widget_credits.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 SHERLOCK_TATTOO_CREDITS_H
#define SHERLOCK_TATTOO_CREDITS_H

#include "common/array.h"
#include "common/rect.h"
#include "common/str.h"

namespace Sherlock {

    class SherlockEngine;

namespace Tattoo {

struct CreditLine {
    Common::Point _position;
    int _xOffset;
    int _width;
    Common::String _line, _line2;

    CreditLine(const Common::String &line, const Common::Point &pt, int width) :
        _line(line), _position(pt), _width(width), _xOffset(0) {}
};

class WidgetCredits {
private:
    SherlockEngine *_vm;
    Common::Array<CreditLine> _creditLines;
    int _creditSpeed;
    bool _creditsActive;
public:
    WidgetCredits(SherlockEngine *vm);

    bool active() const { return _creditsActive; }

    void initCredits();

    void close();

    void drawCredits();

    void blitCredits();

    void eraseCredits();
};

} // End of namespace Tattoo

} // End of namespace Sherlock

#endif