org.freehep.swing.print.table
Class DefaultCellPrinter

java.lang.Object
  org.freehep.swing.print.table.DefaultCellPrinter

All Implemented Interfaces:

CellPrinter

Direct Known Subclasses:

NumberCellPrinter

public class DefaultCellPrinter
extends Object
implements CellPrinter

A default implementation of CellPrinter

Field Summary

static int	ALIGN_CENTER
static int	ALIGN_LEFT
static int	ALIGN_RIGHT
protected String	value

Method Summary

protected String	format(Object o)
float	getHeight(FontRenderContext frc) The height of one column
float	getWidth(FontRenderContext frc) Gets the width of the current current value.
void	print(Graphics g, Rectangle2D.Float r) Print this cell
void	setFont(Font font) Sets the font to be used
void	setValue(Object o) Sets the value of the cell to print

Methods inherited from class java.lang.Object

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

Field Detail

ALIGN_LEFT

public static final int ALIGN_LEFT

See Also:

Constant Field Values

ALIGN_CENTER

public static final int ALIGN_CENTER

See Also:

Constant Field Values

ALIGN_RIGHT

public static final int ALIGN_RIGHT

See Also:

Constant Field Values

value

protected String value

Method Detail

setFont

public void setFont(Font font)

Description copied from interface: CellPrinter

Sets the font to be used

Specified by:

setFont in interface CellPrinter

Parameters:

font - The font to be used

getHeight

public float getHeight(FontRenderContext frc)

Description copied from interface: CellPrinter

The height of one column

Specified by:

getHeight in interface CellPrinter

Parameters:

frc - The font render context to be used for calculating font sizes.

Returns:

The hieght of each column of the table

setValue

public void setValue(Object o)

Description copied from interface: CellPrinter

Sets the value of the cell to print

Specified by:

setValue in interface CellPrinter

Parameters:

o - The object to be printed

getWidth

public float getWidth(FontRenderContext frc)

Description copied from interface: CellPrinter

Gets the width of the current current value.

Specified by:

getWidth in interface CellPrinter

Parameters:

frc - The font render context to be used.

Returns:

The width needed to print the current value.

print

public void print(Graphics g,
                  Rectangle2D.Float r)

Description copied from interface: CellPrinter

Print this cell

Specified by:

print in interface CellPrinter

Parameters:

g - The graphics into which to print

format

protected String format(Object o)