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- TWO COLUMN PRINTER - Release 4 "READ ME"
-
- This is a summary of additions and changes made to Self-Styled Software's
- TWO COLUMN PRINTER (2COLUMNS.PRG) between Release 3 (2/90) and Release 4
- (1/91).
-
- Full instructions are in 2COLUMNS.DOC and there are some "help" options in
- the program itself. 2COLUMNS.DOC also shows you how to customize or
- create a printer driver. If your copy of TWO COLUMN PRINTER did not
- include 2COLUMNS.DOC, you can get it from GEnie and Compuserve.
-
- If you have any questions or comments, send EMAIL to JWC-OEO on GEnie.
-
-
- PRINTER DRIVERS, OLD AND NEW . . .
-
- Printer drivers from previous releases will still work. The drivers
- included with Release 4 have a new line that sets the following defaults:
- Tab spacing; column length; and the maximum number of consecutive blank
- lines that will print. See one of them for an example of how to add this
- line to your current driver. If you don't add this line, the following
- defaults will be used: Tab stops every 5 characters; default column
- length equal to 2 lines less than the maximum; and a consecutive blank
- line limit of 2 lines.
-
- A driver for the HP Deskjet 500 (no font cards) has been added to Release
- 4 and the "basic" HP Deskjet driver has been improved.
-
-
- NEW FEATURES IN RELEASE 4
-
- * New TAB handling
- Tabs are now "true tabs". That is, a tab will cause printing to skip to
- the next tab stop rather than always to jump a constant number of spaces.
- Only regular tab spacing is available but this spacing is adjustable.
- These changes are useful mainly to people printing source code who want
- TWO COLUMN PRINTER's output to match their editors.
-
- * Blank line "filter"
- There is now a limit to the number of blank lines in a row that will
- print. This keeps paper from being wasted when files contain long series
- of blank lines. The filter is preset to 2 but this can be changed in your
- printer driver (range 2-9). The "filter" does not affect the file preview
- option.
-
- * Low memory operating mode
- Although slower than other methods, this new mode allows much bigger files
- to be printed under "tight" memory conditions. If a minimum amount of
- memory is available (~180K) then files of essentially any size can be
- printed. The old "fast" printing methods are used automatically when
- there is sufficient memory. See 2COLUMNS.DOC for more on memory
- requirements.
-
- * "Repair-botched-printout" option
- Ever had a long printout go bad when your printer ate the last couple of
- sheets? Maybe you've misloaded your paper at the start of side two? With
- pervious versions of TWO COLUMN PRINTER all you could do was reprint the
- whole file. Release 4 has a new option that allows you to print selected
- pages only and to skip the ones that came out right the first time.
-
- * Aladdin Manual fixes
- Several changes were made so that TWO COLUMN PRINTER would do a better job
- of printing the "raw" version of GEnie's Aladdin manual. The "low memory"
- mode and the "blank line filter" above are two of these. Another is the
- ability to deal with "line feed only" lines in both the printout and the
- file preview. The only unsolved problem is that the "overstrike" lines
- still print as three separate lines.
-
- * Technical stuff
- "Big screen" cosmetics have been cleaned up. All "line A" calls are gone.
- Changes have been made to memory management. The warning about using
- versions of Turbo ST before v1.6 in low resolution has been removed. They
- still cause problems in low resolution, but hopefully nobody is still
- using such old versions of this fine program.
-
-
- BUG FIXES . . .
-
- Default file extensions that are less than three characters long now work
- fine.
-
- The binding width for two sided printing is now set properly when using
- the "manual feed" print option.
-
-
- BUGS AND DEFICIENCIES . . .
-
- -- The "Is the printer ready?" check does not work with some HP Deskjet
- printers. Not realizing that it's turned off, 2COLUMNS.PRG will go ahead
- and send data to the unresponsive printer until it's done or you press
- "Q". Don't turn your printer on until it's done.
-
- -- New bugs were probably introduced and are ready to pounce on faithful
- and trusting users but have so far managed to remain hidden from this
- diligent programer/tester. Hopefully they are not too serious. Let me
- know about any you find.
-