Files
harbour-core/harbour/utils/hbdoc/genrtf.prg
2001-04-15 03:04:00 +00:00

1329 lines
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/*
* $Id$
*/
/*
* Harbour Project source code:
* GENRTF support module for hbdoc document Extractor
*
* Copyright 2000 Luiz Rafael Culik <culik@sl.conex.net>
* www - http://www.harbour-project.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
*
* As a special exception, the Harbour Project gives permission for
* additional uses of the text contained in its release of Harbour.
*
* The exception is that, if you link the Harbour libraries with other
* files to produce an executable, this does not by itself cause the
* resulting executable to be covered by the GNU General Public License.
* Your use of that executable is in no way restricted on account of
* linking the Harbour library code into it.
*
* This exception does not however invalidate any other reasons why
* the executable file might be covered by the GNU General Public License.
*
* This exception applies only to the code released by the Harbour
* Project under the name Harbour. If you copy code from other
* Harbour Project or Free Software Foundation releases into a copy of
* Harbour, as the General Public License permits, the exception does
* not apply to the code that you add in this way. To avoid misleading
* anyone as to the status of such modified files, you must delete
* this exception notice from them.
*
* If you write modifications of your own for Harbour, it is your choice
* whether to permit this exception to apply to your modifications.
* If you do not wish that, delete this exception notice.
*/
#ifdef __HARBOUR__
#define NANFOR
#endif
#include "directry.ch"
#include "fileio.ch"
#include "inkey.ch"
#include 'hbdocdef.ch'
#include 'common.ch'
// output lines on the screen
#define INFILELINE 10
#define MODULELINE 12
#define LINELINE 14
#define ERRORLINE 20
#define LONGLINE 600
#define LONGONELINE 86
MEMVAR aDirList
MEMVAR aDocinfo
STATIC aFiTable := {}
STATIC lIsTable := .F.
STATIC nCommentLen
STATIC lEof
STATIC aCurDoc := {}
STATIC nCurDoc := 1
STATIC aColorTable := { { 'aqua', '\cf2 ' }, { 'black', '\cf1 ' }, { 'fuchia', '\cf3 ' }, { 'grey', '\cf4 ' }, { 'green', '\cf5 ' }, { 'lime', '\cf6 ' }, { 'maroon', '\cf7 ' }, { 'navy', '\cf8 ' }, { 'olive', '\cf9 ' }, { 'purple', '\cf10 ' }, { 'red', '\cf11 ' }, { 'silver', '\cf12 ' }, { 'teal', '\cf13 ' }, { 'white', '\cf14 ' }, { 'yellow', '\cf15 ' } }
*+±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±
*+
*+ Function ProcessRtf()
*+
*+ Called from ( hbdoc.prg ) 2 - function main()
*+
*+±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±
*+
FUNCTION ProcessRtf()
//
// Copyright (C) 2000 Luiz Rafael Culik
//
// Purpose: Process each of the files in the directory
//
// Modification History:
// Version Date Who Notes
// V1.00 1/08/2000 LRC Initial Version
//
// Calling parameters: None
//
// Notes: None
// -
// LOCAL variables:
LOCAL i
LOCAL j
LOCAL nFiles := LEN( aDirList )
LOCAL lDoc
LOCAL cBuffer
LOCAL nEnd
LOCAL nCount
LOCAL xAddBlank
LOCAL nNumTopics := 0
LOCAL nCurTopics := 1
LOCAL cBar := " " + REPL( ')', 80 )
LOCAL nMode
LOCAL cFuncName
LOCAL cOneLine
LOCAL cCategory
LOCAL cFileName
LOCAL nLineCnt
LOCAL cSeeAlso
LOCAL cTemp
LOCAL cTempx
LOCAL cChar
LOCAL lBlankLine := .F. // Blank line encountered and sent out
LOCAL lAddBlank := .F. // Need to add a blank line if next line is not blank
LOCAL lFirstArg := .T.
LOCAL lData := .F.
LOCAL lMethod := .F.
LOCAL oRtf
LOCAL nReadHandle
LOCAL lPar
LOCAL lWrite := .f.
LOCAL lWasLine := .F.
LOCAL nPos
LOCAL nEpos
LOCAL nPosend
LOCAL cBuffEnd
LOCAL lIsDataLink := .F.
LOCAL lIsMethodLink := .F.
