gamewidget.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/>.
 *
 */

#ifndef MUTATIONOFJB_GAMEWIDGET_H
#define MUTATIONOFJB_GAMEWIDGET_H

#include "mutationofjb/widgets/widget.h"

namespace MutationOfJB {

class GameWidget;
struct Door;
struct Static;

class GameWidgetCallback {
public:
    virtual ~GameWidgetCallback() {}
    virtual void onGameDoorClicked(GameWidget *, Door *door) = 0;
    virtual void onGameStaticClicked(GameWidget *, Static *stat) = 0;
    virtual void onGameEntityHovered(GameWidget *, const Common::String &entity) = 0;
};

class GameWidget : public Widget {
public:
    enum {
        GAME_NORMAL_AREA_WIDTH = 320,
        GAME_NORMAL_AREA_HEIGHT = 139,
        GAME_FULL_AREA_WIDTH = 320,
        GAME_FULL_AREA_HEIGHT = 200
    };

    enum DirtyFlags {
        DIRTY_AFTER_SCENE_CHANGE = 1 << 1,
        DIRTY_MAP_SELECTION = 1 << 2
    };

    GameWidget(GuiScreen &gui);
    void setCallback(GameWidgetCallback *callback) {
        _callback = callback;
    }

    void handleEvent(const Common::Event &) override;

    void clearState();
protected:
    void draw(Graphics::ManagedSurface &) override;

private:
    void handleNormalScene(const Common::Event &event);

    void handleMapScene(const Common::Event &event);

    uint8 _currentMapObjectId;
    uint8 _nextMapObjectId;
    GameWidgetCallback *_callback;
};

}

#endif