#ifndef TFILETYPE_INCLUDED
#define TFILETYPE_INCLUDED

//#include "tfilepath.h"
#include "tcommon.h"

class TFilePath;
class QString;

#undef DVAPI
#undef DVVAR
#ifdef TSYSTEM_EXPORTS
#define DVAPI DV_EXPORT_API
#define DVVAR DV_EXPORT_VAR
#else
#define DVAPI DV_IMPORT_API
#define DVVAR DV_IMPORT_VAR
#endif

namespace TFileType
{

enum Type {

	UNKNOW_FILE = 0,
	LEVEL = 0x1,
	SCENE = 0x1000,

	RASTER_IMAGE = 0x2,
	RASTER_LEVEL = RASTER_IMAGE | LEVEL,
	VECTOR_IMAGE = 0x4,
	VECTOR_LEVEL = VECTOR_IMAGE | LEVEL,
	CMAPPED_IMAGE = 0x8,
	CMAPPED_LEVEL = CMAPPED_IMAGE | LEVEL,
	MESH_IMAGE = 0x10,
	MESH_LEVEL = MESH_IMAGE | LEVEL,

	IMAGE = RASTER_IMAGE | VECTOR_IMAGE | CMAPPED_IMAGE | MESH_IMAGE,

	AUDIO_LEVEL = 0x20 | LEVEL,
	PALETTE_LEVEL = 0x40 | LEVEL,

	TABSCENE = 0x2000 | SCENE,
	TOONZSCENE = 0x4000 | SCENE,

	VIEWABLE = RASTER_IMAGE | VECTOR_IMAGE | CMAPPED_IMAGE
};

/*! 
   * getInfo() returns the TFileType::Type of the filepath. 
   * e.g. 'a.tif' => RASTER_IMAGE, 'a..tif' => RASTER_LEVEL, 'a.mov' => RASTER_LEVEL, 'a.tlv' => CMAPPED_LEVEL, etc.
   * Note!!: in the current implementation, a.0001.tif => RASTER_LEVEL, (probably a bad choice: should be RASTER IMAGE)
   */
//!
DVAPI Type getInfo(const TFilePath &fp);

/*! 
   * getInfoFromExtension() returns the TFileType::Type "naturally" associated to a given type (file extension)
   * e.g. 'tif' => RASTER_IMAGE, 'mov' => RASTER_LEVEL, 'tlv' => CMAPPED_LEVEL, etc.
   */
//!
DVAPI Type getInfoFromExtension(const std::string &ext);
DVAPI Type getInfoFromExtension(const QString &ext);

DVAPI void declare(std::string extension, Type type);

inline bool isResource(Type type) { return (type != UNKNOW_FILE); }
inline bool isViewable(Type type) { return (type & VIEWABLE) != 0; }
inline bool isLevel(Type type) { return (type & LEVEL) != 0; }
inline bool isScene(Type type) { return (type & SCENE) != 0; }
inline bool isFullColor(Type type) { return (type & RASTER_IMAGE) != 0; }
inline bool isVector(Type type) { return (type & VECTOR_IMAGE) != 0; }

inline bool isLevelExtension(const std::string &fileExtension) { return (getInfoFromExtension(fileExtension) & LEVEL) != 0; }
inline bool isLevelExtension(const QString &fileExtension) { return (getInfoFromExtension(fileExtension) & LEVEL) != 0; }

inline bool isLevelFilePath(const TFilePath &fp) { return (getInfo(fp) & LEVEL) != 0; }

} // namespace

#endif