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Code Issues Packages Projects Releases Wiki Activity

Folder list long click done

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This commit is contained in:
Gboy9155
2017-10-21 01:49:08 +02:00
parent 2b62568218
commit 0ecf4085ff
5 changed files with 183 additions and 41 deletions
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4
MusicApp/MainActivity.cs
View File

@@ -108,6 +108,10 @@ namespace MusicApp
{
if (Browse.instance != null)
Browse.instance.result = null;
if (PlaylistTracks.instance != null)
PlaylistTracks.instance.result = null;
if (FolderTracks.instance != null)
FolderTracks.instance.result = null;
}
void HideSearch()

32
MusicApp/Resources/Portable Class/Browse.cs
View File

@@ -265,7 +265,7 @@ namespace MusicApp.Resources.Portable_Class
public static void AddToPlaylist(Song item, string playList, long playlistID)
{
if (playList == "Create a playlist")
CreatePlalistDialog();
CreatePlalistDialog(item);
else
{
@@ -278,7 +278,7 @@ namespace MusicApp.Resources.Portable_Class
}
}
public static void CreatePlalistDialog()
public static void CreatePlalistDialog(Song item)
{
AlertDialog.Builder builder = new AlertDialog.Builder(act, Resource.Style.AppCompatAlertDialogStyle);
builder.SetTitle("Playlist name");
@@ -287,18 +287,42 @@ namespace MusicApp.Resources.Portable_Class
builder.SetNegativeButton("Cancel", (senderAlert, args) => { });
builder.SetPositiveButton("Create", (senderAlert, args) =>
{
CreatePlaylist(view.FindViewById<EditText>(Resource.Id.playlistName).Text);
CreatePlaylist(view.FindViewById<EditText>(Resource.Id.playlistName).Text, item);
});
builder.Show();
}
public static void CreatePlaylist(string name)
public static void CreatePlaylist(string name, Song item)
{
ContentResolver resolver = act.ContentResolver;
Android.Net.Uri uri = MediaStore.Audio.Playlists.ExternalContentUri;
ContentValues value = new ContentValues();
value.Put(MediaStore.Audio.Playlists.InterfaceConsts.Name, name);
resolver.Insert(uri, value);
string playList = "foo";
long playlistID = 0;
CursorLoader loader = new CursorLoader(Android.App.Application.Context, uri, null, null, null, null);
ICursor cursor = (ICursor)loader.LoadInBackground();
if (cursor != null && cursor.MoveToFirst())
{
int nameID = cursor.GetColumnIndex(MediaStore.Audio.Playlists.InterfaceConsts.Name);
int getplaylistID = cursor.GetColumnIndex(MediaStore.Audio.Playlists.InterfaceConsts.Id);
do
{
string playlistName = cursor.GetString(nameID);
long id = cursor.GetLong(getplaylistID);
if (playlistName == name)
playlistID = id;
}
while (cursor.MoveToNext());
cursor.Close();
}
AddToPlaylist(item, playList, playlistID);
}
}

