mirror of
https://github.com/ONLYOFFICE/core.git
synced 2026-02-10 18:05:41 +08:00
Merge remote-tracking branch 'origin/fix/pict' into release/v9.1.0
This commit is contained in:
Oleg Korshul
@ -2338,7 +2338,8 @@ CGraphicsPath CalcBooleanOperation(const CGraphicsPath& path1,
|
||||
|
||||
for (size_t i = 0; i < paths2.size(); i++)
|
||||
{
|
||||
if (CBooleanOperations o; o.IsSelfInters(paths2[i]))
|
||||
CBooleanOperations o;
|
||||
if (o.IsSelfInters(paths2[i]))
|
||||
{
|
||||
CBooleanOperations operation(paths2[i], paths2[i], Intersection, fillType, isLuminosity);
|
||||
CGraphicsPath p = std::move(operation.GetResult());
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||||
@ -2351,7 +2352,8 @@ CGraphicsPath CalcBooleanOperation(const CGraphicsPath& path1,
|
||||
|
||||
for (size_t j = 0; j < paths1.size(); j++)
|
||||
{
|
||||
if (CBooleanOperations o; o.IsSelfInters(paths1[j]))
|
||||
CBooleanOperations o2;
|
||||
if (o2.IsSelfInters(paths1[j]))
|
||||
{
|
||||
CBooleanOperations operation(paths1[j], paths1[j], Intersection, fillType, isLuminosity);
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||||
CGraphicsPath p = std::move(operation.GetResult());
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|
||||
@ -262,6 +262,25 @@ namespace Aggplus
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||||
m_internal->m_agg_ps.line_to(x + width, y);
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m_internal->m_agg_ps.line_to(x + width, y + height);
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||||
m_internal->m_agg_ps.line_to(x, y + height);
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||||
m_internal->m_agg_ps.line_to(x, y);
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m_internal->m_agg_ps.close_polygon();
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||||
return Ok;
|
||||
}
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Status CGraphicsPath::AddRoundRectangle(double x, double y, double width, double height, double cx, double cy)
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||||
{
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||||
m_internal->m_agg_ps.move_to(x + cx, y);
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m_internal->m_agg_ps.line_to(x + width - cx, y);
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agg::bezier_arc arc1(x + width - cx, y + cy, cx, cy, -agg::pi / 2.0, agg::pi / 2.0);
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||||
m_internal->m_agg_ps.join_path(arc1, 0);
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||||
m_internal->m_agg_ps.line_to(x + width, y + height - cy);
|
||||
agg::bezier_arc arc2(x + width - cx, y + height - cy, cx, cy, 0.0, agg::pi / 2.0);
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||||
m_internal->m_agg_ps.join_path(arc2, 0);
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m_internal->m_agg_ps.line_to(x + cx, y + height);
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||||
agg::bezier_arc arc3(x + cx, y + height - cy, cx, cy, agg::pi / 2.0, agg::pi / 2.0);
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m_internal->m_agg_ps.join_path(arc3, 0);
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m_internal->m_agg_ps.line_to(x, y + cy);
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agg::bezier_arc arc4(x + cx, y + cy, cx, cy, agg::pi, agg::pi / 2.0);
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m_internal->m_agg_ps.join_path(arc4, 0);