LOCAL cName
LOCAL cDoc := DELIM + "DOC" + DELIM // DOC keyword
LOCAL cEnd := DELIM + "END" + DELIM // END keyword
LOCAL cFunc := DELIM + "FUNCNAME" + DELIM // FUNCNAME keyword
LOCAL cCat := DELIM + "CATEGORY" + DELIM // CATEGORY keyword
LOCAL cOne := DELIM + "ONELINER" + DELIM // ONELINER keyword
LOCAL cSyn := DELIM + "SYNTAX" + DELIM // SYNTAX keyword
LOCAL cArg := DELIM + "ARGUMENTS" + DELIM // ARGUMENTS keyword
LOCAL cRet := DELIM + "RETURNS" + DELIM // RETURNS keyword
LOCAL cDesc := DELIM + "DESCRIPTION" + DELIM // DESCRIPTION keyword
LOCAL cExam := DELIM + "EXAMPLES" + DELIM // EXAMPLES keyword
LOCAL cSee := DELIM + "SEEALSO" + DELIM // SEEALSO keyword
LOCAL cInc := DELIM + "INCLUDE" + DELIM // INCLUDE keyword
LOCAL cComm := DELIM + "COMMANDNAME" + DELIM // COMMAND keyword
LOCAL cCompl := DELIM + "COMPLIANCE" + DELIM
LOCAL cTest := DELIM + 'TESTS' + DELIM
LOCAL cStatus := DELIM + 'STATUS' + DELIM
LOCAL cPlat := DELIM + 'PLATFORMS' + DELIM
LOCAL cFiles := DELIM + 'FILES' + DELIM
LOCAL cSubCode := DELIM + 'SUBCODE' + DELIM
LOCAL cFunction := DELIM + 'FUNCTION' + DELIM
LOCAL cConstruct := DELIM + 'CONSTRUCTOR' + DELIM
LOCAL cDatalink := DELIM + 'DATALINK' + DELIM
LOCAL cDatanolink := DELIM + 'DATANOLINK' + DELIM
LOCAL cMethodslink := DELIM + 'METHODSLINK' + DELIM
LOCAL cMethodsNolink := DELIM + 'METHODSNOLINK' + DELIM
LOCAL cData := DELIM + "DATA" + DELIM
LOCAL cMethod := DELIM + 'METHOD' + DELIM
LOCAL cClassDoc := DELIM + "CLASSDOC" + DELIM
LOCAL cTable := DELIM + "TABLE" + DELIM
Local aAlso:={}
lFirstArg := .T.
lData := .F.
lMethod := .F.
lIsDataLink := .F.
lIsMethodLink := .F.
lWrite := .f.
cTempx := ''
//
// Entry Point
//
// Put up information labels
@ INFILELINE, 20 SAY "Extracting: "
@ MODULELINE, 20 SAY "Documenting: "
// loop through all of the files
oRtf := tRtf():new( "rtf\Harbour.rtf" ):WriteHeader()
FOR i := 1 TO nFiles
// Open file for input
nCommentLen := IIF( AT( ".ASM", UPPER( aDirList[ i, F_NAME ] ) ) > 0, 2, 4 )
nReadHandle := FT_FUSE( aDirList[ i, F_NAME ] )
@ INFILELINE, 33 CLEAR TO INFILELINE, MAXCOL()
@ INFILELINE, 33 SAY PAD( aDirList[ i, F_NAME ], 47 )
@ MODULELINE, 33 CLEAR TO LINELINE, MAXCOL()
@ LINELINE, 27 SAY "Line:"
nLineCnt := 0
IF nReadHandle < 0
WRITE_ERROR( "Can't open file: (Dos Error " + STR( FERROR() ) + ")",,,, aDirList[ i, F_NAME ] )
@ ERRORLINE, 0 CLEAR TO ERRORLINE, MAXCOL()
@ ERRORLINE, 20 SAY "Can't open file: (Dos Error " + STR( FERROR() ) + ") File=" + aDirList[ i, F_NAME ]
LOOP
ENDIF
lEof := .F.
lDoc := .F.
lData := .F.
lMethod := .F.
lPar := .T.
// First find the author
ReadFromTop( nReadHandle )
DO WHILE .NOT. lEof
// Read a line
cBuffer := TRIM( SUBSTR( ReadLN( @lEof ), nCommentLen ) )
nLineCnt ++
IF nLineCnt % 10 = 0
@ LINELINE, 33 SAY STR( nLineCnt, 5, 0 )
ENDIF
// check to see if we are in doc mode or getting out of doc mode
IF AT( cDoc, cBuffer ) > 0 .OR. AT( cClassDoc, cBuffer ) > 0
IF lDoc
WRITE_ERROR( cDoc + " encountered during extraction of Doc" ;
+ " at line" + STR( nLinecnt, 5, 0 ),,,, aDirList[ i, F_NAME ] )
ENDIF
lDoc := .T.
cBuffer := TRIM( SUBSTR( ReadLN( @lEof ), ;
nCommentLen ) )
nLineCnt ++
cCategory := cFuncName := cSeeAlso := ""
nMode := D_IGNORE
ELSEIF AT( cEnd, cBuffer ) > 0
nCurDoc ++
IF .NOT. lDoc
WRITE_ERROR( cEnd + " encountered outside of Doc area at line" ;
+ STR( nLinecnt, 5, 0 ),,,, aDirList[ i, F_NAME ] )
ELSE
// Add a new entry to our list of files
IF EMPTY( cCategory )
WRITE_ERROR( "Blank Category",,,, aDirList[ i, F_NAME ] )
cCategory := "Unknown"
ENDIF
IF EMPTY( cFuncName )
WRITE_ERROR( "Blank Function Name",,,, aDirList[ i, F_NAME ] )
cFuncName := "Unknown"
ENDIF
AADD( aDocInfo, { cCategory, cFuncName, cOneLine, cFileName } )
// Now close down this little piece
IF .NOT. EMPTY( cSeeAlso )
oRtf:WritePar( "" ) //:endpar()
oRtf:WriteParBold( "See Also" )
oRtf:WritePar( "" ) //:endpar()
aAlso:=ListAsArray2(cSeeAlso,",")
// if Len(aAlso) <3
// ProcRtfalso( oRtf, cSeealso )
// oRtf:WriteKLink(aAlso,.f.)
