mirror of
https://github.com/dolphin-emu/dolphin.git
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Merge pull request #14629 from Simonx22/android/convert-tvutil-to-kotlin
Android: Convert TvUtil to Kotlin
This commit is contained in:
Dentomologist
GitHub
commit
30a20d75d2
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@ -1,296 +0,0 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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package org.dolphinemu.dolphinemu.utils;
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import android.annotation.TargetApi;
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import android.app.job.JobInfo;
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import android.app.job.JobScheduler;
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import android.content.ComponentName;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.content.pm.PackageManager;
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import android.content.res.Resources;
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import android.database.Cursor;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.graphics.Canvas;
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import android.graphics.drawable.Drawable;
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import android.graphics.drawable.VectorDrawable;
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import android.net.Uri;
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import android.os.Build;
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import android.os.PersistableBundle;
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import android.util.Log;
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import androidx.annotation.AnyRes;
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import androidx.annotation.NonNull;
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import androidx.tvprovider.media.tv.Channel;
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import androidx.tvprovider.media.tv.TvContractCompat;
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import org.dolphinemu.dolphinemu.model.GameFile;
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import org.dolphinemu.dolphinemu.model.HomeScreenChannel;
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import org.dolphinemu.dolphinemu.services.SyncChannelJobService;
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import org.dolphinemu.dolphinemu.services.SyncProgramsJobService;
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import org.dolphinemu.dolphinemu.ui.platform.PlatformTab;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.util.ArrayList;
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import java.util.List;
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import static android.content.Intent.FLAG_GRANT_READ_URI_PERMISSION;
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import static androidx.core.content.FileProvider.getUriForFile;
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/**
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* Assists in TV related services, e.g., home screen channels
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*/
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public class TvUtil
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{
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private static final String TAG = "TvUtil";
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private static final long CHANNEL_JOB_ID_OFFSET = 1000;
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private static final String[] CHANNELS_PROJECTION = {
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TvContractCompat.Channels._ID,
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TvContractCompat.Channels.COLUMN_DISPLAY_NAME,
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TvContractCompat.Channels.COLUMN_BROWSABLE,
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TvContractCompat.Channels.COLUMN_APP_LINK_INTENT_URI
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};
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private static final String LEANBACK_PACKAGE = "com.google.android.tvlauncher";
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public static int getNumberOfChannels(Context context)
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{
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Cursor cursor =
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context.getContentResolver()
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.query(
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TvContractCompat.Channels.CONTENT_URI,
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CHANNELS_PROJECTION,
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null,
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null,
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null);
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return cursor != null ? cursor.getCount() : 0;
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}
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public static List<Channel> getAllChannels(Context context)
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{
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List<Channel> channels = new ArrayList<>();
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Cursor cursor =
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context.getContentResolver()
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.query(
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TvContractCompat.Channels.CONTENT_URI,
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CHANNELS_PROJECTION,
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null,
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null,
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null);
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if (cursor != null && cursor.moveToFirst())
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{
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do
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{
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channels.add(Channel.fromCursor(cursor));
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}
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while (cursor.moveToNext());
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}
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return channels;
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}
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public static Channel getChannelById(Context context, long channelId)
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{
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for (Channel channel : getAllChannels(context))
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{
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if (channel.getId() == channelId)
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{
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return channel;
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}
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}
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return null;
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}
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/**
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* Updates all Leanback homescreen channels
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*/
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public static void updateAllChannels(Context context)
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{
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if (Build.VERSION.SDK_INT < 26)
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return;
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for (Channel channel : getAllChannels(context))
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{
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context.getContentResolver()
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.update(
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TvContractCompat.buildChannelUri(channel.getId()),
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channel.toContentValues(),
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null,
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null);
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}
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}
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public static Uri getUriToResource(Context context, @AnyRes int resId)
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throws Resources.NotFoundException
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{
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Resources res = context.getResources();
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return Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE +
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"://" + res.getResourcePackageName(resId)
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+ '/' + res.getResourceTypeName(resId)
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+ '/' + res.getResourceEntryName(resId));
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}
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/**
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* Converts a resource into a {@link Bitmap}. If the resource is a vector drawable, it will be
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* drawn into a new Bitmap. Otherwise the {@link BitmapFactory} will decode the resource.
