de.slothsoft.charts.linechart

Class YAxis

java.lang.Object

de.slothsoft.charts.common.Axis

de.slothsoft.charts.linechart.YAxis

All Implemented Interfaces:

ChartPart, Drawable

public class YAxis
extends Axis

The Y axis of a LineChart.

Since:

0.1.0

Author:

Stef Schulz

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	YAxis.Position The position of the Y axis.

Constructor Summary

Constructors

Constructor and Description
YAxis(LineChart chart) Constructor for a LineChart.

Method Summary

Modifier and Type	Method and Description
YAxis.Position	getPosition() Returns the position of the y axis.
void	paintOn(GraphicContext gc, PaintInstructions instructions) Paints the current content onto the graphic context.
YAxis	position(YAxis.Position newPosition) Sets the position of the y axis.
void	setPosition(YAxis.Position position) Sets the position of the y axis.

Methods inherited from class de.slothsoft.charts.common.Axis

addRefreshListener, arrowSize, bigTickSize, bigTickSteps, getArrowSize, getBigTickSize, getBigTickSteps, getTickSize, getTickSteps, removeRefreshListener, setArrowSize, setBigTickSize, setBigTickSteps, setTickSize, setTickSteps, tickSize, tickSteps

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.slothsoft.charts.ChartPart

snipNecessarySpace

Constructor Detail

YAxis

public YAxis(LineChart chart)

Constructor for a LineChart.

Parameters:

chart - the chart this axis belongs to

Method Detail

paintOn

public void paintOn(GraphicContext gc,
                    PaintInstructions instructions)

Description copied from interface: ChartPart

Paints the current content onto the graphic context. Checks the instructions for what to paint. Coordinates are starting from the top left with 0|0 and ending bottom right with something like 800|600.

Parameters:

gc - graphic context; coordinates are relative to the Chart

instructions - additional instructions like the area to paint on

getPosition

public YAxis.Position getPosition()

Returns the position of the y axis.

Returns:

the position; never null

position

public YAxis position(YAxis.Position newPosition)

Sets the position of the y axis.

Parameters:

newPosition - the position; cannot be null

Returns:

this instance

setPosition

public void setPosition(YAxis.Position position)

Sets the position of the y axis.

Parameters:

position - the position; cannot be null