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||||
m_internal->m_agg_ps.close_polygon();
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return Ok;
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}
|
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|
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@ -72,6 +72,7 @@ namespace Aggplus
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||||
Status AddCurve(double* pPoints, int nCount);
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Status AddEllipse(double x, double y, double width, double height);
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||||
Status AddRectangle(double x, double y, double width, double height);
|
||||
Status AddRoundRectangle(double x, double y, double width, double height, double cx, double cy);
|
||||
Status AddPolygon(double* pPoints, int nCount);
|
||||
Status AddPath(const CGraphicsPath& oPath);
|
||||
Status AddArc(double x, double y, double width, double height, double startAngle, double sweepAngle);
|
||||
|
||||
@ -212,6 +212,8 @@ public:
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||||
void Offset(const PointF_T<T>& point) { Offset(point.X, point.Y); }
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void Offset(T dx, T dy) { X += dx; Y += dy; }
|
||||
|
||||
inline bool IsPositive() { return X >= 0 && Y >= 0 && Width > 0 && Height > 0; }
|
||||
|
||||
public:
|
||||
T X, Y, Width, Height;
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||||
};
|
||||
|
||||
@ -282,8 +282,7 @@ SOURCES += \
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$$LIB_GRAPHICS_PRI_PATH/raster/JBig2/source/JBig2File.cpp
|
||||
|
||||
SOURCES += \
|
||||
$$LIB_GRAPHICS_PRI_PATH/raster/PICT/PICFile.cpp \
|
||||
$$LIB_GRAPHICS_PRI_PATH/raster/PICT/pic.cpp
|
||||
$$LIB_GRAPHICS_PRI_PATH/raster/PICT/PICFile.cpp
|
||||
|
||||
!build_xp {
|
||||
CONFIG += support_heif
|
||||
|
||||
@ -450,15 +450,15 @@ bool CBgraFrame::OpenFile(const std::wstring& strFileName, unsigned int nFileTyp
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||||
#if CXIMAGE_SUPPORT_PIC
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if (CXIMAGE_FORMAR_PIC == m_nFileType)
|
||||
{
|
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PICT::CPictFile PIC;
|
||||
return PIC.Open(this, strFileName, !m_bIsRGBA);
|
||||
CPictFile pict_file;
|
||||
return pict_file.Open(this, strFileName, m_bIsRGBA);
|
||||
}
|
||||
#endif
|
||||
|
||||
#if CXIMAGE_SUPPORT_HEIF
|
||||
if (CXIMAGE_FORMAT_HEIF == m_nFileType)
|
||||
{
|
||||
return NSHeif::CHeifFile::Open(this, strFileName, m_bIsRGBA);
|
||||
return NSHeif::CHeifFile::Open(this, strFileName, m_bIsRGBA);
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -540,8 +540,8 @@ bool CBgraFrame::Decode(BYTE* pBuffer, int nSize, unsigned int nFileType)
|
||||
#if CXIMAGE_SUPPORT_PIC
|
||||
if (CXIMAGE_FORMAR_PIC == m_nFileType)
|
||||
{
|
||||
PICT::CPictFile PIC;
|
||||
return PIC.Open(this, pBuffer, nSize, !m_bIsRGBA);
|
||||
CPictFile pict_file;
|
||||
return pict_file.Open(this, pBuffer, nSize, m_bIsRGBA);
|
||||
}
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||||
#endif
|
||||
|
||||
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||||
File diff suppressed because it is too large
Load Diff
@ -32,14 +32,204 @@
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||||
#ifndef PICFILE_H
