Foxit PDF SDK
fs_basictypes.h
Go to the documentation of this file.
1 
16 #ifndef FS_BASIC_TYPES_H_
17 #define FS_BASIC_TYPES_H_
18 
19 #include <cstddef>
20 #include <fstream>
21 #include <iostream>
22 #include <string>
23 #include <memory>
24 #include <vector>
25 #include <exception>
26 #include <cmath>
27 #include <cfloat>
28 #include <stdlib.h>
29 #include <string.h>
30 
31 #include "common/fxcrt/fx_basic.h"
34 
35 #if defined(_WIN32) || defined(_WIN64)
36 #include <Windows.h>
37 #endif // defined(_WIN32) || defined(_WIN64)
38 
39 #define FSDK_DEFINE_ARRAY(ArrayName, Type) \
40 class ArrayName : public Object { \
41  public: \
42 \
43  ArrayName(); \
44 \
45  ~ArrayName(); \
46 \
50  ArrayName(const ArrayName& other); \
51 \
56  ArrayName& operator = (const ArrayName& other); \
57 \
61  size_t GetSize() const; \
62 \
67  Type GetAt(size_t index) const; \
68 \
73  Type& operator[](size_t index) const; \
74 \
79  void Add(Type element); \
80 \
86  void RemoveAt(size_t index); \
87 \
94  void InsertAt(size_t index, Type element); \
95 \
99  void RemoveAll(); \
100  \
101  private: \
102  void* data_; \
103 };
104 
105 namespace std {
106 class exception;
107 }
108 
116 inline CFX_ByteString FX_UTF8Encode(const wchar_t* wstr) {
118 }
119 
128 inline bool operator==(const char* str1, const CFX_ByteString& str2) {
129  return str2.Equal(str1);
130 }
131 
140 inline bool operator!=(const char* str1, const CFX_ByteString& str2) {
141  return !str2.Equal(str1);
142 }
143 
152 inline std::ostream& operator<<(std::ostream& os, const CFX_ByteString& str) {
153  return os << (const char*) str;
154 }
155 
164 inline std::wostream& operator<<(std::wostream& os, const CFX_WideString& str) {
165  return os << (const wchar_t*) str;
166 }
167 
168 #if !defined(_SWIG_ANDROID_) && !defined(_SWIG_IOS_) && !defined(_SWIG_JAVA_)
169 #ifndef TRUE
170 
171 #define TRUE true
172 #endif
173 
174 #ifndef FALSE
175 
176 #define FALSE false
177 #endif
178 
179 #ifndef NULL
180 
181 #define NULL ((void*)0)
182 #endif
183 #endif
184 
190 namespace foxit {
192 typedef FX_INT64 int64;
194 typedef FX_UINT64 uint64;
196 typedef FX_INT32 int32;
200 typedef FX_INT16 int16;
204 typedef FX_INT8 int8;
206 typedef FX_UINT8 uint8;
212 typedef uint32 ARGB;
214 typedef uint32 RGB;
216 typedef void* FS_HANDLE;
217 
219 typedef CFX_Object Object;
224 
226 FSDK_DEFINE_ARRAY(WStringArray, WString)
228 FSDK_DEFINE_ARRAY(StringArray, String)
229 
230 #if !defined(_SWIG_ANDROID_) && !defined(_SWIG_JAVA_)
231 
236 typedef enum _ErrorCode {
365 } ErrorCode;
366 
367 #endif
368 
373 
375 class Base : public Object {
376  public:
382  FS_HANDLE Handle() const {
383  return handle_;
384  }
385  virtual ~Base(){}
386 
387  protected:
388  explicit Base(FS_HANDLE handle = NULL) : handle_(handle) {}
389  FS_HANDLE handle_;
390 };
391 
397 typedef PointF Offset;
401 typedef FX_RECT RectI;
406 
408 class DateTime : public Object {
409  public:
415  static DateTime GetUTCTime();
421  static DateTime GetLocalTime();
422 
443  : year(year)
444  , month(month)
445  , day(day)
446  , hour(hour)
447  , minute(minute)
448  , second(second)
452 
455  : year(0)
456  , month(0)
457  , day(0)
458  , hour(0)
459  , minute(0)
460  , second(0)
461  , milliseconds(0)
462  , utc_hour_offset(0)
463  , utc_minute_offset(0) {}
469  explicit DateTime(const FXCRT_DATETIMEZONE& time);
475  DateTime(const DateTime& dt)
476  : year(dt.year)
477  , month(dt.month)
478  , day(dt.day)
479  , hour(dt.hour)
480  , minute(dt.minute)
481  , second(dt.second)
485 
494  year = dt.year;
495  month = dt.month;
496  day = dt.day;
497  hour = dt.hour;
