public SingleInstance(int port, bool sessionUnique, ActivateApp activator)
{
if (sessionUnique)
{
port += System.Diagnostics.Process.GetCurrentProcess().SessionId;
}
try
{
InitFirstInstance(port, activator);
return;
}
catch (RemotingException)
{
_FirstInstance = false;
}
if (!_FirstInstance)
{
try
{
ActivateFirstInstance(port);
}
catch (Exception)
{
_FirstInstance = true;
}
}
}
protected void InitFirstInstance(int port, ActivateApp activator)
{
IpcChannel serverChannel = new IpcChannel("localhost" + ":" + port);
ChannelServices.RegisterChannel(serverChannel, false);
//init and publish remote singletone object
_Single = new RemoteSingleInstance();
_Single.Activator = activator;
RemotingServices.Marshal(_Single, "RemoteObject.rem");
}
private void HookKeyboardCallback(Keys key, KeyboardHook.KeyState keystate, string character)
{
if (KeyboardActivation.HookKeyboardProccess(key, keystate))
{
if (Settings.Default.KeyboardShortcut)
{
if (Clipboard.ContainsText())
{
ChangeUserInputWord("", false);
LoadTextFromClipboard();
this.Show();
this.Activate();
ActivateApp.ActivateApplication();
}
}
}
}
public SingleInstance2(string appName, ActivateApp activator)
{
bool first;
_Activator = activator;
_SyncObject = new Semaphore(0, 1, appName, out first);
_FirstInstance = first;
if (first)
{
_SyncThread = new Thread(Activate);
_SyncThread.IsBackground = true;
_SyncThread.Start();
}
else
{
_SyncObject.Release();
}
}