// else
oRtf:WriteKLink(aAlso)
// endif
ENDIF
lDoc := .F.
oRtf:EndPage()
nMode := D_IGNORE
ENDIF
@ MODULELINE, 33 CLEAR TO MODULELINE, MAXCOL()
ENDIF
// Act on the input
IF lDoc
IF AT( cFunc, cBuffer ) > 0 .OR. AT( cComm, cBuffer ) > 0 .OR. AT( cSubCode, cBuffer ) > 0
cBuffer := ReadLN( @lEof )
nLineCnt ++
// Save the function name
cFuncName := ALLTRIM( SUBSTR( cBuffer, nCommentLen ) )
@ MODULELINE, 33 CLEAR TO MODULELINE, MAXCOL()
@ MODULELINE, 33 SAY cFuncName
nMode := D_NORMAL
// Open a new file
IF AT( "FT_", cFuncName ) > 0
cTemp := upper(SUBSTR( cFuncName, 4 ))
ELSE
cTemp := upper(cFuncName)
ENDIF
IF ( nEnd := AT( "(", cTemp ) ) > 0
cTemp := LEFT( cTemp, nEnd - 1 )
ENDIF
cFileName := ""
// Strip off any other non-alphabetic/numeric characters
FOR j := 1 TO LEN( cTemp )
cChar := SUBSTR( cTemp, j, 1 )
IF ( cChar >= "0" .AND. cChar <= "9" ) .OR. ;
( cChar >= "A" .AND. cChar <= "Z" ) .OR. cChar = "_"
cFileName += cChar
ENDIF
NEXT
// See if file name is present already. If so then modify
cFileName := LEFT( cFileName, 21 )
nEnd := 1
nCount := 0
DO WHILE nEnd > 0
nEnd := ASCAN( aDocInfo, { | a | a[ 4 ] == cFileName + ".rtf" } )
IF nEnd > 0
// This will break if there are more than 10 files with the same first
// seven characters. We take our chances.
IF LEN( cFileName ) = 40
cFileName := STUFF( cFileName, 40, 1, STR( nCount, 1, 0 ) )
ELSE
cFileName += STR( nCount, 1, 0 )
ENDIF
nCount ++
ENDIF
ENDDO
// Add on the extension
cFileName := LEFT( cFileName, 40 ) + ".rtf"
IF oRtf:nHandle < 1
? "Error creating", cFileName, ".rtf"
WRITE_ERROR( "Error creating",,,, cFileName + ".rtf" )
ENDIF
ELSEIF ( AT( cdata, cBuffer ) > 0 .AND. GetItem( cBuffer, nCurdoc ) ) .OR. ( AT( cmethod, cBuffer ) > 0 .AND. GetItem( cBuffer, nCurdoc ) )
IF AT( cdata, cBuffer ) > 0
lData := .T.
lMethod := .F.
ELSEIF AT( cmethod, cBuffer ) > 0
lMethod := .T.
lData := .F.
ENDIF
cBuffer := ReadLN( @lEof )
nLineCnt ++
// Save the function name
cFuncName := ALLTRIM( SUBSTR( cBuffer, nCommentLen ) )
@ MODULELINE, 33 CLEAR TO MODULELINE, MAXCOL()
@ MODULELINE, 33 SAY cFuncName
nMode := D_NORMAL
// 2) Category
// 2) Category
ELSEIF AT( cCat, cBuffer ) > 0
cBuffer := ReadLN( @lEof )
nLineCnt ++
// get the category
cCategory := ALLTRIM( SUBSTR( cBuffer, nCommentLen ) )
// 3) One line description
ELSEIF AT( cOne, cBuffer ) > 0
cBuffer := ReadLN( @lEof )
nLineCnt ++
cOneLine := ALLTRIM( SUBSTR( cBuffer, nCommentLen ) )
IF LEN( cOneLine ) > LONGONELINE
WRITE_ERROR( "OneLine", cOneLine, nLineCnt, LONGONELINE, ;
aDirList[ i, F_NAME ] )
ENDIF
nMode := D_ONELINE
// Now start writing out what we know
IF lData
oRtf:WriteJumpTitle( LEFT( cFilename, AT( '.', cFilename ) - 1 ) + cFuncName, "Data " + cFuncName )
ELSEIF lMethod
oRtf:WriteJumpTitle( LEFT( cFilename, AT( '.', cFilename ) - 1 ) + cFuncName, LEFT( cFilename, AT( '.', cFilename ) - 1 ) + ":"+cFuncName )
ELSE
oRtf:WriteTitle( cFuncName, cFuncName, cOneLine,cCategory)
// oRtf:WriteParBold( cOneLine )
// oRtf:WriteParBox( cBar )
ENDIF
// 4) all other stuff
ELSE
IF AT( cSyn, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar( "" )
ENDIF
oRtf:WriteParBold( " Syntax" )
oRtf:WritePar( '' ) //:endpar()
nMode := D_SYNTAX
// oRtf:WritePar('') //:endpar()
lAddBlank := .T.
END
ELSEIF AT( cConstruct, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar( "" )
ENDIF
oRtf:WriteParBold( " Constructor syntax" )
oRtf:WritePar( "" )
nMode := D_SYNTAX
lAddBlank := .T.
END
ELSEIF AT( cArg, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar( "" )
ENDIF
oRtf:WriteParBold( " Arguments" )
oRtf:WritePar( '' ) //:endpar()
nMode := D_ARG
lAddBlank := .T.
lPar := .t.
END
ELSEIF AT( cRet, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar( "" ) //:endpar()
ENDIF
oRtf:WriteParBold( " Returns" )
oRtf:WritePar( "" ) //:endpar()
nMode := D_RETURN
lAddBlank := .T.
lPar := .t.
END
ELSEIF AT( cDesc, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
oRtf:WritePar( '' ) //:endpar()
oRtf:WriteParBold( " Description" )
oRtf:WritePar( '' ) //:endpar()
nMode := D_DESCRIPTION
lAddBlank := .T.
lPar := .T.