|
||||
#define PICFILE_H
|
||||
|
||||
#include "../BgraFrame.h"
|
||||
#include "../pro/Graphics.h"
|
||||
|
||||
namespace PICT {
|
||||
class GRAPHICS_DECL CPictFile {
|
||||
public:
|
||||
bool Open(CBgraFrame* pFrame, const std::wstring& strFileName, bool isRGBA);
|
||||
bool Open(CBgraFrame* pFrame, BYTE* pBuffer, int nSize, bool isRGBA);
|
||||
};
|
||||
}
|
||||
enum PixelTrait
|
||||
{
|
||||
UndefinedPixelTrait = 0x000000,
|
||||
CopyPixelTrait = 0x000001,
|
||||
UpdatePixelTrait = 0x000002,
|
||||
BlendPixelTrait = 0x000004
|
||||
};
|
||||
|
||||
enum ClassType
|
||||
{
|
||||
UndefinedClass,
|
||||
DirectClass,
|
||||
PseudoClass
|
||||
};
|
||||
|
||||
enum PixelChannel
|
||||
{
|
||||
UndefinedPixelChannel = 0,
|
||||
RedPixelChannel = 0,
|
||||
CyanPixelChannel = 0,
|
||||
GrayPixelChannel = 0,
|
||||
LPixelChannel = 0,
|
||||
LabelPixelChannel = 0,
|
||||
YPixelChannel = 0,
|
||||
aPixelChannel = 1,
|
||||
GreenPixelChannel = 1,
|
||||
MagentaPixelChannel = 1,
|
||||
CbPixelChannel = 1,
|
||||
bPixelChannel = 2,
|
||||
BluePixelChannel = 2,
|
||||
YellowPixelChannel = 2,
|
||||
CrPixelChannel = 2,
|
||||
BlackPixelChannel = 3,
|
||||
AlphaPixelChannel = 4,
|
||||
IndexPixelChannel = 5,
|
||||
ReadMaskPixelChannel = 6,
|
||||
WriteMaskPixelChannel = 7,
|
||||
MetaPixelChannel = 8, /* deprecated */
|
||||
CompositeMaskPixelChannel = 9,
|
||||
MetaPixelChannels = 10,
|
||||
IntensityPixelChannel = 64, /* ???? */
|
||||
CompositePixelChannel = 64, /* ???? */
|
||||
SyncPixelChannel = 65 /* not a real channel */
|
||||
};
|
||||
|
||||
struct PixelChannelMap
|
||||
{
|
||||
PixelChannel channel{UndefinedPixelChannel};
|
||||
PixelTrait traits{UndefinedPixelTrait};
|
||||
size_t offset{0};
|
||||
};
|
||||
|
||||
struct PixelInfo
|
||||
{
|
||||
ClassType storage_class{DirectClass};
|
||||
|
||||
PixelTrait alpha_trait{UndefinedPixelTrait};
|
||||
|
||||
double red{0.0};
|
||||
double green{0.0};
|
||||
double blue{0.0};
|
||||
double alpha{0.0};
|
||||
double index{0.0};
|
||||
};
|
||||
|
||||
struct Image
|
||||
{
|
||||
ClassType m_eStorageClass{DirectClass};
|
||||
PixelTrait m_eAlphaTrait{UndefinedPixelTrait};
|
||||
|
||||
PixelInfo* m_pColormap{nullptr};
|
||||
PixelChannelMap* m_pChannelMap{nullptr};
|
||||
|
||||
size_t m_nColors{0};
|
||||
size_t m_nHeight{0};
|
||||
size_t m_nWidth{0};
|
||||
BYTE* m_pPixelData{nullptr};
|
||||
|
||||
Image()
|
||||
{
|
||||
m_pChannelMap = new PixelChannelMap[65];
|
||||
for (size_t i=0; i <= 64; i++)
|
||||
m_pChannelMap[i].channel=(PixelChannel) i;
|
||||
|
||||
m_pChannelMap[RedPixelChannel].offset = 0;
|
||||
m_pChannelMap[GreenPixelChannel].offset = 1;
|
||||
m_pChannelMap[BluePixelChannel].offset = 2;
|
||||
m_pChannelMap[AlphaPixelChannel].offset = 3;
|
||||
m_pChannelMap[IndexPixelChannel].offset = 5;
|
||||
}
|
||||
|
||||
Image(const Image& other) : Image()
|
||||
{
|
||||
*this = other;
|
||||
}
|
||||
|
||||
~Image()
|
||||
{
|
||||
if (m_pChannelMap)
|
||||
delete[] m_pChannelMap;
|
||||
|
||||
if (m_pColormap)
|
||||
delete[] m_pColormap;
|
||||
|
||||
if (m_pPixelData)
|
||||
delete[] m_pPixelData;
|
||||
}
|
||||
|
||||
Image& operator=(const Image& other)
|
||||
{
|
||||
if (this == &other)
|
||||
return *this;
|
||||
|
||||
m_eStorageClass = other.m_eStorageClass;
|
||||
m_eAlphaTrait = other.m_eAlphaTrait;
|
||||
|
||||
m_nColors = other.m_nColors;
|
||||
m_nWidth = other.m_nWidth;
|
||||
