public void Run()
{
if (mHandler == null)
{
mHandler = new Handler(Looper.MainLooper);
}
ActivityManager.RunningAppProcessInfo state = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(state);
var importance = state.Importance;
bool serviceInUse = state.ImportanceReasonCode == ImportanceReason.ServiceInUse;
if (importance != mPreviousImportance || serviceInUse != mPreviousServiceInUse)
{
mPreviousImportance = importance;
mPreviousServiceInUse = serviceInUse;
string message = "New importance = " + importance;
if (serviceInUse)
{
message += " (Reason: Service in use)";
}
Log.Warn(TAG, message);
}
mHandler?.PostDelayed(this, 1000 * 2);
//D.WriteLine("Running");
}
public static bool IsInBackground()
{
var AppProcessInfo = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(AppProcessInfo);
return(AppProcessInfo.Importance == Importance.Background || AppProcessInfo.Importance == Importance.Visible);
}
public override void OnReceive(Context context, Intent intent)
{
try
{
if (intent.Action == DownloadManager.ActionDownloadComplete)
{
DownloadManager downloadManagerExcuter = (DownloadManager)Application.Context.GetSystemService(Context.DownloadService);
long downloadId = intent.GetLongExtra(DownloadManager.ExtraDownloadId, -1);
DownloadManager.Query query = new DownloadManager.Query();
query.SetFilterById(downloadId);
ICursor c = downloadManagerExcuter.InvokeQuery(query);
if (c.MoveToFirst())
{
SqLiteDatabase dbDatabase = new SqLiteDatabase();
int columnIndex = c.GetColumnIndex(DownloadManager.ColumnStatus);
if (c.GetInt(columnIndex) == (int)DownloadStatus.Successful)
{
string downloadedPath = c.GetString(c.GetColumnIndex(DownloadManager.ColumnLocalUri));
ActivityManager.RunningAppProcessInfo appProcessInfo = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(appProcessInfo);
if (appProcessInfo.Importance == Importance.Foreground || appProcessInfo.Importance == Importance.Background)
{
dbDatabase.Update_WatchOfflineVideos(Video.id, downloadedPath);
var videoViewer = ContextActivty as Video_Viewer_Activity;
var fullScreen = ContextActivty as FullScreenVideoActivity;
if (videoViewer != null)
{
if (videoViewer.VideoActionsController.Videodata.id == Video.id)
{
videoViewer.VideoActionsController.Download_icon.SetImageDrawable(Application.Context.GetDrawable(Resource.Drawable.ic_checked_red));
videoViewer.VideoActionsController.Download_icon.Tag = "Downloaded";
}
}
else if (fullScreen != null)
{
if (fullScreen.VideoActionsController.Videodata.id == Video.id)
{
fullScreen.VideoActionsController.Download_icon.SetImageDrawable(Application.Context.GetDrawable(Resource.Drawable.ic_checked_red));
fullScreen.VideoActionsController.Download_icon.Tag = "Downloaded";
}
}
}
else
{
dbDatabase.Update_WatchOfflineVideos(Video.id, downloadedPath);
}
}
dbDatabase.Dispose();
}
}
}
catch (Exception exception)
{
Crashes.TrackError(exception);
}
}
public virtual void Run()
{
ActivityManager.RunningAppProcessInfo state = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(state);
int importance = (int)state.Importance;
bool serviceInUse =
state.ImportanceReasonCode
==
//ActivityManager.RunningAppProcessInfo.ReasonProviderInUse
Android.App.ImportanceReason.ProviderInUse
;
if (importance != mPreviousImportance || serviceInUse != mPreviousServiceInUse)
{
mPreviousImportance = importance;
mPreviousServiceInUse = serviceInUse;
string message = "New importance = " + importance;
if (serviceInUse)
{
message += " (Reason: Service in use)";
}
Log.Warn(TAG, message);
}
mHandler.PostDelayed(this, 1000);
}
public override void OnReceive(Context context, Intent intent)
{
try
{
if (intent.Action == DownloadManager.ActionDownloadComplete)
{
if (ActivityContext == null)
{
return;
}
DownloadManager downloadManagerExcuter = (DownloadManager)Application.Context.GetSystemService(Context.DownloadService);
long downloadId = intent.GetLongExtra(DownloadManager.ExtraDownloadId, -1);
DownloadManager.Query query = new DownloadManager.Query();
query.SetFilterById(downloadId);
ICursor c = downloadManagerExcuter.InvokeQuery(query);
var sqlEntity = new SqLiteDatabase();
if (c.MoveToFirst())
{
int columnIndex = c.GetColumnIndex(DownloadManager.ColumnStatus);
if (c.GetInt(columnIndex) == (int)DownloadStatus.Successful)
{
string downloadedPath = c.GetString(c.GetColumnIndex(DownloadManager.ColumnLocalUri));
ActivityManager.RunningAppProcessInfo appProcessInfo = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(appProcessInfo);
if (appProcessInfo.Importance == Importance.Foreground || appProcessInfo.Importance == Importance.Background)
{
sqlEntity.InsertOrUpdate_LatestDownloadsSound(Sound.Id, downloadedPath);
if (TypeActivity == "Main")
{
if (ActivityContext is HomeActivity tabbedMain)
{
tabbedMain.SoundController.BtnIconDownload.Tag = "Downloaded";
tabbedMain.SoundController.BtnIconDownload.SetImageResource(Resource.Drawable.ic_check_circle);
tabbedMain.SoundController.BtnIconDownload.SetColorFilter(Color.Red);
tabbedMain.SoundController.ProgressBarDownload.Visibility = ViewStates.Invisible;
tabbedMain.SoundController.BtnIconDownload.Visibility = ViewStates.Visible;
tabbedMain.LibrarySynchronizer.AddToLatestDownloads(Sound);
}
}
}
else
{
sqlEntity.InsertOrUpdate_LatestDownloadsSound(Sound.Id, downloadedPath);
}
}
}
sqlEntity.Dispose();
}
}
catch (Exception exception)
{
Console.WriteLine(exception);
}
}
internal void ActivateKp2aKeyboard()
{
string currentIme = Android.Provider.Settings.Secure.GetString(
ContentResolver,
Android.Provider.Settings.Secure.DefaultInputMethod);
string kp2aIme = Kp2aInputMethodName;
if (currentIme == kp2aIme)
{
//keyboard already activated. bring it up.
