- allow the --connecthost commandline to use:

--connecthost=auto-connect
which will auto connect to the first found server on a lan

source/glest_game/main/main.cpp

@@ -4355,6 +4355,7 @@ int glestMain(int argc, char** argv) {
 			Tokenize(serverToConnectTo,paramPartTokens,"=");
 			if(paramPartTokens.size() >= 2 && paramPartTokens[1].length() > 0) {
 				string autoConnectServer = paramPartTokens[1];
+
 				int port = config.getInt("ServerPort",intToStr(GameConstants::serverPort).c_str());
 				vector<string> paramPartTokens2;
 				Tokenize(autoConnectServer,paramPartTokens2,":");
@@ -4364,7 +4365,12 @@ int glestMain(int argc, char** argv) {
 				}
 
 				printf("Connecting to host [%s] using port: %d\n",autoConnectServer.c_str(),port);
-				program->initClient(mainWindow, autoConnectServer,port);
+				if(autoConnectServer == "auto-connect") {
+					program->initClientAutoFindHost(mainWindow);
+				}
+				else {
+					program->initClient(mainWindow, autoConnectServer,port);
+				}
 				gameInitialized = true;
 			}
 			else {
@@ -4388,7 +4394,12 @@ int glestMain(int argc, char** argv) {
 			if(paramPartTokens.size() >= 2 && paramPartTokens[1].length() > 0) {
 				string autoConnectServer = paramPartTokens[1];
 
-				program->initClient(mainWindow, autoConnectServer);
+				if(autoConnectServer == "auto-connect") {
+					program->initClientAutoFindHost(mainWindow);
+				}
+				else {
+					program->initClient(mainWindow, autoConnectServer);
+				}
 				gameInitialized = true;
 			}
 			else {

source/glest_game/main/program.cpp

@@ -263,6 +263,17 @@ void Program::initClient(WindowGl *window, const Ip &serverIp, int portNumber) {
 	mainMenu->setState(new MenuStateJoinGame(this, mainMenu, true, serverIp,portNumber));
 }
 
+void Program::initClientAutoFindHost(WindowGl *window) {
+	MainMenu* mainMenu= NULL;
+
+	init(window);
+	mainMenu= new MainMenu(this);
+	setState(mainMenu);
+	bool autoFindHost = true;
+	mainMenu->setState(new MenuStateJoinGame(this, mainMenu, &autoFindHost));
+
+}
+
 void Program::initScenario(WindowGl *window, string autoloadScenarioName) {
 	MainMenu* mainMenu= NULL;
 

source/glest_game/main/program.h

@@ -178,6 +178,7 @@ public:
 	void initServer(WindowGl *window, GameSettings *settings);
 	void initSavedGame(WindowGl *window,bool masterserverMode=false,string saveGameFile="");
 	void initClient(WindowGl *window, const Ip &serverIp,int portNumber=-1);
+	void initClientAutoFindHost(WindowGl *window);
 	void initScenario(WindowGl *window, string autoloadScenarioName);
 
 	//main

source/glest_game/menu/menu_state_join_game.cpp

@@ -43,10 +43,30 @@ const int MenuStateJoinGame::foundServersIndex= 2;
 
 const string MenuStateJoinGame::serverFileName= "servers.ini";
 
+MenuStateJoinGame::MenuStateJoinGame(Program *program, MainMenu *mainMenu, bool *autoFindHost) :
+			MenuState(program, mainMenu, "join-game") {
+	CommonInit(false,Ip(),-1);
+
+	if(autoFindHost != NULL && *autoFindHost == true) {
+		//if(clientInterface->isConnected() == false) {
+			if(SystemFlags::getSystemSettingType(SystemFlags::debugSystem).enabled) SystemFlags::OutputDebug(SystemFlags::debugSystem,"In [%s::%s Line: %d]\n",__FILE__,__FUNCTION__,__LINE__);
+
+			buttonAutoFindServers.setEnabled(false);
+			buttonConnect.setEnabled(false);
+
+			NetworkManager &networkManager= NetworkManager::getInstance();
+			ClientInterface* clientInterface= networkManager.getClientInterface();
+			clientInterface->discoverServers(this);
+		//}
+	}
+}
 MenuStateJoinGame::MenuStateJoinGame(Program *program, MainMenu *mainMenu,
-		bool connect, Ip serverIp,int portNumberOverride):
+		bool connect, Ip serverIp,int portNumberOverride) :
-	MenuState(program, mainMenu, "join-game")
+	MenuState(program, mainMenu, "join-game") {
-{
+	CommonInit(connect, serverIp,portNumberOverride);
+}
+
+void MenuStateJoinGame::CommonInit(bool connect, Ip serverIp,int portNumberOverride) {
 	containerName = "JoinGame";
 	abortAutoFind = false;
 	autoConnectToServer = false;

source/glest_game/menu/menu_state_join_game.h

@@ -72,6 +72,7 @@ private:
 
 public:
 	MenuStateJoinGame(Program *program, MainMenu *mainMenu, bool connect= false, Ip serverIp= Ip(),int portNumberOverride=-1);
+	MenuStateJoinGame(Program *program, MainMenu *mainMenu, bool *autoFindHost);
 	virtual ~MenuStateJoinGame();
 
 	void mouseClick(int x, int y, MouseButton mouseButton);
@@ -86,6 +87,8 @@ public:
     void reloadUI();
 
 private:
+
+    void CommonInit(bool connect, Ip serverIp,int portNumberOverride);
 	void connectToServer();
 	virtual void DiscoveredServers(std::vector<string> serverList);
 };

source/shared_lib/include/platform/sdl/platform_main.h

@@ -191,8 +191,13 @@ void printParameterHelp(const char *argv0, bool foundInvalidArgs) {
 
 	printf("\n%s=x:y\t\t\tAuto connect to host server at IP or hostname x using port y",GAME_ARGS[GAME_ARG_CONNECT]);
 	printf("\n                     \t\tShortcut version of using %s and %s.",GAME_ARGS[GAME_ARG_CLIENT],GAME_ARGS[GAME_ARG_USE_PORTS]);
+	printf("\n                     \t\t*NOTE: to automatically connect to the first LAN");
+	printf("\n                     \t\t       host you may use: %s=auto-connect",GAME_ARGS[GAME_ARG_CONNECT]);
 
 	printf("\n%s=x\t\t\tAuto connect to host server at IP or hostname x",GAME_ARGS[GAME_ARG_CLIENT]);
+	printf("\n                     \t\t*NOTE: to automatically connect to the first LAN");
+	printf("\n                     \t\t       host you may use: %s=auto-connect",GAME_ARGS[GAME_ARG_CLIENT]);
+
 	printf("\n%s\t\t\tAuto create a host server.",GAME_ARGS[GAME_ARG_SERVER]);
 
 	printf("\n%s=x,x\tRun as a headless server.",GAME_ARGS[GAME_ARG_MASTERSERVER_MODE]);