Remaking youtube mixs.

2026-06-08 00:10:28 +00:00 · 2018-03-03 19:42:52 +01:00
parent dbaba37d44
commit 507000fab4
5 changed files with 146 additions and 101 deletions
@@ -26,8 +26,10 @@ using MusicApp.Resources.values;
 using Square.Picasso;
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
+using TagLib;
 using Xamarin.Auth;
 using SearchView = Android.Support.V7.Widget.SearchView;

@@ -87,7 +89,7 @@ namespace MusicApp
            base.OnCreate(savedInstanceState);

            ISharedPreferences pref = PreferenceManager.GetDefaultSharedPreferences(this);
-            SwitchTheme(pref.GetInt("theme", 1));
+            SwitchTheme(pref.GetInt("theme", 0));
            SetContentView(Resource.Layout.Main);
            instance = this;

@@ -105,16 +107,18 @@ namespace MusicApp
            crossToPlay = GetDrawable(Resource.Drawable.CrossToPlay);


-            NotificationManager notificationManager = (NotificationManager)GetSystemService(NotificationService);
-            NotificationChannel channel = new NotificationChannel("MusicApp.Channel", "Default Channel", NotificationImportance.Low)
+            if (Build.VERSION.SdkInt >= BuildVersionCodes.O)
            {
-                Description = "Channel used for download progress and music control notification.",
-                LockscreenVisibility = NotificationVisibility.Public
-            };
-            channel.EnableVibration(false);
-            channel.EnableLights(false);
-            notificationManager.CreateNotificationChannel(channel);
-
+                NotificationManager notificationManager = (NotificationManager)GetSystemService(NotificationService);
+                NotificationChannel channel = new NotificationChannel("MusicApp.Channel", "Default Channel", NotificationImportance.Low)
+                {
+                    Description = "Channel used for download progress and music control notification.",
+                    LockscreenVisibility = NotificationVisibility.Public
+                };
+                channel.EnableVibration(false);
+                channel.EnableLights(false);
+                notificationManager.CreateNotificationChannel(channel);
+            }

            if (MusicPlayer.queue.Count > 0)
                ReCreateSmallPlayer();
@@ -1062,13 +1066,28 @@ namespace MusicApp

        private async void YtPlay(object sender, EventArgs e)
        {
-            if (MusicPlayer.CurrentID() == -1 || !MusicPlayer.queue[MusicPlayer.CurrentID()].IsYt)
+            if (MusicPlayer.CurrentID() == -1 || MusicPlayer.queue[MusicPlayer.CurrentID()].youtubeID == null || MusicPlayer.queue[MusicPlayer.CurrentID()].youtubeID == "")
            {
+                if (MusicPlayer.CurrentID() != -1)
+                {
+                    Stream stream = new FileStream(MusicPlayer.queue[MusicPlayer.CurrentID()].GetPath(), FileMode.Open, FileAccess.Read);
+
+                    var meta = TagLib.File.Create(new StreamFileAbstraction(MusicPlayer.queue[MusicPlayer.CurrentID()].GetPath(), stream, stream));
+                    string ytID = meta.Tag.Comment;
+                    stream.Dispose();
+
+                    MusicPlayer.queue[MusicPlayer.CurrentID()].youtubeID = ytID;
+                    if (ytID != null && ytID != "")
+                        goto YtMix;
+                }
+
                QuickPlay(this, e);
                Toast.MakeText(this, "This button create a playlist based on the youtube file your actually watching, it won't work if your not playing a youtube audio", ToastLength.Long).Show();
                return;
            }

+        YtMix:
+
            ProgressBar parseProgress = FindViewById<ProgressBar>(Resource.Id.ytProgress);
            parseProgress.Visibility = ViewStates.Visible;
            parseProgress.ScaleY = 6;
@@ -1086,78 +1105,28 @@ namespace MusicApp
            SearchResource.ListRequest searchResult = YoutubeEngine.youtubeService.Search.List("snippet");
            searchResult.Fields = "items(id/videoId,snippet/title,snippet/thumbnails/default/url,snippet/channelTitle)";
            searchResult.Type = "video";
-            searchResult.MaxResults = 2;
+            searchResult.MaxResults = 20;
            searchResult.RelatedToVideoId = MusicPlayer.queue[MusicPlayer.CurrentID()].youtubeID;

            var searchReponse = await searchResult.ExecuteAsync();

