void OnBackendStopped(object ob, EventArgs args)
{
// The backend process crashed, try to restart it
Backend = null;
backendController = new ApplicationBackendController(this, channelId);
backendController.StartBackend();
OnBackendChanged(true);
}
void OnNewBackendStarted(object ob, EventArgs args)
{
OnBackendChanging();
ApplicationBackendController oldBackend = backendController;
backendController = (ApplicationBackendController)ob;
OnBackendChanged(true);
oldBackend.StopBackend(false);
}
public IsolatedApplication (IsolationMode mode)
{
if (mode == IsolationMode.None)
throw new ArgumentException ("mode");
channelId = RegisterRemotingChannel (mode);
backendController = new ApplicationBackendController (this, channelId);
backendController.StartBackend ();
OnBackendChanged (false);
}
public IsolatedApplication(IsolationMode mode)
{
if (mode == IsolationMode.None)
{
throw new ArgumentException("mode");
}
channelId = RegisterRemotingChannel(mode);
backendController = new ApplicationBackendController(this, channelId);
backendController.StartBackend();
OnBackendChanged(false);
}
public static void Main()
{
Gdk.Threads.Init();
Gtk.Application.Init();
System.Threading.Thread.CurrentThread.Name = "gui-thread";
new Gnome.Program("SteticBackend", "0.0", Gnome.Modules.UI, new string[0]);
// Read the remoting channel to use
string channel = Console.In.ReadLine();
IServerChannelSinkProvider formatterSink = new BinaryServerFormatterSinkProvider();
formatterSink.Next = new GuiDispatchServerSinkProvider();
string unixPath = null;
if (channel == "unix")
{
unixPath = System.IO.Path.GetTempFileName();
Hashtable props = new Hashtable();
props ["path"] = unixPath;
props ["name"] = "__internal_unix";
ChannelServices.RegisterChannel(new UnixChannel(props, null, formatterSink));
}
else
{
Hashtable props = new Hashtable();
props ["port"] = 0;
props ["name"] = "__internal_tcp";
ChannelServices.RegisterChannel(new TcpChannel(props, null, formatterSink));
}
// Read the reference to the application
string sref = Console.In.ReadLine();
byte[] data = Convert.FromBase64String(sref);
MemoryStream ms = new MemoryStream(data);
BinaryFormatter bf = new BinaryFormatter();
controller = (ApplicationBackendController)bf.Deserialize(ms);
ApplicationBackend backend = new ApplicationBackend(controller.Application);
controller.Connect(backend);
Gdk.Threads.Enter();
Gtk.Application.Run();
Gdk.Threads.Leave();
controller.Disconnect(backend);
}
internal override void RestartBackend()
{
// The backend process needs to be restarted.
// This is done in background.
ThreadPool.QueueUserWorkItem(delegate {
try {
// Start the new backend
ApplicationBackendController newController = new ApplicationBackendController(this, channelId);
newController.StartBackend();
Gtk.Application.Invoke(newController, EventArgs.Empty, OnNewBackendStarted);
} catch {
// FIXME: show an error message
}
});
}
public static void Main ()
{
Gdk.Threads.Init ();
Gtk.Application.Init ();
System.Threading.Thread.CurrentThread.Name = "gui-thread";
// Read the remoting channel to use
string channel = Console.In.ReadLine ();
IServerChannelSinkProvider formatterSink = new BinaryServerFormatterSinkProvider ();
formatterSink.Next = new GuiDispatchServerSinkProvider ();
string unixPath = null;
if (channel == "unix") {
unixPath = System.IO.Path.GetTempFileName ();
Hashtable props = new Hashtable ();
props ["path"] = unixPath;
props ["name"] = "__internal_unix";
ChannelServices.RegisterChannel (new UnixChannel (props, null, formatterSink), false);
} else {
Hashtable props = new Hashtable ();
props ["port"] = 0;
props ["name"] = "__internal_tcp";
ChannelServices.RegisterChannel (new TcpChannel (props, null, formatterSink), false);
}
// Read the reference to the application
string sref = Console.In.ReadLine ();
byte[] data = Convert.FromBase64String (sref);
MemoryStream ms = new MemoryStream (data);
BinaryFormatter bf = new BinaryFormatter ();
controller = (ApplicationBackendController) bf.Deserialize (ms);
ApplicationBackend backend = new ApplicationBackend (controller.Application);
controller.Connect (backend);
Gdk.Threads.Enter ();
Gtk.Application.Run ();
Gdk.Threads.Leave ();
controller.Disconnect (backend);
}
void OnBackendStopped (object ob, EventArgs args)
{
// The backend process crashed, try to restart it
Backend = null;
backendController = new ApplicationBackendController (this, channelId);
backendController.StartBackend ();
OnBackendChanged (true);
}
void OnNewBackendStarted (object ob, EventArgs args)
{
OnBackendChanging ();
ApplicationBackendController oldBackend = backendController;
backendController = (ApplicationBackendController) ob;
OnBackendChanged (true);
oldBackend.StopBackend (false);
}
internal override void RestartBackend ()
{
// The backend process needs to be restarted.
// This is done in background.
ThreadPool.QueueUserWorkItem (delegate {
try {
// Start the new backend
ApplicationBackendController newController = new ApplicationBackendController (this, channelId);
newController.StartBackend ();
Gtk.Application.Invoke (newController, EventArgs.Empty, OnNewBackendStarted);
} catch {
// FIXME: show an error message
}
});
}