END
ELSEIF AT( cTable, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
nMode := D_EXAMPLE
lAddBlank := .T.
END
ELSEIF AT( cdatalink, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar( "" ) //:endpar()
ENDIF
oRtf:WritePar( "" ) //:endpar()
oRtf:WriteParBold( " Data" )
oRtf:WritePar( "" ) //:endpar()
nMode := D_DATALINK
lAddBlank := .T.
lIsDataLink := .T.
END
ELSEIF AT( cDatanolink, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lIsDataLink
oRtf:WritePar( "" ) //:endpar()
oRtf:WriteParBold( " Data" )
// oRtf:WritePar( "" ) //:endpar()
ENDIF
nMode := D_NORMAL
lAddBlank := .T.
lPar := .T.
END
ELSEIF AT( cMethodslink, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
oRtf:WritePar( "" ) //:endpar()
oRtf:WriteParBold( " Method" )
oRtf:WritePar( "" ) //:endpar()
nMode := D_METHODLINK
lAddBlank := .T.
lIsMethodLink := .T.
END
ELSEIF AT( cMethodsnolink, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lIsMethodLink
oRtf:WritePar( "" ) //:endpar()
oRtf:WriteParBold( " Methods" )
oRtf:WritePar( "" ) //:endpar()
ENDIF
oRtf:WritePar( "" ) //:endpar()
nMode := D_NORMAL
lAddBlank := .T.
lPar := .T.
END
ELSEIF AT( cExam, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
//ortf:endpar()
oRtf:WritePar('') //:endpar()
oRtf:WriteParBold( " Examples" )
ENDIF
nMode := D_EXAMPLE
lAddBlank := .T.
END
ELSEIF AT( cTest, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar('') //:endpar()
oRtf:WriteParBold( " Tests" )
oRtf:WritePar( '' ) //:endpar()
ENDIF
nMode := D_EXAMPLE
lAddBlank := .T.
lPar := .T.
END
ELSEIF AT( cStatus, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
nMode := D_STATUS
END
ELSEIF AT( cCompl, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
//ortf:endpar()
oRtf:WritePar( '' ) //:endpar()
oRtf:WriteParBold( " Compliance" )
oRtf:WritePar( '' ) //:endpar()
ENDIF
nMode := D_COMPLIANCE
lAddBlank := .T.
lPar := .T.
END
ELSEIF AT( cPlat, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
//ortf:endpar()
oRtf:WritePar( '' ) //:endpar()
oRtf:WriteParBold( " Platforms" )
oRtf:WritePar( '' ) //:endpar()
ENDIF
nMode := D_NORMAL
lAddBlank := .T.
lPar := .T.
END
ELSEIF AT( cFiles, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar( '' ) //:endpar()
oRtf:WriteParBold( " Files" )
oRtf:WritePar( '' ) //:endpar()
ENDIF
lPar := .T.
nMode := D_NORMAL
lAddBlank := .T.
END
ELSEIF AT( cFunction, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
IF !lBlankLine
oRtf:WritePar( '' ) //:endpar()
oRtf:WriteParBold( " Functions" )
oRtf:WritePar( '' ) //:endpar()
ENDIF
nMode := D_NORMAL
lAddBlank := .T.
lPar := .T.
END
ELSEIF AT( cSee, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
nMode := D_SEEALSO
END
ELSEIF AT( cInc, cBuffer ) > 0
IF GetItem( cBuffer, nCurdoc )
nMode := D_INCLUDE
END
// All other input is trimmed of comments and sent out
ELSE
// translate any \$ into $
cBuffer := STRTRAN( cBuffer, "\" + DELIM, DELIM )
IF nMode = D_SYNTAX
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "Syntax", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
IF AT( "<par>", cBuffer ) > 0
STRTRAN( cBuffer, "<par>", '' )
STRTRAN( cBuffer, "</par>", '' )
cBuffer := ALLTRIM( cBuffer )
cbuFfer := '<par><b>' + cBuffer + '</b></par>'
ENDIF
procrtfdesc( cbuffer, oRtf, "Syntax" )
// oRtf:WritePar('') //:endpar()
ELSEIF nMode = D_RETURN
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "Arguments", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
procrtfdesc( cbuffer, oRtf, "Arguments" )
ELSEIF nMode = D_ARG
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "Arguments", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
procrtfdesc( cbuffer, oRtf, "Arguments" )
ELSEIF nMode = D_DATALINK
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "General", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
IF lAddBlank
lAddBlank := .F.
ENDIF
cTemp := SUBSTR( cBuffer, 1, AT( ":", cBuffer ) - 1 )
cBuffer := SUBSTR( cBuffer, AT( ":", cBuffer ) + 1 )
oRtf:WriteJumpLink1( LEFT( cfilename, AT( '.', cFilename ) - 1 ) + ALLTRIM( cTemp ), cTemp, cBuffer )
ELSEIF nMode = D_METHODLINK
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "General", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
IF lAddBlank
lAddBlank := .F.
