utils/HelpGen/src/ifcontext.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        No names yet.
   3 // Purpose:     Contrib. demo
   4 // Author:      Aleksandras Gluchovas
   5 // Modified by:
   6 // Created:     27/12/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Aleskandars Gluchovas
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef __IFCONTEXT_G__
  13 #define __IFCONTEXT_G__
  14
  15 #include "srcparser.h"
  16 #include "cjparser.h"
  17
  18 class spBookmark
  19 {
  20 public:
  21     size_t mFrom;
  22     size_t mLen;
  23     size_t mFileNo;
  24
  25     inline spBookmark() {}
  26
  27     inline spBookmark( int from, int len, int fileNo )
  28         : mFrom( from ), mLen( len ), mFileNo( fileNo )
  29     {}
  30 };
  31
  32 #if defined( wxUSE_TEMPLATE_STL )
  33
  34     typedef vector<spBookmark) BookmarkListT
  35
  36 #else
  37
  38     typedef WXSTL_VECTOR_SHALLOW_COPY(spBookmark) BookmarkListT;
  39
  40 #endif
  41
  42
  43 class spInterFileContext : public spContext
  44 {
  45 protected:
  46
  47     BookmarkListT  mDeletionMarks;
  48
  49     BookmarkListT  mFiltered;
  50
  51     size_t         mCurFileNo;
  52
  53     CJSourceParser mParser;
  54
  55 protected:
  56
  57     size_t GetFileNoOfContext( spContext& ctx );
  58     size_t GetFileNo( const string& fname );
  59
  60     void InsertBookmarkSorted( BookmarkListT& lst, spBookmark& mark );
  61
  62     void DoAppendSourceFragment( string& source,
  63                                  string& result,
  64                                  size_t  pos, size_t len );
  65
  66     void GenerateContextBody( spContext& ctx,
  67                               string&    source,
  68                               string&    result,
  69                               size_t& lastSavedPos,
  70                               size_t& lastKnownPos );
  71
  72 public:
  73
  74     StrListT       mFiles;
  75     StrListT       mContents;
  76
  77 public:
  78
  79     spInterFileContext();
  80     ~spInterFileContext();
  81
  82     void AddFile( const string& fname, const string& content );
  83
  84     void RemoveContext( spContext& ctx );
  85
  86     void GenrateContents();
  87
  88     void ParseContents( SourceParserPlugin* pPlugin = NULL );
  89
  90     void WriteToFiles();
  91
  92     // overriden method of the base class (finds out the source fragment)
  93
  94     virtual wxString GetBody( spContext* pCtx = NULL );
  95
  96     virtual wxString GetHeader( spContext* pCtx = NULL );
  97 };
  98
  99
 100 #endif