PixelPaintParser.hxx
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2 
3 /* libmwaw
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16 * Major Contributor(s):
17 * Copyright (C) 2002 William Lachance (wrlach@gmail.com)
18 * Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
19 * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
20 * Copyright (C) 2006, 2007 Andrew Ziem
21 * Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
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30 * in which case the provisions of the LGPLv2+ are applicable
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33 
34 #ifndef PIXELPAINT_PARSER
35 # define PIXELPAINT_PARSER
36 
37 #include <string>
38 #include <vector>
39 
40 #include <librevenge/librevenge.h>
41 
42 #include "MWAWDebug.hxx"
43 #include "MWAWInputStream.hxx"
44 
45 #include "MWAWParser.hxx"
46 
48 {
49 struct State;
50 }
51 
55 class PixelPaintParser final : public MWAWGraphicParser
56 {
57 public:
59  PixelPaintParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header);
61  ~PixelPaintParser() final;
62 
64  bool checkHeader(MWAWHeader *header, bool strict=false) final;
65 
66  // the main parse function
67  void parse(librevenge::RVNGDrawingInterface *documentInterface) final;
68 
69 protected:
71  void init();
72 
74  void createDocument(librevenge::RVNGDrawingInterface *documentInterface);
75 
76 protected:
78  bool createZones();
79 
80  // Intermediate level
81 
83  bool readFileHeaderV1(bool onlyCheck=false);
85  bool readFileHeaderV2(bool onlyCheck=false);
87  bool readColorMap(bool onlyCheck=false);
89  bool readPatternMap(bool onlyCheck=false);
91  bool readBitmapV1(bool onlyCheck=false);
93  bool readBitmapV2(bool onlyCheck=false);
95  bool sendBitmap();
96 
97  //
98  // data
99  //
101  std::shared_ptr<PixelPaintParserInternal::State> m_state;
102 };
103 #endif
104 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
PixelPaintParserInternal::State::m_colorList
std::vector< MWAWColor > m_colorList
the color map
Definition: PixelPaintParser.cxx:66
MWAWInputStreamPtr
std::shared_ptr< MWAWInputStream > MWAWInputStreamPtr
a smart pointer of MWAWInputStream
Definition: libmwaw_internal.hxx:551
PixelPaintParser::readFileHeaderV1
bool readFileHeaderV1(bool onlyCheck=false)
try to read the v1 file header: bitmap size + some windows dimension + preferences
Definition: PixelPaintParser.cxx:195
PixelPaintParser::init
void init()
inits all internal variables
Definition: PixelPaintParser.cxx:87
MWAWGraphicListenerPtr
std::shared_ptr< MWAWGraphicListener > MWAWGraphicListenerPtr
a smart pointer of MWAWGraphicListener
Definition: libmwaw_internal.hxx:549
MWAWPageSpan::setPageSpan
void setPageSpan(const int pageSpan)
set the page span ( default 1)
Definition: MWAWPageSpan.hxx:268
MWAW_DEBUG_MSG
#define MWAW_DEBUG_MSG(M)
Definition: libmwaw_internal.hxx:129
MWAWVec2f
MWAWVec2< float > MWAWVec2f
MWAWVec2 of float.
Definition: libmwaw_internal.hxx:842
libmwaw::DebugFile::addDelimiter
void addDelimiter(long pos, char c)
adds a not breaking delimiter in position pos
Definition: MWAWDebug.cxx:73
MWAWParser::getGraphicListener
MWAWGraphicListenerPtr & getGraphicListener()
returns the graphic listener
Definition: MWAWParser.hxx:130
PixelPaintParser
the main class to read a PixelPaint file or a PNTG file
Definition: PixelPaintParser.hxx:56
MWAWPosition::setRelativePosition
void setRelativePosition(AnchorTo anchor, XPos X=XLeft, YPos Y=YTop)
sets the relative position
Definition: MWAWPosition.hxx:237
MWAWDocument::MWAW_K_PAINT
@ MWAW_K_PAINT
bitmap graphic
Definition: MWAWDocument.hxx:84
libmwaw::DebugFile::open
bool open(std::string const &filename)
opens/creates a file to store a result
Definition: MWAWDebug.cxx:46
MWAWColor
the class to store a color
Definition: libmwaw_internal.hxx:192
MWAWEmbeddedObject
small class use to define a embedded object
Definition: libmwaw_internal.hxx:467
MWAWParser::version
int version() const
returns the works version
Definition: MWAWParser.hxx:108
PixelPaintParser::readColorMap
bool readColorMap(bool onlyCheck=false)
try to read the color map
Definition: PixelPaintParser.cxx:412
PixelPaintParserInternal
Internal: the structures of a PixelPaintParser.
