@echo off
:: This is a DOS batch file facilitating the usage of PS_VIEW---part 1
:: The purpose is to define PS_VIEW-oriented keyboard functions (e.g.,
:: instead of writing `l' and pressing [Enter] it suffices to press
:: the [Left Arr] key). ANSI.SYS is assumed to be installed.
::
:: Authors: Wietse Dol and Erik Frambach
:: with a contribution of Bogus\l{}aw Jackowski and Piotr Pianowski
::
:: History:
:: Version 1.00 (Thursday, May 4th, 1995)
:: * first official release
:: Version 1.01 (Friday, October 27th, 1995)
:: * aliases for `vu' and `vd' changed following Tadeus Sheibak's
:: advice: instead of [Alt + Open Bracket] and [Alt + Close Bracket]
:: they now read [Alt + Period] and [Alt + Comma]; this convention
:: is supposed to be memorable because period and greater appear
:: on the same key, and comma and less also.
::
:: Axioms:
:: A0) letters and digits must not be redefined,
:: A1) option /x of ANSI.SYS must not be used (no extended keyboard),
:: A2) / * + and - must not be redefined,
:: A3) single letters commands are not to be ``abbreviated''
:: using [Alt] or [Ctrl] combinations,
:: A4) the screen should not scroll during loading the ANSI definitions.
::
:: From A1 and A2 it follows that keypad / * + and - must be left intact.
:: From A4 it follows that echo commands should end with sequence `[1A'.
::
:: ======================================================================
:: LIST OF PS_VIEW COMMANDS + SYNOPSIS + ALIASES
:: ======================================================================
::
:: Remark 1: [Print Scr] is available only with [Ctrl].
:: Remark 2: In curly braces appear optional parameters.
:: Remark 3: Sequences in square braces (aliases) do not need
:: pressing [Enter], but they require ANSI.SYS to be installed.
::
:: (FILE_NAME) a apply new picture
:: (FILE_NAME) o open new picture (equivalent to `a')
:: (FILE_NAME) ap apply new paged document
:: (FILE_NAME) op open new paged picture (equivalent to `ap')
:: c redraw current picture
:: ==> ANSI.SYS alias: [F10]
:: i view picture with initial parameter settings
:: ==> ANSI.SYS alias: [F11]
:: w view whole picture
:: ==> ANSI.SYS alias: [F12]
:: {(FILE_NAME)} wr write the restart information
:: ==> ANSI.SYS alias: {(FILE_NAME)} [F2]
:: {(FILE_NAME)} rr read conditionally the restart information
:: ==> ANSI.SYS alias: {(FILE_NAME)} [F3]
:: {PAGE} pn go to the specified page
:: {PAGE} np equivalent to `pn'
:: ==> ? ANSI.SYS alias: {PAGE} [F4]
:: pf go to the first page
:: fp equivalent to `pf'
:: ==> ANSI.SYS alias: [Home]
:: pl go to the last page
:: lp equivalent to `pl'
:: ==> ANSI.SYS alias: [End]
:: {INCR} n go to next page
:: ==> ANSI.SYS alias: {INCR} [PgDn]
:: {INCR} p go to previous page
:: ==> ANSI.SYS alias: {INCR} [PgUp]
:: {MAG} m set magnification factor
:: g draw grid
:: {HOR} {VER} v view magnified and shifted picture
:: {HOR} {VER} go shift picture (``go to specified position''; equivalent
:: to `v' with temporary scaling=1)
:: ==> ANSI.SYS alias: {HOR} {VER} [Tab]
:: {HOR} {VER} vu view magnified and shifted picture (equivalent to `v')
:: ==> ANSI.SYS alias: {HOR} {VER} [Alt + Period]
:: {HOR} {VER} vd view diminished and shifted picture (equivalent to `v'
:: with temporary scaling=1/MAG)
:: ==> ANSI.SYS alias: {HOR} {VER} [Alt + Comma]
:: {SHIFT} s set shift
:: {SHIFT} l shift picture left
:: ==> ANSI.SYS alias: {SHIFT} [Left Arr]
:: {SHIFT} r shift picture right
:: ==> ANSI.SYS alias: {SHIFT} [Right Arr]
:: {SHIFT} u shift picture up
:: ==> ANSI.SYS alias: {SHIFT} [Up Arr]
:: {SHIFT} d shift picture down
:: ==> ANSI.SYS alias: {SHIFT} [Down Arr]
:: {STEP} ro rotate picture counterclockwise by STEP*90
:: (i.e., clockwise for STEP<0)
:: ==> ANSI.SYS alias: {STEP} [Shift + Tab]
:: hf flip picture horizontaly
:: vf flip picture verticaly
:: {INCR} un undo previous picture
:: ==> ANSI.SYS alias: {INCR} [Del]
:: {INCR} re redo undone picture
:: ==> ANSI.SYS alias: {INCR} [Ins]
:: fr show frame (approximate printing area)
:: {(FILE_NAME)} pr print screen or send it to a file
:: ==> ANSI.SYS alias: {(FILE_NAME)} [Ctrl + Print Scr]
:: DEVICE_NAME prs select printer, to be used by `pr'
:: r1024 set screen resolution -- for TVGA and TSENG only
:: r800 set screen resolution -- for TVGA and TSENG only
:: r640 set screen resolution -- for TVGA and TSENG only
:: rsc reset screen (reset text cursor)
:: ==> ANSI.SYS alias: [F9]
:: e attempt to recover from error
:: q quit saving the restart information
:: ==> ANSI.SYS aliases: [Ctrl + Q], [Alt + Q] or [Alt + F4]
:: x exit
:: ==> ANSI.SYS aliases: [Ctrl + X], [Alt + X] or [Esc]
:: hlp help
:: ==> ANSI.SYS aliases: [Alt + H], [F1]
::
:: ======================================================================
:: ANSI.SYS DEFINITIONS
:: ======================================================================
::
:: [F9], [F10], [F11], [F12]
echo [0;67;" rsc";13p[0;68;" c";13p[0;133;" i";13p[0;134;" w";13p[1A
:: [F2], [F3], [F4]
echo [0;60;" wr";13p[0;61;" rr";13p[0;62;" pn";13p[1A
:: [PgDn], [PgUp]
echo [0;81;" n";13p[0;73;" p";13p[1A
:: [Home], [End]
echo [0;71;" fp";13p[0;79;" lp";13p[1A
:: [Alt + Period] and [Alt + Comma], i.e., [Alt + Greater], [Alt + Less]
echo [0;52;" vu";13p[0;51;" vd";13p[1A
:: [Left Arr], [Right Arr], [Up Arr], [Down Arr]
echo [0;75;" l";13p[0;77;" r";13p[0;72;" u";13p[0;80;" d";13p[1A
:: [Tab], [Shift + Tab]
echo [9;" go";13p[0;15;" ro";13p[1A
:: [Del], [Ins]
echo [0;83;" un";13p[0;82;" re";13p[1A
:: [Ctrl + Print Scr]
echo [0;114;" pr";13p[1A
:: [Ctrl + X] = [Alt + X] = [Esc]
echo [24;" x";13p[0;45;" x";13p[27;" x";13p[1A
:: [Ctrl + Q] = [Alt + Q] = [Alt + F4]
echo [17;" q";13p[0;16;" q";13p[0;107;" q";13p[1A
:: [Alt + H] = [F1]
echo [0;35;" hlp";13p[0;59;" hlp";13p[1A