498  minute = dt.minute;
499  second = dt.second;
503  return *this;
504  }
506  operator FXCRT_DATETIMEZONE() const;
507 
508 #if (defined(_WIN32) || defined(_WIN64)) && !defined(SWIG)
509 
514  explicit DateTime(const SYSTEMTIME& systime)
515  : year(systime.wYear)
516  , month(systime.wMonth)
517  , day(systime.wDay)
518  , hour(systime.wHour)
519  , minute(systime.wMinute)
520  , second(systime.wSecond)
521  , milliseconds(systime.wMilliseconds)
522  , utc_hour_offset(0)
523  , utc_minute_offset(0) {}
524 
526  operator SYSTEMTIME() const;
527 #endif // defined(_WIN32) || defined(_WIN64)
528 
551  this->year = year;
552  this->month = month;
553  this->day = day;
554  this->hour = hour;
555  this->minute = minute;
556  this->second = second;
557  this->milliseconds = milliseconds;
558  this->utc_hour_offset = utc_hour_offset;
559  this->utc_minute_offset = utc_minute_offset;
560  }
561 
569  bool IsValid() const;
570 
578  bool operator == (const DateTime& datetime) const;
586  bool operator != (const DateTime& datetime) const;
594  bool operator > (const DateTime& datetime) const;
604  bool operator >= (const DateTime& datetime) const;
612  bool operator < (const DateTime& datetime) const;
623  bool operator <= (const DateTime& datetime) const;
624 
631 
637  DateTime& ToUTCTime();
638 
664 };
665 
666 //#if !defined(_SWIG_ANDROID_) && !defined(_SWIG_IOS_)
667 
669 class Exception : public std::exception , public Object {
670  public:
681  Exception(const char* file_name, int line_number, const char* function_name, ErrorCode error_code);
682 
688  Exception(const Exception& exception)
689  : error_code_(exception.error_code_)
690  , error_message_(exception.error_message_)
691  , name_(exception.name_) {}
692 
700  Exception& operator = (const Exception& exception) {
701  error_code_ = exception.error_code_;
702  error_message_ = exception.error_message_;
703  return *this;
704  }
705 
707  ~Exception() throw() {}
708 
715  return error_code_;
716  }
717 
724  {
725  return error_message_;
726  }
727 
733  String GetName() const
734  { return name_; }
735 
736  private:
737  ErrorCode error_code_;
738  String error_message_;
739  String name_;
740 };
741 
742 #define throw(Exception)
743 //#endif // !defined(_SWIG_ANDROID_) && !defined(_SWIG_IOS_)
744 
745 #if __cpluscplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1700)
746 #define FS_FINAL final
747 #else
748 #define FS_FINAL
749 #endif
750 
751 #if __cpluscplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600)
752 #define FS_OVERRIDE override
753 #else
754 #define FS_OVERRIDE
755 #endif
756 
757 } // namespace foxit
758 #endif
DateTime & operator=(const DateTime &dt)
Assign operator.
Definition: fs_basictypes.h:493
Invalid or incorrect state.
Definition: fs_basictypes.h:289
ErrorCode GetErrCode() const
Get the error code.
Definition: fs_basictypes.h:714
int16 utc_hour_offset
Hour of time zone. Valid range: from -12 to 12.
Definition: fs_basictypes.h:661
String GetMessage() const
Get the error message string.
Definition: fs_basictypes.h:723
Invalid password. Usually, this error may occur when loading a PDF document with password....
Definition: fs_basictypes.h:247
(For compliance only) Compliance resource file(s) cannot be found or opened. Please check if complian...
Definition: fs_basictypes.h:360
DateTime & ToLocalTime()
Convert current object to local time.
(For ConnectedPDF only) Cannot set the ACL to ConnectedPDF server.
Definition: fs_basictypes.h:307
(For ConnectedPDF only) Cannot get client ID from ConnectedPDF server.
Definition: fs_basictypes.h:319
PointF Offset
Offset information, in float.
