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/*****************************************************************************/
// Copyright 2006-2007 Adobe Systems Incorporated
// All Rights Reserved.
//
// NOTICE: Adobe permits you to use, modify, and distribute this file in
// accordance with the terms of the Adobe license agreement accompanying it.
/*****************************************************************************/
/* $Id: //mondo/dng_sdk_1_4/dng_sdk/source/dng_exceptions.h#1 $ */
/* $DateTime: 2012/05/30 13:28:51 $ */
/* $Change: 832332 $ */
/* $Author: tknoll $ */
/** \file
* C++ exception support for DNG SDK.
*/
/*****************************************************************************/
#ifndef __dng_exceptions__
#define __dng_exceptions__
/*****************************************************************************/
#include "dng_errors.h"
#include "dng_flags.h"
/*****************************************************************************/
/// Display a warning message. Note that this may just eat the message.
void ReportWarning (const char *message,
const char *sub_message = NULL);
/*****************************************************************************/
/// Display an error message. Note that this may just eat the message.
void ReportError (const char *message,
const char *sub_message = NULL);
/*****************************************************************************/
/// \brief All exceptions thrown by the DNG SDK use this exception class.
class dng_exception
{
private:
dng_error_code fErrorCode;
public:
/// Construct an exception representing the given error code.
/// \param code Error code this exception is for.
dng_exception (dng_error_code code)
: fErrorCode (code)
{
}
virtual ~dng_exception ()
{
}
/// Getter for error code of this exception
/// \retval The error code of this exception.
dng_error_code ErrorCode () const
{
return fErrorCode;
}
};
/******************************************************************************/
/// \brief Throw an exception based on an arbitrary error code.
void Throw_dng_error (dng_error_code err,
const char * message = NULL,
const char * sub_message = NULL,
bool silent = false);
/******************************************************************************/
/// \brief Convenience function to throw dng_exception with error code if
/// error_code is not dng_error_none .
inline void Fail_dng_error (dng_error_code err)
{
if (err != dng_error_none)
{
Throw_dng_error (err);
}
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_unknown .
inline void ThrowProgramError (const char * sub_message = NULL)
{
Throw_dng_error (dng_error_unknown, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_not_yet_implemented .
inline void ThrowNotYetImplemented (const char * sub_message = NULL)
{
Throw_dng_error (dng_error_not_yet_implemented, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_silent .
inline void ThrowSilentError ()
{
Throw_dng_error (dng_error_silent);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_user_canceled .
inline void ThrowUserCanceled ()
{
Throw_dng_error (dng_error_user_canceled);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_host_insufficient .
inline void ThrowHostInsufficient (const char * sub_message = NULL)
{
Throw_dng_error (dng_error_host_insufficient, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_memory .
inline void ThrowMemoryFull (const char * sub_message = NULL)
{
Throw_dng_error (dng_error_memory, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_bad_format .
inline void ThrowBadFormat (const char * sub_message = NULL)
{
Throw_dng_error (dng_error_bad_format, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_matrix_math .
inline void ThrowMatrixMath (const char * sub_message = NULL)
{
Throw_dng_error (dng_error_matrix_math, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_open_file .
inline void ThrowOpenFile (const char * sub_message = NULL, bool silent = false)
{
Throw_dng_error (dng_error_open_file, NULL, sub_message, silent);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_read_file .
inline void ThrowReadFile (const char *sub_message = NULL)
{
Throw_dng_error (dng_error_read_file, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_write_file .
inline void ThrowWriteFile (const char *sub_message = NULL)
{
Throw_dng_error (dng_error_write_file, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_end_of_file .
inline void ThrowEndOfFile (const char *sub_message = NULL)
{
Throw_dng_error (dng_error_end_of_file, NULL, sub_message);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_file_is_damaged .
inline void ThrowFileIsDamaged ()
{
Throw_dng_error (dng_error_file_is_damaged);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_image_too_big_dng .
inline void ThrowImageTooBigDNG ()
{
Throw_dng_error (dng_error_image_too_big_dng);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_image_too_big_tiff .
inline void ThrowImageTooBigTIFF ()
{
Throw_dng_error (dng_error_image_too_big_tiff);
}
/*****************************************************************************/
/// \brief Convenience function to throw dng_exception with error code
/// dng_error_unsupported_dng .
inline void ThrowUnsupportedDNG ()
{
Throw_dng_error (dng_error_unsupported_dng);
}
/*****************************************************************************/
#endif
/*****************************************************************************/
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