Android Open Source - MyTwitter-Android Direct Message Timeline View

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License

The source code is released under:

Apache License

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Java Source Code

package org.fukata.android.mytw;
/*from   w w w  .jav  a2  s. c o  m*/
import java.util.List;

import org.fukata.android.exandroid.loader.process.BaseRequest;
import org.fukata.android.exandroid.loader.process.ProcessLoader;
import org.fukata.android.mytw.database.schema.TweetSchema.TweetType;

import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.util.Log;
import android.widget.Toast;

public class DirectMessageTimelineView extends TimelineView {

  public DirectMessageTimelineView(Context context, TimelineActivity activity) {
    super(context, activity);
  }

  @Override
  TimelineAdapter newInstanceTimelineAdapter(Context context, List<TimelineItem> items) {
    return new DirectMessageTimelineAdapter(context, items);
  }
  
  @Override
  List<TimelineItem> getMoreTimeline(String lastStatuseId) {
    Log.d(getClass().getSimpleName(), "getMoreTimeline");
    return parentActivity.twitter.getMoreDirectMessages(lastStatuseId);
  }

  @Override
  List<TimelineItem> getNewTimeline(String latestStatuseId) {
    Log.d(getClass().getSimpleName(), "getNewTimeline");
    return parentActivity.twitter.getNewDirectMessages(latestStatuseId);
  }

  @Override
  List<TimelineItem> getTimeline() {
    Log.d(getClass().getSimpleName(), "getTimeline");
    return parentActivity.twitter.getDirectMessages();
  }

  @Override
  TweetType getTweetType() {
    return TweetType.DM;
  }
  
  @Override
  void deleteTweet(final TimelineItem item) {
    Runnable successCallback = new Runnable() {
      @Override
      public void run() {
        Toast.makeText(parentActivity.getApplicationContext(), R.string.delete_successful, Toast.LENGTH_LONG).show();
        adapter.remove(item);
      }
    };
    parentActivity.timelineLoader.load(new BaseRequest(successCallback, null) {
      @Override
      public void processRequest(ProcessLoader loader) {
        parentActivity.twitter.deleteDirectMessage(item.getStatusId());
        super.processRequest(loader);
      }
    });
  }
  
  @Override
  ItemDialog newInstanceItemDialog() {
    return new DmItemDialog(parentActivity);
  }
  
  class DmItemDialog extends ItemDialog {
    static final int OPTION_DIRECT_MESSAGE = 0;
    static final int OPTION_DELETE = 1;

    final String[] options = {
        parentActivity.getString(R.string.direct_message), 
        parentActivity.getString(R.string.delete), 
    };

    public DmItemDialog(Activity activity) {
      super(activity);
      this.activity = activity;
      setTitle(R.string.options);
    }

    public void show(final TimelineItem item) {
      setItems(options, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
          if (OPTION_DIRECT_MESSAGE==which) {
            Intent intent = new Intent(Intent.ACTION_SEND);
            intent.setClass(activity, UpdateStatusActivity.class);
            intent.putExtra(Intent.EXTRA_TEXT, "d "+item.getUsername()+" ");
            intent.putExtra(MyTwitterApp.INTENT_EXTRA_SELECTION, MyTwitterApp.INTENT_EXTRA_SELECTION_END);
            parentActivity.startActivity(intent);
          } else if (OPTION_DELETE==which) {
            deleteTweet(item);
          }
        }
      });
      create().show();
    }
  }
}

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