Class ModifierBehavior<T>

Defines a base class with behavior for IChartModifierCore implementors.

Inheritance

java.lang.Object

ModifierBehavior<T>

Implements

IAttachable

IThemeable

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Namespace:

Assembly: .dll

Syntax

public abstract class ModifierBehavior<T> implements IAttachable, IThemeable

Type Parameters

Name	Description
T

Constructors

ModifierBehavior(Class<T> modifierType)

Creates a new instance of ModifierBehavior class.

Declaration

protected ModifierBehavior(Class<T> modifierType)

Parameters

Type	Name	Description
Class<T>	modifierType	Type of the modifier to which this modifier will be attached.

Fields

lastUpdatePoint

Declaration

protected PointF lastUpdatePoint

Field Value

Type	Description
android.graphics.PointF

modifier

Declaration

protected T modifier

Field Value

Type	Description
T

modifierType

Declaration

protected final Class<T> modifierType

Field Value

Type	Description
Class<T>

parentSurface

Declaration

protected ISciChartSurfaceBase parentSurface

Field Value

Type	Description
ISciChartSurfaceBase

services

Declaration

protected final AttachableServiceContainer services

Field Value

Type	Description
AttachableServiceContainer

Methods

applyThemeProvider(IThemeProvider themeProvider)

Applies specified theme to current instance

Declaration

public void applyThemeProvider(IThemeProvider themeProvider)

Parameters

Type	Name	Description
IThemeProvider	themeProvider

attachTo(ModifierBehavior behavior, IChartModifierCore modifier, boolean isEnabled)

Attaches the ModifierBehavior instance to the IChartModifierCore instance with isEnabled value passed in.

Declaration

public static void attachTo(ModifierBehavior behavior, IChartModifierCore modifier, boolean isEnabled)

Parameters

Type	Name	Description
	behavior	The ModifierBehavior instance which will be attached to the passed in IChartModifierCore instance.
IChartModifierCore	modifier	The IChartModifierCore instance to which the passed in ModifierBehavior instance will be attached.
boolean	isEnabled	Value which identifies whether the ModifierBehavior instance is enabled or not.

attachTo(IServiceContainer services)

Declaration

public void attachTo(IServiceContainer services)

Parameters

Type	Name	Description
IServiceContainer	services

clear()

Clears ModifierBehavior#lastUpdatePoint x and y to NaN values.

Declaration

public void clear()

detach()

Declaration

public void detach()

getIsEnabled()

Gets a value indicating whether the current ModifierBehavior instance is enabled on the related IChartModifier instance.

Declaration

public final boolean getIsEnabled()

Returns

Type	Description
boolean	True if the current ModifierBehavior instance is enabled.

isAttached()

Declaration

public final boolean isAttached()

Returns

Type	Description
boolean

isLastPointValid()

Gets a value indicating whether the ModifierBehavior#lastUpdatePoint is valid.

Declaration

protected boolean isLastPointValid()

Returns

Type	Description
boolean	True if ModifierBehavior#lastUpdatePoint is valid.

onBeginUpdate(PointF point, boolean isMaster)

Called when associated IChartModifier instance handle touch down event.

Declaration

public void onBeginUpdate(PointF point, boolean isMaster)

Parameters

Type	Name	Description
android.graphics.PointF	point	The current touch point.
boolean	isMaster	Indicates whether this behavior is called on the master chart.

onEndUpdate(PointF point, boolean isMaster)

Called when associated IChartModifier instance handle touch up event.

Declaration

public void onEndUpdate(PointF point, boolean isMaster)

Parameters

Type	Name	Description
android.graphics.PointF	point	The current touch point.
boolean	isMaster	Indicates whether this behavior is called on the master chart.

onIsEnabledChanged(boolean isEnabled)

Called when is enabled has changed.

Declaration

protected void onIsEnabledChanged(boolean isEnabled)

Parameters

Type	Name	Description
boolean	isEnabled	Enabled or not enabled.

onUpdate(PointF point, boolean isMaster)

Called when associated IChartModifier instance handle touch move event.

Declaration

public void onUpdate(PointF point, boolean isMaster)

Parameters

Type	Name	Description
android.graphics.PointF	point	The current touch point.
boolean	isMaster	Indicates whether this behavior is called on the master chart.

resetLastUpdatePoint()

Resets ModifierBehavior#lastUpdatePoint x and y to NaN values.

Declaration

protected final void resetLastUpdatePoint()

setIsEnabled(boolean isEnabled)

Sets a value indicating whether the current ModifierBehavior instance is enabled on the related IChartModifier instance.

Declaration

public final void setIsEnabled(boolean isEnabled)

Parameters

Type	Name	Description
boolean	isEnabled	Enabled or not enabled.

Implements

IAttachable

IThemeable