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*/
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@NonNull
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public static Bitmap convertToBitmap(Context context, int resourceId)
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{
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Drawable drawable = context.getDrawable(resourceId);
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if (drawable instanceof VectorDrawable)
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{
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Bitmap bitmap =
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Bitmap.createBitmap(
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drawable.getIntrinsicWidth(),
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drawable.getIntrinsicHeight(),
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Bitmap.Config.ARGB_8888);
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Canvas canvas = new Canvas(bitmap);
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drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
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drawable.draw(canvas);
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return bitmap;
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}
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return BitmapFactory.decodeResource(context.getResources(), resourceId);
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}
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/**
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* Leanback launcher requires a uri for poster art so we create a contentUri and
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* pass that to LEANBACK_PACKAGE
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*/
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public static Uri buildBanner(GameFile game, Context context)
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{
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Uri contentUri = null;
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File cover;
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try
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{
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String customCoverPath = game.getCustomCoverPath();
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if (ContentHandler.isContentUri(customCoverPath))
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{
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try
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{
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contentUri = ContentHandler.unmangle(customCoverPath);
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}
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catch (FileNotFoundException | SecurityException ignored)
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{
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// Let contentUri remain null
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}
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}
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else
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{
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if ((cover = new File(customCoverPath)).exists())
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{
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contentUri = getUriForFile(context, getFileProvider(context), cover);
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}
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}
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if (contentUri == null)
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{
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contentUri = Uri.parse(CoverHelper.buildGameTDBUrl(game, CoverHelper.getRegion(game)));
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}
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context.grantUriPermission(LEANBACK_PACKAGE, contentUri, FLAG_GRANT_READ_URI_PERMISSION);
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}
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catch (Exception e)
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{
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Log.e(TAG, "Failed to create banner");
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Log.e(TAG, e.getMessage());
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}
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return contentUri;
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}
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/**
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* Needed since debug builds append '.debug' to the end of the package
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*/
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private static String getFileProvider(Context context)
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{
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return context.getPackageName() + ".filesprovider";
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}
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/**
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* Schedules syncing channels via a {@link JobScheduler}.
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*
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* @param context for accessing the {@link JobScheduler}.
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*/
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public static void scheduleSyncingChannel(Context context)
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{
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O)
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return;
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ComponentName componentName = new ComponentName(context, SyncChannelJobService.class);
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JobInfo.Builder builder = new JobInfo.Builder(1, componentName);
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builder.setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY);
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JobScheduler scheduler =
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(JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
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Log.d(TAG, "Scheduled channel creation.");
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scheduler.schedule(builder.build());
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}
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/**
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* Schedulers syncing programs for a channel. The scheduler will listen to a {@link Uri} for a
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* particular channel.
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*
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* @param context for accessing the {@link JobScheduler}.
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* @param channelId for the channel to listen for changes.
