ConnectDialog.h

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    Scorched3D is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#if !defined(__INCLUDE_ConnectDialogh_INCLUDE__)
#define __INCLUDE_ConnectDialogh_INCLUDE__

#include <GLW/GLWWindow.h>
#include <client/UniqueIdStore.h>
#include <time.h>

class ConnectDialog : public GLWWindow
{
public:
        static ConnectDialog *instance();

        void connected();

        virtual void windowInit(const unsigned state);

        // Inherited from GLWWindow
        virtual void simulate(float frameTime);

        UniqueIdStore &getIdStore();
        const char *getHost() { return host_.c_str(); }
        int getPort() { return port_; }

protected:
        enum ConnectState
        {
                eWaiting,
                eTryingConnection,
                eFinished
        };

        std::string host_;
        int port_;
        static ConnectDialog *instance_;
        UniqueIdStore *idStore_;
        int tryCount_;
        ConnectState connectionState_;
        time_t lastTime_;

        void tryConnection();
        static int tryRemoteConnection(void *);
        void tryLocalConnection();
        void finishedTryingConnection();

private:
        ConnectDialog();
        virtual ~ConnectDialog();
};

#endif

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