com.here.msdkui.guidance

Class GuidanceNextManeuverPresenter

java.lang.Object

com.here.msdkui.guidance.base.BaseGuidancePresenter

com.here.msdkui.guidance.GuidanceNextManeuverPresenter

public class GuidanceNextManeuverPresenter
extends BaseGuidancePresenter

A class that creates GuidanceNextManeuverData during guidance. This data can be fed into GuidanceNextManeuverView to inform the user about maneuver to take after current one. You must call resume() to start listening for guidance events. GuidanceNextManeuverListener.onDataChanged(GuidanceNextManeuverData).

Constructor Summary

Constructors

Constructor and Description
GuidanceNextManeuverPresenter(android.content.Context context, com.here.android.mpa.guidance.NavigationManager navigationManager, com.here.android.mpa.routing.Route route) Constructs a new instance.

Method Summary

Modifier and Type	Method and Description
void	addListener(GuidanceNextManeuverListener listener) Adds a GuidanceNextManeuverListener.
protected int	getIcon(com.here.android.mpa.routing.Maneuver maneuver) Gets the icon identifier for Maneuver.
void	handleManeuverEvent() Called after resuming the presenter.
protected void	handleNewInstructionEvent() Notifies on new instruction events generated by NavigationManager.
void	removeListener(GuidanceNextManeuverListener listener) Remove a GuidanceNextManeuverListener.

Methods inherited from class com.here.msdkui.guidance.base.BaseGuidancePresenter

disableSpeedWarnings, enableSpeedWarnings, getAfterNextManeuver, getDestinationDistance, getEta, getNextManeuver, getNextManeuverDistance, getRoute, getTimeToArrival, handleGpsLost, handleGpsRestore, handlePositionUpdate, handleRerouteBegin, handleRerouteEnd, handleRerouteFailed, handleSpeedExceeded, handleSpeedExceededEnd, pause, resume, setRoute

Methods inherited from class java.lang.Object

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

Constructor Detail

GuidanceNextManeuverPresenter

public GuidanceNextManeuverPresenter(android.content.Context context,
                                     com.here.android.mpa.guidance.NavigationManager navigationManager,
                                     com.here.android.mpa.routing.Route route)

Constructs a new instance.

Parameters:

context - a Context to retrieve resources.

navigationManager - a NavigationManager to be used for guidance handling.

route - a route to be used for guidance.

Method Detail

handleManeuverEvent

public void handleManeuverEvent()

Description copied from class: BaseGuidancePresenter

Called after resuming the presenter. Subclasses may override for custom needs.

Overrides:

handleManeuverEvent in class BaseGuidancePresenter

handleNewInstructionEvent

protected void handleNewInstructionEvent()

Description copied from class: BaseGuidancePresenter

Notifies on new instruction events generated by NavigationManager. Subclasses may override the method if they are interested in the events forwarded by NavigationManager.NewInstructionEventListener.

Overrides:

handleNewInstructionEvent in class BaseGuidancePresenter

getIcon

protected int getIcon(com.here.android.mpa.routing.Maneuver maneuver)

Gets the icon identifier for Maneuver.

Parameters:

maneuver - the Maneuver to get the icon id from.

Returns:

the resource id of the icon.

addListener

public void addListener(GuidanceNextManeuverListener listener)

Adds a GuidanceNextManeuverListener.

Parameters:

listener - the listener to add to the list of listeners.

removeListener

public void removeListener(GuidanceNextManeuverListener listener)

Remove a GuidanceNextManeuverListener.

Parameters:

listener - the listener to remove from the list of listeners.