            List<Song> result = new List<Song>();
-            List<string> titles = new List<string>
-            {
-                MusicPlayer.queue[MusicPlayer.CurrentID()].GetName()
-            };

            foreach (var video in searchReponse.Items)
            {
                Song videoInfo = new Song(video.Snippet.Title, video.Snippet.ChannelTitle, video.Snippet.Thumbnails.Default__.Url, video.Id.VideoId, -1, -1, video.Id.VideoId, true, false);
                result.Add(videoInfo);
-                titles.Add(video.Snippet.Title);
            }

-            bool useLocalPlay = false;
-            int retryCount = 0;
-            for (int i = 0; i < 26; i += 2)
-            {
-                if (i < 0)
-                {
-                    retryCount++;
-                    Random random = new Random();
-                    i = random.Next(0, result.Count);
-                }
-
-                int errorCount = 0;
-                searchResult.RelatedToVideoId = result[i].youtubeID;
-                searchReponse = await searchResult.ExecuteAsync();
-                foreach (var video in searchReponse.Items)
-                {
-                    if (titles.Contains(video.Snippet.Title))
-                    {
-                        errorCount++;
-                        i--;
-                        if(errorCount == 2)
-                        {
-                            retryCount++;
-                            Random random = new Random();
-                            i = random.Next(0, result.Count - 1);
-
-                            if (retryCount > 3)
-                            {
-                                //Should check parameters and play a commonly played video on yt or play local files
-                                useLocalPlay = true;
-                                goto End;
-                            }
-                        }
-                        continue;
-                    }
-
-                    Song videoInfo = new Song(video.Snippet.Title, video.Snippet.ChannelTitle, video.Snippet.Thumbnails.Default__.Url, video.Id.VideoId, -1, -1, video.Id.VideoId, true, false);
-                    result.Add(videoInfo);
-                    titles.Add(video.Snippet.Title);
-                }
-            }
-
-        End:
            Random r = new Random();
            result = result.OrderBy(x => r.Next()).ToList();
-            foreach(Song song in result)
+            Player.instance?.UpdateNext();
+            foreach (Song song in result)
            {
                MusicPlayer.instance.AddToQueue(song);
                await Task.Delay(5);
            }

-            if(useLocalPlay)
-                LocalPlay(null, new EventArgs());
-
            parseProgress.Visibility = ViewStates.Gone;
        }

@@ -181,6 +181,9 @@ namespace MusicApp.Resources.Portable_Class

            if (adapter == null || adapter.Count == 0)
            {
+                if (isEmpty)
+                    return;
+
                isEmpty = true;
                Activity.AddContentView(emptyView, View.LayoutParameters);
            }
@@ -204,21 +204,26 @@ namespace MusicApp.Resources.Portable_Class

                pictures[0] = new Picture(data);
                meta.Tag.Pictures = pictures;
-                artURI = null;
+
+                if(!tempFile)
+                    artURI = null;

                ContentResolver.Delete(ContentUris.WithAppendedId(Android.Net.Uri.Parse("content://media/external/audio/albumart"), song.GetAlbumArt()), null, null);
            }

            meta.Save();
            stream.Dispose();
-            Android.Media.MediaScannerConnection.ScanFile(this, new string[] { song.GetPath() }, null, null);

            if (tempFile)
            {
                tempFile = false;
-                System.IO.File.Delete(artURI.ToString());
+                System.IO.File.Delete(artURI.Path);
+                artURI = null;
            }

+            await Task.Delay(10);
+            Android.Media.MediaScannerConnection.ScanFile(this, new string[] { song.GetPath() }, null, null);
+
            Toast.MakeText(this, "Changes saved.", ToastLength.Short).Show();
        }

@@ -251,6 +256,17 @@ namespace MusicApp.Resources.Portable_Class
                return;
            }

+            const string permission = Manifest.Permission.WriteExternalStorage;
+            if (Android.Support.V4.Content.ContextCompat.CheckSelfPermission(this, permission) != (int)Permission.Granted)
+            {
+                string[] permissions = new string[] { permission };
+                RequestPermissions(permissions, 2659);
+
+                await Task.Delay(1000);
+                while (Android.Support.V4.Content.ContextCompat.CheckSelfPermission(this, permission) != (int)Permission.Granted)
+                    await Task.Delay(500);
+            }
+
            YoutubeClient client = new YoutubeClient();
            Video video = await client.GetVideoAsync(youtubeID.Text);
            title.Text = video.Title;
@@ -262,17 +278,19 @@ namespace MusicApp.Resources.Portable_Class
                System.IO.File.Delete(artURI.ToString());
            }