ENDIF
cTemp := SUBSTR( cBuffer, 1, AT( "()", cBuffer ) + 1 )
cName := SUBSTR( cBuffer, 1, AT( "()", cBuffer ) - 1 )
cBuffer := SUBSTR( cBuffer, AT( "()", cBuffer ) + 2 )
oRtf:WriteJumpLink( LEFT( cfilename, AT( '.', cFilename ) - 1 ) + ALLTRIM( cTemp ),ALLTRIM( cTemp ), cBuffer )
ELSEIF nMode = D_NORMAL
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "General", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
procrtfdesc( cBuffer, oRtf )
ELSEIF nMode = D_COMPLIANCE
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "General", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
procrtfdesc( cBuffer, oRtf, "Compliance" )
ELSEIF nMode = D_DESCRIPTION
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "General", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
procrtfdesc( cBuffer, oRtf, "Description" )
ELSEIF nMode = D_EXAMPLE
IF LEN( cBuffer ) > LONGLINE
WRITE_ERROR( "General", cBuffer, nLineCnt, ;
LONGLINE, aDirList[ i, F_NAME ] )
ENDIF
lBlankLine := EMPTY( cBuffer )
IF lAddBlank
oRtf:WritePar( "" ) //:endpar()
lAddBlank := .F.
ENDIF
procrtfdesc( cBuffer, oRtf, "Example" )
ELSEIF nMode = D_SEEALSO
IF .NOT. EMPTY( cBuffer )
cSeeAlso := StripFiles( ALLTRIM( cBuffer ) )
ENDIF
ELSEIF nMode = D_INCLUDE
// read next line
IF .NOT. EMPTY( cBuffer )
IF !lBlankLine
oRtf:WritePar( "" ) //:endpar()
ENDIF
ENDIF
ELSEIF nMode = D_STATUS
IF !EMPTY( cBuffer )
oRtf:WritePar( '' ) //:endpar()
oRtf:WriteParBold( "Status" )
oRtf:WritePar( '' ) //:endpar()
xaddblank := .T.
ELSE
oRtf:WritePar( "" ) //:endpar()
xAddBlank := .T.
ENDIF
procrtfstatus( oRtf, cBuffer )
ELSE
// unknown data from somewhere
WRITE_ERROR( "Unknown Data Type " + cBuffer,, ;
nLineCnt, ;
LONGONELINE, aDirList[ i, F_NAME ] )
ENDIF
ENDIF
ENDIF
// ENDIF
ENDIF
ENDDO
// Close down the input file
FT_FUSE()
nCurDoc := 1
aCurDoc := {}
NEXT
ortf:close()
RETURN NIL
*+±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±
*+
*+ Function ProcRtfAlso()
*+
*+ Called from ( genrtf.prg ) 1 - function processrtf()
*+
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*+
FUNCTION ProcRtfAlso( nWriteHandle, cSeeAlso )
LOCAL nPos
LOCAL cTemp := ''
LOCAL nLen
LOCAL xPos
LOCAL xTemp
LOCAL tPos
nLen := LEN( cSeeAlso )
WHILE .T.
nPos := AT( ",", cSeeAlso )
IF nPos > 0
xTemp := SUBSTR( ALLTRIM( cSeeAlso ), 1, nPos - 1 )
tPos := AT( "()", xTemp )
IF tPos > 0
nLen -= LEN( xTemp ) + 1
cTemp := xTemp
ELSE
xPos := AT( " ", xTemp )
IF xPos > 0
nLen -= LEN( xTemp ) + 3
cTemp := xTemp
ELSE
nLen -= LEN( xTemp ) + 2
cTemp := xTemp
END
END
ELSE
xTemp := SUBSTR( cSeeAlso, 1 )
tPos := AT( "()", xTemp )
IF tPos > 0
nLen -= LEN( xTemp ) + 1
cTemp := xTemp
ELSE
xPos := AT( " ", xTemp )
IF xPos > 0
nLen -= LEN( xTemp ) + 3
cTemp := xTemp
ELSE
nLen -= LEN( xTemp ) + 2
cTemp := xTemp
END
END
ENDIF
nWriteHandle:WriteLink( ALLTRIM( cTemp ) )
cSeeAlso := SUBSTR( cSeeAlso, nPos + 1 )
IF nLen == 0 .OR. nLen < 0
EXIT
END
ENDDO
RETURN nil
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*+
*+ Function procrtfstatus()
*+
*+ Called from ( genrtf.prg ) 1 - function processrtf()
*+
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*+
FUNCTION procrtfstatus( nWriteHandle, cBuffer )
IF LEN( ALLTRIM( cBuffer ) ) > 1
nWriteHandle:WritePar( cBuffer ) //:endpar()
ELSEIF SUBSTR( ALLTRIM( cBuffer ), 1 ) == "R"
nWriteHandle:WritePar( " Ready" ) //:endpar()
ELSEIF SUBSTR( ALLTRIM( cBuffer ), 1 ) == "S"
nWriteHandle:WritePar( " Started" ) //:endpar()
ELSE
nWriteHandle:WritePar( " Not Started" ) //:endpar()
ENDIF
RETURN nil
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*+
*+ Function ProcRTFDesc()
*+
*+ Called from ( genrtf.prg ) 7 - function processrtf()
*+
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*+
FUNCTION ProcRTFDesc( cBuffer, oRtf, cStyle )
LOCAL cLine := ''
LOCAL npos
LOCAL CurPos := 0
LOCAL nColorPos
LOCAL ccolor := ''
LOCAL creturn := ''
LOCAL ncolorend
LOCAL NIDENTLEVEL
LOCAL coline
LOCAL lEndPar := .F.
LOCAL lEndFixed := .F.
LOCAL lEndTable := .F.
LOCAL lArgBold := .f.