Definition: fs_basictypes.h:397
Format is invalid. For files, this may also mean that file is corrupted.
Definition: fs_basictypes.h:242
CFX_Object Object
Object type.
Definition: fs_basictypes.h:219
(For compliance only) Invalid unlock code is used to initialize compliance engine.
Definition: fs_basictypes.h:337
DateTime(const DateTime &dt)
Constructor, with another date and time object.
Definition: fs_basictypes.h:475
uint16 minute
Minute. Valid range: from 0 to 59.
Definition: fs_basictypes.h:648
(For compliance only) Fail to initialize compliance engine.
Definition: fs_basictypes.h:339
void Set(uint16 year, uint16 month, uint16 day, uint16 hour, uint16 minute, uint16 second, uint16 milliseconds, int16 utc_hour_offset, uint16 utc_minute_offset)
Set value.
Definition: fs_basictypes.h:548
(For LTV only) Fail to check DTS.
Definition: fs_basictypes.h:349
FX_DWORD FX_UINT32
unsigned 32bits integer.
Definition: fx_system.h:746
Data of current object is invalid.
Definition: fs_basictypes.h:283
wchar_t const * FX_LPCWSTR
Pointer to constant Unicode characters.
Definition: fx_system.h:716
bool operator!=(const DateTime &datetime) const
Not equal operator.
FX_UINT8 uint8
8-bit unsigned integer.
Definition: fs_basictypes.h:206
Definition: fs_basictypes.h:226
Definition: fs_basictypes.h:408
(For OCR only) Not enough disk space.
Definition: fs_basictypes.h:329
bool operator<(const DateTime &datetime) const
Smaller operator.
File or folder path does not exist.
Definition: fs_basictypes.h:333
uint16 hour
Hour. Valid range: from 0 to 23.
Definition: fs_basictypes.h:646
DateTime(uint16 year, uint16 month, uint16 day, uint16 hour, uint16 minute, uint16 second, uint16 milliseconds, int16 utc_hour_offset, uint16 utc_minute_offset)
Constructor, with parameters.
Definition: fs_basictypes.h:440
uint32 RGB
RGB color type, 24 bits, ((b) | ((g) << 8) | ((r) << 16)))
Definition: fs_basictypes.h:214
uint16 milliseconds
Millisecond. Valid range: from 0 to 999. PDF standard does not support now, this can be omitted if it...
Definition: fs_basictypes.h:655
Definition: fx_coordinates.h:30
(For ConnectedPDF only) The input ConnectedPDF DRM wrapper document is invalid.
Definition: fs_basictypes.h:317
uint16 year
Year. It should be a four-digit number, such as 2014.
Definition: fs_basictypes.h:640
No default server has been set to time stamp server manager yet.
Definition: fs_basictypes.h:362
File cannot be found or could not be opened.
Definition: fs_basictypes.h:240
(For ConnectedPDF only) Cannot connect to ConnectedPDF server.
Definition: fs_basictypes.h:293
uint16 month
Month. Valid range: from 1 to 12.
Definition: fs_basictypes.h:642
(For LTV only) Fail to load DSS.
Definition: fs_basictypes.h:351
Error handle.
Definition: fs_basictypes.h:249
Definition: fs_basictypes.h:105
PDF document is encrypted by some unsupported security handler.
Definition: fs_basictypes.h:266
Exception & operator=(const Exception &exception)
Assign operator.
Definition: fs_basictypes.h:700
WIDE STRING CLASS.
Definition: fx_string.h:1459
std::ostream & operator<<(std::ostream &os, const CFX_ByteString &str)
Output byte string to std::osstream.
Definition: fs_basictypes.h:152
CFX_WideString WString
Wide string.
Definition: fs_basictypes.h:221
void * FX_POSITION
A value used to denote the position of an element in a collection.
Definition: fx_system.h:640
Cannot use current default time stamp server. Please check if default time stamp server can be used.
Definition: fs_basictypes.h:364
(For ConnectedPDF only) Current user has no right to open the ConnectedPDF DRM document.
Definition: fs_basictypes.h:297
FX_UINT64 uint64
Unsigned 64-bit integer.
Definition: fs_basictypes.h:194
(For ConnectedPDF only) The loaded document is not a ConnectedPDF DRM document.
Definition: fs_basictypes.h:291
(For ConnectedPDF only) Cannot get user token from ConnectedPDF server.
