ImageCardViewPresenter.java revision 8355a74004844c0b6c0ad5c6e70d3efe93f18595 
1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5 * in compliance with the License. You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software distributed under the License
10 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11 * or implied. See the License for the specific language governing permissions and limitations under
12 * the License.
13 */
14
15package android.support.v17.leanback.supportleanbackshowcase.cards.presenters;
16
17import android.content.Context;
18import android.support.v17.leanback.supportleanbackshowcase.R;
19import android.support.v17.leanback.supportleanbackshowcase.models.Card;
20import android.support.v17.leanback.widget.ImageCardView;
21import android.view.ContextThemeWrapper;
22
23import com.squareup.picasso.Picasso;
24
25/**
26 * A very basic {@link ImageCardView} {@link android.support.v17.leanback.widget.Presenter}.You can
27 * pass a custom style for the ImageCardView in the constructor. Use the default constructor to
28 * create a Presenter with a default ImageCardView style.
29 */
30public class ImageCardViewPresenter extends AbstractCardPresenter<ImageCardView> {
31
32    public ImageCardViewPresenter(Context context, int cardThemeResId) {
33        super(new ContextThemeWrapper(context, cardThemeResId));
34    }
35
36    public ImageCardViewPresenter(Context context) {
37        this(context, R.style.DefaultCardTheme);
38    }
39
40    @Override
41    protected ImageCardView onCreateView() {
42        return new ImageCardView(getContext());
43    }
44
45    @Override
46    public void onBindViewHolder(Card card, final ImageCardView cardView) {
47        cardView.setTag(card);
48        cardView.setTitleText(card.getTitle());
49        cardView.setContentText(card.getDescription());
50        if (card.getLocalImageResourceName() != null) {
51            int resourceId = getContext().getResources()
52                    .getIdentifier(card.getLocalImageResourceName(),
53                            "drawable", getContext().getPackageName());
54            Picasso.with(getContext()).load(resourceId).into(cardView.getMainImageView());
55        }
56    }
57
58}
59