DEFAULT cStyle TO "Default"
IF AT( '<par>', cBuffer ) == 0 .AND. !EMPTY( cBuffer ) .AND. cstyle <> "Example"
cBuffer := '<par>' + cBuffer
ENDIF
IF EMPTY( cBuffer )
oRtf:WritePar( "" )
ENDIF
IF cStyle <> "Example" .AND. AT( "<table>", cBuffer ) == 0 .AND. AT( "<fixed>", cBuffer ) = 0
IF AT( "<par>", cBuffer ) >= 0 .OR. AT( "</par>", cBuffer ) = 0 .AND. !EMPTY( cbuffer )
IF AT( "<par>", cBuffer ) > 0 .AND. AT( "</par>", cBuffer ) > 0
IF cStyle == "Arguments"
creturn := cBuffer
cReturn := STRTRAN( cReturn, "<par>", "" )
cReturn := STRTRAN( cReturn, "</par>", "" )
cReturn := ALLTRIM( cReturn )
nPos := AT( " ", cReturn )
cOLine := LEFT( cReturn, nPos - 1 )
cReturn := STRTRAN( cReturn, coLine, "" )
IF AT( "@", cOLine ) > 0 .OR. AT( "()", cOLine ) > 0 .OR. AT( "<", cOLine ) > 0 .OR. AT( "_", cOLine ) > 0
lArgBold := .T.
ELSE
lArgBold := .f.
ENDIF
// cBuffer:= strtran(cBuffer,"<par>","<par><b>")
IF lArgBold
cReturn := ' <par><b>' + cOLine + '</b> ' + cReturn + ' </par>'
ELSE
cReturn := ' <par>' + cOLine + ' ' + cReturn + ' </par>'
ENDIF
cbuffer := cReturn
ENDIF
ELSE
cBuffer := FormatrtfBuff( cBuffer, cStyle, ortf )
ENDIF
ENDIF
ENDIF
IF AT( '<par>', cBuffer ) > 0 .AND. AT( '</par>', cBuffer ) > 0
cBuffer := STRTRAN( cBuffer, '<par>', '' )
cBuffer := STRTRAN( cBuffer, '<b>', '\b ' )
cBuffer := STRTRAN( cBuffer, '</b>', '\b0 ' )
cBuffer := STRTRAN( cBuffer, '<em>', '\b\i ' )
cBuffer := STRTRAN( cBuffer, '</em>', '\b0\i0 ' )
cBuffer := STRTRAN( cBuffer, '<i>', '\i ' )
cBuffer := STRTRAN( cBuffer, '</i>', '\i0 ' )
cBuffer := STRTRAN( cBuffer, '</color>', '\cf1 ' )
nColorPos := AT( '<color:', cBuffer )
IF ncolorpos > 0
checkrtfcolor( @cbuffer, ncolorpos )
ENDIF
IF cStyle == "Description" .OR. cStyle == "Compliance"
nIdentLevel := 6
nPos := 0
IF AT( '</par>', cBuffer ) > 0
cBuffer := STRTRAN( cBuffer, "</par>", "" )
ENDIF
IF !EMPTY( cBuffer )
// cBuffer:=SUBSTR(cBuffer,2)
cBuffeR := ALLTRIM( cBuffer )
oRtf:WritePar( " " + cBuffer + ' ', '\fi-426\li426 ' )
ENDIF
ELSEIF cStyle == "Arguments"
IF AT( '</par>', cBuffer ) > 0
cBuffer := STRTRAN( cBuffer, "</par>", "" )
ENDIF
IF !EMPTY( cBuffer )
cBuffeR := ALLTRIM( cBuffer )
oRtf:WritePar( " " + cBuffer + ' ', '\fi-2272\li2272 ' )
ENDIF
ELSEIF cStyle == "Syntax"
IF AT( '</par>', cBuffer ) > 0
cBuffer := STRTRAN( cBuffer, "</par>", "" )
ENDIF
IF !EMPTY( cBuffer )
// cBuffer:=SUBSTR(cBuffer,2)
cBuffeR := ALLTRIM( cBuffer )
oRtf:WritePar( cBuffer + ' ', '\fi-426\li426 ' )
ENDIF
ELSEIF cStyle == "Default"
IF AT( '</par>', cBuffer ) > 0
cBuffer := STRTRAN( cBuffer, "</par>", "" )
ENDIF
IF !EMPTY( cBuffer )
// cBuffer:=SUBSTR(cBuffer,2)
cBuffeR := ALLTRIM( cBuffer )
oRtf:WritePar( " " + cBuffer, '\fi-426\li426 ' )
ENDIF
ENDIF
ENDIF
IF AT( '<fixed>', cBuffer ) > 0 .OR. cStyle = "Example"
IF AT( '<fixed>', cBuffer ) = 0 .OR. !EMPTY( cBuffer )
cBuffer := STRTRAN( cBuffer, "<par>", "" )
cBuffer := STRTRAN( cBuffer, "<fixed>", "" )
oRtf:WriteParFixed( cBuffer )
ENDIF
DO WHILE !lendFixed
cLine := TRIM( SUBSTR( ReadLN( @lEof ), nCommentLen ) )
IF AT( "</fixed>", cLine ) > 0
lendfixed := .t.
cLine := STRTRAN( cline, "</fixed>", "" )
ENDIF
IF AT( DELIM, cline ) > 0
FT_FSKIP( - 1 )
lEndfixed := .t.
ENDIF
IF AT( DELIM, cline ) == 0
oRtf:WriteParFixed( cline )
ENDIF
ENDDO
END
IF AT( '<table>', cBuffer ) > 0
DO WHILE !lendTable
cBuffer := TRIM( SUBSTR( ReadLN( @lEof ), nCommentLen ) )
IF AT( "</table>", cBuffer ) > 0
lendTable := .t.
