E:/Eigene Dateien/Eigene Projekte/c0re/Menu.h

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/*
        This file is part of c0re.

        c0re is a multiplayer RTS on a hexagonal map with an evolving unit concept.
    Copyright (C) 2007 Stephan Hofmann

    c0re 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 3 of the License, or
    (at your option) any later version.

    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef _MENU_H_
#define _MENU_H_

#include <iostream>
#include <vector>

#include "GLInterface.h"

enum eGameMode {
        GM_None,
        GM_Local,
        GM_Server,
        GM_Client
};

class Window;

class Menu : public GLInterface
{
public:
        Menu (Window* p_window);

        virtual ~Menu();

        std::string getLevelName(std::string p_directory, std::string p_mask);

        eGameMode getGameMode();

        std::string getString(std::string p_display, std::string p_default = std::string(""));

protected:
        std::vector<std::string> getLevelFiles(std::string p_filemask);

        std::string getSelectedItem(std::vector<std::string> &p_options, int p_maxOption = -1);

        int renderSelectionList(std::vector<std::string> &p_options, unsigned int p_currentElement);

        int renderInputText(std::string p_display, std::string p_input);

private:

        int writeText(std::vector<std::string> p_text, int p_highlightedLine);

        int initGL();
};


#endif

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