settings.h

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/* ResidualVM - A 3D game interpreter
 *
 * ResidualVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the AUTHORS
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#ifndef STARK_SERVICES_SETTINGS_H
#define STARK_SERVICES_SETTINGS_H

#include "common/config-manager.h"
#include "common/language.h"
#include "common/ustr.h"

#include "engines/stark/gfx/texture.h"
#include "engines/stark/services/services.h"

struct ADGameDescription;

namespace Audio {
class Mixer;
}

namespace Stark {

class Settings {
public:
    enum BoolSettingIndex {
        kHighModel,
        kSubtitle,
        kSpecialFX,
        kShadow,
        kHighFMV,
        kTimeSkip
    };

    enum IntSettingIndex {
        kVoice,
        kMusic,
        kSfx,
        kSaveLoadPage
    };

    Settings(Audio::Mixer *mixer, const ADGameDescription *gd);
    ~Settings() {}

    bool isDemo() const {
        return _isDemo;
    }

    bool getBoolSetting(BoolSettingIndex index) { return ConfMan.getBool(_boolKey[index]); }
    int getIntSetting(IntSettingIndex index) { return ConfMan.getInt(_intKey[index]); }

    void flipSetting(BoolSettingIndex index) { 
        ConfMan.setBool(_boolKey[index], !getBoolSetting(index));
    }

    void setIntSetting(IntSettingIndex index, int value);

    bool hasLowResFMV() { return _hasLowRes; }

    void enableBookOfSecrets() { 
        ConfMan.setBool("xoBfOsterceS", true);
        ConfMan.flushToDisk();
    }

    bool hasBookOfSecrets() { return ConfMan.hasKey("xoBfOsterceS"); }

    bool isAssetsModEnabled() const;

    bool shouldPreMultiplyReplacementPNGs() const;

    Gfx::Texture::SamplingFilter getImageSamplingFilter() const;

    Common::CodePage getTextCodePage() const;

private:
    Audio::Mixer *_mixer;
    bool _hasLowRes;
    const bool _isDemo;
    const Common::Language _language;

    const char *_boolKey[6];
    const char *_intKey[4];
};

} // End of namespace Stark

#endif // STARK_SERVICES_SETTINGS_H