InputMethodManager imeManager = (InputMethodManager)ApplicationContext.GetSystemService(InputMethodService);
if (imeManager == null)
{
Toast.MakeText(this, Resource.String.not_possible_im_picker, ToastLength.Long).Show();
return;
}
imeManager.ToggleSoftInput(ShowFlags.Forced, HideSoftInputFlags.None);
}
else
{
if (!IsKp2aInputMethodEnabled)
{
//must be enabled in settings first
Toast.MakeText(this, Resource.String.please_activate_keyboard, ToastLength.Long).Show();
Intent settingsIntent = new Intent(Android.Provider.Settings.ActionInputMethodSettings);
settingsIntent.SetFlags(ActivityFlags.NewTask);
StartActivity(settingsIntent);
}
else
{
//let's bring up the keyboard switching dialog.
//Unfortunately this no longer works starting with Android 9 if our app is not in foreground.
bool mustUseHelperActivity = false;
if ((int)Build.VERSION.SdkInt >= 28)
{
ActivityManager.RunningAppProcessInfo appProcessInfo = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(appProcessInfo);
mustUseHelperActivity = (appProcessInfo.Importance != Importance.Foreground);
}
if (mustUseHelperActivity)
{
StartActivity(typeof(SwitchImeActivity));
}
else
{
#if !EXCLUDE_KEYBOARD
Keepass2android.Kbbridge.ImeSwitcher.SwitchToKeyboard(this, kp2aIme, false);
#endif
}
}
}
}
public void GenerateLocalNotificationOnlyIfInBackground(NotificationViewModel viewModel)
{
ActivityManager.RunningAppProcessInfo myProcess = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(myProcess);
bool isInBackground = myProcess.Importance != Importance.Foreground;
if (isInBackground)
{
new LocalNotificationsManager().GenerateLocalNotification(viewModel, 0);
LocalPreferencesHelper.TermsNotificationWasShown = true;
}
}
private void GenerateLocalNotificationOnlyIfInBackgroundBroadcasted(Context context,
NotificationViewModel viewModel)
{
ActivityManager.RunningAppProcessInfo myProcess = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(myProcess);
bool isInBackground = myProcess.Importance != Importance.Foreground;
if (isInBackground)
{
new LocalNotificationsManager(context).GenerateLocalNotification(viewModel, 0);
LocalPreferencesHelper.LastDateTimeTermsNotificationWasShown = SystemTime.Now();
}
}
private bool IsInForeground()
{
ActivityManager.RunningAppProcessInfo appProcessInfo = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(appProcessInfo);
return(appProcessInfo.Importance == Importance.Visible || appProcessInfo.Importance == Importance.Foreground);
}
internal void ActivateKp2aKeyboard()
{
string currentIme = Android.Provider.Settings.Secure.GetString(
ContentResolver,
Android.Provider.Settings.Secure.DefaultInputMethod);
string kp2aIme = Kp2aInputMethodName;
if (currentIme == kp2aIme)
{
//keyboard already activated. bring it up.
