p1.nd.khan.jubair.mohammadd.popularmovies.adapter.MovieAdapter.java Source code

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Here is the source code for p1.nd.khan.jubair.mohammadd.popularmovies.adapter.MovieAdapter.java

Source

package p1.nd.khan.jubair.mohammadd.popularmovies.adapter;

import android.content.Context;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.support.v4.content.ContextCompat;
import android.support.v4.graphics.ColorUtils;
import android.support.v4.widget.CursorAdapter;
import android.support.v7.graphics.Palette;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;

import com.squareup.picasso.Callback;
import com.squareup.picasso.Picasso;

import butterknife.Bind;
import butterknife.ButterKnife;
import p1.nd.khan.jubair.mohammadd.popularmovies.R;
import p1.nd.khan.jubair.mohammadd.popularmovies.data.MovieContract.MovieEntry;
import p1.nd.khan.jubair.mohammadd.popularmovies.utils.Utility;

/*Copyright (C) 2015  Mohammad Jubair Khan (zub1984.kn@gmail.com) - Popular Movies Project of Udacity Nanodegree course.
    
    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.*/

public class MovieAdapter extends CursorAdapter {

    private final static int MOVIE_LIST = 0;

    public static class ViewHolder {

        @Bind(R.id.poster_item_release_date_text_view)
        TextView posterItemReleaseDate;
        @Bind(R.id.grid_item_rating_text_view)
        TextView gridItemRating;

        @Bind(R.id.poster_item_star_image_view)
        ImageView posterItemStar;

        @Bind(R.id.grid_image_title_container)
        RelativeLayout griImageTitleContainer;

        @Bind(R.id.movie_poster_image)
        ImageView posterImage;

        @Bind(R.id.grid_image_container)
        FrameLayout gridImageContainer;

        public ViewHolder(View view) {
            ButterKnife.bind(this, view);
        }
    }

    public MovieAdapter(Context context, Cursor c, int flags, int loaderID) {
        super(context, c, flags);
    }

    @Override
    public View newView(Context context, Cursor cursor, ViewGroup parent) {
        View view = null;
        int viewType = getItemViewType(cursor.getPosition());
        switch (viewType) {
        case MOVIE_LIST:
            int layoutId = R.layout.list_item_movie_poster;
            view = LayoutInflater.from(context).inflate(layoutId, parent, false);
            ViewHolder viewHolder = new ViewHolder(view);
            view.setTag(viewHolder);
            break;
        }
        return view;
    }

    @Override
    public void bindView(View view, Context context, Cursor cursor) {
        final ViewHolder viewHolder = (ViewHolder) view.getTag();

        viewHolder.posterItemReleaseDate.setText(
                Utility.formatReleaseDate(cursor.getString(cursor.getColumnIndex(MovieEntry.C_RELEASE_DATE))));
        viewHolder.gridItemRating.setText(
                Utility.formatRating(context, cursor.getString(cursor.getColumnIndex(MovieEntry.C_VOTE_AVERAGE))));
        viewHolder.posterItemStar
                .setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_star_rate_black_18dp));

        String posterPath = cursor.getString(cursor.getColumnIndex(MovieEntry.C_POSTER_PATH));
        final int colorPrimaryLight = ContextCompat.getColor(context, (R.color.colorPrimaryTransparent));
        Picasso.with(viewHolder.posterImage.getContext())
                .load(context.getString(R.string.POSTER_IMAGE_URL) + "/" + posterPath)
                .placeholder(R.drawable.placeholder).into(viewHolder.posterImage, new Callback() {
                    @Override
                    public void onSuccess() {
                        Bitmap posterBitmap = ((BitmapDrawable) viewHolder.posterImage.getDrawable()).getBitmap();
                        Palette.from(posterBitmap).generate(new Palette.PaletteAsyncListener() {
                            @Override
                            public void onGenerated(Palette palette) {
                                viewHolder.gridImageContainer.setBackgroundColor(ColorUtils
                                        .setAlphaComponent(palette.getMutedColor(colorPrimaryLight), 190));
                            }
                        });
                    }

                    @Override
                    public void onError() {
                        //do nothing
                    }
                });
    }
}