Definition: PixelPaintParser.cxx:52
MWAWDocument::MWAW_T_PIXELPAINT
@ MWAW_T_PIXELPAINT
PixelPaint: v1-v2.1.
Definition: MWAWDocument.hxx:139
MWAWPageSpan::getPageWidth
double getPageWidth() const
returns the page width (form width without margin )
Definition: MWAWPageSpan.hxx:157
libmwaw::DebugFile::addNote
void addNote(char const *note)
adds a note in the file, in actual position
Definition: MWAWDebug.cxx:59
MWAWPageSpan::getMarginLeft
double getMarginLeft() const
returns the left margin
Definition: MWAWPageSpan.hxx:132
MWAWParser::ascii
libmwaw::DebugFile & ascii()
a DebugFile used to write what we recognize when we parse the document
Definition: MWAWParser.hxx:195
PixelPaintParser::sendBitmap
bool sendBitmap()
try to send a bitmap
Definition: PixelPaintParser.cxx:469
MWAWParser::asciiName
std::string const & asciiName() const
return the ascii file name
Definition: MWAWParser.hxx:232
PixelPaintParserInternal::State
Internal: the state of a PixelPaintParser.
Definition: PixelPaintParser.cxx:55
libmwaw::DebugFile::reset
void reset()
writes the current file and reset to zero
Definition: MWAWDebug.hxx:93
MWAWPageSpan::getMarginRight
double getMarginRight() const
returns the right margin
Definition: MWAWPageSpan.hxx:137
MWAWParser::setAsciiName
void setAsciiName(char const *name)
Debugging: change the default ascii file.
Definition: MWAWParser.hxx:227
PixelPaintParser::checkHeader
bool checkHeader(MWAWHeader *header, bool strict=false) final
checks if the document header is correct (or not)
Definition: PixelPaintParser.cxx:830
MWAWPosition.hxx
PixelPaintParser::createZones
bool createZones()
finds the different objects zones
Definition: PixelPaintParser.cxx:151
PixelPaintParser.hxx
MWAWPosition
Class to define the position of an object (textbox, picture, ..) in the document.
Definition: MWAWPosition.hxx:48
PixelPaintParser::readFileHeaderV2
bool readFileHeaderV2(bool onlyCheck=false)
try to read the v2 file header: unknown
Definition: PixelPaintParser.cxx:365
MWAWParser::setGraphicListener
void setGraphicListener(MWAWGraphicListenerPtr &listener)
sets the graphic listener
Definition: MWAWParser.cxx:125
MWAWParser::setVersion
void setVersion(int vers)
sets the document's version
Definition: MWAWParser.hxx:206
MWAWRSRCParserPtr
std::shared_ptr< MWAWRSRCParser > MWAWRSRCParserPtr
a smart pointer of MWAWRSRCParser
Definition: libmwaw_internal.hxx:561
MWAWPageSpan::getPageLength
double getPageLength() const
returns the page length (form width without margin )
Definition: MWAWPageSpan.hxx:152
MWAWPosition::m_wrapping
Wrapping m_wrapping
Wrapping.
