info.monitorenter.gui.chart
Interface IAxisTickPainter

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

AxisTickPainterDefault

public interface IAxisTickPainter
extends java.io.Serializable

Interface to paint ticks for a trace.

Caution
There is no guarantee that further manipulation on the given Graphics2D instance than painting just the label or tick will not produce layout problems. E.g. changing the color or font is not recommended as these should be assigned to the ITrace2D/ Chart2D.

Version:

$Revision: 1.7 $

Author:

Achim Westermann

Method Summary

int	getMajorTickLength() Returns the major tick length in pixel.
int	getMinorTickLength() Returns the minor tick length in pixel.
void	paintXLabel(int x, int y, java.lang.String label, java.awt.Graphics g) Paint the given label for the x axis.
void	paintXTick(int x, int y, boolean isMajorTick, boolean isBottomSide, java.awt.Graphics g) Paint the little marker for a label of the x axis.
void	paintYLabel(int x, int y, java.lang.String label, java.awt.Graphics g) Paint the given label for the y axis.
void	paintYTick(int x, int y, boolean isMajorTick, boolean isLeftSide, java.awt.Graphics g) Paint the little marker for a label of the y axis.

Method Detail

getMajorTickLength

int getMajorTickLength()

Returns the major tick length in pixel.

Implementations should access a static variable for performance boost.

Returns:

the major tick length in pixel.

getMinorTickLength

int getMinorTickLength()

Returns the minor tick length in pixel.

Implementations should access a static variable for performance boost.

Returns:

the minor tick length in pixel.

paintXLabel

void paintXLabel(int x,
                 int y,
                 java.lang.String label,
                 java.awt.Graphics g)

Paint the given label for the x axis.

Parameters:

x - the x coordinate of the baseline for the label.

y - the y coordinate of the baseline for the label.

label - the formatted label String.

g - the graphic context to draw on.

paintXTick

void paintXTick(int x,
                int y,
                boolean isMajorTick,
                boolean isBottomSide,
                java.awt.Graphics g)

Paint the little marker for a label of the x axis.

Parameters:

x - the x coordinate of the baseline for the label.

y - the y coordinate of the baseline for the label.

isMajorTick - if true, this is a major tick.

isBottomSide - if true the tick is painted for an IAxis on the bottom of the chart (see e.g.: Chart2D.addAxisXBottom(info.monitorenter.gui.chart.axis.AAxis)).

g - the graphic context to draw on.

paintYLabel

void paintYLabel(int x,
                 int y,
                 java.lang.String label,
                 java.awt.Graphics g)

Paint the given label for the y axis.

Parameters:

x - the x coordinate of the baseline for the label.

y - the y coordinate of the baseline for the label.

label - the formatted label String.

g - the graphic context to draw on.

paintYTick

void paintYTick(int x,
                int y,
                boolean isMajorTick,
                boolean isLeftSide,
                java.awt.Graphics g)

Paint the little marker for a label of the y axis.

Parameters:

x - the x coordinate of the baseline for the label.

y - the y coordinate of the baseline for the label.

isMajorTick - if true, this is a major tick.

isLeftSide - if true the tick is painted for an IAxis on the left side (see e.g.: Chart2D.addAxisYLeft(info.monitorenter.gui.chart.axis.AAxis)).

g - the graphic context to draw on.