net.simonvt.cathode.ui.adapter.BaseMoviesAdapter.java Source code

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Here is the source code for net.simonvt.cathode.ui.adapter.BaseMoviesAdapter.java

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/*
 * Copyright (C) 2014 Simon Vig Therkildsen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.simonvt.cathode.ui.adapter;

import android.database.Cursor;
import android.support.v4.app.FragmentActivity;
import android.support.v7.widget.RecyclerView;
import android.view.View;
import android.widget.TextView;
import butterknife.ButterKnife;
import butterknife.InjectView;
import butterknife.Optional;
import javax.inject.Inject;
import net.simonvt.cathode.CathodeApp;
import net.simonvt.cathode.R;
import net.simonvt.cathode.provider.DatabaseContract.MovieColumns;
import net.simonvt.cathode.scheduler.MovieTaskScheduler;
import net.simonvt.cathode.ui.dialog.CheckInDialog;
import net.simonvt.cathode.ui.dialog.CheckInDialog.Type;
import net.simonvt.cathode.widget.CircularProgressIndicator;
import net.simonvt.cathode.widget.OverflowView;
import net.simonvt.cathode.widget.RemoteImageView;

public abstract class BaseMoviesAdapter<T extends BaseMoviesAdapter.ViewHolder> extends RecyclerCursorAdapter<T> {

    public interface MovieClickListener {

        void onMovieClicked(View v, int position, long id);
    }

    @Inject
    MovieTaskScheduler movieScheduler;

    protected FragmentActivity activity;

    protected MovieClickListener listener;

    public BaseMoviesAdapter(FragmentActivity activity, MovieClickListener listener, Cursor c) {
        super(activity, c);
        CathodeApp.inject(activity, this);
        this.activity = activity;
        this.listener = listener;
    }

    @Override
    protected void onBindViewHolder(T holder, Cursor cursor, int position) {
        final String title = cursor.getString(cursor.getColumnIndex(MovieColumns.TITLE));
        final boolean watched = cursor.getInt(cursor.getColumnIndex(MovieColumns.WATCHED)) == 1;
        final boolean collected = cursor.getInt(cursor.getColumnIndex(MovieColumns.IN_COLLECTION)) == 1;
        final boolean inWatchlist = cursor.getInt(cursor.getColumnIndex(MovieColumns.IN_WATCHLIST)) == 1;
        final boolean watching = cursor.getInt(cursor.getColumnIndex(MovieColumns.WATCHING)) == 1;
        final boolean checkedIn = cursor.getInt(cursor.getColumnIndex(MovieColumns.CHECKED_IN)) == 1;

        holder.poster.setImage(cursor.getString(cursor.getColumnIndex(MovieColumns.POSTER)));
        holder.title.setText(title);
        holder.overview.setText(cursor.getString(cursor.getColumnIndex(MovieColumns.OVERVIEW)));

        if (holder.rating != null) {
            final float rating = cursor.getFloat(cursor.getColumnIndex(MovieColumns.RATING));
            holder.rating.setValue(rating);
        }

        holder.overflow.removeItems();
        setupOverflowItems(holder.overflow, watched, collected, inWatchlist, watching, checkedIn);
    }

    protected void setupOverflowItems(OverflowView overflow, boolean watched, boolean collected,
            boolean inWatchlist, boolean watching, boolean checkedIn) {
        if (checkedIn) {
            overflow.addItem(R.id.action_checkin_cancel, R.string.action_checkin_cancel);
        } else if (watched) {
            overflow.addItem(R.id.action_unwatched, R.string.action_unwatched);
        } else if (inWatchlist) {
            overflow.addItem(R.id.action_checkin, R.string.action_checkin);
            overflow.addItem(R.id.action_watchlist_remove, R.string.action_watchlist_remove);
        } else {
            if (!watching)
                overflow.addItem(R.id.action_checkin, R.string.action_checkin);
            overflow.addItem(R.id.action_watchlist_add, R.string.action_watchlist_add);
        }

        if (collected) {
            overflow.addItem(R.id.action_collection_remove, R.string.action_collection_remove);
        } else {
            overflow.addItem(R.id.action_collection_add, R.string.action_collection_add);
        }
    }

    protected void onOverflowActionSelected(View view, long id, int action, int position, String title) {
        switch (action) {
        case R.id.action_watched:
            movieScheduler.setWatched(id, true);
            break;

        case R.id.action_unwatched:
            movieScheduler.setWatched(id, false);
            break;

        case R.id.action_checkin:
            CheckInDialog.showDialogIfNecessary(activity, Type.MOVIE, title, id);
            break;

        case R.id.action_checkin_cancel:
            movieScheduler.cancelCheckin();
            break;

        case R.id.action_watchlist_add:
            movieScheduler.setIsInWatchlist(id, true);
            break;

        case R.id.action_watchlist_remove:
            movieScheduler.setIsInWatchlist(id, false);
            break;

        case R.id.action_collection_add:
            movieScheduler.setIsInCollection(id, true);
            break;

        case R.id.action_collection_remove:
            movieScheduler.setIsInCollection(id, false);
            break;
        }
    }

    public static class ViewHolder extends RecyclerView.ViewHolder {

        @InjectView(R.id.poster)
        RemoteImageView poster;
        @InjectView(R.id.title)
        TextView title;
        @InjectView(R.id.overview)
        TextView overview;
        @InjectView(R.id.overflow)
        OverflowView overflow;
        @InjectView(R.id.rating)
        @Optional
        CircularProgressIndicator rating;

        ViewHolder(View v) {
            super(v);
            ButterKnife.inject(this, v);
        }
    }
}