I would like to add this slide in from left animation to my listView when I scroll
android:fromXDelta="100%p"
android:toXDelta="0"
android:duration = "500"
/>
<alpha
android:fromAlpha="0.0"
android:toAlpha="1.0"
android:duration="300"
/>
After adding it to my adapter
public class WordAdapter extends ArrayAdapter<Word> {
public WordAdapter(Context context, ArrayList<Word> words) {
super(context, 0, words);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View listItemView = convertView;
if (listItemView == null) {
listItemView = LayoutInflater.from(getContext()).inflate(R.layout.activity_vocab, parent, false);
}
Word currentWord = getItem(position);
TextView englishView = listItemView.findViewById(R.id.englishWord);
englishView.setText(currentWord.getmEnglishWord());
TextView translatedView = listItemView.findViewById(R.id.translatedWord);
translatedView.setText(currentWord.getmTranslatedWordWord());
TextView exampleView = listItemView.findViewById(R.id.exampleWord);
exampleView.setText(currentWord.getmExample());
Animation animation = AnimationUtils.loadAnimation(getContext(), R.anim.slide_left);
convertView.startAnimation(animation);
return listItemView;
}
}
public class VocabActivity extends AppCompatActivity { private MediaPlayer mMediaPlayer;
private MediaPlayer.OnCompletionListener mCompletionListener = new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mediaPlayer) {
// Now that the sound file has finished playing, release the media player resources.
releaseMediaPlayer();
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.word_list);
final ArrayList<Word> words = new ArrayList<Word>();
words.add(new Word("Abate", "To lessen the effect of something", "The storm has abated"));
words.add(new Word("Abate", "To lessen the effect of something", "The storm has abated"));
words.add(new Word("Abate", "To lessen the effect of something", "The storm has abated"));
words.add(new Word("Abate", "To lessen the effect of something", "The storm has abated"));
words.add(new Word("Abate", "To lessen the effect of something", "The storm has abated"));
WordAdapter adapter = new WordAdapter(this, words);
ListView listView = (ListView) findViewById(R.id.list);
listView.setAdapter(adapter);
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) {
Word word = words.get(position);
mMediaPlayer = MediaPlayer.create(VocabActivity.this, word.getAudioResourceId());
// Start the audio file
mMediaPlayer.start();
// Setup a listener on the media player, so that we can stop and release the
// media player once the sound has finished playing.
}
});
}
This is the activity I'm trying to launch, just a simple one with some textviews and an mp3 file that I'll add later
