org.eclipse.birt.chart.computation.withaxes
Class VerticalAxesAdjuster

java.lang.Object
  org.eclipse.birt.chart.computation.withaxes.VerticalAxesAdjuster

All Implemented Interfaces:

IAxisAdjuster

public class VerticalAxesAdjuster
extends java.lang.Object
implements IAxisAdjuster

The class is used to adjust vertical axes's location and scale.

Since:

2.5

Constructor Summary

VerticalAxesAdjuster(OneAxis[] verticalAxes, OneAxis horizontalAxis, PlotWithAxes plotWithAxes, Bounds boPlot)
Constructor.

Method Summary

void	adjust() Adjust axis(axes) scale and location.
double[]	adjustOrthogonalAxis(int iv, OneAxis orthogonalAxis, double dX, double dLeftEdge, double dRightEdge) Adjusts start and end of orthogonal axis, and returns axis coordinates.

Methods inherited from class java.lang.Object

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

Constructor Detail

VerticalAxesAdjuster

public VerticalAxesAdjuster(OneAxis[] verticalAxes,
                            OneAxis horizontalAxis,
                            PlotWithAxes plotWithAxes,
                            Bounds boPlot)

Constructor.

Parameters:

verticalAxes -

horizontalAxis -

plotWithAxes -

boPlot -

Method Detail

adjust

public void adjust()
            throws ChartException

Description copied from interface: IAxisAdjuster

Adjust axis(axes) scale and location.

Specified by:

adjust in interface IAxisAdjuster

Throws:

ChartException

adjustOrthogonalAxis

public double[] adjustOrthogonalAxis(int iv,
                                     OneAxis orthogonalAxis,
                                     double dX,
                                     double dLeftEdge,
                                     double dRightEdge)
                              throws ChartException

Adjusts start and end of orthogonal axis, and returns axis coordinates.

Parameters:

orthogonalAxis -

dX -

dLeftEdge -

dRightEdge -

Returns:

Throws:

ChartException