m_nHeight = other.m_nHeight;
|
||||
|
||||
if (other.m_pColormap)
|
||||
{
|
||||
m_pColormap = new PixelInfo[m_nColors + 1];
|
||||
memcpy(m_pColormap, other.m_pColormap, m_nColors + 1);
|
||||
}
|
||||
|
||||
memcpy(m_pChannelMap, other.m_pChannelMap, 65);
|
||||
return *this;
|
||||
}
|
||||
};
|
||||
|
||||
class CPictFile
|
||||
{
|
||||
public:
|
||||
CPictFile();
|
||||
~CPictFile();
|
||||
|
||||
bool Open(CBgraFrame* frame, const std::wstring& fileName, bool isRGB);
|
||||
bool Open(CBgraFrame* frame, BYTE* buffer, const size_t& size, bool isRGB);
|
||||
private:
|
||||
bool Decode();
|
||||
bool DecodeHeader();
|
||||
bool DecodeData();
|
||||
|
||||
size_t GetFileSize() const;
|
||||
|
||||
size_t Read(const size_t& length, void* data);
|
||||
const void* ReadBlobStream(const size_t& length, void* data, size_t* count);
|
||||
unsigned short ReadShortValue();
|
||||
signed short ReadSignedShortValue();
|
||||
unsigned int ReadLongValue();
|
||||
bool ReadRectangle(Aggplus::Rect* rect);
|
||||
|
||||
void SetImageAlpha(Image* img, const BYTE alpha);
|
||||
BYTE* DecodeImage(const Image& img, size_t bytesPerLine, size_t bitsPerPixel, size_t* extent);
|
||||
const BYTE* UnpackScanline(const BYTE* pixels, const size_t& bitsPerPixel, BYTE* scanline, size_t* bytesPerLine);
|
||||
|
||||
void ReadPolygon();
|
||||
Aggplus::Rect ContractRect(const Aggplus::Rect& rect, bool isFrame);
|
||||
void DrawPolygon(bool isFrame);
|
||||
void DrawLine(const Aggplus::Point& p1, const Aggplus::Point& p2);
|
||||
void DrawRect(bool isFrame);
|
||||
void DrawRoundRect(bool isFrame);
|
||||
void DrawOval(bool isFrame);
|
||||
void DrawArc();
|
||||
void ReadAndDrawText(int x, int y);
|
||||
|
||||
void InitializeRenderer();
|
||||
|
||||
private:
|
||||
int m_nVersion{0};
|
||||
|
||||
FILE* m_pFile{nullptr};
|
||||
Image m_oImgData{};
|
||||
CBgraFrame m_oFrame{};
|
||||
BYTE* m_pFrameData{nullptr};
|
||||
|
||||
size_t m_nPenHeight{0};
|
||||
size_t m_nPenWidth{0};
|
||||
|
||||
int m_nFontStyle{0};
|
||||
int m_nFontSize{0};
|
||||
|
||||
std::wstring m_wsFontName{};
|
||||
|
||||
Aggplus::Point m_oPenPoint{};
|
||||
Aggplus::Point m_oTextPoint{};
|
||||
|
||||
Aggplus::Rect m_oLastRect{};
|
||||
Aggplus::Rect m_oLastRoundRect{};
|
||||
Aggplus::Rect m_oLastOval{};
|
||||
Aggplus::Rect m_oLastArc{};
|
||||
std::vector<Aggplus::Point> m_arLastPolygon{};
|
||||
|
||||
NSGraphics::IGraphicsRenderer* m_pRenderer{nullptr};
|
||||
NSFonts::IFontManager* m_pFontManager{nullptr};
|
||||
};
|
||||
|
||||
#endif // PICFILE_H
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,391 +0,0 @@
|
||||
/*
|
||||
* (c) Copyright Ascensio System SIA 2010-2023
|
||||
*
|
||||
* This program is a free software product. You can redistribute it and/or
|
||||
* modify it under the terms of the GNU Affero General Public License (AGPL)
|
||||
* version 3 as published by the Free Software Foundation. In accordance with
|
||||
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
|
||||
* that Ascensio System SIA expressly excludes the warranty of non-infringement
|
||||
* of any third-party rights.
|
||||
*
|
||||
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
|
||||
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
|
||||
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
|
||||
*
|
||||
* You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
|
||||
* street, Riga, Latvia, EU, LV-1050.