Definition: fs_basictypes.h:321
bool operator==(const DateTime &datetime) const
Equal operator.
uint16 day
Day of month. Valid range: from 1 to 31.
Definition: fs_basictypes.h:644
(For OCR only) OCR engine has not been initialized successfully.
Definition: fs_basictypes.h:327
Structure for date and time.
Definition: fx_process.h:95
Definition: fs_basictypes.h:669
Parameter error: value of any input parameter for a function is invalid.
Definition: fs_basictypes.h:260
static DateTime GetUTCTime()
Get UTC time.
Current object has not been loaded yet.
Definition: fs_basictypes.h:287
Invalid license is used to initialize Foxit PDF SDK library.
Definition: fs_basictypes.h:258
int FX_INT32
32-bit signed integer.
Definition: fx_system.h:665
(For ConnectedPDF only) Cannot remove the security from ConnectedPDF server.
Definition: fs_basictypes.h:303
int FX_STRSIZE
String size is limited to 2^31-1.
Definition: fx_string.h:35
FS_HANDLE Handle() const
Get the handle of current object.
Definition: fs_basictypes.h:382
(For ConnectedPDF only) Input ACL is invalid.
Definition: fs_basictypes.h:323
bool operator==(const char *str1, const CFX_ByteString &str2)
Check if two byte strings are equal.
Definition: fs_basictypes.h:128
The type of input object or current object is invalid.
Definition: fs_basictypes.h:272
(For ConnectedPDF only) Cannot upload ConnectedPDF DRM document info to ConnectedPDF server.
Definition: fs_basictypes.h:315
Data is not ready. Usually this is used as an exception error code when loading document in asynchron...
Definition: fs_basictypes.h:281
Content has not been parsed yet. Usually, this represents PDF page has not been parsed yet.
Definition: fs_basictypes.h:268
Certificate error: PDF document is encrypted by digital certificate but current user does not have th...
Definition: fs_basictypes.h:254
CFX_FloatRect RectF
Rectangle, in float.
Definition: fs_basictypes.h:399
uint32 ARGB
ARGB color type, 32 bits, ((b) | ((g) << 8) | ((r) << 16)) | ((a) << 24)
Definition: fs_basictypes.h:212
#define FXSYS_wcslen
Get the length of a wide-character string.
Definition: fx_system.h:1020
ErrorCode
Enumeration for error code.
Definition: fs_basictypes.h:236
CFX_ByteString FX_UTF8Encode(const wchar_t *wstr)
Convert wide string to UTF-8 encoding byte string.
Definition: fs_basictypes.h:116
signed char FX_INT8
Signed 8bits integer.
Definition: fx_system.h:643
bool operator>(const DateTime &datetime) const
Greater operator.
bool operator>=(const DateTime &datetime) const
Greater or equal operator.
CFX_PointF PointF
Point information, in float.
Definition: fs_basictypes.h:395
(For ConnectedPDF only) Loaded document is already a ConnectedPDF document.
Definition: fs_basictypes.h:309
CFX_ArrayTemplate< int32 > Int32Array
An array of integer values.
Definition: fs_basictypes.h:372
(For ConnectedPDF only) Loaded document is already a ConnectedPDF DRM document.
Definition: fs_basictypes.h:311
Any unknown state occurs.
Definition: fs_basictypes.h:276
(For ConnectedPDF only) Current device is limited to open the ConnectedPDF DRM document.
Definition: fs_basictypes.h:301
bool operator<=(const DateTime &datetime) const
Smaller or equal operator.
Time stamp server manager has not been initialized successfully.
Definition: fs_basictypes.h:341
FX_POSITION POSITION
A value used to denote the position of an element in a collection.
Definition: fs_basictypes.h:208
Exception(const char *file_name, int line_number, const char *function_name, ErrorCode error_code)
Constructor, with parameters.
FX_INT64 int64
Signed 64-bit integer.
Definition: fs_basictypes.h:192
FX_UINT32 uint32
32-bit unsigned integer.
Definition: fs_basictypes.h:198
(For compliance only) Compliance engine has not been initialized successfully.
Definition: fs_basictypes.h:335
void * FS_HANDLE
Handle type.
Definition: fs_basictypes.h:216
CFX_ByteString String
Byte string.
Definition: fs_basictypes.h:223
(For LTV only) LTV verify mode has not been set.