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*/
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@TargetApi(Build.VERSION_CODES.O)
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public static void scheduleSyncingProgramsForChannel(Context context, long channelId)
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{
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Log.d(TAG, "ProgramsRefresh job");
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ComponentName componentName = new ComponentName(context, SyncProgramsJobService.class);
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JobInfo.Builder builder =
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new JobInfo.Builder(getJobIdForChannelId(channelId), componentName);
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JobInfo.TriggerContentUri triggerContentUri =
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new JobInfo.TriggerContentUri(
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TvContractCompat.buildChannelUri(channelId),
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JobInfo.TriggerContentUri.FLAG_NOTIFY_FOR_DESCENDANTS);
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builder.addTriggerContentUri(triggerContentUri);
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builder.setTriggerContentMaxDelay(0L);
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builder.setTriggerContentUpdateDelay(0L);
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PersistableBundle bundle = new PersistableBundle();
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bundle.putLong(TvContractCompat.EXTRA_CHANNEL_ID, channelId);
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builder.setExtras(bundle);
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JobScheduler scheduler =
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(JobScheduler) context.getSystemService(Context.JOB_SCHEDULER_SERVICE);
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scheduler.cancel(getJobIdForChannelId(channelId));
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scheduler.schedule(builder.build());
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}
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private static int getJobIdForChannelId(long channelId)
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{
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return (int) (CHANNEL_JOB_ID_OFFSET + channelId);
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}
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/**
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* Generates all subscriptions for homescreen channels.
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*/
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public static List<HomeScreenChannel> createUniversalSubscriptions(Context context)
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{
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return new ArrayList<>(createPlatformSubscriptions(context));
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}
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private static List<HomeScreenChannel> createPlatformSubscriptions(Context context)
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{
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List<HomeScreenChannel> subs = new ArrayList<>();
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for (PlatformTab platformTab : PlatformTab.values())
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{
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subs.add(new HomeScreenChannel(
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context.getString(platformTab.getHeaderName()),
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context.getString(platformTab.getHeaderName()),
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AppLinkHelper.buildBrowseUri(platformTab)));
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}
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return subs;
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}
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public static Boolean isLeanback(Context context)
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{
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return (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_LEANBACK));
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}
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}
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@ -0,0 +1,247 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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package org.dolphinemu.dolphinemu.utils
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import android.app.job.JobInfo
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import android.app.job.JobScheduler
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import android.content.ComponentName
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import android.content.ContentResolver
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import android.content.Context
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import android.content.pm.PackageManager
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import android.graphics.Bitmap
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import android.graphics.BitmapFactory
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import android.graphics.Canvas
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import android.graphics.drawable.VectorDrawable
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import android.net.Uri
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import android.os.Build
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import android.os.PersistableBundle
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import android.util.Log
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import androidx.annotation.AnyRes
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import androidx.annotation.RequiresApi
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import androidx.appcompat.content.res.AppCompatResources
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import androidx.core.content.FileProvider.getUriForFile
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import androidx.core.graphics.createBitmap
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import androidx.core.net.toUri
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import androidx.tvprovider.media.tv.Channel
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import androidx.tvprovider.media.tv.TvContractCompat
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import org.dolphinemu.dolphinemu.model.GameFile
