Package 

Class NotificationTarget

  • All Implemented Interfaces:
    com.mobwith.imgmodule.manager.LifecycleListener , com.mobwith.imgmodule.request.target.Target 
    
public class NotificationTarget
extends CustomTarget<Bitmap>

    This class is used to display downloaded Bitmap inside an ImageView of a Notification through RemoteViews.

    Note - For cancellation to work correctly, you must pass in the same instance of this class for every subsequent load.

    • Constructor Summary

      Constructors 
      Constructor Description
      NotificationTarget(Context context, int viewId, RemoteViews remoteViews, Notification notification, int notificationId) Constructor using a Notification object and a notificationId to get a handle on theNotification in order to update it that uses SIZE_ORIGINAL as the target width andheight.
      NotificationTarget(Context context, int viewId, RemoteViews remoteViews, Notification notification, int notificationId, String notificationTag) Constructor using a Notification object, a notificationId, and a notificationTag to get ahandle on the Notification in order to update it that uses SIZE_ORIGINAL as the targetwidth and height.
      NotificationTarget(Context context, int width, int height, int viewId, RemoteViews remoteViews, Notification notification, int notificationId, String notificationTag) Constructor using a Notification object, a notificationId, and a notificationTag to get ahandle on the Notification in order to update it.

    • Method Summary

      Modifier and Type Method Description
      void onResourceReady(@NonNull() Bitmap resource, @Nullable() Transition<out Object> transition) The method that will be called when the resource load has finished.
      void onLoadCleared(@Nullable() Drawable placeholder) A mandatory lifecycle callback that is called when a load is cancelled and its resourcesare freed.

      • Methods inherited from class com.mobwith.imgmodule.request.target.CustomTarget

        getRequest, getSize, onDestroy, onLoadFailed, onLoadStarted, onStart, onStop, removeCallback, setRequest

      • Methods inherited from class com.mobwith.imgmodule.request.target.Target

        onResourceReady

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • NotificationTarget

        NotificationTarget(Context context, int viewId, RemoteViews remoteViews, Notification notification, int notificationId)
        Constructor using a Notification object and a notificationId to get a handle on theNotification in order to update it that uses SIZE_ORIGINAL as the target width andheight.
        Parameters:
        context - Context to use in the AppWidgetManager initialization.
        viewId - The id of the ImageView view that will load the image.
        remoteViews - RemoteViews object which contains the ImageView that will load the bitmap.
        notification - The Notification object that we want to update.
        notificationId - The notificationId of the Notification that we want to load the Bitmap.

      • NotificationTarget

        NotificationTarget(Context context, int viewId, RemoteViews remoteViews, Notification notification, int notificationId, String notificationTag)
        Constructor using a Notification object, a notificationId, and a notificationTag to get ahandle on the Notification in order to update it that uses SIZE_ORIGINAL as the targetwidth and height.
        Parameters:
        context - Context to use in the AppWidgetManager initialization.
        viewId - The id of the ImageView view that will load the image.
        remoteViews - RemoteViews object which contains the ImageView that will load the bitmap.
        notification - The Notification object that we want to update.
        notificationId - The notificationId of the Notification that we want to load the Bitmap.
        notificationTag - The notificationTag of the Notification that we want to load the Bitmap.

      • NotificationTarget

        NotificationTarget(Context context, int width, int height, int viewId, RemoteViews remoteViews, Notification notification, int notificationId, String notificationTag)
        Constructor using a Notification object, a notificationId, and a notificationTag to get ahandle on the Notification in order to update it.
        Parameters:
        context - Context to use in the AppWidgetManager initialization.
        width - Desired width of the bitmap that will be loaded.(Need to be manually put becauseof RemoteViews limitations.
        height - Desired height of the bitmap that will be loaded.
        viewId - The id of the ImageView view that will load the image.
        remoteViews - RemoteViews object which contains the ImageView that will load the bitmap.
        notification - The Notification object that we want to update.
        notificationId - The notificationId of the Notification that we want to load the Bitmap.
        notificationTag - The notificationTag of the Notification that we want to load the Bitmap.

    • Method Detail

      • onLoadCleared

         void onLoadCleared(@Nullable() Drawable placeholder)

        A mandatory lifecycle callback that is called when a load is cancelled and its resourcesare freed.

        You must ensure that any current Drawable received in onResourceReady is no longer used before redrawing the container (usually a View) or changing itsvisibility.

        Parameters:
        placeholder - The placeholder drawable to optionally show, or null.