ELSE
procrtftable( cBuffer )
ENDIF
ENDDO
IF lEndTable
GenrtfTable( oRtf )
ENDIF
ENDIF
// If cStyle=="Description" .or. cStyle=="Compliance"
// oRtf:Writepar('')
// endif
RETURN nil
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*+
*+ Function ProcRtfTable()
*+
*+ Called from ( genrtf.prg ) 1 - function procrtfdesc()
*+
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*+
FUNCTION ProcRtfTable( cBuffer )
LOCAL nPos
LOCAL cItem
LOCAL cItem2
LOCAL cItem3
LOCAL xtype
LOCAL nColorpos
LOCAL cColor
IF AT( "<color:", cBuffer ) > 0
nColorPos := AT( ":", cBuffer )
cColor := SUBSTR( cBuffer, nColorpos + 1 )
nPos := AT( ">", ccolor )
cColor := SUBSTR( ccolor, 1, nPos - 1 )
cBuffer := STRTRAN( cbuffer, "</color>", "\cf1" )
cBuffer := STRTRAN( cbuffer, "<color:", "" )
cBuffer := STRTRAN( cbuffer, ">", "" )
cBuffer := STRTRAN( cBuffer, ccolor, '' )
nColorpos := ASCAN( aColorTable, { | x, y | UPPER( x[ 1 ] ) == UPPER( ccolor ) } )
cColor := aColortable[ nColorPos, 2 ]
ENDIF
IF !EMPTY( cBuffer )
cItem := cBuffer
ELSE
cItem := ''
ENDIF
IF ccolor <> NIL
AADD( afiTable, ccolor + cItem )
ELSE
AADD( afiTable, cItem )
ENDIF
RETURN Nil
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*+
*+ Function GenRtfTable()
*+
*+ Called from ( genrtf.prg ) 1 - function procrtfdesc()
*+
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*+
FUNCTION GenRtfTable( oRtf )
LOCAL y
LOCAL nLen2
LOCAL x
LOCAL nMax
LOCAL nSpace
LOCAL lCar := .f.
LOCAL nMax2
LOCAL nSpace2
LOCAL nPos1
LOCAL nPos2
LOCAL LColor
LOCAL nPos
LOCAL aLensFItem := {}
LOCAL aLensSItem := {}
FOR X := 1 TO LEN( afitable )
IF AT( "\cf", afitable[ x ] ) > 0
AADD( aLensfItem, LEN( SUBSTR( STRTRAN( afitable[ x ], "\cf1", "" ), AT( " ", afitable[ x ] ) ) ) )
ELSE
AADD( aLensFItem, LEN( afiTable[ x ] ) )
ENDIF
NEXT
ASORT( aLensFItem,,, { | x, y | x > y } )
// oRtf:WritePar( "" )
// nMax2:=checkcar(aTable,1)+1
nMax2 := alensfitem[ 1 ]
nPos := maxrtfelem( afitable )
nPos2 := ASCAN( alensfitem, { | x | x == nPos } )
oRtf:WriteParBox( " " + REPL( CHR( 196 ), 80 ) )
FOR x := 1 TO LEN( afiTable )
ortf:WriteParFixed( IF( AT( "|", afiTable[ x ] ) > 0, STRTRAN( afiTable[ x ], "|", " " ), afiTable[ x ] ), '\fi-426\li426' )
NEXT
oRtf:WriteParBox( " " + REPL( CHR( 196 ), 80 ) )
// oRtf:WritePar( "" )
afiTable := {}
RETURN Nil
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*+
*+ Function checkrtfcolor()
*+
*+ Called from ( genrtf.prg ) 1 - function procrtfdesc()
*+
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*+
FUNC checkrtfcolor( cbuffer, ncolorpos )
LOCAL ncolorend
LOCAL nreturn
LOCAL cOldColorString
LOCAL cReturn
LOCAL ccolor
DO WHILE AT( "<color:", cbuffer ) > 0
nColorPos := AT( "<color:", cBuffer )
ccolor := SUBSTR( cbuffer, ncolorpos + 7 )
nColorend := AT( ">", ccolor )
ccolor := SUBSTR( ccolor, 1, nColorend - 1 )
cOldColorString := SUBSTR( cbuffer, ncolorpos )
nColorend := AT( ">", cOldColorString )
cOldColorString := SUBSTR( cOldColorString, 1, nColorEnd )
nreturn := ASCAN( acolortable, { | x, y | UPPER( x[ 1 ] ) == UPPER( ccolor ) } )
IF nreturn > 0
creturn := "\cf" + acolortable[ nreturn, 2 ]
ENDIF
cBuffer := STRTRAN( cBuffer, cOldColorString, cReturn )
ENDDO
RETURN cbuffer
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*+
*+ Function maxrtfelem()
*+
*+ Called from ( genos2.prg ) 1 - function genos2table()
*+ ( genrtf.prg ) 1 - function genrtftable()
*+
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*+
FUNC maxrtfelem( a )
LOCAL nsize := LEN( a )
LOCAL max := 0
LOCAL tam := 0
LOCAL max2 := 0
LOCAL nPos := 1
LOCAL cString
LOCAL ncount
FOR ncount := 1 TO nsize
IF AT( "\cf", a[ ncount ] ) > 0
cString := SUBSTR( STRTRAN( a[ ncount ], "\cf1", "" ), 6 )
tam := LEN( cString )
ELSE
tam := LEN( a[ ncount ] )
ENDIF
max := IF( tam > max, tam, max )
NEXT
nPos := ASCAN( a, { | x | LEN( x ) == max } )
RETURN max
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*+
*+ Function FormatrtfBuff()
*+
*+ Called from ( genrtf.prg ) 1 - function procrtfdesc()
*+
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*+
FUNCTION FormatrtfBuff( cBuffer, cStyle, ongi )
LOCAL cReturn := ''
LOCAL cLine := ''
LOCAL cBuffend := ''
LOCAL cEnd
LOCAL cStart
LOCAL coline := ''
LOCAL lEndBuff := .f.