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import org.dolphinemu.dolphinemu.model.HomeScreenChannel
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import org.dolphinemu.dolphinemu.services.SyncChannelJobService
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import org.dolphinemu.dolphinemu.services.SyncProgramsJobService
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import org.dolphinemu.dolphinemu.ui.platform.PlatformTab
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import java.io.File
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import java.io.FileNotFoundException
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/**
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* Assists in TV related services, e.g., home screen channels
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*/
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object TvUtil {
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private const val TAG = "TvUtil"
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private const val CHANNEL_JOB_ID_OFFSET = 1000L
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private const val LEANBACK_PACKAGE = "com.google.android.tvlauncher"
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private val channelsProjection = arrayOf(
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TvContractCompat.Channels._ID,
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TvContractCompat.Channels.COLUMN_DISPLAY_NAME,
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TvContractCompat.Channels.COLUMN_BROWSABLE,
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TvContractCompat.Channels.COLUMN_APP_LINK_INTENT_URI
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)
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@JvmStatic
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fun getAllChannels(context: Context): List<Channel> {
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val channels = ArrayList<Channel>()
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val cursor = context.contentResolver.query(
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TvContractCompat.Channels.CONTENT_URI, channelsProjection, null, null, null
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)
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if (cursor != null && cursor.moveToFirst()) {
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do {
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channels.add(Channel.fromCursor(cursor))
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} while (cursor.moveToNext())
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}
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return channels
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}
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@JvmStatic
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fun getChannelById(context: Context, channelId: Long): Channel? {
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for (channel in getAllChannels(context)) {
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if (channel.id == channelId) {
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return channel
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||||
}
|
||||
}
|
||||
return null
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates all Leanback homescreen channels
|
||||
*/
|
||||
@JvmStatic
|
||||
fun updateAllChannels(context: Context) {
|
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if (Build.VERSION.SDK_INT < 26) {
|
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return
|
||||
}
|
||||
|
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for (channel in getAllChannels(context)) {
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context.contentResolver.update(
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TvContractCompat.buildChannelUri(channel.id), channel.toContentValues(), null, null
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||||
)
|
||||
}
|
||||
}
|
||||
|
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@JvmStatic
|
||||
fun getUriToResource(context: Context, @AnyRes resId: Int): Uri {
|
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val res = context.resources
|
||||
return (ContentResolver.SCHEME_ANDROID_RESOURCE + "://" + res.getResourcePackageName(resId) + '/' + res.getResourceTypeName(
|
||||
resId
|
||||
) + '/' + res.getResourceEntryName(resId)).toUri()
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts a resource into a [Bitmap]. If the resource is a vector drawable, it will be
|
||||
* drawn into a new Bitmap. Otherwise, the [BitmapFactory] will decode the resource.
|
||||
*/
|
||||
@JvmStatic
|
||||
fun convertToBitmap(context: Context, resourceId: Int): Bitmap {
|
||||
val drawable = AppCompatResources.getDrawable(context, resourceId)
|
||||
if (drawable is VectorDrawable) {
|
||||
val bitmap = createBitmap(drawable.intrinsicWidth, drawable.intrinsicHeight)
|
||||
val canvas = Canvas(bitmap)
|
||||
drawable.setBounds(0, 0, canvas.width, canvas.height)
|
||||
drawable.draw(canvas)
|
||||
return bitmap
|
||||
}
|
||||
return BitmapFactory.decodeResource(context.resources, resourceId)
|
||||
}
|
||||
|
||||
/**
|
||||
* Leanback launcher requires a uri for poster art so we create a contentUri and
|
||||
* pass that to LEANBACK_PACKAGE
|
||||
*/
|
||||
@JvmStatic
|
||||
fun buildBanner(game: GameFile, context: Context): Uri? {
|
||||
var contentUri: Uri? = null
|
||||
|
||||
try {
|
||||
val customCoverPath = game.customCoverPath
|
||||
|
||||
if (ContentHandler.isContentUri(customCoverPath)) {
|
||||
try {
|
||||
contentUri = ContentHandler.unmangle(customCoverPath)
|
||||
} catch (_: FileNotFoundException) {
|
||||
// Let contentUri remain null
|
||||
} catch (_: SecurityException) {
|
||||
// Let contentUri remain null
|
||||
}
|
||||
} else {
|
||||
val cover = File(customCoverPath)
|
||||
if (cover.exists()) {
|
||||
contentUri = getUriForFile(context, getFileProvider(context), cover)
|
||||
}
|
||||
}
|
||||
|
||||
val resolvedContentUri = contentUri ?: (CoverHelper.buildGameTDBUrl(
|
||||
game, CoverHelper.getRegion(game)
|
||||
)).toUri()
|
||||
|
||||
context.grantUriPermission(
|
||||
LEANBACK_PACKAGE,
|
||||
resolvedContentUri,
|
||||
android.content.Intent.FLAG_GRANT_READ_URI_PERMISSION
|
||||
)
|
||||
contentUri = resolvedContentUri
|
||||
} catch (e: Exception) {
|
||||
Log.e(TAG, "Failed to create banner")
|
||||
Log.e(TAG, e.message ?: "null")
|
||||
}
|
||||
|
||||
return contentUri
|
||||
}
|
||||
|
||||
/**
|
||||
* Needed since debug builds append '.debug' to the end of the package
|
||||
*/
|
||||
private fun getFileProvider(context: Context): String {
|
||||
return context.packageName + ".filesprovider"
|
||||
}
|
||||
|
||||
/**
|
||||
* Schedules syncing channels via a [JobScheduler].
