Android Open Source - playnomics-android Messaging Manager

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License

The source code is released under:
Apache License
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Java Source Code

package com.playnomics.android.messaging;
//from w ww.j  a va 2  s.c  o  m
import java.util.concurrent.ConcurrentHashMap;

import android.app.Activity;

import com.playnomics.android.client.PlacementDataClient;
import com.playnomics.android.messaging.Placement.IPlacementStateObserver;
import com.playnomics.android.messaging.Placement.PlacementState;
import com.playnomics.android.messaging.ui.IPlayViewFactory;
import com.playnomics.android.messaging.ui.RenderTaskFactory;
import com.playnomics.android.sdk.IPlacementDelegate;
import com.playnomics.android.session.ICallbackProcessor;
import com.playnomics.android.session.Session;
import com.playnomics.android.util.IConfig;
import com.playnomics.android.util.Logger;
import com.playnomics.android.util.Util;

public class MessagingManager implements IPlacementStateObserver {
  private Util util;
  private ConcurrentHashMap<String, Placement> placementsByName;
  private ConcurrentHashMap<String, Placement> placementsByActivityName;
  private PlacementDataClient placementDataClient;
  private Logger logger;
  private ICallbackProcessor callbackProcessor;
  private RenderTaskFactory renderTaskFactory;

  public void setSession(Session session) {
    this.callbackProcessor = session;
    this.placementDataClient.setSession(session);
  }

  public MessagingManager(IConfig config,
      PlacementDataClient placementDataClient, Util util, Logger logger,
      IPlayViewFactory viewFactory) {
    this.placementDataClient = placementDataClient;
    this.util = util;
    this.placementsByName = new ConcurrentHashMap<String, Placement>();
    this.placementsByActivityName = new ConcurrentHashMap<String, Placement>();
    this.logger = logger;
    this.renderTaskFactory = new RenderTaskFactory(viewFactory, logger);
  }

  public void preloadPlacements(String[] placementNames) {
    for (String placementName : placementNames) {
      if(placementName != null){
        getOrAddPlacement(placementName);
      }
    }
  }

  public void showPlacement(String placementName, Activity activity,
      IPlacementDelegate delegate) {
    if(placementName == null){
      return;
    }
    Placement placement = getOrAddPlacement(placementName);
  
    if(placement.getState() == PlacementState.NOT_LOADED || placement.getState() == PlacementState.LOAD_FAILED){
      placement.setState(PlacementState.LOAD_STARTED);
      placementDataClient.loadPlacementInBackground(placement);
    }
    
    placement.show(activity, delegate);
  }
  
  private Placement getOrAddPlacement(String placementName) {
    Placement placement;
    if (!placementsByName.containsKey(placementName)) {
      placement = new Placement(placementName, callbackProcessor, util,
          logger, this, renderTaskFactory);
      placement.setState(PlacementState.LOAD_STARTED);
      placementDataClient.loadPlacementInBackground(placement);
      placementsByName.put(placementName, placement);
    } else {
      placement = placementsByName.get(placementName);
    }
    return placement;
  }

  public void hidePlacement(String placementName) {
    if (placementsByName.containsKey(placementName)) {
      Placement placement = placementsByName.get(placementName);
      placement.hide();
    }
  }

  public void onPlacementShown(Activity activity, Placement placement) {
    placementsByActivityName.put(getKeyForActivity(activity), placement);
  }

  public void onPlacementDisposed(Activity activity, Placement placement) {
    placement.setState(PlacementState.LOAD_STARTED);
    placementDataClient.loadPlacementInBackground(placement);
    placementsByActivityName.remove(getKeyForActivity(activity));
  }

  public void onActivityResumed(Activity activity) {
    String key = getKeyForActivity(activity);
    if (placementsByActivityName.containsKey(key)) {
      Placement placement = placementsByActivityName.get(key);
      placement.attachActivity(activity);
    }
  }

  public void onActivityPaused(Activity activity) {
    String key = getKeyForActivity(activity);
    if (placementsByActivityName.containsKey(key)) {
      Placement placement = placementsByActivityName.get(key);
      placement.detachActivity();
    }
  }

  private String getKeyForActivity(Activity activity) {
    return activity.getClass().getName();
  }
}
Java Source Code List