-            string tempArt = prefManager.GetString("downloadPath", "") + "/albumArt" + Path.GetExtension(video.Thumbnails.HighResUrl);
-            System.Console.WriteLine("&Temp path: " + tempArt);
-
            WebClient webClient = new WebClient();
-            await webClient.DownloadFileTaskAsync(new System.Uri(video.Thumbnails.HighResUrl), tempArt);
+            webClient.DownloadDataCompleted += (sender, e) =>
+            {
+                string tempArt = Path.Combine(prefManager.GetString("downloadPath", ""), "albumArt" + Path.GetExtension(video.Thumbnails.HighResUrl));
+                System.Console.WriteLine("&Temp path: " + tempArt + "Url: " + video.Thumbnails.HighResUrl);
+                System.IO.File.WriteAllBytes(tempArt, e.Result);

-            await Task.Delay(150);
-            Android.Net.Uri uri = Android.Net.Uri.Parse(tempArt);
-            Picasso.With(Application.Context).Load(uri).Placeholder(Resource.Drawable.MusicIcon).Resize(400, 400).CenterCrop().Into(albumArt);
-            artURI = uri;
-            tempFile = true;
+                Android.Net.Uri uri = Android.Net.Uri.FromFile(new Java.IO.File(tempArt));
+                Picasso.With(this).Load(uri).Placeholder(Resource.Drawable.MusicIcon).Resize(400, 400).CenterCrop().Into(albumArt);
+                artURI = uri;
+                tempFile = true;
+            };
+            webClient.DownloadDataAsync(new System.Uri(video.Thumbnails.HighResUrl));
        }

        async void DownloadAlbumArtOnYT()
@@ -290,8 +308,19 @@ namespace MusicApp.Resources.Portable_Class
                return;
            }

+            const string permission = Manifest.Permission.WriteExternalStorage;
+            if (Android.Support.V4.Content.ContextCompat.CheckSelfPermission(this, permission) != (int)Permission.Granted)
+            {
+                string[] permissions = new string[] { permission };
+                RequestPermissions(permissions, 2659);
+
+                await Task.Delay(1000);
+                while (Android.Support.V4.Content.ContextCompat.CheckSelfPermission(this, permission) != (int)Permission.Granted)
+                    await Task.Delay(500);
+            }
+
            YoutubeClient client = new YoutubeClient();
-            Video video = await client.GetVideoAsync(song.youtubeID);
+            Video video = await client.GetVideoAsync(youtubeID.Text);

            if (tempFile)
            {
@@ -299,17 +328,19 @@ namespace MusicApp.Resources.Portable_Class
                System.IO.File.Delete(artURI.ToString());
            }

-            string tempArt = prefManager.GetString("downloadPath", "") + "/albumArt" + Path.GetExtension(video.Thumbnails.HighResUrl);
-            System.Console.WriteLine("&Temp path: " + tempArt);
-
            WebClient webClient = new WebClient();
-            await webClient.DownloadFileTaskAsync(new System.Uri(video.Thumbnails.HighResUrl), tempArt);
+            webClient.DownloadDataCompleted += (sender, e) =>
+            {
+                string tempArt = Path.Combine(prefManager.GetString("downloadPath", ""), "albumArt" + Path.GetExtension(video.Thumbnails.HighResUrl));
+                System.Console.WriteLine("&Temp path: " + tempArt + "Url: " + video.Thumbnails.HighResUrl);
+                System.IO.File.WriteAllBytes(tempArt, e.Result);

-            await Task.Delay(150);
-            Android.Net.Uri uri = Android.Net.Uri.Parse(tempArt);
-            Picasso.With(Application.Context).Load(uri).Placeholder(Resource.Drawable.MusicIcon).Resize(400, 400).CenterCrop().Into(albumArt);
-            artURI = uri;
-            tempFile = true;
+                Android.Net.Uri uri = Android.Net.Uri.FromFile(new Java.IO.File(tempArt));
+                Picasso.With(this).Load(uri).Placeholder(Resource.Drawable.MusicIcon).Resize(400, 400).CenterCrop().Into(albumArt);
+                artURI = uri;
+                tempFile = true;
+            };
+            webClient.DownloadDataAsync(new System.Uri(video.Thumbnails.HighResUrl));
        }

