The class which parses text zones in a mac MS Works document v4. More...
#include <MsWks4Text.hxx>
Classes | |
struct | DataFOD |
structure which retrieves data information which correspond to a text position More... | |
Public Member Functions | |
MsWks4Text (MsWksDocument &document) | |
constructor | |
~MsWks4Text () | |
destructor | |
void | setDefault (MWAWFont const &font) |
sets the default font | |
int | numPages () const |
returns the number of pages | |
void | flushExtra (MWAWInputStreamPtr) |
sends the data which have not been sent: actually do nothing | |
Protected Types | |
typedef bool(MsWks4Text::* | FDPParser) (MWAWInputStreamPtr &input, long endPos, int &id, std::string &mess) |
callback when a new attribute is found in an FDPP/FDPC entry | |
typedef bool(MsWks4Text::* | DataParser) (MWAWInputStreamPtr input, long endPos, long bot, long eot, int id, std::string &mess) |
definition of the plc data parser (low level) | |
Protected Member Functions | |
bool | readStructures (MWAWInputStreamPtr input, bool mainOle) |
finds and parses all structures which correspond to the text | |
bool | readText (MWAWInputStreamPtr input, MWAWEntry const &entry, bool mainOle) |
reads a text section and send it to the listener | |
bool | readFootNote (MWAWInputStreamPtr input, int id) |
sends the text which corresponds to footnote id to the listner | |
bool | readPLC (MWAWInputStreamPtr input, MWAWEntry const &entry, std::vector< long > &textPtrs, std::vector< long > &listValues, DataParser parser=&MsWks4Text::defDataParser) |
reads a PLC (Pointer List Composant ?) in zone entry | |
bool | readSimplePLC (MWAWInputStreamPtr &input, MWAWEntry const &entry, std::vector< long > &textPtrs, std::vector< long > &listValues) |
reads a PLC (Pointer List Composant ?) in zone entry | |
bool | defDataParser (MWAWInputStreamPtr input, long endPos, long bot, long eot, int id, std::string &mess) |
the default parser (does nothing) | |
bool | readFontNames (MWAWInputStreamPtr input, MWAWEntry const &entry) |
reads the font names entry : FONT | |
bool | readFont (MWAWInputStreamPtr &input, long endPos, int &id, std::string &mess) |
reads a font properties | |
void | setProperty (MsWks4TextInternal::Paragraph const &tabs) |
sends a paragraph properties to the listener | |
bool | readParagraph (MWAWInputStreamPtr &input, long endPos, int &id, std::string &mess) |
reads a paragraph properties | |
bool | ftntDataParser (MWAWInputStreamPtr input, long endPos, long bot, long eot, int id, std::string &mess) |
parses the footnote position : FTNT | |
bool | eobjDataParser (MWAWInputStreamPtr input, long endPos, long bot, long eot, int id, std::string &mess) |
parses the object position : EOBJ | |
bool | toknDataParser (MWAWInputStreamPtr input, long endPos, long bot, long eot, int id, std::string &mess) |
parses the field properties entries : TOKN. | |
bool | pgdDataParser (MWAWInputStreamPtr input, long endPos, long, long, int id, std::string &mess) |
parses the pagebreak positin entries : PGD | |
void | flushNote (int noteId) |
sends to the listener the text which corresponds to noteId | |
std::vector< DataFOD > | mergeSortedLists (std::vector< DataFOD > const &lst1, std::vector< DataFOD > const &lst2) const |
function which takes two sorted list of attribute (by text position). | |
bool | readFDP (MWAWInputStreamPtr &input, MWAWEntry const &entry, std::vector< DataFOD > &fods, FDPParser parser) |
parses a FDPP or a FDPC entry (which contains a list of ATTR_TEXT/ATTR_PARAG with their definition ) and adds found data in listFODs | |
bool | findFDPStructures (MWAWInputStreamPtr &input, int which) |
Fills the vector of (FDPCs/FDPPs) paragraph/characters strutures. | |
bool | findFDPStructuresByHand (MWAWInputStreamPtr &input, int which) |
Fills the vector of (FDPCs/FDPPs) paragraph/characters strutures, a function to call when the normal ways fails. | |
Protected Attributes | |
MWAWParser * | m_mainParser |
the main parser; | |
MWAWParserStatePtr | m_parserState |
the parser state | |
MsWksDocument & | m_document |
the main document | |
MWAWEntry | m_textPositions |
an entry which corresponds to the complete text zone | |
std::shared_ptr< MsWks4TextInternal::State > | m_state |
the internal state | |
std::vector< DataFOD > | m_FODsList |
the list of a FOD | |
std::vector< MWAWEntry const * > | m_FDPCs |
the list of FDPC entries | |
std::vector< MWAWEntry const * > | m_FDPPs |
the list of FDPP entries | |
Private Member Functions | |
MsWks4Text (MsWks4Text const &orig)=delete | |
MsWks4Text & | operator= (MsWks4Text const &orig)=delete |
Friends | |
class | MsWks4Zone |
The class which parses text zones in a mac MS Works document v4.