|
||||
*
|
||||
* @param context for accessing the [JobScheduler].
|
||||
*/
|
||||
@JvmStatic
|
||||
fun scheduleSyncingChannel(context: Context) {
|
||||
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
|
||||
return
|
||||
}
|
||||
|
||||
val componentName = ComponentName(context, SyncChannelJobService::class.java)
|
||||
val builder = JobInfo.Builder(1, componentName)
|
||||
builder.setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY)
|
||||
|
||||
val scheduler = context.getSystemService(Context.JOB_SCHEDULER_SERVICE) as JobScheduler
|
||||
|
||||
Log.d(TAG, "Scheduled channel creation.")
|
||||
scheduler.schedule(builder.build())
|
||||
}
|
||||
|
||||
/**
|
||||
* Schedulers syncing programs for a channel. The scheduler will listen to a [Uri] for a
|
||||
* particular channel.
|
||||
*
|
||||
* @param context for accessing the [JobScheduler].
|
||||
* @param channelId for the channel to listen for changes.
|
||||
*/
|
||||
@RequiresApi(Build.VERSION_CODES.O)
|
||||
@JvmStatic
|
||||
fun scheduleSyncingProgramsForChannel(context: Context, channelId: Long) {
|
||||
Log.d(TAG, "ProgramsRefresh job")
|
||||
val componentName = ComponentName(context, SyncProgramsJobService::class.java)
|
||||
val builder = JobInfo.Builder(getJobIdForChannelId(channelId), componentName)
|
||||
val triggerContentUri = JobInfo.TriggerContentUri(
|
||||
TvContractCompat.buildChannelUri(channelId),
|
||||
JobInfo.TriggerContentUri.FLAG_NOTIFY_FOR_DESCENDANTS
|
||||
)
|
||||
builder.addTriggerContentUri(triggerContentUri)
|
||||
builder.setTriggerContentMaxDelay(0L)
|
||||
builder.setTriggerContentUpdateDelay(0L)
|
||||
|
||||
val bundle = PersistableBundle()
|
||||
bundle.putLong(TvContractCompat.EXTRA_CHANNEL_ID, channelId)
|
||||
builder.setExtras(bundle)
|
||||
|
||||
val scheduler = context.getSystemService(Context.JOB_SCHEDULER_SERVICE) as JobScheduler
|
||||
scheduler.cancel(getJobIdForChannelId(channelId))
|
||||
scheduler.schedule(builder.build())
|
||||
}
|
||||
|
||||
private fun getJobIdForChannelId(channelId: Long): Int {
|
||||
return (CHANNEL_JOB_ID_OFFSET + channelId).toInt()
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates all subscriptions for homescreen channels.
|
||||
*/
|
||||
@JvmStatic
|
||||
fun createUniversalSubscriptions(context: Context): List<HomeScreenChannel> {
|
||||
return ArrayList(createPlatformSubscriptions(context))
|
||||
}
|
||||
|
||||
private fun createPlatformSubscriptions(context: Context): List<HomeScreenChannel> {
|
||||
val subscriptions = ArrayList<HomeScreenChannel>()
|
||||
for (platformTab in PlatformTab.entries) {
|
||||
subscriptions.add(
|
||||
HomeScreenChannel(
|
||||
context.getString(platformTab.headerName),
|
||||
context.getString(platformTab.headerName),
|
||||
AppLinkHelper.buildBrowseUri(platformTab)
|
||||
)
|
||||
)
|
||||
}
|
||||
return subscriptions
|
||||
}
|
||||
|
||||
@JvmStatic
|
||||
fun isLeanback(context: Context): Boolean {
|
||||
return context.packageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user