InputMethodManager imeManager = (InputMethodManager)ApplicationContext.GetSystemService(InputMethodService);
if (imeManager == null)
{
Toast.MakeText(this, Resource.String.not_possible_im_picker, ToastLength.Long).Show();
return;
}
try
{
imeManager.ToggleSoftInput(ShowFlags.Forced, HideSoftInputFlags.None);
}
catch (Exception e)
{
Kp2aLog.LogUnexpectedError(e);
try
{
imeManager.ToggleSoftInput(ShowFlags.Implicit, HideSoftInputFlags.ImplicitOnly);
return;
}
catch (Exception)
{
Toast.MakeText(this, Resource.String.not_possible_im_picker, ToastLength.Long).Show();
}
return;
}
}
else
{
if (!IsKp2aInputMethodEnabled)
{
//must be enabled in settings first
Toast.MakeText(this, Resource.String.please_activate_keyboard, ToastLength.Long).Show();
Intent settingsIntent = new Intent(Android.Provider.Settings.ActionInputMethodSettings);
try
{
settingsIntent.SetFlags(ActivityFlags.NewTask | ActivityFlags.ExcludeFromRecents);
StartActivity(settingsIntent);
}
catch (Exception e)
{
//seems like on Huawei devices this call can fail.
Kp2aLog.LogUnexpectedError(e);
Toast.MakeText(this, "Failed to switch keyboard.", ToastLength.Long).Show();
}
}
else
{
//let's bring up the keyboard switching dialog.
//Unfortunately this no longer works starting with Android 9 if our app is not in foreground.
bool mustUseHelperActivity = false;
if ((int)Build.VERSION.SdkInt >= 28)
{
ActivityManager.RunningAppProcessInfo appProcessInfo = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(appProcessInfo);
//at least on Samsung devices, we always need the helper activity
mustUseHelperActivity = (appProcessInfo.Importance != Importance.Foreground) || (Build.Manufacturer != "Google");
}
if (mustUseHelperActivity)
{
try
{
Intent switchImeIntent = new Intent(this, typeof(SwitchImeActivity));
switchImeIntent.SetFlags(ActivityFlags.NewTask | ActivityFlags.ExcludeFromRecents);
StartActivity(switchImeIntent);
}
catch (Exception e)
{
//seems like on Huawei devices this call can fail.
Kp2aLog.LogUnexpectedError(e);
Toast.MakeText(this, "Failed to switch keyboard.", ToastLength.Long).Show();
}
}
else
{
#if !EXCLUDE_KEYBOARD
Keepass2android.Kbbridge.ImeSwitcher.SwitchToKeyboard(this, kp2aIme, false);
#endif
}
}
}
}
public override void OnReceive(Context context, Intent intent)
{
try
{
if (intent.Action == DownloadManager.ActionDownloadComplete)
{
if (ActivityContext == null)
{
return;
}
DownloadManager downloadManagerExcuter = (DownloadManager)ActivityContext.GetSystemService(Context.DownloadService);
long downloadId = intent.GetLongExtra(DownloadManager.ExtraDownloadId, -1);
DownloadManager.Query query = new DownloadManager.Query();
query.SetFilterById(downloadId);
ICursor c = downloadManagerExcuter.InvokeQuery(query);
var sqlEntity = new SqLiteDatabase();
if (c.MoveToFirst())
{
int columnIndex = c.GetColumnIndex(DownloadManager.ColumnStatus);
if (c.GetInt(columnIndex) == (int)DownloadStatus.Successful)
{
string downloadedPath = c.GetString(c.GetColumnIndex(DownloadManager.ColumnLocalUri));
ActivityManager.RunningAppProcessInfo appProcessInfo = new ActivityManager.RunningAppProcessInfo();
ActivityManager.GetMyMemoryState(appProcessInfo);
if (appProcessInfo.Importance == Importance.Foreground || appProcessInfo.Importance == Importance.Background)
{
sqlEntity.Update_WatchOfflineVideos(Video.VideoId, downloadedPath);
if (TypeActivity == "Main")
{
TabbedMainActivity.GetInstance()?.VideoActionsController.DownloadIcon.SetImageResource(Resource.Drawable.ic_checked_red);
TabbedMainActivity.GetInstance().VideoActionsController.DownloadIcon.Tag = "Downloaded";
TabbedMainActivity.GetInstance()?.LibrarySynchronizer.AddToWatchOffline(Video);
}
else if (TypeActivity == "GlobalPlayer")
{
GlobalPlayerActivity.GetInstance()?.VideoActionsController.DownloadIcon.SetImageResource(Resource.Drawable.ic_checked_red);
GlobalPlayerActivity.GetInstance().VideoActionsController.DownloadIcon.Tag = "Downloaded";
GlobalPlayerActivity.GetInstance()?.LibrarySynchronizer.AddToWatchOffline(Video);
}
else
{
if (ActivityContext is FullScreenVideoActivity fullScreen)
{
fullScreen.VideoActionsController.DownloadIcon.SetImageResource(Resource.Drawable.ic_checked_red);
fullScreen.VideoActionsController.DownloadIcon.Tag = "Downloaded";
//fullScreen tabbedMain.LibrarySynchronizer.OfflineVideoList.Add(Video);
}
}
}
else
{
sqlEntity.Connect();
sqlEntity.Update_WatchOfflineVideos(Video.VideoId, downloadedPath);
sqlEntity.Close();
}
}
}
}
}
catch (Exception exception)
{
Console.WriteLine(exception);
}
}