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xspread3.0.zoo
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TODO
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1994-04-27
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The toggle command, ^Tc, does not work correctly. I have removed it as an
option until it does, although I don't see the use for it anyways.
It should check at runtime for the crypt program since different machines of
the same type may or may not have crypt or DES on them.
Currently this is xspread.. One day it will be incorporated
with SC. SC and xspread will be the same program.
I've also noticed that sc.c could not compile if DOINGX is not defined
due to the use of userfont which is declared only when DOINGX is
defined. Some of the other defines also still get screwed up.
BTW, there is a serious bug concerning functions that return strings
(eg @DATE, @SUBSTR): it says "invalid numeric function" or somesuch.
This means that eval() instead of seval() is being called for those
functions, but I couldn't discover why. At present, you can't use
functions that return strings.
- The mouse is underutilized. It should be possible to select ranges
using the mouse. I use at the office sc with NCSA Telnet and
I can use the mouse of my PC to select ranges. I really miss
that function when using X. Also, it should be possible to
scroll the view of the spreadsheet with the mouse.
- There is also another deficiency that is not particular to
xspread, but rather inherited from sc, and is the lack of
column and row freezing on screen, I mean the ability
to leave some region fized on the view while the rest of the
spreadsheet scrolls. Hiding and showing is not enough.
- Alternatively (or in addition to the above), opening other
views of the same spreadsheet simultaneously.
- Real time update of the graphic from the data, and maybe
several graphics at the same time.