splash_screen.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 QDENGINE_QDCORE_UTIL_SPLASH_SCREEN_H
#define QDENGINE_QDCORE_UTIL_SPLASH_SCREEN_H

namespace Graphics {
struct Surface;
}

namespace QDEngine {

class SplashScreen {
public:
    SplashScreen() : _start_time(0) { }
    ~SplashScreen() {
        destroy();
    }

    bool create(int bitmap_resid);
    bool create(const char *bitmap_file);

    bool set_mask(int mask_resid);
    bool set_mask(const char *mask_file);

    bool destroy();

    void show();
    void hide();

    void wait(uint time);

private:

    uint _start_time = 0;

    Graphics::Surface *_splash = nullptr;
    byte *_palette = nullptr;
    int _paletteCount = 0;

    bool create_window();
};

} // namespace QDEngine

#endif // QDENGINE_QDCORE_UTIL_SPLASH_SCREEN_H