|
||||
*
|
||||
* The interactive user interfaces in modified source and object code versions
|
||||
* of the Program must display Appropriate Legal Notices, as required under
|
||||
* Section 5 of the GNU AGPL version 3.
|
||||
*
|
||||
* Pursuant to Section 7(b) of the License you must retain the original Product
|
||||
* logo when distributing the program. Pursuant to Section 7(e) we decline to
|
||||
* grant you any rights under trademark law for use of our trademarks.
|
||||
*
|
||||
* All the Product's GUI elements, including illustrations and icon sets, as
|
||||
* well as technical writing content are licensed under the terms of the
|
||||
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
|
||||
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef PIC_H
|
||||
#define PIC_H
|
||||
|
||||
#include <cstdlib>
|
||||
#include <cstring>
|
||||
#include <cctype>
|
||||
#include <cstdio>
|
||||
#include <cstddef>
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdint.h>
|
||||
#include <math.h>
|
||||
#include <limits.h>
|
||||
|
||||
#include <sys/stat.h>
|
||||
#include <stdarg.h>
|
||||
|
||||
typedef enum
|
||||
{
|
||||
UndefinedType,
|
||||
BilevelType,
|
||||
GrayscaleType,
|
||||
GrayscaleAlphaType,
|
||||
PaletteType,
|
||||
PaletteAlphaType,
|
||||
TrueColorType,
|
||||
TrueColorAlphaType,
|
||||
ColorSeparationType,
|
||||
ColorSeparationAlphaType,
|
||||
OptimizeType,
|
||||
PaletteBilevelAlphaType
|
||||
} ImageType;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
char* path;
|
||||
unsigned char* datum;
|
||||
|
||||
size_t length;
|
||||
size_t signature;
|
||||
|
||||
char* name;
|
||||
} StringInfo;
|
||||
|
||||
typedef struct _NodeInfo
|
||||
{
|
||||
void* key;
|
||||
void* value;
|
||||
|
||||
struct _NodeInfo* left;
|
||||
struct _NodeInfo* right;
|
||||
} NodeInfo;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
NodeInfo* root;
|
||||
|
||||
int (*compare)(const void*, const void*);
|
||||
|
||||
int balance;
|
||||
|
||||
void* key;
|
||||
void* next;
|
||||
|
||||
size_t nodes;
|
||||
|
||||
size_t signature;
|
||||
} SplayTreeInfo;
|
||||
|
||||
typedef struct _PrimaryInfo
|
||||
{
|
||||
double x;
|
||||
double y;
|
||||
double z;
|
||||
} PrimaryInfo;
|
||||
|
||||
typedef struct _ChromaticityInfo
|
||||
{
|
||||
PrimaryInfo red_primary;
|
||||
PrimaryInfo green_primary;
|
||||
PrimaryInfo blue_primary;
|
||||
PrimaryInfo white_point;
|
||||
} ChromaticityInfo;
|
||||
|
||||
typedef struct _PICTCode
|
||||
{
|
||||
const char* name;
|
||||
long long length;
|
||||
|
||||
const char* description;
|
||||
} PICTCode;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
short top;
|
||||
short left;
|
||||
short bottom;
|
||||
short right;
|
||||
} PICTrectangle;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
short version;
|
||||
short pack_type;
|
||||
|
||||
size_t pack_size;
|
||||
size_t horizontal_resolution;
|
||||
size_t vertical_resolution;
|
||||
|
||||
short pixel_type;
|
||||
short bits_per_pixel;
|
||||
short component_count;
|
||||
short component_size;
|
||||
|
||||
size_t plane_bytes;
|
||||
size_t table;
|
||||
size_t reserved;
|
||||
} PICTPixmap;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
