src/com/andrew/apollo/adapters/AlbumAdapter.java

   1 \r
   2 package com.andrew.apollo.adapters;\r
   3 \r
   4 import android.content.Context;\r
   5 import android.database.Cursor;\r
   6 import android.graphics.drawable.AnimationDrawable;\r
   7 import android.os.RemoteException;\r
   8 import android.support.v4.widget.SimpleCursorAdapter;\r
   9 import android.view.View;\r
  10 import android.view.ViewGroup;\r
  11 import com.andrew.apollo.R;\r
  12 import com.andrew.apollo.grid.fragments.AlbumsFragment;\r
  13 import com.andrew.apollo.utils.ImageUtils;\r
  14 import com.andrew.apollo.utils.MusicUtils;\r
  15 import com.andrew.apollo.views.ViewHolderGrid;\r
  16 import com.androidquery.AQuery;\r
  17 \r
  18 import java.lang.ref.WeakReference;\r
  19 \r
  20 /**\r
  21  * @author Andrew Neal\r
  22  */\r
  23 public class AlbumAdapter extends SimpleCursorAdapter {\r
  24 \r
  25     private AnimationDrawable mPeakOneAnimation, mPeakTwoAnimation;\r
  26 \r
  27     private WeakReference<ViewHolderGrid> holderReference;\r
  28 \r
  29     public AlbumAdapter(Context context, int layout, Cursor c, String[] from, int[] to, int flags) {\r
  30         super(context, layout, c, from, to, flags);\r
  31     }\r
  32 \r
  33     @Override\r
  34     public View getView(final int position, View convertView, ViewGroup parent) {\r
  35         final View view = super.getView(position, convertView, parent);\r
  36         // ViewHolderGrid\r
  37         final ViewHolderGrid viewholder;\r
  38 \r
  39         if (view != null) {\r
  40 \r
  41             viewholder = new ViewHolderGrid(view);\r
  42             holderReference = new WeakReference<ViewHolderGrid>(viewholder);\r
  43             view.setTag(holderReference.get());\r
  44 \r
  45         } else {\r
  46             viewholder = (ViewHolderGrid)convertView.getTag();\r
  47         }\r
  48 \r
  49         // AQuery\r
  50         final AQuery aq = new AQuery(view);\r
  51 \r
  52         // Album name\r
  53         String albumName = mCursor.getString(AlbumsFragment.mAlbumNameIndex);\r
  54         holderReference.get().mViewHolderLineOne.setText(albumName);\r
  55 \r
  56         // Artist name\r
  57         String artistName = mCursor.getString(AlbumsFragment.mArtistNameIndex);\r
  58         holderReference.get().mViewHolderLineTwo.setText(artistName);\r
  59 \r
  60         ImageUtils.setAlbumImage(viewholder.mViewHolderImage, artistName, albumName);\r
  61 \r
  62         // Now playing indicator\r
  63         long currentalbumid = MusicUtils.getCurrentAlbumId();\r
  64         long albumid = mCursor.getLong(AlbumsFragment.mAlbumIdIndex);\r
  65         if (currentalbumid == albumid) {\r
  66             holderReference.get().mPeakOne.setImageResource(R.anim.peak_meter_1);\r
  67             holderReference.get().mPeakTwo.setImageResource(R.anim.peak_meter_2);\r
  68             mPeakOneAnimation = (AnimationDrawable)holderReference.get().mPeakOne.getDrawable();\r
  69             mPeakTwoAnimation = (AnimationDrawable)holderReference.get().mPeakTwo.getDrawable();\r
  70             try {\r
  71                 if (MusicUtils.mService.isPlaying()) {\r
  72                     mPeakOneAnimation.start();\r
  73                     mPeakTwoAnimation.start();\r
  74                 } else {\r
  75                     mPeakOneAnimation.stop();\r
  76                     mPeakTwoAnimation.stop();\r
  77                 }\r
  78             } catch (RemoteException e) {\r
  79                 e.printStackTrace();\r
  80             }\r
  81         } else {\r
  82             holderReference.get().mPeakOne.setImageResource(0);\r
  83             holderReference.get().mPeakTwo.setImageResource(0);\r
  84         }\r
  85         return view;\r
  86     }\r
  87 }\r