171
MusicApp/Resources/Portable Class/FolderBrowse.cs
View File

@@ -26,7 +26,7 @@ namespace MusicApp.Resources.Portable_Class
public View emptyView;
private View view;
private string[] actions = new string[] { "Add To Playlist" };
private string[] actions = new string[] { "List songs", "Add To Playlist", "Random Play" };
private bool isEmpty = false;
@@ -39,7 +39,7 @@ namespace MusicApp.Resources.Portable_Class
ListView.EmptyView = emptyView;
if(ListView.Adapter == null)
GetStoragePermission();
PopulateList();
}
public override void OnDestroy()
@@ -69,36 +69,6 @@ namespace MusicApp.Resources.Portable_Class
return instance;
}
void GetStoragePermission()
{
const string permission = Manifest.Permission.ReadExternalStorage;
if (Android.Support.V4.Content.ContextCompat.CheckSelfPermission(Android.App.Application.Context, permission) == (int)Permission.Granted)
{
PopulateList();
return;
}
string[] permissions = new string[] { permission };
RequestPermissions(permissions, 0);
}
public override void OnRequestPermissionsResult(int requestCode, string[] permissions, Permission[] grantResults)
{
switch (requestCode)
{
case 0:
if (grantResults != null)
return;
if (grantResults[0] == Permission.Granted)
PopulateList();
else
Snackbar.Make(View, "Permission denied, can't list musics.", Snackbar.LengthShort).Show();
break;
}
}
void PopulateList()
{
Uri musicUri = MediaStore.Audio.Media.ExternalContentUri;
@@ -148,7 +118,28 @@ namespace MusicApp.Resources.Portable_Class
private void ListView_ItemLongClick(object sender, AdapterView.ItemLongClickEventArgs e)
{
string path = paths[e.Position];
AlertDialog.Builder builder = new AlertDialog.Builder(Activity, Resource.Style.AppCompatAlertDialogStyle);
builder.SetTitle("Pick an action");
builder.SetItems(actions, (senderAlert, args) =>
{
switch (args.Which)
{
case 0:
ListSongs(path);
break;
case 1:
GetPlaylist(path);
break;
case 2:
//random play
break;
default:
break;
}
});
builder.Show();
}
void ListSongs(string path)
@@ -163,5 +154,119 @@ namespace MusicApp.Resources.Portable_Class
transaction.AddToBackStack(null);
transaction.Commit();
}
public void GetPlaylist(string item)
{
List<string> playList = new List<string>();
List<long> playListId = new List<long>();
playList.Add("Create a playlist");
playListId.Add(0);
Uri uri = MediaStore.Audio.Playlists.ExternalContentUri;
CursorLoader loader = new CursorLoader(Android.App.Application.Context, uri, null, null, null, null);
ICursor cursor = (ICursor)loader.LoadInBackground();
if (cursor != null && cursor.MoveToFirst())
{
int nameID = cursor.GetColumnIndex(MediaStore.Audio.Playlists.InterfaceConsts.Name);
int playlistID = cursor.GetColumnIndex(MediaStore.Audio.Playlists.InterfaceConsts.Id);
do
{
string name = cursor.GetString(nameID);
long id = cursor.GetLong(playlistID);
playList.Add(name);
playListId.Add(id);
}
while (cursor.MoveToNext());
cursor.Close();
}
AlertDialog.Builder builder = new AlertDialog.Builder(act, Resource.Style.AppCompatAlertDialogStyle);
builder.SetTitle("Add to a playlist");
builder.SetItems(playList.ToArray(), (senderAlert, args) =>
{
AddToPlaylist(item, playList[args.Which], playListId[args.Which]);
});
builder.Show();
}
public void AddToPlaylist(string path, string playList, long playlistID)
{
if (playList == "Create a playlist")
CreatePlalistDialog(path);
else
{
ContentResolver resolver = act.ContentResolver;
Uri musicUri = MediaStore.Audio.Media.GetContentUriForPath(path);
CursorLoader cursorLoader = new CursorLoader(Android.App.Application.Context, musicUri, null, null, null, null);
ICursor musicCursor = (ICursor)cursorLoader.LoadInBackground();
if (musicCursor != null && musicCursor.MoveToFirst())
{
int thisID = musicCursor.GetColumnIndex(MediaStore.Audio.Media.InterfaceConsts.Id);
do
{
long id = musicCursor.GetLong(thisID);
ContentValues value = new ContentValues();
value.Put(MediaStore.Audio.Playlists.Members.AudioId, id);
value.Put(MediaStore.Audio.Playlists.InterfaceConsts.Id, playlistID);
value.Put(MediaStore.Audio.Playlists.Members.PlayOrder, 0);
resolver.Insert(MediaStore.Audio.Playlists.Members.GetContentUri("external", playlistID), value);
}
while (musicCursor.MoveToNext());
musicCursor.Close();
}
}
}
public void CreatePlalistDialog(string path)
{
AlertDialog.Builder builder = new AlertDialog.Builder(act, Resource.Style.AppCompatAlertDialogStyle);
builder.SetTitle("Playlist name");
View view = inflater.Inflate(Resource.Layout.CreatePlaylistDialog, null);
builder.SetView(view);
builder.SetNegativeButton("Cancel", (senderAlert, args) => { });
builder.SetPositiveButton("Create", (senderAlert, args) =>
{
CreatePlaylist(view.FindViewById<EditText>(Resource.Id.playlistName).Text, path);
});
builder.Show();
}
public void CreatePlaylist(string name, string path)
{
ContentResolver resolver = act.ContentResolver;
Uri uri = MediaStore.Audio.Playlists.ExternalContentUri;
ContentValues value = new ContentValues();
value.Put(MediaStore.Audio.Playlists.InterfaceConsts.Name, name);
resolver.Insert(uri, value);
long playlistID = 0;
CursorLoader loader = new CursorLoader(Android.App.Application.Context, uri, null, null, null, null);
ICursor cursor = (ICursor)loader.LoadInBackground();
if (cursor != null && cursor.MoveToFirst())
{
int nameID = cursor.GetColumnIndex(MediaStore.Audio.Playlists.InterfaceConsts.Name);
int getplaylistID = cursor.GetColumnIndex(MediaStore.Audio.Playlists.InterfaceConsts.Id);
do
{
string playlistName = cursor.GetString(nameID);
long id = cursor.GetLong(getplaylistID);
if (playlistName == name)
playlistID = id;
}
while (cursor.MoveToNext());
cursor.Close();
}
AddToPlaylist(path, "foo", playlistID);
}
}
}

