adds introduction screen to the client

1 files changed, 28 insertions, 9 deletions

diff --git a/src/core/application.cc b/src/core/application.cc
index 2b3f41f..c02db9b 100644
--- a/src/core/application.cc
+++ b/src/core/application.cc
@@ -98,15 +98,9 @@ void func_load(std::string const &args)
 		return;
 	}
 	
-	if (game()) {
-		con_warn << "Connected. Disconnect first.\n";
-		return;
-	}
-
 	std::string name(args);
 	aux::to_label(name);
-
-	Module::load(name.c_str());
+	application()->load(name);
 }
 
 // --------------- signal_handler -----------------------------------
@@ -156,6 +150,8 @@ Application::Application()
 	application_time = 0;
 	application_game = 0;
 
+	module_interactive = 0;
+
 #ifndef _WIN32
 	sys::signal(SIGHUP, signal_handler);
 	sys::signal(SIGINT, signal_handler);
@@ -312,11 +308,33 @@ void Application::quit(int status)
 }
 
 
+Module *Application::load(std::string const &module_name)
+{
+	if (game()) {
+		con_warn << "Connected. Disconnect first.\n";
+		return 0;
+	}
+
+	if (Module::current() && Module::current()->interactive()) {
+		module_interactive = Module::current();
+	}
+	return Module::load(module_name.c_str());
+}
+
 void Application::connect(std::string const &host)
 {
 	if (connected()) {
-		con_warn << "Connected. Disconnect first.\n";
-		return;
+		if (!Module::current()->interactive() && module_interactive) {
+		/*	if the current running module is non-interactive,
+			disconnect, and load the last interactive module_interactive 
+		*/
+			disconnect();
+			Module::load(module_interactive->label().c_str());
+
+		} else {
+			con_warn << "Connected. Disconnect first.\n";
+			return;
+		}
 	}
 
 	if (application_game) {
@@ -350,6 +368,7 @@ void Application::disconnect()
 		notify_disconnect();
 		delete application_game;
 		application_game = 0;
+		notify_zoneclear(0);
 		con_print << "^BDisconnected.\n";
 	}
 }