OptionMenu.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program 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/>.
 *
 */
 
/*
 * This code is based on the CRAB engine
 *
 * Copyright (c) Arvind Raja Yadav
 *
 * Licensed under MIT
 *
 */
 
#ifndef CRAB_OPTIONMENU_H
#define CRAB_OPTIONMENU_H
 
#include "crab/timer.h"
#include "crab/ui/GeneralSettingMenu.h"
#include "crab/ui/GfxSettingMenu.h"
#include "crab/ui/ImageData.h"
#include "crab/ui/KeyBindMenu.h"
#include "crab/ui/StateButton.h"
#include "crab/ui/ToggleButton.h"
#include "crab/ui/slider.h"
 
namespace Crab {
 
namespace pyrodactyl {
namespace ui {
class OptionMenu {
    // What overall state the menu is in
    enum {
        STATE_GENERAL,
        STATE_GRAPHICS,
        STATE_KEYBOARD,
        STATE_CONTROLLER,
        STATE_ENTER_W,
        STATE_ENTER_H,
        STATE_CONFIRM
    } _state;
 
    // The overall menu for switching between states
    // The second last button is save, the last button is cancel
    Menu<StateButton> _menu;
 
    // The background image
    ImageData _bg;
 
    // The graphical settings menu
    GfxSettingMenu _gfx;
 
    // The general settings menu
    GeneralSettingMenu _general;
 
    // Keyboard controls menu
    KeyBindMenu _keybind;
 
    // The controller controls are just drawn in a single image, no reassign options
    ImageData _conbind;
 
    // The UI for accepting/rejecting change in resolution
    HoverInfo _noticeRes;
    ImageData _questionbox;
    Button _accept, _cancel;
 
    // If the user wants to input a custom resolution, these are used along with the question box
    TextArea _promptW, _promptH;
 
    // The countdown until the timer resets
    TextData _countdown;
    Timer _timer;
 
    // Function to draw the main menu (controls, settings, save, cancel)
    bool handleTabs(Button &back, const Common::Event &event);
 
public:
    bool _loaded;
 
    OptionMenu() {
        _loaded = false;
        _state = STATE_GENERAL;
        _menu.useKeyboard(true);
    }
    ~OptionMenu() {}
 
    void reset();
    bool disableHotkeys() {
        return _keybind.disableHotkeys();
    }
 
    void load(const Common::Path &filename);
    void draw(Button &back);
    bool handleEvents(Button &back, const Common::Event &event);
    void internalEvents();
 
    void setUI();
    void saveState();
};
 
} // End of namespace ui
} // End of namespace pyrodactyl
 
} // End of namespace Crab
 
#endif // CRAB_OPTIONMENU_H