        void UndoChange()
@@ -174,18 +174,38 @@ namespace MusicApp.Resources.Portable_Class
                .SetUsage(AudioUsageKind.Media)
                .SetContentType(AudioContentType.Music)
                .Build();
-            AudioFocusRequestClass focusRequest = new AudioFocusRequestClass.Builder(AudioFocus.Gain)
+
+            if(Build.VERSION.SdkInt >= BuildVersionCodes.O)
+            {
+                AudioFocusRequestClass focusRequest = new AudioFocusRequestClass.Builder(AudioFocus.Gain)
                .SetAudioAttributes(attributes)
                .SetAcceptsDelayedFocusGain(true)
                .SetOnAudioFocusChangeListener(this)
                .Build();
-            var audioFocus = audioManager.RequestAudioFocus(focusRequest);
-            
-            if (audioFocus != AudioFocusRequest.Granted)
-            {
-                Console.WriteLine("Can't Get Audio Focus");
-                return;
+                AudioFocusRequest audioFocus = audioManager.RequestAudioFocus(focusRequest);
+
+                if (audioFocus != AudioFocusRequest.Granted)
+                {
+                    Console.WriteLine("Can't Get Audio Focus");
+                    return;
+                }
            }
+            else
+            {
+#pragma warning disable CS0618 // Type or member is obsolete
+
+                AudioManager am = (AudioManager)MainActivity.instance.GetSystemService(AudioService);
+
+                AudioFocusRequest audioFocus = am.RequestAudioFocus(this, Stream.Music, AudioFocus.Gain);
+
+                if (audioFocus != AudioFocusRequest.Granted)
+                {
+                    Console.WriteLine("Can't Get Audio Focus");
+                    return;
+                }
+#pragma warning restore CS0618
+            }
+
            player.PlayWhenReady = true;
            player.Prepare(mediaSource, true, true);

@@ -230,17 +250,38 @@ namespace MusicApp.Resources.Portable_Class
                .SetUsage(AudioUsageKind.Media)
                .SetContentType(AudioContentType.Music)
                .Build();
-            AudioFocusRequestClass focusRequest = new AudioFocusRequestClass.Builder(AudioFocus.Gain)
+
+            if (Build.VERSION.SdkInt >= BuildVersionCodes.O)
+            {
+                AudioFocusRequestClass focusRequest = new AudioFocusRequestClass.Builder(AudioFocus.Gain)
                .SetAudioAttributes(attributes)
                .SetAcceptsDelayedFocusGain(true)
                .SetOnAudioFocusChangeListener(this)
                .Build();
-            var audioFocus = audioManager.RequestAudioFocus(focusRequest);
-            if (audioFocus != AudioFocusRequest.Granted)
-            {
-                Console.WriteLine("Can't Get Audio Focus");
-                return;
+                AudioFocusRequest audioFocus = audioManager.RequestAudioFocus(focusRequest);
+
+                if (audioFocus != AudioFocusRequest.Granted)
+                {
+                    Console.WriteLine("Can't Get Audio Focus");
+                    return;
+                }
            }
+            else
+            {
+#pragma warning disable CS0618 // Type or member is obsolete
+
+                AudioManager am = (AudioManager)MainActivity.instance.GetSystemService(AudioService);
+
+                AudioFocusRequest audioFocus = am.RequestAudioFocus(this, Stream.Music, AudioFocus.Gain);
+
+                if (audioFocus != AudioFocusRequest.Granted)
+                {
+                    Console.WriteLine("Can't Get Audio Focus");
+                    return;
+                }
+#pragma warning restore CS0618
+            }
+
            player.PlayWhenReady = true;
            player.Prepare(mediaSource, true, true);
            CreateNotification(song.GetName(), song.GetArtist(), song.GetAlbumArt(), song.GetAlbum());
@@ -772,4 +813,5 @@ namespace MusicApp.Resources.Portable_Class
            
        }
    }
-}
+}
+ 
@@ -96,7 +96,7 @@ namespace MusicApp.Resources.Portable_Class
            //SmallOnTop
            Preference smallOnTopPreference = PreferenceScreen.FindPreference("smallOnTop");
            smallOnTopPreference.PreferenceClick += SmallOnTop;
-            smallOnTopPreference.Summary = prefManager.GetBoolean("smallOnTop", false) ? "True" : "False";
+            smallOnTopPreference.Summary = prefManager.GetBoolean("smallOnTop", false) ? "Comming soon" : "Comming Soon"/*"True" : "False"*/;
        }

        private async void AskForPermission()