size_t width;
|
||||
size_t height;
|
||||
|
||||
long long x;
|
||||
long long y;
|
||||
} RectangleInfo;
|
||||
|
||||
typedef struct _NexusInfo
|
||||
{
|
||||
RectangleInfo region;
|
||||
size_t length;
|
||||
unsigned char* pixels;
|
||||
int authentic_pixel_cache;
|
||||
size_t signature;
|
||||
struct _NexusInfo* virtual_nexus;
|
||||
} NexusInfo;
|
||||
|
||||
|
||||
typedef struct _GeometryInfo
|
||||
{
|
||||
double rho;
|
||||
double sigma;
|
||||
double xi;
|
||||
double psi;
|
||||
double chi;
|
||||
} GeometryInfo;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
UndefinedChannel = 0x0000,
|
||||
RedChannel = 0x0001,
|
||||
GrayChannel = 0x0001,
|
||||
CyanChannel = 0x0001,
|
||||
LChannel = 0x0001,
|
||||
GreenChannel = 0x0002,
|
||||
MagentaChannel = 0x0002,
|
||||
aChannel = 0x0002,
|
||||
BlueChannel = 0x0004,
|
||||
bChannel = 0x0002,
|
||||
YellowChannel = 0x0004,
|
||||
BlackChannel = 0x0008,
|
||||
AlphaChannel = 0x0010,
|
||||
OpacityChannel = 0x0010,
|
||||
IndexChannel = 0x0020, /* Color Index Table? */
|
||||
ReadMaskChannel = 0x0040, /* Pixel is Not Readable? */
|
||||
WriteMaskChannel = 0x0080, /* Pixel is Write Protected? */
|
||||
MetaChannel = 0x0100, /* not used */
|
||||
CompositeMaskChannel = 0x0200, /* SVG mask */
|
||||
CompositeChannels = 0x001F,
|
||||
AllChannels = 0X7FFFFFF,
|
||||
/*
|
||||
Special purpose channel types.
|
||||
FUTURE: are these needed any more - they are more like hacks
|
||||
SyncChannels for example is NOT a real channel but a 'flag'
|
||||
It really says -- "User has not defined channels"
|
||||
Though it does have extra meaning in the "-auto-level" operator
|
||||
*/
|
||||
TrueAlphaChannel = 0x0100, /* extract actual alpha channel from opacity */
|
||||
RGBChannels = 0x0200, /* set alpha from grayscale mask in RGB */
|
||||
GrayChannels = 0x0400,
|
||||
SyncChannels = 0x20000, /* channels modified as a single unit */
|
||||
DefaultChannels = AllChannels
|
||||
} ChannelType;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
ReadMode,
|
||||
WriteMode,
|
||||
IOMode,
|
||||
PersistMode
|
||||
} MapMode;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
UndefinedClass,
|
||||
DirectClass,
|
||||
PseudoClass
|
||||
} ClassType;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
UndefinedColorspace,
|
||||
CMYColorspace, /* negated linear RGB colorspace */
|
||||
CMYKColorspace, /* CMY with Black separation */
|
||||
GRAYColorspace, /* Single Channel greyscale (non-linear) image */
|
||||
HCLColorspace,
|
||||
HCLpColorspace,
|
||||
HSBColorspace,
|
||||
HSIColorspace,
|
||||
HSLColorspace,
|
||||
HSVColorspace, /* alias for HSB */
|
||||
HWBColorspace,
|
||||
LabColorspace,
|
||||
LCHColorspace, /* alias for LCHuv */
|
||||
LCHabColorspace, /* Cylindrical (Polar) Lab */
|
||||
LCHuvColorspace, /* Cylindrical (Polar) Luv */
|
||||
LogColorspace,
|
||||
LMSColorspace,
|
||||
LuvColorspace,
|
||||
OHTAColorspace,
|
||||
Rec601YCbCrColorspace,
|
||||
Rec709YCbCrColorspace,
|
||||
RGBColorspace, /* Linear RGB colorspace */
|
||||
scRGBColorspace, /* ??? */
|
||||
sRGBColorspace, /* Default: non-linear sRGB colorspace */
|
||||
TransparentColorspace,
|
||||
xyYColorspace,
|
||||
