info.monitorenter.gui.chart
Interface IAxisTitlePainter

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

AxisTitlePainterDefault

public interface IAxisTitlePainter
extends java.io.Serializable

Interface for an painter of the title of an axis of the Chart2D.

Since:

2.2.1

Version:

$Revision: 1.11 $

Author:

Achim Westermann

Method Summary

int	getHeight(IAxis<?> axis, java.awt.Graphics g2d) Returns the height of this axis title in px with respect to the current title of the given axis title.
int	getWidth(IAxis<?> axis, java.awt.Graphics g2d) Returns the width of this axis title in px with respect to the current title of the given axis.
void	paintTitle(IAxis<?> axis, java.awt.Graphics g) Invoked to let implementations paint the given title of the given axis.

Method Detail

getHeight

int getHeight(IAxis<?> axis,
              java.awt.Graphics g2d)

Returns the height of this axis title in px with respect to the current title of the given axis title.

Parameters:

axis - the instance this title painter is working for.

g2d - needed for size informations (e.g. font widths).

Returns:

the height of this axis title in px with respect to the current title of the given axis.

getWidth

int getWidth(IAxis<?> axis,
             java.awt.Graphics g2d)

Returns the width of this axis title in px with respect to the current title of the given axis.

Parameters:

axis - the instance this title painter is working for.

g2d - needed for size informations (e.g. font widths).

Returns:

the width of this axis title in px with respect to the current title of the given axis.

paintTitle

void paintTitle(IAxis<?> axis,
                java.awt.Graphics g)

Invoked to let implementations paint the given title of the given axis.

Implementations should make use of the information about the axis coordinates (start pixel,end pixel) and the graphics context (for font dimensions) to do it right.

Parameters:

axis - the axis to paint the title of.

g - needed for size informations.