sysop2fa.pas
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(*****************************************************************************)
(*> <*)
(*> SYSOP2FA.PAS - Written by Eric Oman <*)
(*> <*)
(*> SysOp functions: System Configuration Editor -- "F","A" command. <*)
(*> <*)
(*> <*)
(*****************************************************************************)
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{$A+,B+,E+,F+,I+,L+,N-,O+,R-,S+,V-}
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unit sysop2fa;
interface
uses
crt, dos,
{rcg11172000 no overlay under Linux.}
{overlay,}
common;
procedure poarcconfig;
implementation
function nt(s:string):string;
begin
if s<>'' then nt:=s else nt:='*None*';
if copy(s,1,1)='/' then begin
s:='"'+s+'" - ';
case s[3] of
'1':nt:=s+'*Internal* ZIP viewer';
'2':nt:=s+'*Internal* ARC/PAK viewer';
'3':nt:=s+'*Internal* ZOO viewer';
'4':nt:=s+'*Internal* LZH viewer';
end;
end;
end;
function nt2(i:integer):string;
begin
if i<>-1 then nt2:=cstr(i) else nt2:='-1 (ignores)';
end;
procedure poarcconfig;
var ii,i2,numarcs:integer;
c:char;
s:astr;
bb:byte;
abort,next,changed:boolean;
begin
numarcs:=1;
while (systat.filearcinfo[numarcs].ext<>'') and (numarcs<7) do
inc(numarcs);
dec(numarcs);
c:=' ';
while (c<>'Q') and (not hangup) do begin
repeat
if c<>'?' then begin
cls;
print('Archive configuration edit');
nl;
abort:=FALSE; next:=FALSE;
for bb:=1 to 3 do begin
s:=systat.filearccomment[bb]; if s='' then s:='*None*';
printacr(cstr(bb)+'. Archive comment: '+s,abort,next);
end;
nl;
printacr(#3#3+' NN'+sepr2+'Ext'+sepr2+'Compression cmdline '+
sepr2+'Decompression cmdline '+sepr2+'Success Code',abort,next);
printacr(#3#4+' ==:===:=========================:=========================:============',abort,next);
ii:=1;
while (ii<=numarcs) and (not abort) and (not hangup) do begin
with systat.filearcinfo[ii] do begin
if (active) then s:=#3#5+'+' else s:=#3#1+'-';
s:=s+#3#0+mn(ii,2)+' '+#3#3+mln(ext,3)+' '+
#3#5+mlnnomci(arcline,25)+' '+mlnnomci(unarcline,25)+' '+
nt2(succlevel);
printacr(s,abort,next);
end;
inc(ii);
end;
end;
nl;
prt('Archive edit (Q,?=help) : ');
onek(c,'Q?DIM123'^M);
nl;
case c of
'?':begin
print('<CR>Redisplay screen');
print('1-3:Archive comments');
lcmds(16,3,'Insert archive','Delete archive');
lcmds(16,3,'Modify archives','Quit and save');
end;
'M':begin
prt('Begin editing at which? '); ini(bb);
if (not badini) and (bb>=1) and (bb<=numarcs) then begin
i2:=bb;
while (c<>'Q') and (not hangup) do begin
repeat
if c<>'?' then begin
cls;
print('Archive #'+cstr(i2)+' of '+cstr(numarcs));
nl;
with systat.filearcinfo[i2] do begin
print('1. Active : '+syn(active));
print('2. Extension name : '+ext);
print('3. Interior list method : '+nt(listline));
print('4. Compression cmdline : '+nt(arcline));
print('5. Decompression cmdline : '+nt(unarcline));
print('6. Integrity check cmdline: '+nt(testline));
print('7. Add comment cmdline : '+nt(cmtline));
print('8. Errorlevel for success : '+nt2(succlevel));
print('Q. Quit');
end;
end;
nl;
prt('Edit menu: (1-8,[,],Q) : ');
onek(c,'Q12345678[]?'^M);
nl;
case c of
'?':begin
sprint(' #:Modify item <CR>Redisplay screen');
lcmds(14,3,'[Back archive',']Forward archive');
lcmds(14,3,'Quit and save','');
end;
'1'..'8':
with systat.filearcinfo[i2] do
case c of
'1':active:=not active;
'2':begin
prt('New extension: '); input(s,3);
if s<>'' then ext:=s;
end;
'3'..'7':
begin
prt('New commandline: ');
inputl(s,25);
if s<>'' then begin
if s=' ' then
if pynq('Set to NULL string? ') then
s:='';
if s<>' ' then
case c of
'3':listline:=s;
'4':arcline:=s;
'5':unarcline:=s;
'6':testline:=s;
'7':cmtline:=s;
end;
end;
end;
'8':begin
prt('New errorlevel: '); inu(ii);
if not badini then
systat.filearcinfo[i2].succlevel:=ii;
end;
end;
'[':if i2>1 then dec(i2) else c:=' ';
']':if i2<numarcs then inc(i2) else c:=' ';
end;
until (c in ['Q','[',']']) or (hangup);
end;
end;
c:=' ';
end;
'D':begin
prt('Delete which? '); ini(bb);
if (not badini) and (bb in [1..numarcs]) then begin
nl;
sprompt(#3#3+systat.filearcinfo[bb].ext);
if pynq(' Delete it? ') then begin
for i2:=bb to numarcs-1 do
systat.filearcinfo[i2]:=systat.filearcinfo[i2+1];
systat.filearcinfo[numarcs].ext:='';
dec(numarcs);
end;
end;
end;
'I':if numarcs<>maxarcs then begin
prt('Insert before which (1-'+cstr(numarcs+1)+') : ');
ini(bb);
if (not badini) and (bb in [1..numarcs+1]) then begin
if bb<>numarcs+1 then
for i2:=numarcs+1 downto bb+1 do
systat.filearcinfo[i2]:=systat.filearcinfo[i2-1];
with systat.filearcinfo[bb] do begin
active:=FALSE;
ext:='AAA';
listline:=''; arcline:=''; unarcline:='';
testline:=''; cmtline:=''; succlevel:=-1;
end;
inc(numarcs);
end;
end;
'1'..'3':
begin
bb:=ord(c)-48;
prt('New comment #'+c+': ');
inputwnwc(systat.filearccomment[bb],32,changed);
end;
end;
until (c='Q') or (hangup);
end;
end;
end.