XYZColorspace, /* IEEE Color Reference colorspace */
|
||||
YCbCrColorspace,
|
||||
YCCColorspace,
|
||||
YDbDrColorspace,
|
||||
YIQColorspace,
|
||||
YPbPrColorspace,
|
||||
YUVColorspace,
|
||||
LinearGRAYColorspace, /* Single Channel greyscale (linear) image */
|
||||
JzazbzColorspace,
|
||||
DisplayP3Colorspace,
|
||||
Adobe98Colorspace,
|
||||
ProPhotoColorspace,
|
||||
OklabColorspace,
|
||||
OklchColorspace
|
||||
} ColorspaceType;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
UndefinedPixelTrait = 0x000000,
|
||||
CopyPixelTrait = 0x000001,
|
||||
UpdatePixelTrait = 0x000002,
|
||||
BlendPixelTrait = 0x000004
|
||||
} PixelTrait;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
UndefinedPixelChannel = 0,
|
||||
RedPixelChannel = 0,
|
||||
CyanPixelChannel = 0,
|
||||
GrayPixelChannel = 0,
|
||||
LPixelChannel = 0,
|
||||
LabelPixelChannel = 0,
|
||||
YPixelChannel = 0,
|
||||
aPixelChannel = 1,
|
||||
GreenPixelChannel = 1,
|
||||
MagentaPixelChannel = 1,
|
||||
CbPixelChannel = 1,
|
||||
bPixelChannel = 2,
|
||||
BluePixelChannel = 2,
|
||||
YellowPixelChannel = 2,
|
||||
CrPixelChannel = 2,
|
||||
BlackPixelChannel = 3,
|
||||
AlphaPixelChannel = 4,
|
||||
IndexPixelChannel = 5,
|
||||
ReadMaskPixelChannel = 6,
|
||||
WriteMaskPixelChannel = 7,
|
||||
MetaPixelChannel = 8, /* deprecated */
|
||||
CompositeMaskPixelChannel = 9,
|
||||
MetaPixelChannels = 10,
|
||||
IntensityPixelChannel = 64, /* ???? */
|
||||
CompositePixelChannel = 64, /* ???? */
|
||||
SyncPixelChannel = 65 /* not a real channel */
|
||||
} PixelChannel;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
PixelChannel channel;
|
||||
PixelTrait traits;
|
||||
long long offset;
|
||||
} PixelChannelMap;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
ClassType storage_class;
|
||||
|
||||
ColorspaceType colorspace;
|
||||
|
||||
PixelTrait alpha_trait;
|
||||
|
||||
double fuzz;
|
||||
|
||||
size_t depth;
|
||||
size_t count;
|
||||
|
||||
double red;
|
||||
double green;
|
||||
double blue;
|
||||
double black;
|
||||
double alpha;
|
||||
double index;
|
||||
} PixelInfo;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
ClassType storage_class;
|
||||
ColorspaceType colorspace;
|
||||
ChromaticityInfo chromaticity;
|
||||
int m_pctVersion;
|
||||
|
||||
size_t m_nHeight;
|
||||
size_t m_nWidth;
|
||||
size_t m_ndepth;
|
||||
size_t m_nPixelsSize;
|
||||
size_t colors;
|
||||
|
||||
SplayTreeInfo* profiles;
|
||||
SplayTreeInfo* artifacts;
|
||||
|
||||
double fuzz;
|
||||
|
||||
unsigned char* ppixels;
|
||||
|
||||
double resolutionX;
|
||||
double resolutionY;
|
||||
double gamma;
|
||||
|
||||
ImageType type;
|
||||
|
||||
PixelInfo background_color;
|
||||
PixelInfo* colormap;
|
||||
|
||||
PixelTrait alpha_trait;
|
||||
|
||||
PixelChannelMap* channel_map;
|
||||
|
||||
PixelTrait mask_trait;
|
||||
|
||||
int taint;
|
||||
|
||||
void* cache;
|
||||
|
||||
size_t number_channels;
|
||||
|
||||
char error[256];
|
||||
}ImagePICT;
|
||||
|
||||
int DecodePICT(FILE* hFile, ImagePICT* image);
|
||||
void AquireImage(ImagePICT* image);
|
||||
ImagePICT* DestroyImage(ImagePICT* image);
|
||||
|
||||
#endif // PIC_H
|
||||
Reference in New Issue
Block a user