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Supreme Being
участник
Last Login: 06.06.2004 15:46
Сообщ.: 209,
Visits: 2 300
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function rtf2sgml (text : string) : string;
{Funktion for att konvertera en RTF-rad till SGML-text.}
var
temptext : string;
start : integer;
begin
text := stringreplaceall (text,'&','##amp;');
text := stringreplaceall (text,'##amp','&amp');
text := stringreplaceall (text,'\'+chr(39)+'e5','å');
text := stringreplaceall (text,'\'+chr(39)+'c5','Å');
text := stringreplaceall (text,'\'+chr(39)+'e4','ä');
text := stringreplaceall (text,'\'+chr(39)+'c4','Ä');
text := stringreplaceall (text,'\'+chr(39)+'f6','ö');
text := stringreplaceall (text,'\'+chr(39)+'d6','Ö');
text := stringreplaceall (text,'\'+chr(39)+'e9','é');
text := stringreplaceall (text,'\'+chr(39)+'c9','É');
text := stringreplaceall (text,'\'+chr(39)+'e1','á');
text := stringreplaceall (text,'\'+chr(39)+'c1','Á');
text := stringreplaceall (text,'\'+chr(39)+'e0','à');
text := stringreplaceall (text,'\'+chr(39)+'c0','À');
text := stringreplaceall (text,'\'+chr(39)+'f2','ò');
text := stringreplaceall (text,'\'+chr(39)+'d2','Ò');
text := stringreplaceall (text,'\'+chr(39)+'fc','ü');
text := stringreplaceall (text,'\'+chr(39)+'dc','Ü');
text := stringreplaceall (text,'\'+chr(39)+'a3','£');
text := stringreplaceall (text,'\}','#]#');
text := stringreplaceall (text,'\{','#[#');
text := stringreplaceall (text,'{\rtf1\ansi\deff0\deftab720','');{Skall alltid tas bort}
text := stringreplaceall (text,'{\fonttbl',''); {Skall alltid tas bort}
text := stringreplaceall (text,'{\f0\fnil MS Sans Serif;}','');{Skall alltid tas bort}
text := stringreplaceall (text,'{\f1\fnil\fcharset2 Symbol;}','');{Skall alltid tas bort}
text := stringreplaceall (text,'{\f2\fswiss\fprq2 System;}}','');{Skall alltid tas bort}
text := stringreplaceall (text,'{\colortbl\red0\green0\blue0;}','');{Skall alltid tas
bort}
{I version 2.01 av Delphi finns inte \cf0 med i RTF-rutan. Tog darfor bort
det efter \fs16 och la istallet en egen tvatt av \cf0.}
//temptext := hamtastreng (text,'{\rtf1','\deflang');
//text := stringreplace (text,temptext,''); {Hamta och radera allt fran start till
deflang}
text := stringreplaceall (text,'\cf0','');
temptext := hamtastreng (text,'\deflang','\pard');{Plocka fran deflang till pard for att
fa }
text := stringreplace (text,temptext,'');{oavsett vilken lang det ar. Norska o svenska ar
olika}
{Har skall vi plocka bort fs och flera olika siffror beroende pa vilka alternativ vi
godkanner.}
//text := stringreplaceall (text,'\fs16','');{8 punkter}
//text := stringreplaceall (text,'\fs20','');{10 punkter}
{Nu stadar vi istallet bort alla tvasiffriga fontsize.}
while pos ('\fs',text) >0 do
begin
application.processmessages;
start := pos ('\fs',text);
Delete(text,start,5);
end;
text := stringreplaceall (text,'\pard\plain\f0 ','<P>');
text := stringreplaceall (text,'\par \plain\f0\b\ul ','</P><MELLIS>');
text := stringreplaceall (text,'\plain\f0\b\ul ','</P><MELLIS>');
text := stringreplaceall (text,'\plain\f0','</MELLIS>');
text := stringreplaceall (text,'\par }','</P>');
text := stringreplaceall (text,'\par ','</P><P>');
text := stringreplaceall (text,'#]#','}');
text := stringreplaceall (text,'#[#','{');
text := stringreplaceall (text,'\\','\');
result := text;
end;
//This is cut directly from the middle of a fairly long save routine that calls the above
function.
//I know I could use streams instead of going through a separate file but I have not had
the time to change this
utfilnamn :=
mditted.exepath+stringreplace(stringreplace(extractfilename(pathname),'.TTT',''),'.ttt','')
+ 'ut.RTF';
brodtext.lines.savetofile (utfilnamn);
temptext := '';
assignfile(tempF,utfilnamn);
reset (tempF);
try
while not eof(tempF) do
begin
readln (tempF,temptext2);
temptext2 := stringreplaceall (temptext2,'\'+chr(39)+'b6','');
temptext2 := rtf2sgml (temptext2);
if temptext2 <>'' then temptext := temptext+temptext2;
application.processmessages;
end;
finally
closefile (tempF);
end;
deletefile (utfilnamn);
temptext := stringreplaceall (temptext,'</MELLIS> ','</MELLIS>');
temptext := stringreplaceall (temptext,'</P> ','</P>');
temptext := stringreplaceall (temptext,'</P>'+chr(0),'</P>');
temptext := stringreplaceall (temptext,'</MELLIS></P>','</MELLIS>');
temptext := stringreplaceall (temptext,'<P></P>','');
temptext := stringreplaceall
(temptext,'</P><P></MELLIS>','</MELLIS><P>');
temptext := stringreplaceall (temptext,'</MELLIS>','<#MELLIS><P>');
temptext := stringreplaceall (temptext,'<#MELLIS>','</MELLIS>');
temptext := stringreplaceall (temptext,'<P><P>','<P>');
temptext := stringreplaceall (temptext,'<P> ','<P>');
temptext := stringreplaceall (temptext,'<P>-','<P>_');
temptext := stringreplaceall (temptext,'<P>_','<CITAT>_');
while pos('<CITAT>_',temptext)>0 do
begin
application.processmessages;
temptext2 := hamtastreng (temptext,'<CITAT>_','</P>');
temptext := stringreplace (temptext,temptext2+'</P>',temptext2+'</CITAT>');
temptext := stringreplace (temptext,'<CITAT>_','<CITAT>-');
end;
writeln (F,'<BRODTEXT>'+temptext+'</BRODTEXT>');
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Supreme Being
участник
Last Login: 07.01.2002 11:40
Сообщ.: 135,
Visits: 1 497
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StringReplace(S, S1, S2) - замена в строке S строки S1 на строку S2. Похоже в VB на Mid, но эта функция не "раздвигает строку".
>while pos ('\fs',text) >0 do
>begin
>application.processmessages;
>start := pos ('\fs',text);
>Delete(text,start,5);
>end;
Цикл Do While с параметром Mid,
application.processmessages=DoEvents,
Delete заменяем на Mid(text, start, 5)
Ну а остальное думаю ясно (файлы там и остальное).
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