Change visibility of a LinearLayout in the top card view

[tiwence]

Hi,

I try to change a linearlayout visibility contained in the top selected view of my SwipeFlingAdapterView by clicking a button also contained in the the top selected view.

So there in my onClick method :

         vh.mOtherShowTimesLayout.setVisibility(View.GONE);

        vh.mTimeRemaining.setText("" + ApplicationUtils.getTimeString(bst.mTimeRemaining));
        vh.mMovieTitle.setText(mResult.mMovies.get(bst.mMovieId).title);
        vh.mTheaterName.setText(mResult.mTheaters.get(bst.mTheaterId).mName);

        vh.showOtherShowTimesButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                Log.d("Clicked : ", "" + ((ViewHolder)mFeedContainer.getSelectedView().getTag()).mMovieTitle.getText());
                if ( mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).getVisibility() == View.GONE) {
                    mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).setVisibility(View.VISIBLE);
                } else {
                    mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).setVisibility(View.GONE);
                }
                Log.d("Visibility", "" +  mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).getVisibility());
                mFeedContainer.invalidate();
            }
        });

I try to do a notifyDatasetChanged of my adapter, but the first item is removed when the adapter is set :

public void removeFirstObjectInAdapter() {
    // this is the simplest way to delete an object from the Adapter (/AdapterView)
    mNextMovies.remove(0);
    mFeedAdapter.notifyDataSetChanged();
}

[Diolor]

How about creating a custom adapter or extending a android-ready one. Then inside the getView() method of your Adapter create the listener that make the changes e.g. in your case ClickListener

[tiwence]

I'm doing that to populate SwipeCards with a custom layout, there is the code :

/* */ public class MoviesAdapter extends ArrayAdapter {

    private Context mContext;

    public MoviesAdapter(Context context, int resource, List<Movie> objects) {
        super(context, resource, objects);
        this.mContext = context;
    }

    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {
        ViewHolder vh = null;
        LayoutInflater mInflater = (LayoutInflater) mContext
                .getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
        if (convertView == null) {
            convertView = mInflater.inflate(R.layout.feed_item, parent, false);
            vh = new ViewHolder();
            vh.mTimeRemaining = (TextView) convertView.findViewById(R.id.showtimeTimeRemainingTextView);
            vh.mPoster = (ImageView) convertView.findViewById(R.id.showtimePoster);
            vh.mMovieTitle = (TextView) convertView.findViewById(R.id.showtimeTitleTextView);
            vh.mTheaterName = (TextView) convertView.findViewById(R.id.showtimeTheaterTextView);
            vh.mOtherShowTimesLayout = (LinearLayout) convertView.findViewById(R.id.movieShowTimesLayout);
            vh.showOtherShowTimesButton = (ImageButton) convertView.findViewById(R.id.buttonMoreShowTimes);
            convertView.setTag(vh);
        }

        vh = (ViewHolder) convertView.getTag();

        final Movie movie = mNextMovies.get(position);
        final ArrayList<ShowTime> sts = mResult.getNextShowtimesByMovieId(movie.id_g);

        ShowTime bst = sts.get(0);
        if (movie.mBestNextShowtime != null)
            bst = movie.mBestNextShowtime;

        for (int i = 1; i < sts.size(); i++) {
            ShowTime s = sts.get(i);
            TextView tv = new TextView(getActivity());
            tv.setTextColor(Color.WHITE);
            tv.setTextSize(14.0f);
            tv.setPadding(5, 5, 5, 5);
            tv.setText("OLOLOL" + ApplicationUtils.getTimeString(s.mTimeRemaining) + " " + mResult.mTheaters.get(s.mTheaterId).mName);
            vh.mOtherShowTimesLayout.addView(tv);
        }

        vh.mOtherShowTimesLayout.setVisibility(View.GONE);

        vh.mTimeRemaining.setText("" + ApplicationUtils.getTimeString(bst.mTimeRemaining));
        vh.mMovieTitle.setText(mResult.mMovies.get(bst.mMovieId).title);
        vh.mTheaterName.setText(mResult.mTheaters.get(bst.mTheaterId).mName);

        vh.showOtherShowTimesButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                Log.d("Clicked : ", "" + ((ViewHolder)mFeedContainer.getSelectedView().getTag()).mMovieTitle.getText());
                if ( mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).getVisibility() == View.GONE) {
                    mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).setVisibility(View.VISIBLE);
                } else {
                    mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).setVisibility(View.GONE);
                }
                Log.d("Visibility", "" +  mFeedContainer.getSelectedView().findViewById(R.id.movieShowTimesLayout).getVisibility());
                mFeedContainer.invalidate();
            }
        });

        return convertView;
    }

    public class ViewHolder {
        ImageView mPoster;
        TextView mMovieTitle;
        TextView mTimeRemaining;
        TextView mTheaterName;
        LinearLayout mOtherShowTimesLayout;
        ImageButton showOtherShowTimesButton;
    }
}