set by the author layout, so that the painter knows the painted box is a text box.

Parameters:

isHighlightOverText - The isHighlightOverText to set.

getGraphics

public Graphics getGraphics()

Returns the graphics used for paint.

Returns:

Returns the graphics used for paint.

getCurrentBoxHeight

public int getCurrentBoxHeight()

Current run of text/image height. Usually the highlight should expand as high as the containing box.

Returns:

Current run of text/image height. Usually the highlight should expand as high as the containing box.

getOrigin

public Point getOrigin()

Returns the origin of box, relative to the upper corner of the editor.

Returns:

Returns the origin of box, relative to the upper corner of the editor.

getRelativeX

public int getRelativeX()

Returns the relative X from where highlight should start.

Returns:

Returns the relative X from where highlight should start.

getLength

public int getLength()

Returns the length of highlight, in pixels.

Returns:

Returns the length of highlight, in pixels.

getStartOffset

public int getStartOffset()

Returns the start offset in content.

Returns:

Returns the start offset in content.

getEndOffset

public int getEndOffset()

Returns the end offset in content.

Returns:

Returns the end offset in content.

getBaseLine

public int getBaseLine()

Returns the base line relative to top, relative to the box.

Returns:

Returns the base line relative to top, relative to the box.

getFontAscent

public int getFontAscent()

Returns the font ascent.

Returns:

Returns the font ascent.

getFontSize

public int getFontSize()

Returns the font size.

Returns:

Returns the font size.

isHighlightOverText

public boolean isHighlightOverText()

Returns true if the highlight is done over a text view.

Returns:

Returns true if the highlight is done over a text view.

getParentLineBoxHight

public int getParentLineBoxHight()

Returns:

Returns the height of parent line box. Can be -1.

getParentLineBoxOrigin

public Point getParentLineBoxOrigin()

Returns:

Returns the origin(absolute) of the parent line box. Can be null.