public App()
{
bool firstInstance;
fAppMutex = new Mutex(true, cMutexName, out firstInstance);
if (!firstInstance)
{
Debug.WriteLine("Instance already running.");
Shutdown();
return;
}
//InitializeComponent();
#if DEBUG && false
FolderTreeEnumerator.Test();
#endif
bool noShow = false;
bool syntaxError = false;
string rootPath = null;
{
string[] commandLineArgs = Environment.GetCommandLineArgs();
fIsScreenSaver = System.IO.Path.GetExtension(commandLineArgs[0]).Equals(".scr", StringComparison.OrdinalIgnoreCase);
IEnumerator p = commandLineArgs.GetEnumerator();
p.MoveNext(); // Skip exe name
while (p.MoveNext())
{
string arg = p.Current as string;
if (arg[0] == '-' || arg[0] == '/')
{
int colon = arg.IndexOf(':');
string option;
string value;
if (colon >= 0)
{
option = arg.Substring(1, colon - 1).ToLower();
value = arg.Substring(colon + 1);
}
else
{
option = arg.Substring(1).ToLower();
value = null;
}
switch (option)
{
case "c": // Screen saver configuration
MessageBox.Show("Right-click on the screen saver while it's running to change configuration.");
noShow = true;
break;
case "s": // Screen saver show
break; // do nothing
default:
syntaxError = true;
noShow = true;
break;
}
}
else if (rootPath == null)
{
rootPath = arg;
}
else
{
syntaxError = true;
noShow = true;
}
}
}
if (syntaxError)
{
MessageBox.Show(cSyntax);
}
if (noShow)
{
return;
}
SlideShowWindow mainWindow = new SlideShowWindow();
mainWindow.Height = 800; // QQQ Maximize the window here
mainWindow.Width = 800;
mainWindow.LoadState();
if (rootPath != null)
{
if (!string.Equals(mainWindow.RootPath, rootPath, StringComparison.OrdinalIgnoreCase))
{
mainWindow.SelectedDirectories = new string[] { rootPath };
}
mainWindow.RootPath = rootPath;
}
mainWindow.Show();
mainWindow.Start();
//Window otherWindow = new Window1();
//otherWindow.Show();
}