Definition: MWAWPosition.hxx:278
MWAWPictData.hxx
libmwaw::DebugFile::setStream
void setStream(MWAWInputStreamPtr const &ip)
resets the input
Definition: MWAWDebug.hxx:81
MWAWVec2< int >
MWAWGraphicListener.hxx
libmwaw::ParseException
Definition: libmwaw_internal.hxx:144
MWAWDebug.hxx
MWAWHeader
a function used by MWAWDocument to store the version of document
Definition: MWAWHeader.hxx:57
MWAWParser::getPageSpan
MWAWPageSpan const & getPageSpan() const
returns the actual page dimension
Definition: MWAWParser.hxx:160
PixelPaintParser::PixelPaintParser
PixelPaintParser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
constructor
Definition: PixelPaintParser.cxx:76
MWAWGraphicParser
virtual class which defines the ancestor of all graphic zone parser
Definition: MWAWParser.hxx:251
PixelPaintParser::~PixelPaintParser
~PixelPaintParser() final
destructor
Definition: PixelPaintParser.cxx:83
PixelPaintParserInternal::State::State
State()
constructor
Definition: PixelPaintParser.cxx:57
MWAWParser::getParserState
MWAWParserStatePtr getParserState()
returns the parser state
Definition: MWAWParser.hxx:113
MWAWHeader.hxx
Defines MWAWHeader (document's type, version, kind)
MWAWBox2i
MWAWBox2< int > MWAWBox2i
MWAWBox2 of int.
Definition: libmwaw_internal.hxx:1191
PixelPaintParser::readPatternMap
bool readPatternMap(bool onlyCheck=false)
try to read the color map
Definition: PixelPaintParser.cxx:438
PixelPaintParser::readBitmapV1
bool readBitmapV1(bool onlyCheck=false)
try to read a bitmap(v1)
Definition: PixelPaintParser.cxx:489
PixelPaintParser::m_state
std::shared_ptr< PixelPaintParserInternal::State > m_state
the state
Definition: PixelPaintParser.hxx:101
MWAWParser::getInput
MWAWInputStreamPtr & getInput()
returns the actual input
Definition: MWAWParser.hxx:123
MWAWPictBitmapIndexed
a bitmap of int to store indexed bitmap
Definition: MWAWPictBitmap.hxx:357
PixelPaintParser::parse
void parse(librevenge::RVNGDrawingInterface *documentInterface) final
virtual function used to parse the input
Definition: PixelPaintParser.cxx:100
MWAWPosition::Page
@ Page
Definition: MWAWPosition.hxx:51
PixelPaintParser::readBitmapV2
bool readBitmapV2(bool onlyCheck=false)
try to read a bitmap(v2)
Definition: PixelPaintParser.cxx:589
libmwaw::DebugFile::addPos
void addPos(long pos)
adds a new position in the file
Definition: MWAWDebug.cxx:53
MWAWInputStream.hxx
MWAWHeader::reset
void reset(MWAWDocument::Type type, int vers, Kind kind=MWAWDocument::MWAW_K_TEXT)
resets the data
Definition: MWAWHeader.hxx:84
MWAWPosition::WNone
@ WNone
Definition: MWAWPosition.hxx:53
MWAWPictBitmap.hxx
MWAWPageSpan::setMargins
void setMargins(double margin, int wh=libmwaw::LeftBit|libmwaw::RightBit|libmwaw::TopBit|libmwaw::BottomBit)
set all the margins
Definition: MWAWPageSpan.hxx:213
PixelPaintParser::createDocument
void createDocument(librevenge::RVNGDrawingInterface *documentInterface)
creates the listener which will be associated to the document
Definition: PixelPaintParser.cxx:128
MWAWVec2i
MWAWVec2< int > MWAWVec2i
MWAWVec2 of int.
Definition: libmwaw_internal.hxx:838
libmwaw::DebugStream
std::stringstream DebugStream
a basic stream (if debug_with_files is not defined, does nothing)
Definition: MWAWDebug.hxx:61
MWAWParser.hxx
PixelPaintParserInternal::State::m_bitmap
std::shared_ptr< MWAWPict > m_bitmap
the bitmap
Definition: PixelPaintParser.cxx:68
MWAWParser::resetGraphicListener
void resetGraphicListener()
resets the listener
Definition: MWAWParser.cxx:130
PixelPaintParserInternal::State::m_bitmapSize
MWAWVec2i m_bitmapSize
the bitmap size(v1)
Definition: PixelPaintParser.cxx:64
MWAWPageSpan
A class which defines the page properties.
Definition: MWAWPageSpan.hxx:99
MWAWGraphicListener
This class contains the code needed to create Graphic document.
Definition: MWAWGraphicListener.hxx:60

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