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1994-02-04
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(C) Copyright IBM Corp. 1992, 1993
v2.15 has increased stack and buffer sizes for improved robustness
with OS/2 2.1 32 bit graphics engine, minor changes, and new advice
in the Extended Help provided by textorps.hlp for installation
techniques and parameters which provide more robust operation
with some drivers that insert printer-specific control strings
in front of PostScript jobs causing them to be printed as text by
TEXTorPS. Please install the .hlp file and read the extended help.
TEXTorPS is an application program that can enhance the usability of
OS/2 PostScript printers by permitting the user to leave the printer in
PostScript mode and still print text sent to the printer spooler by
applications which are not PostScript aware. When TEXTorPS is running,
PostScript printer jobs are undisturbed, but other text files are
modified by the insertion of a PostScript program to interpret the job
as ASCII text. The user may specify the font, typesize, line spacing,
margins, orientation, page numbers and strings on each page.
The ASCII text mode which is supported is not the full PPDS
datastream mode, and does not support graphics, control
characters other than CR/LF, FF, TAB, SI , SO, DC2, DC4,
esc-E, esc-F, and esc-:. An attempt is made to print unsupported
characters as blanks and ignore unsupported esc sequences, but
esc sequences containing the character ctrl-D (hex 04) will
cause the printout to fail. Support of SI,SO is not identical
to PPDS mode but may be acceptable. The single and double rule
characters are replaced by single rules and corners by blanks.
The National Language Characters of codepage 850
are available as an option.
Starting TEXTorPS
TEXTorPS uses a character device monitor installed
on any LPTn port device. It optionally redirects
output to a second printer device which may be on a LAN.
Normally you want to install TEXTorPS
using the command
TEXTORPS lpt1
If you want to install TEXTorPS for a printer on a LAN, say
LPT3, you need to also define a printer (drag from the printer
template in OS/2 2.0 and select PostScript driver) for a printer
port for which there is no physical printer attached: say LPT2.
Set the LPT2 printer as the default printer. In this case, the command is
TEXTORPS lpt2 lpt3
Now text and PostScript data sent to LPT2 will be redirected
to lpt3 and text will be converted to PostScript. You also need to issue
NET USE LPT3 \\server\queue for the lan printer, or equivalent.
Files dragged to the printer icon may be selected to be
"printer specific" to obtain the TEXTorPS formatting.
The default system conversion to text is obtained by selecting
"plain text" for the printer file contents.
Jobname (or dataset name if copy dsn lpt1 is used) is now
working in OS/2 2.0.
More information is available through the Help Menu
For help about any control on any window, select the control
and press F1. Use the tab key to move to controls without
activating them.
Installing TEXTorPS
Unzip TXT2PS.ZIP using the command PKUNZIP TXT2PS.ZIP.
Program parameters should be
LPT1
for a typical installation.
In addition to copying TEXTORPS.EXE to a directory on the
path, or installing it in a Program Group, you may want to
consider automatic startup. To be able to use the online
help information, be sure to place
set HELP = c:\path in config.sys,
where 'path' contains the directory in which TEXTORPS.HLP is
installed, or copy TEXTORPS.HLP to C:\OS2\HELP
Be sure that a PostScript driver has been
installed and connected to the logical port you will be
using. The correct driver name will probably start with PSCRIPT.
Start the program with the command syntax above; select margins if desired,
minimize the window.
Software required: OS/2 2.0 or later with installed PSCRIPT driver
Hardware required: Any PostScript printer.
Brief comments on options and dialog boxes:
Best way to start program is with parameter LPTn
where n is 1 or 2 depending on where your printer is attached.
Then select the Text Options submenu from the menu line.
Margins - On this screen you can select the paper size and
text margins, also the paper orientation. The paper.
length should always be larger than the width. The
margins are the distances from the respective edges
of the paper for the body of printed text. When in
landscape mode (sideways printing), the top margin
is the distance between the long side of the paper
and the top line of text (top, right etc. follow the
printing, not the paper).
Note for landscape mode it is NOT necessary to try
to place the printer in landscape mode. On the other hand,
the paper size settings are not sent to the printer-
they are just used to decide where to print. You should
set the printer paper size by hand when changing sizes.
Font - On this screen you can select the typeface and size
for text printing. The typefaces shown are for the IBM4019
and the PostScript FontCard. The program
does not check that a fontcard is installed, invalid fonts
may result in Courier being used as default or in no output
if a software error results from a sufficiently invalid name.
Line spacing is 1.2 times type size so 10 pt type is printed
at 6 lines per inch. The options Oblique/Italic and Bold
are not applicable to all fonts.
Symbol, for example, has no Italic form. Italic will
be ignored in that case and no error message produced.
Similarly Helvetica Light will ignore the Bold option.
Type size is set by clicking on the desired number.
Click on the scrollbar arrows to see more values. The
accepted range is 5 pts to 72 pts (72 pts= 1 inch or 25.4 mm).
Courier and its variants are the only non proportional
fonts and should be used if column alignment is critical.
Pagination- On this screen you can specify one or two strings to be printed
in the upper or lower margins of each page, and an optional
page number. The strings S1 and S2 are edit boxes accepting
a maximum of 32 characters. Group boxes allow selection
of what is printed at each of 4 places on the page:
TC: O S1 place String S1 at top center
O S2 place String S2 at top center
O N place page number at top center
O place nothing at top center.
TR: top right. BC: bottom center BR: bottom right.
The type size box on this screen applies to all of these items
which are printed inside the left and right margins and
outside the top and bottom margins. The centered strings
are centered between the margins, not on the paper. Note
that if you want vary large page numbers, for example, it
may be necessary to increase the top or bottom margin size.
The Save button on this screen is equivalent to the
Save Defaults submenu choice: it saves ALL options for future
default use.
Save Defaults- Selecting this option will cause all settings: Font,
margins, paper orientation, page number instructions, etc
(but not the printer device name )
to be saved in the user.ini system file. About 30 variables
are saved. The first time this is done, considerable disk
activity is required as keys are added to the system file.
The application keyname is "TEXTORPS". Once this has
been done, at all future loads of the program the default
values will override the command line information, except for
the printer device name.
Beeping- A two tone beep indicates that the character device
monitor thread was unable to open a monitor on the
specified device (port). This usually means the first
parameter specified does not match a printer port.
Online Help See the online Extended Help and Help Index for additional
information. Press F1 after tabbing to any option for
more information specfic to that option.