Android Open Source - FaceTag-Android Submit Photo Activity

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License

The source code is released under:

GNU General Public License

Java Source Code

package edu.grinnell.facetag.takepicture;
//from w w  w.j  ava2  s. c  om
import java.util.ArrayList;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.Toast;

import com.actionbarsherlock.app.SherlockActivity;
import com.facetag_android.R;
import com.parse.GetCallback;
import com.parse.ParseException;
import com.parse.ParseFile;
import com.parse.ParseQuery;
import com.parse.ParseUser;
import com.parse.SaveCallback;

import edu.grinnell.facetag.parse.PhotoTag;

public class SubmitPhotoActivity extends SherlockActivity {
  final String TAG = "Submit Photo";
  byte[] mPhoto;
  ParseUser mUser = ParseUser.getCurrentUser();
  String mGame;
  String mTarget;
  PhotoTag prsPhoto;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_submit_photo);

    Bundle extras = getIntent().getExtras();
    mPhoto = extras.getByteArray("picture");
    mGame = extras.getString("game");
    mTarget = extras.getString("target");
    Log.i(TAG, mGame);

    Bitmap photoBitmap = BitmapFactory.decodeByteArray(mPhoto, 0,
        mPhoto.length);
    ImageView picPreview = (ImageView) findViewById(R.id.pic_view);
    picPreview.setImageBitmap(photoBitmap);

    final Button acceptButton = (Button) findViewById(R.id.accept);
    acceptButton.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
        acceptButton.setBackgroundResource(R.drawable.rec_button_press);
        acceptButton.setTextColor(Color.parseColor("#7F7F7F"));
        submitPhoto();
      }
    });

    final Button rejectButton = (Button) findViewById(R.id.reject);
    rejectButton.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
        rejectButton.setBackgroundResource(R.drawable.rec_button_press);
        acceptButton.setTextColor(Color.parseColor("#7F7F7F"));
        finish();
      }
    });
  }

  private void submitPhoto() {
    prsPhoto = new PhotoTag();

    prsPhoto.setConfirmation(0);
    prsPhoto.setRejection(0);

    ArrayList<ParseUser> voted = new ArrayList<ParseUser>();
    voted.add(mUser);

    prsPhoto.setGame(mGame);

    prsPhoto.setVotedArray(voted);

    prsPhoto.setSender(mUser);
    
    prsPhoto.setThreshold(3);

    ParseQuery<ParseUser> query = ParseUser.getQuery();
    query.whereEqualTo("objectId", mTarget);
    query.getFirstInBackground(new GetCallback<ParseUser>() {
      public void done(ParseUser user, ParseException e) {
        if (e != null) {
          Log.e(TAG, e.getMessage());
          makeErrorToast();
        } else if (user == null) {
          Log.d(TAG, "The getFirst request failed.");
          makeErrorToast();
        } else {
          prsPhoto.setTarget(user);
          ParseFile prsFile = new ParseFile(ParseUser.getCurrentUser().getString(
              "firstName")
              + "-" + user.getString("firstName") + ".jpg", mPhoto);
          prsPhoto.setPhoto(prsFile);
          prsPhoto.saveInBackground(new SaveCallback() {
            public void done(ParseException e) {
              if (e != null) {
                Log.e("Save To Parse", e.getMessage());
                makeErrorToast();
              } else {
                Log.i("Save To Parse",
                    "Parse Upload Successful");
              }
            }
          });
        }
      }
    });
    finish();
  }
  
  public void makeErrorToast(){
    Toast.makeText(getApplicationContext(),
        "Unable to submit photo",
        Toast.LENGTH_SHORT).show();  
  }
}

Java Source Code List

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