////////////////////////////////////////////////////////////////////////////////
//
//      File: GIFTranslator.h
//
//      Date: December 1999
//
//      Author: Daniel Switkin
//
//      Copyright 2003 (c) by Daniel Switkin. This file is made publically available
//      under the BSD license, with the stipulations that this complete header must
//      remain at the top of the file indefinitely, and credit must be given to the
//      original author in any about box using this software.
//
////////////////////////////////////////////////////////////////////////////////

// Additional authors:  John Scipione, <jscipione@gmail.com>

#ifndef GIF_TRANSLATOR_H
#define GIF_TRANSLATOR_H


#include "BaseTranslator.h"


#define GIF_IN_QUALITY          0.8
#define GIF_IN_CAPABILITY       0.8
#define BBM_IN_QUALITY          0.3
#define BBM_IN_CAPABILITY       0.3

#define GIF_OUT_QUALITY         0.8
#define GIF_OUT_CAPABILITY      0.8
#define BBM_OUT_QUALITY         0.3
#define BBM_OUT_CAPABILITY      0.3

#define GIF_TRANSLATOR_VERSION B_TRANSLATION_MAKE_VERSION(1, 5, 0)

// settings

#define GIF_SETTING_INTERLACED                          "interlaced"
#define GIF_SETTING_USE_TRANSPARENT                     "use transparent"
#define GIF_SETTING_USE_TRANSPARENT_AUTO        "use transparent auto"
#define GIF_SETTING_USE_DITHERING                       "use dithering"
#define GIF_SETTING_PALETTE_MODE                        "palette mode"
#define GIF_SETTING_PALETTE_SIZE                        "palette size"
#define GIF_SETTING_TRANSPARENT_RED                     "transparent red"
#define GIF_SETTING_TRANSPARENT_GREEN           "transparent green"
#define GIF_SETTING_TRANSPARENT_BLUE            "transparent blue"


class GIFTranslator : public BaseTranslator {
public:
                                                                GIFTranslator();
        virtual status_t                        DerivedIdentify(BPositionIO* inSource,
                                                                        const translation_format* inFormat,
                                                                        BMessage* ioExtension,
                                                                        translator_info* outInfo, uint32 outType);

        virtual status_t                        DerivedTranslate(BPositionIO* inSource,
                                                                        const translator_info* inInfo,
                                                                        BMessage* ioExtension,
                                                                        uint32 outType, BPositionIO* outDestination,
                                                                        int32 baseType);

        virtual BView*                          NewConfigView(TranslatorSettings* settings);

protected:
        virtual                                         ~GIFTranslator();
};


#endif  // GIF_TRANSLATOR_H