This class must be associated with a MsWks4Zone. It reads the entries:
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protected |
definition of the plc data parser (low level)
endPos | the end of the properties' definition, |
bot | defined the begin of the text zone corresponding to these properties |
eot | defined the end of the text zone corresponding to these properties |
id | the number of this properties |
mess | a string which can be filled to indicate unparsed data |
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protected |
callback when a new attribute is found in an FDPP/FDPC entry
input | defines the input |
endPos | the last position in the input |
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explicit |
constructor
MsWks4Text::~MsWks4Text | ( | ) |
destructor
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privatedelete |
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protected |
the default parser (does nothing)
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protected |
parses the object position : EOBJ
Referenced by readStructures().
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protected |
Fills the vector of (FDPCs/FDPPs) paragraph/characters strutures.
Uses the entry BTEC/BTEP : the normal ways, and calls readSimplePLC on each entry to check that the parsing is correct
input | the file input |
which | set to 0 for paragraphs structures and to 1 for characters structures |
Referenced by readStructures().
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protected |
Fills the vector of (FDPCs/FDPPs) paragraph/characters strutures, a function to call when the normal ways fails.
Uses all entries FDPCs/FDPPs and calls readSimplePLC on each entry to check that the parsing is correct.
input | the file input |
which | set to 0 for paragraphs structures and to 1 for characters structures |
Referenced by readStructures().
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inline |
sends the data which have not been sent: actually do nothing
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protected |
sends to the listener the text which corresponds to noteId
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protected |
parses the footnote position : FTNT
Referenced by readStructures().
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protected |
function which takes two sorted list of attribute (by text position).
Referenced by readPLC(), and readStructures().
int MsWks4Text::numPages | ( | ) | const |
returns the number of pages
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privatedelete |
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protected |
parses the pagebreak positin entries : PGD
Referenced by readStructures().
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protected |
parses a FDPP or a FDPC entry (which contains a list of ATTR_TEXT/ATTR_PARAG with their definition ) and adds found data in listFODs
Referenced by readStructures().
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protected |
reads a font properties
Referenced by readStructures().
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protected |
reads the font names entry : FONT
Referenced by readStructures().
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protected |
sends the text which corresponds to footnote id to the listner
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protected |
reads a paragraph properties
Referenced by readStructures().
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protected |
reads a PLC (Pointer List Composant ?) in zone entry
input | the file's input |
entry | the zone which contains the plc |
textPtrs | lists of offset in text zones where properties changes |
listValues | lists of properties values (filled only if values are simple types: int, ..) |
parser | the parser to use to read the values |
Referenced by readSimplePLC(), and readStructures().
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inlineprotected |
reads a PLC (Pointer List Composant ?) in zone entry
input | the file's input |
entry | the zone which contains the plc |
textPtrs | lists of offset in text zones where properties changes |
listValues | lists of properties values (filled only if values are simple types: int, ..) |
Referenced by findFDPStructures().
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protected |
finds and parses all structures which correspond to the text
More precisely the TEXT, FONT, FDPC/FDPP, BTEC/BTEP, FTNT, PGD, TOKN entries
eobj and RBIL seems linked ( and associate with a 0xc6 symbol in file) RBIL: can store a chart, a calendar, ...
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protected |
reads a text section and send it to the listener
Referenced by readFootNote().
void MsWks4Text::setDefault | ( | MWAWFont const & | font | ) |
sets the default font
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protected |
sends a paragraph properties to the listener
Referenced by readText().
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protected |
parses the field properties entries : TOKN.
Referenced by readStructures().
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friend |
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protected |
the main document
Referenced by findFDPStructures(), findFDPStructuresByHand(), readFDP(), readFontNames(), readParagraph(), readPLC(), readStructures(), readText(), and toknDataParser().
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protected |
the list of FDPC entries
Referenced by findFDPStructures(), findFDPStructuresByHand(), and readStructures().
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protected |
the list of FDPP entries
Referenced by findFDPStructures(), findFDPStructuresByHand(), and readStructures().
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protected |
the list of a FOD
Referenced by numPages(), readPLC(), readStructures(), and readText().
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protected |
the main parser;
Referenced by MsWks4Text().
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protected |
the parser state
Referenced by MsWks4Text(), readFont(), readFontNames(), readFootNote(), readParagraph(), readText(), and setProperty().
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mutableprotected |
the internal state
Referenced by eobjDataParser(), ftntDataParser(), MsWks4Text(), numPages(), readFont(), readFontNames(), readFootNote(), readParagraph(), readPLC(), readStructures(), readText(), setDefault(), and setProperty().
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protected |
an entry which corresponds to the complete text zone
Referenced by mergeSortedLists(), readFDP(), readFootNote(), readPLC(), readStructures(), readText(), and toknDataParser().