TextHandler.h

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/*
 * Copyright (C) 2022 The V-Gears Team
 *
 * This file is part of V-Gears
 *
 * V-Gears is free software: you can redistribute it and/or modify it under
 * terms of the GNU General Public License as published by the Free Software
 * Foundation, version 3.0 (GPLv3) of the License.
 *
 * V-Gears 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.
 */
 
#pragma once
 
#include <OgreString.h>
#include <OgreSingleton.h>
#include <tinyxml.h>
 
class TextHandler : public Ogre::Singleton<TextHandler>{
 
    public:
 
        TextHandler();
 
        virtual ~TextHandler();
 
        void InitCmd();
 
        void LoadFieldText(const std::string field_name);
 
        void SetLanguage(const Ogre::String& language);
 
        const Ogre::String& GetLanguage();
 
        void AddText(const Ogre::String& name, TiXmlNode* node);
 
        void AddDialog(
          const Ogre::String& name, TiXmlNode* node, const float width, const float height
        );
 
        TiXmlNode* GetText(const Ogre::String& name) const;
 
        TiXmlNode* GetDialog(const Ogre::String& name, float &width, float& height) const;
 
        std::string GetDialogText(const std::string name);
 
        void UnloadTexts();
 
        std::string GetCharacterName(int id);
 
        std::string GetPartyCharacterName(int position);
 
        void SetCharacterName(int id, char* name);
 
        void SetParty(int char_1, int char_2, int char_3);
 
        std::vector<int> GetParty();
 
    private:
 
        Ogre::String language_;
 
        struct Text{
 
            Ogre::String name;
 
            TiXmlNode* node;
        };
 
        std::vector<Text> texts_;
 
        struct Dialog{
 
            Ogre::String name;
 
            TiXmlNode* node;
 
            float width;
 
            float height;
        };
 
        std::vector<Dialog> dialogs_;
 
        std::string character_names_[11];
 
        int current_party_[3];
};