guiKeyChangeMenu.h

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// Luanti
// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
// Copyright (C) 2013 Ciaran Gultnieks <ciaran@ciarang.com>
// Copyright (C) 2013 teddydestodes <derkomtur@schattengang.net>
 
#pragma once
 
#include "irrlichttypes_extrabloated.h"
#include "modalMenu.h"
#include "gettext.h"
#include "client/keycode.h"
#include <string>
#include <vector>
 
class ISimpleTextureSource;
 
struct key_setting
{
        int id;
        std::wstring button_name;
        KeyPress key;
        std::string setting_name;
        gui::IGUIButton *button;
};
struct key_setting {…};
 
class GUIKeyChangeMenu : public GUIModalMenu
{
public:
        GUIKeyChangeMenu(gui::IGUIEnvironment *env, gui::IGUIElement *parent, s32 id,
                        IMenuManager *menumgr, ISimpleTextureSource *tsrc);
        ~GUIKeyChangeMenu();
 
        /*
         Remove and re-add (or reposition) stuff
         */
        void regenerateGui(v2u32 screensize);
 
        void drawMenu();
 
        bool acceptInput();
 
        bool OnEvent(const SEvent &event);
 
        bool pausesGame() { return true; }
 
protected:
        std::wstring getLabelByID(s32 id) { return L""; }
        std::string getNameByID(s32 id) { return ""; }
 
private:
        void init_keys();
 
        bool resetMenu();
 
        void add_key(int id, std::wstring button_name, const std::string &setting_name);
 
        bool shift_down = false;
 
        key_setting *active_key = nullptr;
        gui::IGUIStaticText *key_used_text = nullptr;
        std::vector<key_setting *> key_settings;
        ISimpleTextureSource *m_tsrc;
};
class GUIKeyChangeMenu : public GUIModalMenu {…};