Definition: fs_basictypes.h:343
FX_INT64 FILESIZE
File size. Support large file directly.
Definition: fs_basictypes.h:210
Header file for Process & thread related definitions and classes.
(For ConnectedPDF only) Input client ID is invalid.
Definition: fs_basictypes.h:325
FX_INT8 int8
8-bit signed integer.
Definition: fs_basictypes.h:204
unsigned short FX_UINT16
Unsigned 16bits integer.
Definition: fx_system.h:655
(For OCR only) The trial for OCR module is end.
Definition: fs_basictypes.h:331
(For signature only) The signature being operated needs to be signed.
Definition: fs_basictypes.h:355
Definition: fx_coordinates.h:590
CFX_Matrix Matrix
Matrix information, in float.
Definition: fs_basictypes.h:393
DateTime()
Constructor.
Definition: fs_basictypes.h:454
unsigned char FX_UINT8
Unsigned 8bits integer.
Definition: fx_system.h:645
FX_INT32 int32
32-bit signed integer.
Definition: fs_basictypes.h:196
New data conflicts with existed data.
Definition: fs_basictypes.h:274
Definition: fs_basictypes.h:375
(For ConnectedPDF only) Cannot upload ConnectedPDF document info to ConnectedPDF server.
Definition: fs_basictypes.h:313
Definition: fs_basictypes.h:228
String GetName() const
Get the string of error code.
Definition: fs_basictypes.h:733
uint16 second
Second. Valid range: from 0 to 60. 60 for leap second.
Definition: fs_basictypes.h:650
uint16 utc_minute_offset
Minute of time zone. Valid range: from 0 to 59.
Definition: fs_basictypes.h:663
FX_INT16 int16
16-bit signed integer.
Definition: fs_basictypes.h:200
Foxit namespace.
Definition: fs_compare.h:27
XFA loading error.
Definition: fs_basictypes.h:285
short FX_INT16
Signed 16bits integer.
Definition: fx_system.h:653
(For ConnectedPDF only) Cannot get the ACL from ConnectedPDF server.
Definition: fs_basictypes.h:305
Exception(const Exception &exception)
Constructor, with another exception object.
Definition: fs_basictypes.h:688
BYTE STRING CLASS.
Definition: fx_string.h:317
FX_UINT16 uint16
16-bit unsigned integer.
Definition: fs_basictypes.h:202
Header file for basic data class.
static DateTime GetLocalTime()
Get local time.
(For LTV only) Fail to load DTS.
Definition: fs_basictypes.h:353
#define NULL
The null-pointer value.
Definition: fx_system.h:771
bool operator!=(const char *str1, const CFX_ByteString &str2)
Check if two byte strings are not equal.
Definition: fs_basictypes.h:140
CFX_ArrayTemplate< PointF > PointFArray
An array of PointF objects.
Definition: fs_basictypes.h:405
Definition: fx_coordinates.h:1056
Success, and no error occurs.
Definition: fs_basictypes.h:238
CFX_ArrayTemplate< RectF > RectFArray
An array of RectF objects.
Definition: fs_basictypes.h:403
bool Equal(FX_BSTR str) const
Check if current string is equal to another one. Case-sensitive.
Any unknown error occurs.
Definition: fs_basictypes.h:256
#define FX_FILESIZE
Support large file directly.
Definition: fx_stream.h:138
Expected data or object is not found.
Definition: fs_basictypes.h:270
Header file for coordinate system.
(For ConnectedPDF only) Input user token is invalid.
Definition: fs_basictypes.h:295
(For ConnectedPDF only) The rights of Current user has expired.
Definition: fs_basictypes.h:299
(For LTV only) Revocation callback for LTV has not been set.
Definition: fs_basictypes.h:345
~Exception()
Destructor.
Definition: fs_basictypes.h:707
DateTime & ToUTCTime()
Convert current object to UTC time.
(For LTV only) Fail to switch PDF verion.
Definition: fs_basictypes.h:347
Out-of-memory error occurs.
Definition: fs_basictypes.h:264
bool IsValid() const
Check whether current object is valid or not.
CFX_ArrayTemplate< float > FloatArray
An array of float values.
Definition: fs_basictypes.h:370
FX_RECT RectI
Rectangle, in integer.
Definition: fs_basictypes.h:401
Definition: fx_coordinates.h:766
Some types are not supported.
Definition: fs_basictypes.h:262