Calendar: Difference between revisions
Content added Content deleted
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<lang vb> |
<lang vb> |
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'call it with year, number of months per row (1,2,3,4,6) and locale ("" for default) |
'call it with year, number of months per row (1,2,3,4,6) and locale ("" for default) |
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| ⚫ | |||
| ⚫ | |||
function center (s,n) x=n-len(s):center=space(x\2+(x and 1))& s & space(x\2):end function |
function center (s,n) x=n-len(s):center=space(x\2+(x and 1))& s & space(x\2):end function |
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function iif(a,b,c) :if a then iif=b else iif =c end if : end function |
function iif(a,b,c) :if a then iif=b else iif =c end if : end function |
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sub docal (yr,nmonth,sloc) |
sub docal (yr,nmonth,sloc) |
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'yr year to print |
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'nmonth number of monts side to side, allowed values :1,2,3,4,6 |
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'sloc locale to use . "" uses the default |
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dim ld(6) |
dim ld(6) |
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dim d(6) |
dim d(6) |
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if nmonth=5 or nmonth>6 or nmonth |
if nmonth=5 or nmonth>6 or nmonth<1 then wscript.stderr.writeline "Can't use width " & nmonth :exit sub |
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'set the locale (names of months and weekdays plus first day of week) |
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if sloc<>"" then Setlocale sloc |
if sloc<>"" then Setlocale sloc |
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'make a row of short weekday names to put on top of the month days |
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'trim the names to 2 char and align them right |
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wday="" |
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for i=1 to 7 |
for i=1 to 7 |
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wday=wday &" "&right(" "& left(weekdayname(i,true,vbUseSystemDayOfWeek),2),2) |
wday=wday &" "&right(" "& left(weekdayname(i,true,vbUseSystemDayOfWeek),2),2) |
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next |
next |
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'print header of the calendar |
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ncols=nmonth*21+(nmonth-1)*1 |
ncols=nmonth*21+(nmonth-1)*1 |
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print center("[Snoopy]",ncols) |
print center("[Snoopy]",ncols) |
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print string(ncols,"=") |
print string(ncols,"=") |
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'row of months |
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for i=1 to 12\nmonth |
for i=1 to 12\nmonth |
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s="": s1="":esp="" |
s="": s1="":esp="" |
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for j=1 to nmonth |
for j=1 to nmonth |
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'build header of the month row |
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s=s & esp & center(monthname(m+j),21) |
s=s & esp & center(monthname(m+j),21) |
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s1=s1 & esp & wday |
s1=s1 & esp & wday |
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'get negative offset of first day of week to the weekday of day 1 of each month |
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d(j)= -weekday(dateserial(yr,m+j,1),vbUseSystemDayOfWeek)+2 |
d(j)= -weekday(dateserial(yr,m+j,1),vbUseSystemDayOfWeek)+2 |
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'get last day of each month from Windows |
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ld(j)=day(dateserial(yr,m+j+1,0)) |
ld(j)=day(dateserial(yr,m+j+1,0)) |
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esp=" " |
esp=" " |
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next |
next |
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'print the row of months header (name of month and weekday names) |
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print s: print s1 |
print s: print s1 |
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'weekday rows. makes 5 or 6 rows according to the month requiring most |
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while(d(1)<ld(1)) or (d(2)<ld(2)) or (d(3)<ld(3)) or (d(4)<ld(4)) |
while(d(1)<ld(1)) or (d(2)<ld(2)) or (d(3)<ld(3)) or (d(4)<ld(4))or (d(5)<ld(5)) or (d(6)<ld(6)) |
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s="" |
s="" |
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for j=1 to nmonth |
for j=1 to nmonth |
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'fill present week row |
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for k=1 to 7 |
for k=1 to 7 |
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'add a day number only if inside the range of days of this montg |
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s=s& right(space(3)&iif(d(j)<1 or d(j)>ld(j),"",d(j)),3) |
s=s& right(space(3)&iif(d(j)<1 or d(j)>ld(j),"",d(j)),3) |
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d(j)=d(j)+1 |
d(j)=d(j)+1 |
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s=s&" " |
s=s&" " |
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next |
next |
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'print a complete row of days |
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print s |
print s |
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wend |
wend |
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'go for the next row of monts |
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m=m+nmonth |
m=m+nmonth |
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if i<>12\nmonth then print "" |
if i<>12\nmonth then print "" |
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next |
next |
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'print footer |
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print string(ncols,"=") |
print string(ncols,"=") |
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end sub |
end sub |
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</lang> |
</lang> |
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