15
MusicApp/Resources/Portable Class/FolderTracks.cs
View File

@@ -20,6 +20,7 @@ namespace MusicApp.Resources.Portable_Class
public static FolderTracks instance;
public Adapter adapter;
public View emptyView;
public List<Song> result;
public bool isEmpty = false;
public string path;
@@ -35,7 +36,7 @@ namespace MusicApp.Resources.Portable_Class
ListAdapter = adapter;
PopulateList();
MainActivity.instance.DisplaySearch();
MainActivity.instance.DisplaySearch(1);
}
public override void OnDestroy()
@@ -110,7 +111,7 @@ namespace MusicApp.Resources.Portable_Class
public void Search(string search)
{
List<Song> result = new List<Song>();
result = new List<Song>();
foreach (Song item in tracks)
{
if (item.GetName().ToLower().Contains(search.ToLower()) || item.GetArtist().ToLower().Contains(search.ToLower()))
@@ -124,7 +125,12 @@ namespace MusicApp.Resources.Portable_Class
private void ListView_ItemClick(object sender, AdapterView.ItemClickEventArgs e)
{
Browse.act = Activity;
Browse.Play(tracks[e.Position]);
Song item = tracks[e.Position];
if (result != null)
item = result[e.Position];
Browse.Play(item);
}
private void ListView_ItemLongClick(object sender, AdapterView.ItemLongClickEventArgs e)
@@ -132,6 +138,9 @@ namespace MusicApp.Resources.Portable_Class
Browse.act = Activity;
Browse.inflater = LayoutInflater;
Song item = tracks[e.Position];
if (result != null)
item = result[e.Position];
AlertDialog.Builder builder = new AlertDialog.Builder(Activity, Resource.Style.AppCompatAlertDialogStyle);
builder.SetTitle("Pick an action");
builder.SetItems(actions, (senderAlert, args) =>

2
MusicApp/Resources/Portable Class/PlaylistTracks.cs
View File

@@ -36,7 +36,7 @@ namespace MusicApp.Resources.Portable_Class
ListAdapter = adapter;
PopulateList();
MainActivity.instance.DisplaySearch(3);
MainActivity.instance.DisplaySearch(1);
}
public override void OnDestroy()