Package cz.vutbr.fit.layout.io

Class Graphics2DDisplay

java.lang.Object

cz.vutbr.fit.layout.io.Graphics2DDisplay

All Implemented Interfaces:

OutputDisplay

Direct Known Subclasses:

ImageOutputDisplay

public class Graphics2DDisplay
extends Object
implements OutputDisplay

An output display implementation that shows the areas on a Graphics2D device.

Author:

burgetr

Constructor Summary

Constructors

Constructor	Description
Graphics2DDisplay(Graphics2D g)

Method Summary

Modifier and Type	Method	Description
void	clearArea(int x, int y, int width, int height)
void	colorizeByClass(ContentRect rect, String cname)
void	colorizeByTags(ContentRect rect, Set<Tag> s)
void	drawBox(Box box)
void	drawConnection(ContentRect a1, ContentRect a2, Color color)
void	drawExtent(Area area)
void	drawExtent(Box box)
void	drawPage(Page page)
void	drawPage(Page page, boolean bitmap)
void	drawRectangle(Rectangular rect, Color color)
Graphics2D	getGraphics()
void	setGraphics(Graphics2D g)
protected void	setupGraphics()	Configures the graphics context for drawing the boxes.
protected Color	stringColor(String cname)

Methods inherited from class java.lang.Object

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

Constructor Detail

Graphics2DDisplay

public Graphics2DDisplay(Graphics2D g)

Method Detail

getGraphics

public Graphics2D getGraphics()

Specified by:

getGraphics in interface OutputDisplay

setGraphics

public void setGraphics(Graphics2D g)

drawPage

public void drawPage(Page page)

Specified by:

drawPage in interface OutputDisplay

drawPage

public void drawPage(Page page,
                     boolean bitmap)

Specified by:

drawPage in interface OutputDisplay

drawBox

public void drawBox(Box box)

Specified by:

drawBox in interface OutputDisplay

drawExtent

public void drawExtent(Box box)

Specified by:

drawExtent in interface OutputDisplay

drawExtent

public void drawExtent(Area area)

Specified by:

drawExtent in interface OutputDisplay

drawRectangle

public void drawRectangle(Rectangular rect,
                          Color color)

Specified by:

drawRectangle in interface OutputDisplay

drawConnection

public void drawConnection(ContentRect a1,
                           ContentRect a2,
                           Color color)

Specified by:

drawConnection in interface OutputDisplay

colorizeByTags

public void colorizeByTags(ContentRect rect,
                           Set<Tag> s)

Specified by:

colorizeByTags in interface OutputDisplay

clearArea

public void clearArea(int x,
                      int y,
                      int width,
                      int height)

Specified by:

clearArea in interface OutputDisplay

colorizeByClass

public void colorizeByClass(ContentRect rect,
                            String cname)

Specified by:

colorizeByClass in interface OutputDisplay

setupGraphics

protected void setupGraphics()

Configures the graphics context for drawing the boxes. This method is normally called from drawPage(Page) before the actual drawing starts.

stringColor

protected Color stringColor(String cname)