private BitmapSource LoadIcon()
{
try
{
using (var context = new DatabaseContext())
{
VnUserData userData = context.VnUserData.FirstOrDefault(v => v.VnId == Globals.VnId);
if (userData != null && Directory.Exists(userData.ExePath))
{
//checks for existance of Iconpath first, then ExePath. If both are null/empty, it returns a null image
return(!string.IsNullOrEmpty(userData.IconPath) ? CreateIcon(userData.IconPath) : CreateIcon(!string.IsNullOrEmpty(userData.ExePath) ? userData.ExePath : null));
}
}
return(null);
}
catch (Exception ex)
{
Globals.Logger.Error(ex);
throw;
}
}
private void StartVn()
{
try
{
if (Globals.VnId < 1)
{
return;
}
if (_isGameRunning)
{
Messenger.Default.Send(new NotificationMessage("Game Already Running"));
}
if (_isGameRunning == false)
{
_stopwatch.Reset();
Process process = null;
using (var context = new DatabaseContext())
{
VnInfo idList = context.VnInfo.FirstOrDefault(x => x.Title.Equals(_selectedVn));
VnUserData vnUserData = context.VnUserData.FirstOrDefault(x => x.VnId.Equals(idList.VnId));
if (vnUserData?.ExePath != null && Directory.Exists(vnUserData?.ExePath))
{
string exepath = vnUserData.ExePath;
string dirpath = Path.GetDirectoryName(exepath);
if (dirpath != null)
{
Directory.SetCurrentDirectory(dirpath);
}
process = new Process
{
StartInfo =
{
FileName = exepath, UseShellExecute = false, RedirectStandardOutput = true, RedirectStandardError = true
},
EnableRaisingEvents = true
};
_processList.Add(process);
process.Start();
_isGameRunning = true;
_stopwatch.Start();
IsPlayEnabled = false;
}
}
Directory.SetCurrentDirectory(Directory.GetCurrentDirectory());
List <Process> children = process.GetChildProcesses();
_processList.AddRange(children);
int initialChildrenCount = children.Count;
if (process != null)
{
process.EnableRaisingEvents = true;
process.Exited += delegate(object o, EventArgs args)
{
//Only allows the HasExited event to trigger when there are no child processes
if (children.Count < 1 && initialChildrenCount == 0)
{
_stopwatch.Stop();
VnOrChildProcessExited(null, null);
}
};
}
foreach (Process proc in children)
{
proc.EnableRaisingEvents = true;
proc.Exited += VnOrChildProcessExited;
}
}
}
catch (Exception exception)
{
Globals.Logger.Error(exception);
throw;
}
}
