1748dfe025b128ea88ba626c8bfb7da315d5af29cSunny Goyalpackage com.android.wallpaperpicker.tileinfo; 24428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 34428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.app.WallpaperInfo; 44428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.app.WallpaperManager; 54428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.content.Context; 64428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.content.Intent; 74428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.content.pm.PackageManager; 84428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.content.pm.ResolveInfo; 94428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.graphics.drawable.Drawable; 104428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.os.AsyncTask; 114428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.service.wallpaper.WallpaperService; 124428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.util.Log; 134428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.view.LayoutInflater; 144428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.view.View; 154428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.view.ViewGroup; 164428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.widget.ImageView; 174428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport android.widget.TextView; 184428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 19748dfe025b128ea88ba626c8bfb7da315d5af29cSunny Goyalimport com.android.wallpaperpicker.R; 20748dfe025b128ea88ba626c8bfb7da315d5af29cSunny Goyalimport com.android.wallpaperpicker.WallpaperPickerActivity; 214428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 224428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport org.xmlpull.v1.XmlPullParserException; 234428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 244428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport java.io.IOException; 254428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport java.text.Collator; 264428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport java.util.ArrayList; 274428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport java.util.Collections; 284428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport java.util.Comparator; 294428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalimport java.util.List; 304428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 314428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyalpublic class LiveWallpaperInfo extends WallpaperTileInfo { 324428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 334428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal private static final String TAG = "LiveWallpaperTile"; 344428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 354428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal private Drawable mThumbnail; 364428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal private WallpaperInfo mInfo; 374428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 384428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal public LiveWallpaperInfo(Drawable thumbnail, WallpaperInfo info, Intent intent) { 394428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal mThumbnail = thumbnail; 404428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal mInfo = info; 414428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 424428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 434428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal @Override 444428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal public void onClick(WallpaperPickerActivity a) { 454428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal Intent preview = new Intent(WallpaperManager.ACTION_CHANGE_LIVE_WALLPAPER); 464428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal preview.putExtra(WallpaperManager.EXTRA_LIVE_WALLPAPER_COMPONENT, 474428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal mInfo.getComponent()); 484428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal a.startActivityForResultSafely(preview, 494428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal WallpaperPickerActivity.PICK_WALLPAPER_THIRD_PARTY_ACTIVITY); 504428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 514428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 524428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal @Override 534428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal public View createView(Context context, LayoutInflater inflator, ViewGroup parent) { 544428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal mView = inflator.inflate(R.layout.wallpaper_picker_live_wallpaper_item, parent, false); 554428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 564428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal ImageView image = (ImageView) mView.findViewById(R.id.wallpaper_image); 574428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal ImageView icon = (ImageView) mView.findViewById(R.id.wallpaper_icon); 584428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal if (mThumbnail != null) { 594428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal image.setImageDrawable(mThumbnail); 604428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal icon.setVisibility(View.GONE); 614428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } else { 624428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal icon.setImageDrawable(mInfo.loadIcon(context.getPackageManager())); 634428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal icon.setVisibility(View.VISIBLE); 644428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 654428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 664428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal TextView label = (TextView) mView.findViewById(R.id.wallpaper_item_label); 674428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal label.setText(mInfo.loadLabel(context.getPackageManager())); 684428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal return mView; 694428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 704428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 714428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal /** 724428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal * An async task to load various live wallpaper tiles. 734428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal */ 744428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal public static class LoaderTask extends AsyncTask<Void, Void, List<LiveWallpaperInfo>> { 754428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal private final Context mContext; 764428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 774428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal public LoaderTask(Context context) { 784428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal mContext = context; 794428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 804428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 814428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal @Override 824428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal protected List<LiveWallpaperInfo> doInBackground(Void... params) { 834428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal final PackageManager pm = mContext.getPackageManager(); 844428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 854428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal List<ResolveInfo> list = pm.queryIntentServices( 864428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal new Intent(WallpaperService.SERVICE_INTERFACE), 874428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal PackageManager.GET_META_DATA); 884428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 894428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal Collections.sort(list, new Comparator<ResolveInfo>() { 904428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal final Collator mCollator = Collator.getInstance(); 914428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 924428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal public int compare(ResolveInfo info1, ResolveInfo info2) { 934428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal return mCollator.compare(info1.loadLabel(pm), info2.loadLabel(pm)); 944428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 954428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal }); 964428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 974428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal List<LiveWallpaperInfo> result = new ArrayList<>(); 984428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 994428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal for (ResolveInfo resolveInfo : list) { 1004428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal WallpaperInfo info = null; 1014428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal try { 1024428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal info = new WallpaperInfo(mContext, resolveInfo); 1034428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } catch (XmlPullParserException | IOException e) { 1044428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal Log.w(TAG, "Skipping wallpaper " + resolveInfo.serviceInfo, e); 1054428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal continue; 1064428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 1074428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 1084428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 1094428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal Drawable thumb = info.loadThumbnail(pm); 1104428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal Intent launchIntent = new Intent(WallpaperService.SERVICE_INTERFACE); 1114428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal launchIntent.setClassName(info.getPackageName(), info.getServiceName()); 1124428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal result.add(new LiveWallpaperInfo(thumb, info, launchIntent)); 1134428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 1144428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal 1154428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal return result; 1164428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 1174428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal } 1184428db78eed5d453c3bb376e6e28977c21b1c9ddSunny Goyal}