com.androidplot.ui

Class PositionMetric<LayoutType extends Enum>

java.lang.Object

com.androidplot.ui.PositionMetric<LayoutType>

Direct Known Subclasses:

XPositionMetric, YPositionMetric

public abstract class PositionMetric<LayoutType extends Enum>
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	PositionMetric.LayoutMode
protected static class	PositionMetric.Origin

Constructor Summary

Constructors

Constructor and Description
PositionMetric(float value, LayoutType layoutType)

Method Summary

Modifier and Type	Method and Description
protected float	getAbsolutePosition(float size, PositionMetric.Origin origin)
LayoutType	getLayoutType()
abstract float	getPixelValue(float size)
protected float	getRelativePosition(float size, PositionMetric.Origin origin)
float	getValue()
void	set(float value, LayoutType layoutType)
void	setLayoutType(LayoutType layoutType)
void	setValue(float value)
protected abstract void	validatePair(float value, LayoutType layoutType) Verifies that the values passed in are valid for the layout algorithm being used.
protected static void	validateValue(float value, PositionMetric.LayoutMode layoutMode) Throws IllegalArgumentException if there is a problem.

Methods inherited from class java.lang.Object

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

Constructor Detail

PositionMetric

public PositionMetric(float value,
                      LayoutType layoutType)

Method Detail

validateValue

protected static void validateValue(float value,
                                    PositionMetric.LayoutMode layoutMode)
                             throws IllegalArgumentException

Throws IllegalArgumentException if there is a problem.

Parameters:

value -

layoutMode -

Throws:

IllegalArgumentException

getAbsolutePosition

protected float getAbsolutePosition(float size,
                                    PositionMetric.Origin origin)

getRelativePosition

protected float getRelativePosition(float size,
                                    PositionMetric.Origin origin)

validatePair

protected abstract void validatePair(float value,
                                     LayoutType layoutType)

Verifies that the values passed in are valid for the layout algorithm being used.

Parameters:

value -

layoutType -

set

public void set(float value,
                LayoutType layoutType)

getValue

public float getValue()

setValue

public void setValue(float value)

getPixelValue

public abstract float getPixelValue(float size)

getLayoutType

public LayoutType getLayoutType()

setLayoutType

public void setLayoutType(LayoutType layoutType)