10 #ifndef INCLUDED_LIBMSPUB_UTILS_H 11 #define INCLUDED_LIBMSPUB_UTILS_H 21 #include <boost/cstdint.hpp> 23 #include <librevenge/librevenge.h> 25 #include <librevenge-stream/librevenge-stream.h> 30 #define M_PI 3.14159265358979323846 33 #if defined(HAVE_FUNC_ATTRIBUTE_FORMAT) 34 # define MSPUB_ATTRIBUTE_PRINTF(fmt, arg) __attribute__((__format__(__printf__, fmt, arg))) 36 # define MSPUB_ATTRIBUTE_PRINTF(fmt, arg) 39 #if defined(HAVE_CLANG_ATTRIBUTE_FALLTHROUGH) 40 # define MSPUB_FALLTHROUGH [[clang::fallthrough]] 41 #elif defined(HAVE_GCC_ATTRIBUTE_FALLTHROUGH) 42 # define MSPUB_FALLTHROUGH __attribute__((fallthrough)) 44 # define MSPUB_FALLTHROUGH ((void) 0) 53 #define MSPUB_DEBUG_MSG(M) libmspub::debugPrint M 54 #define MSPUB_DEBUG(M) M 56 #define MSPUB_DEBUG_MSG(M) 57 #define MSPUB_DEBUG(M) 65 uint8_t
readU8(librevenge::RVNGInputStream *input);
66 uint16_t
readU16(librevenge::RVNGInputStream *input);
67 uint32_t
readU32(librevenge::RVNGInputStream *input);
68 uint64_t
readU64(librevenge::RVNGInputStream *input);
69 int8_t
readS8(librevenge::RVNGInputStream *input);
70 int16_t
readS16(librevenge::RVNGInputStream *input);
71 int32_t
readS32(librevenge::RVNGInputStream *input);
74 void readNBytes(librevenge::RVNGInputStream *input,
unsigned long length, std::vector<unsigned char> &out);
76 unsigned long getLength(librevenge::RVNGInputStream *input);
78 void appendCharacters(librevenge::RVNGString &text,
const std::vector<unsigned char> &characters,
const char *encoding);
80 bool stillReading(librevenge::RVNGInputStream *input,
unsigned long until);
82 void rotateCounter(
double &x,
double &y,
double centerX,
double centerY,
short rotation);
83 void flipIfNecessary(
double &x,
double &y,
double centerX,
double centerY,
bool flipVertical,
bool flipHorizontal);
88 template <
class MapT>
typename MapT::mapped_type *
getIfExists(MapT &map,
const typename MapT::key_type &key)
90 auto i = map.find(key);
91 return i == map.end() ? nullptr : &(i->second);
94 template <
class MapT>
const typename MapT::mapped_type *
getIfExists_const(MapT &map,
const typename MapT::key_type &key)
96 auto i = map.find(key);
97 return i == map.end() ? nullptr : &(i->second);
100 template <
class MapT>
typename MapT::mapped_type
ptr_getIfExists(MapT &map,
const typename MapT::key_type &key)
102 typename MapT::iterator i = map.find(key);
103 return i == map.end() ? NULL : i->second;
114 librevenge::RVNGBinaryData
inflateData(librevenge::RVNGBinaryData);
118 #endif // INCLUDED_LIBMSPUB_UTILS_H unsigned correctModulo(int x, unsigned n)
Definition: libmspub_utils.cpp:151
bool stillReading(librevenge::RVNGInputStream *input, unsigned long until)
Definition: libmspub_utils.cpp:416
void rotateCounter(double &x, double &y, double centerX, double centerY, short rotation)
Definition: libmspub_utils.cpp:96
Definition: libmspub_utils.h:106
const char * mimeByImgType(ImgType type)
Definition: libmspub_utils.cpp:72
uint32_t readU32(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:292
void appendCharacters(librevenge::RVNGString &text, const std::vector< unsigned char > &characters, const char *encoding)
Definition: libmspub_utils.cpp:383
MapT::mapped_type * getIfExists(MapT &map, const typename MapT::key_type &key)
Definition: libmspub_utils.h:88
uint64_t readU64(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:316
const MapT::mapped_type * getIfExists_const(MapT &map, const typename MapT::key_type &key)
Definition: libmspub_utils.h:94
int32_t readS32(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:311
double readFixedPoint(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:132
void flipIfNecessary(double &x, double &y, double centerX, double centerY, bool flipVertical, bool flipHorizontal)
Definition: libmspub_utils.cpp:137
unsigned long getLength(librevenge::RVNGInputStream *const input)
Definition: libmspub_utils.cpp:349
int8_t readS8(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:301
uint8_t readU8(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:266
MapT::mapped_type ptr_getIfExists(MapT &map, const typename MapT::key_type &key)
Definition: libmspub_utils.h:100
void readNBytes(librevenge::RVNGInputStream *input, unsigned long length, std::vector< unsigned char > &out)
Definition: libmspub_utils.cpp:329
ImgType
Definition: MSPUBTypes.h:213
librevenge::RVNGBinaryData inflateData(librevenge::RVNGBinaryData deflated)
Definition: libmspub_utils.cpp:167
double doubleModulo(double x, double y)
Definition: libmspub_utils.cpp:108
const char * windowsCharsetNameByOriginalCharset(const char *name)
Definition: libmspub_utils.cpp:39
Definition: libmspub_utils.h:110
double toFixedPoint(int fp)
Definition: libmspub_utils.cpp:125
uint16_t readU16(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:285
int16_t readS16(librevenge::RVNGInputStream *input)
Definition: libmspub_utils.cpp:306
#define MSPUB_ATTRIBUTE_PRINTF(fmt, arg)
Definition: libmspub_utils.h:36