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64968418 NR |
1 | package be.nikiroo.fanfix.reader.android; |
2 | ||
3 | import android.app.Activity; | |
4 | import android.app.Fragment; | |
5 | import android.graphics.Bitmap; | |
6 | import android.os.AsyncTask; | |
7 | import android.os.Bundle; | |
8 | import android.view.LayoutInflater; | |
9 | import android.view.View; | |
10 | import android.view.ViewGroup; | |
11 | import android.widget.FrameLayout; | |
12 | import android.widget.ImageView; | |
13 | import android.widget.TextView; | |
14 | ||
15 | import java.io.IOException; | |
16 | ||
17 | import be.nikiroo.fanfix.Instance; | |
18 | import be.nikiroo.fanfix.data.MetaData; | |
19 | import be.nikiroo.fanfix.reader.Reader; | |
20 | import be.nikiroo.utils.Image; | |
21 | import be.nikiroo.utils.android.ImageUtilsAndroid; | |
22 | ||
23 | public class AndroidReaderBook extends Fragment { | |
24 | private Reader reader; | |
25 | private OnFragmentInteractionListener listener; | |
26 | private MetaData meta; | |
27 | ||
28 | /** | |
29 | * This interface must be implemented by activities that contain this | |
30 | * fragment to allow an interaction in this fragment to be communicated to | |
31 | * the activity and potentially other fragments contained in that activity. | |
32 | * <p> | |
33 | * See the Android Training lesson <a href= | |
34 | * "http://developer.android.com/training/basics/fragments/communicating.html" | |
35 | * >Communicating with Other Fragments</a> for more information. | |
36 | */ | |
37 | public interface OnFragmentInteractionListener { | |
38 | void onFragmentInteraction(MetaData meta); | |
39 | } | |
40 | ||
41 | public AndroidReaderBook() { | |
42 | // Required empty public constructor | |
43 | } | |
44 | ||
45 | @Override | |
46 | public View onCreateView(LayoutInflater inflater, ViewGroup container, | |
47 | Bundle savedInstanceState) { | |
48 | return inflater.inflate(R.layout.fragment_android_reader_book, | |
49 | container, false); | |
50 | } | |
51 | ||
52 | @Override | |
53 | public void onAttach(Activity context) { | |
54 | super.onAttach(context); | |
55 | if (context instanceof OnFragmentInteractionListener) { | |
56 | listener = (OnFragmentInteractionListener) context; | |
57 | } | |
58 | } | |
59 | ||
60 | @Override | |
61 | public void onDetach() { | |
62 | super.onDetach(); | |
63 | listener = null; | |
64 | } | |
65 | ||
66 | public void fill(final Reader reader, final String luid) { | |
67 | View view = getView(); | |
68 | if (view == null) { | |
69 | return; | |
70 | } | |
71 | ||
72 | final ImageView cover = view.findViewById(R.id.cover); | |
73 | final TextView title = view.findViewById(R.id.title); | |
74 | final FrameLayout frame = view.findViewById(R.id.coverWidget); | |
75 | ||
76 | new AsyncTask<Void, Void, MetaData>() { | |
77 | @Override | |
78 | protected MetaData doInBackground(Void[] objects) { | |
79 | return Instance.getLibrary().getInfo(luid); | |
80 | } | |
81 | ||
82 | @Override | |
83 | protected void onPostExecute(MetaData meta) { | |
84 | AndroidReaderBook.this.meta = meta; | |
85 | ||
86 | if (meta != null) { | |
87 | title.setText(meta.getTitle()); | |
88 | try { | |
89 | Image coverImage = reader.getLibrary().getCover( | |
90 | meta.getLuid()); | |
91 | if (coverImage != null) { | |
92 | Bitmap coverBitmap = ImageUtilsAndroid | |
93 | .fromImage(coverImage); | |
94 | coverBitmap = Bitmap.createScaledBitmap( | |
95 | coverBitmap, 128, 128, true); | |
96 | cover.setImageBitmap(coverBitmap); | |
97 | } | |
98 | } catch (IOException e) { | |
99 | e.printStackTrace(); | |
100 | } | |
101 | } | |
102 | ||
103 | frame.setClickable(true); | |
104 | frame.setFocusable(true); | |
105 | frame.setOnClickListener(new View.OnClickListener() { | |
106 | @Override | |
107 | public void onClick(View v) { | |
108 | OnFragmentInteractionListener llistener = listener; | |
109 | if (llistener != null) { | |
110 | llistener | |
111 | .onFragmentInteraction(AndroidReaderBook.this.meta); | |
112 | } | |
113 | } | |
114 | }); | |
115 | } | |
116 | }.execute(); | |
117 | } | |
118 | } |