public void DisposeAndExit()
{
_backup.Dispose();
_trayIcon.Click -= TrayIconClick;
_trayIcon.Dispose();
Shutdown();
}
private void CancelFutureTasks()
{
BackupTimer?.Dispose();
BackupTimer = null;
try
{
CancelToken?.Cancel();
}
catch
{
}
}
private void UpdateTimerInternal(Timer newBackupTimer, bool discardIfDisabled)
{
if (Disposed)
{
newBackupTimer.Dispose();
return;
}
if (discardIfDisabled && BackupTimer == null)
{
newBackupTimer.Dispose();
return;
}
BackupTimer?.Dispose();
BackupTimer = newBackupTimer;
}
public void UpdateTimer(Timer newBackupTimer, bool discardIfDisabled = false)
{
using (UpdateBackupTask())
{
if (Disposed)
{
return;
}
if (discardIfDisabled && BackupTimer == null)
{
return;
}
BackupTimer?.Dispose();
BackupTimer = newBackupTimer;
}
}
public void UpdateTimer(Timer newBackupTimer, bool discardIfDisabled = false)
{
_updateTimerSemaphore.Wait();
try
{
if (discardIfDisabled && BackupTimer == null)
{
return;
}
BackupTimer?.Dispose();
BackupTimer = newBackupTimer;
}
finally
{
_updateTimerSemaphore.Release();
}
}
public void DisableFutureBackups()
{
_updateTimerSemaphore.Wait();
try
{
BackupTimer?.Dispose();
BackupTimer = null;
try
{
CancelToken?.Cancel();
}
catch {}
}
finally
{
_updateTimerSemaphore.Release();
}
}
public void DisableFutureBackups()
{
Disposed = true;
BackupTimer?.Dispose();
}