protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
var util = new AndroidPlatformUtils(ApplicationContext);
PlatformUtils.Instance = util;
SetContentView(Resource.Layout.activity_main);
Android.Support.V7.Widget.Toolbar toolbar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.toolbar);
SetSupportActionBar(toolbar);
FloatingActionButton fab = FindViewById <FloatingActionButton>(Resource.Id.fab);
fab.Click += FabOnClick;
streamerListView = FindViewById <ListView>(Resource.Id.streamerListView);
leftTimeTextView = FindViewById <TextView>(Resource.Id.leftTimeTextView);
streamerListView.ItemClick += StreamerListView_ItemClick;
streamerListView.ItemLongClick += StreamerListView_ItemLongClick;
stopButton = FindViewById <Button>(Resource.Id.stop_button);
helpButton = FindViewById <Button>(Resource.Id.help_button);
stopButton.Click += StopButton_Click;
helpButton.Click += HelpButton_Click;
}
private void SetNotifySoundPathWithUri(Android.Net.Uri uri)
{
bool isKitKat = Build.VERSION.SdkInt >= Android.OS.BuildVersionCodes.Kitkat;
if (isKitKat && DocumentsContract.IsDocumentUri(this, uri))
{
// ExternalStorageProvider
if (isExternalStorageDocument(uri))
{
string docId = DocumentsContract.GetDocumentId(uri);
char[] chars = { ':' };
string[] split = docId.Split(chars);
string type = split[0];
if ("primary".Equals(type, StringComparison.OrdinalIgnoreCase))
{
streamerData.NotifySoundPath = Android.OS.Environment.ExternalStorageDirectory + "/" + split[1];
return;
}
}
// DownloadsProvider
else if (isDownloadsDocument(uri))
{
var id = DocumentsContract.GetDocumentId(uri);
if (id != null && id.StartsWith("raw:"))
{
streamerData.NotifySoundPath = id.Substring(4);
return;
}
String[] contentUriPrefixesToTry = new String[] {
"content://downloads/public_downloads",
"content://downloads/my_downloads",
"content://downloads/all_downloads"
};
foreach (String contentUriPrefix in contentUriPrefixesToTry)
{
Uri contentUri = ContentUris.WithAppendedId(Uri.Parse(contentUriPrefix), long.Parse(id));
try
{
String path = getDataColumn(this, contentUri, null, null);
if (path != null)
{
streamerData.NotifySoundPath = path;
return;
}
}
catch (Exception e) { }
}
var builder = new AlertDialog.Builder(this);
builder.SetTitle(Resource.String.app_name);
builder.SetMessage(Resource.String.need_to_copy_to_local);
builder.SetPositiveButton(Resource.String.yes, (ev, ct) =>
{
try
{
Stream stream = ContentResolver.OpenInputStream(uri);
var data = AndroidPlatformUtils.ReadFully(stream);
stream.Close();
var notify = Path.Combine(PlatformUtils.Instance.GetConfigBasePath(), "notify");
PlatformUtils.Instance.EnsureDirectory(notify);
streamerData.NotifySoundPath = Path.Combine(notify, streamerData.Id);
PlatformUtils.Instance.WriteAllBytes(streamerData.NotifySoundPath, data);
}
catch
{
streamerData.NotifySoundPath = null;
}
});
builder.SetNegativeButton(Resource.String.no, (ev, ct) =>
{
});
builder.Show();
return;
}
// MediaProvider
else if (isMediaDocument(uri))
{
String docId = DocumentsContract.GetDocumentId(uri);
char[] chars = { ':' };
String[] split = docId.Split(chars);
String type = split[0];
Android.Net.Uri contentUri = null;
if ("image".Equals(type))
{
contentUri = MediaStore.Images.Media.ExternalContentUri;
}
else if ("video".Equals(type))
{
contentUri = MediaStore.Video.Media.ExternalContentUri;
}
else if ("audio".Equals(type))
{
contentUri = MediaStore.Audio.Media.ExternalContentUri;
}
String selection = "_id=?";
String[] selectionArgs = new String[]
{
split[1]
};
streamerData.NotifySoundPath = getDataColumn(this, contentUri, selection, selectionArgs);
return;
}
}
// MediaStore (and general)
else if ("content".Equals(uri.Scheme, StringComparison.OrdinalIgnoreCase))
{
// Return the remote address
if (isGooglePhotosUri(uri))
{
streamerData.NotifySoundPath = uri.LastPathSegment;
return;
}
streamerData.NotifySoundPath = getDataColumn(this, uri, null, null);
return;
}
// File
else if ("file".Equals(uri.Scheme, StringComparison.OrdinalIgnoreCase))
{
streamerData.NotifySoundPath = uri.Path;
return;
}
}