LOCAL nPos
LOCAL nPosEnd
LOCAL lArgBold := .f.
creturn := cBuffer + ' '
IF AT( '</par>', creturn ) > 0 .OR. EMPTY( cBuffer )
IF EMPTY( cbuffer )
creturn := ''
ENDIF
RETURN creturn
ENDIF
IF cStyle != "Syntax" .AND. cStyle != "Arguments" .AND. cStyle != "Return"
DO WHILE !lendBuff
cLine := TRIM( SUBSTR( ReadLN( @lEof ), nCommentLen ) )
IF AT( '</par>', cLine ) > 0
lEndBuff := .t.
ENDIF
IF EMPTY( cLine )
lEndBuff := .t.
FT_FSKIP( - 1 )
ENDIF
IF AT( DELIM, cline ) > 0
FT_FSKIP( - 1 )
lEndBuff := .t.
ENDIF
IF AT( DELIM, cLine ) = 0
cReturn += ' ' + ALLTRIM( cLine ) + ' '
ENDIF
ENDDO
creturn := STRTRAN( creturn, "<par>", "" )
creturn := STRTRAN( creturn, "</par>", "" )
cReturn := '<par>' + creturn + ' </par>'
ELSEIF cStyle == 'Syntax'
cReturn := '<par><b>' + cReturn + ' </b></par>'
ELSEIF cStyle == 'Arguments' .OR. cStyle == "Return"
nPos := 0
cReturn := '<par>' + creturn
IF AT( "<par>", cReturn ) > 0
cReturn := STRTRAN( cReturn, "<par>", "" )
cReturn := STRTRAN( cReturn, "</par>", "" )
cReturn := ALLTRIM( cReturn )
nPos := AT( " ", cReturn )
cOLine := LEFT( cReturn, nPos - 1 )
cReturn := STRTRAN( cReturn, coLine, "" )
IF AT( "@", cOLine ) > 0 .OR. AT( "()", cOLine ) > 0 .OR. AT( "<", cOLine ) > 0 .OR. AT( "_", cOLine ) > 0
lArgBold := .T.
ELSE
lArgBold := .f.
ENDIF
ENDIF
DO WHILE !lEndBuff
cLine := TRIM( SUBSTR( ReadLN( @lEof ), nCommentLen ) )
IF AT( "</par>", cLine ) > 0
lEndBuff := .t.
ENDIF
IF EMPTY( cLine )
lEndBuff := .t.
FT_FSKIP( - 1 )
ENDIF
IF AT( DELIM, cline ) > 0
FT_FSKIP( - 1 )
lEndBuff := .t.
ENDIF
IF AT( DELIM, cline ) = 0
cReturn += ' ' + ALLTRIM( cLine ) + ' '
ENDIF
ENDDO
creturn := STRTRAN( creturn, "<par>", "" )
creturn := STRTRAN( creturn, "</par>", "" )
IF lArgBold
cReturn := ' <par><b>' + cOLine + '</b> ' + cReturn + ' </par>'
ELSE
cReturn := ' <par>' + cOLine + ' ' + cReturn + ' </par>'
ENDIF
lArgBold := .F.
ENDIF
RETURN cReturn
*+±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±
*+
*+ Static Function ReadFromTop()
*+
*+ Called from ( genrtf.prg ) 1 - function processrtf()
*+
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*+
STATIC FUNCTION ReadFromTop( nh )
LOCAL cDoc := DELIM + "DOC" + DELIM // DOC keyword
LOCAL cEnd := DELIM + "END" + DELIM // END keyword
LOCAL cClassDoc := DELIM + "CLASSDOC" + DELIM
LOCAL cBuffer := ''
LOCAL NPOS := 0
LOCAL nlenpos
LOCAL aLocDoc := {}
DO WHILE FREADline( nH, @cBuffer, 4096 )
cBuffer := TRIM( SUBSTR( cBuffer, nCommentLen ) )
AADD( Alocdoc, CbUFFER )
IF AT( cEnd, cBuffer ) > 0
AADD( aCurdoc, aLocdoc )
aLocDoc := {}
ENDIF
ENDDO
lEof := .F.
FT_FGOTOP()
RETURN nil
*+±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±±
*+
*+ Static Function GetItem()
*+
*+ Called from ( genrtf.prg ) 21 - function processrtf()
*+
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*+
STATIC FUNCTION GetItem( cItem, nCurdoc )
LOCAL nPos
LOCAL cCuritem
LOCAL lReturn
LOCAL x
LOCAL xPos
xPos := aCurdoc[ nCurdoc ]
nPos := ASCAN( xPos, { | x, y | UPPER( ALLTRIM( x ) ) == UPPER( ALLTRIM( cItem ) ) } )
IF nPos > 0
cCuritem := xPos[ nPos ]
IF AT( "$", xPos[ nPos + 1 ] ) > 0
lReturn := .f.
ELSE
lReturn := .t.
ENDIF
ENDIF
RETURN lReturn
// /
*+ EOF: GENRTF.PRG