4716fa0b4b
* contrib/hbct/hbct.hbx
* contrib/hbfbird/hbfbird.hbx
* contrib/hbgd/hbgd.hbx
* minor fixes
* contrib/hbamf/hbamfobj.prg
* contrib/hbamf/tests/tstendin.prg
* contrib/hbblat/blatcls.prg
* contrib/hbblat/tests/blatcmd.prg
* contrib/hbbz2/tests/test.prg
* contrib/hbct/tests/*.prg
* contrib/hbfbird/tfirebrd.prg
* contrib/hbfimage/tests/fitest.prg
* contrib/hbgd/*.prg
* contrib/hbgd/tests/*.prg
* contrib/hbmisc/*.prg
* contrib/hbmisc/tests/*.prg
* reformatted
! commented code deleted or converted to #if 0/#endif block
138 lines
4.3 KiB
Plaintext
138 lines
4.3 KiB
Plaintext
/*
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* $Id$
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*/
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/*
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* harbour rtfclass demo
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* notes : - raw enough but it works
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- using hb_f*() - some compilers are not friendly with this :(
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- rtf is assumed to have association
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* initial release : 23 June 1999 Andi Jahja
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* works with printable ascii only
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* placed in the public domain
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*/
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#require "hbmisc"
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#include "hbclass.ch"
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PROCEDURE Main()
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LOCAL ortf := TRtf():new( "test.rtf" )
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LOCAL htest := FCreate( "rtf_test.txt" )
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LOCAL ctest := ""
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// create a plain text file
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ctest += "This is +bHarbour (C) RTF Class-b" + hb_eol()
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ctest += "THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG" + hb_eol()
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ctest += "+bTHE QUICK BROWN FOX JUMPS OVER THE LAZY DOG-b" + hb_eol()
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ctest += "+iTHE QUICK BROWN FOX JUMPS OVER THE LAZY DOG-i" + hb_eol()
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ctest += "+buTHE QUICK BROWN FOX JUMPS OVER THE LAZY DOG-bu" + hb_eol()
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ctest += "+buiTHE QUICK BROWN FOX JUMPS OVER THE LAZY DOG-bui" + hb_eol()
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ctest += "THE +bQUICK-b +buBROWN-bu +buiFOX-bui +iJUMPS-i +uOVER-u +ilTHE-il +uLAZY-u +buDOG-bu" + hb_eol()
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FWrite( htest, ctest )
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FClose( htest )
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// convert text file to rtf
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ortf:write( "rtf_test.txt" )
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ortf:close()
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RETURN
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CREATE CLASS TRtf
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VAR nHandle
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METHOD new( cfilename )
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METHOD write( csource )
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METHOD CLOSE()
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END CLASS
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METHOD new( cfilename ) CLASS TRtf
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::nhandle := FCreate( cfilename )
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FWrite( ::nhandle, ;
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"{\rtf1\ansi\deff0{\fonttbl {\f0\fnil\fcharset0 Courier New;}{\f1\fnil\fcharset0 Arial;}}" + ;
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"\uc1\pard\lang1033\ulnone\f0\fs20" + hb_eol() )
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RETURN self
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METHOD write( csource ) CLASS TRtf
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LOCAL cchar, cline, xatt, i
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LOCAL nchar, y
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// These are character attributes, self-defined
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// + means a turn-on
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// - means a turn-off
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LOCAL attrib := { ;
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{ "+b" , "\b " }, ; /* turn bold on*/
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{ "+bu" , "\ul\b " }, ; /* turn bold_underline on */
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{ "+bi" , "\b\i " }, ; /* turn bold_italic on */
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{ "+bui", "\ul\b\i " }, ; /* turn bold_underline_italic on */
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{ "+i" , "\i " }, ; /* turn italic on */
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{ "+il" , "\ul\i " }, ; /* turn italic_underline on */
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{ "+u" , "\ul " }, ; /* turn underline on */
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{ "-b" , "\b0 " }, ; /* turn bold off */
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{ "-bu" , "\b0\ulnone " }, ; /* turn bold_underline off */
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{ "-bi" , "\b0\i0 " }, ; /* turn bold_italic off */
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{ "-bui", "\b0\i0\ulnone " }, ; /* turn bold_underline_italic off */
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{ "-i" , "\i0 " }, ; /* turn italic off */
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{ "-il" , "\ulnone\i0 " }, ; /* turn italic_underline off */
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{ "-u" , "\ulnone " } } /* turn underline off */
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hb_FUse( csource ) // open source file
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WHILE ! hb_FEof() // read the file line by line
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cline := hb_FReadLn() + "\par"
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y := Len( cline )
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FOR nchar := 1 TO y
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cchar := SubStr( cline, nchar, 1 )
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// todo : i need function dec2hex()
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// to convert ascii to 2-characters hex
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// ie : dec2hex( "H" ) -> 48
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IF cchar == "+" .OR. cchar == "-"
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xatt := cchar + ;
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SubStr( cline, nchar + 1, 1 ) + ;
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SubStr( cline, nchar + 2, 1 ) + ;
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SubStr( cline, nchar + 3, 1 )
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IF ( i := AScan( attrib, {| e | e[ 1 ] == xatt } ) ) > 0
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FWrite( ::nhandle, attrib[ i ][ 2 ] )
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nchar := nchar + Len( xatt ) - 1
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ELSE
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// 3 attributes
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xatt := Left( xatt, 3 )
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IF ( i := AScan( attrib, {| e | e[ 1 ] == xatt } ) ) > 0
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FWrite( ::nhandle, attrib[ i ][ 2 ] )
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nchar := nchar + Len( xatt ) - 1
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ELSE
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// 2 attributes
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xatt := Left( xatt, 2 )
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IF ( i := AScan( attrib, {| e | e[ 1 ] == xatt } ) ) > 0
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FWrite( ::nhandle, attrib[ i ][ 2 ] )
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nchar := nchar + Len( xatt ) - 1
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ELSE
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FWrite( ::nhandle, cchar )
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ENDIF
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ENDIF
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ENDIF
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ELSE
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FWrite( ::nhandle, cchar )
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ENDIF
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NEXT
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FWrite( ::nhandle, hb_eol() )
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hb_FSkip() // read next line
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ENDDO
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hb_FUse()
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RETURN self
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METHOD CLOSE() CLASS TRtf
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FWrite( ::nhandle, "\f1\fs16\par" + hb_eol() + "}" )
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FClose( ::nhandle )
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RETURN self
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