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Wayzata's Best of Shareware PC/Windows 2
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Wayzata's Best of Shareware 2.0 (Windows) (Wayzata Technology)(7112)(1994).bin
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pc
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dos
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editors
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vdtj122a
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demo.vd2
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1992-11-30
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8KB
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280 lines
R*
R* S U B R O U T I N E M A C R O S
R*
R* H - "Header" macro - displays colored header
R* Enter: R9 = text to display, Q21 = attribute to use
R*
RI(H)\
YJN 10 0 R* No scroll bars
(.wb==2 | .wt>1)[ YWI ] R* Remove any windows and/or scroll bars
Q27YEA YEC R* Clear window
.u9+10XS(0) R* Q0 = total width of header
(.wc-Q0)/2XS(1) R* Q1 = # spaces to center header
YEN Q1YEB R* New line and spaces to center
Q21YEA R* Switch attribute
"╔:YD R* Box-corner
Q0-2["═:YD] "╗:YD R* Box-top and box-corner
Q27YEA R* Restore attribute
YEN Q1YEB R* New line and spaces to center
Q21YEA R* Switch attribute
"║:YD R* Box-side
4YEB R* 4 spaces before header
RD(9) R* Actual header
4YEB R* 4 spaces after header
"║:YD R* Box-side
Q27YEA R* Restore attribute
YEN Q1YEB R* New line and spaces to center
Q21YEA R* Switch attribute
"╚:YD R* Box-corner
Q0-2["═:YD] "╝:YD R* Box-top and box-corner
Q27YEA R* Restore attribute
YEN R* End current line
\
R*
R* K - "Key" macro - pause for user to press any key
R*
RI(K)\
Q23YEA
YT/ --- PRESS ANY KEY TO CONTINUE --- /
Q27YEA
XK(0)//
\
R*
R* L - "List" macro - list data files one page at a time
R* Enter: R9 = header to display
R* R8 = filename of data file
R*
RI(L)\
EE(7) EZY R* Switch to temp buffer and empty it
ER |R8 R* Open desired file
0A R* Read it all in
M(H) R* Display header using R9
[ R* Start REPEAT-UNTIL loop
6YEV 0YEH R* Move cursor below header
YES R* Erase to to end of window
.pXS(0) R* Save current edit position
F// R* Search for <Ctrl-S> which ends this screen
Q0,.p-1T R* Display one screen of text (move back to Q0)
F// R* Find same <Ctrl-S> again
M(K) R* Pause()
.eofJL R* REPEAT-UNTIL end of file reached
]
EE(@) R* Switch back to main buffer
\
R*
R* M - "Menu" macro - displays and prompts user with menu
R* Enter: R8 = Multi-line menu Q8 = attribute for menu-bar
R* R9 = header to display
R* Q12 = initial menu item to highlight (-1)
R* Return: Q12 = user's selection number
R*
R* Usage: Q1 = # spaces to center menu
R* Q3 = Count of # lines in menu
R* Q4,Q5 = Save for cursor position
R*
RI(M)\
M(H) R* Display header using R9
R* Return: Q1 = # spaces to center header
YEN R* Display blank line
1XA(12) R* Skip to next menu-line
EE(8) R* Switch to editing menu-text
Z R* Goto last line+1
.ln-1XS(3) R* Q3 = # lines in menu
B
Q3[ R* Loop for all lines in menu
Q1YEH R* Horizontally position on line
T L R* Display line and goto next line
]
YEN R* Display blank line
Q1YEH R* Horizontally position on line
Q23YEA
YT/Select with Arrow keys or <Space Bar>; then press <Enter>/
Q27YEA
.wxXS(5) .wyXS(6) R* Save cursor position
[
B Q12-1L R* Position to text for menu-bar
Q12+5YEV Q1YEH R* Position cursor in window
Q8YEA R* Highlight attribute
T R* Display text
Q27YEA R* Restore attribute
!KEY!
Q5YEH Q6YEV R* Restore cursor position
XF(0)"" R* Wait for keyboard input
(Q0=="R *256+"T)[ JM ] R* If <Return>
(.kp(0)<>32) & (Q0<>"C*256+"U) & (Q0<>"C*256+"D)[ R* If invalid key
YA JP/KEY/ R* Get next key
][ R* ELSE - <SPACE> or <Up> <Down>
B Q12-1L R* Position to text for menu-bar
Q12+5YEV Q1YEH R* Position cursor in window
T R* Display text in normal attribute
(Q0=="C*256+"U)[
-XA(12) (Q12<1)[ Q3XS(12) ]
][
XA(12) (Q12>Q3)[ 1XS(12) ]
]
]
]
\
R*
R* N - Macro to display the next screen of instructions during Command
R* Mode demos.
R* Enter: Instruction text loaded into edit buffer 1.
R*
RI(N)\
EE(1) R* Switch to edit buffer 1
@F/|L/ R* Search for next ^S
(.es) [ EE(@) RJ(Z) ] R* Return to main menu when end-of-file reached
-100K B R* Delete text preceding ^S
-V R* Display next screen
EE(@)
\
R*
R* S - Macro to display signon message.
R* Set Q29 = "Y/N" for scroll bars.
R*
RI(S)\
RI(9)"Welcome to the VEDIT Family Demonstration"
M(H) R* Display header
EE(@)
YT`
Welcome to the demonstration/tutorial of the VEDIT Family of file editors.
The VEDIT Family of editors includes VEDIT Jr., VEDIT and VEDIT PLUS. Since
these editors are upwards compatible, this demo is applicable to all three.
The demo is divided into 14 topics that you can select from a main menu. The
features common to all three editors are covered first. Then the additional
features in VEDIT (primarily multi-file editing, windowing and data/binary
file editing) are covered. Last, the macro programming language capabilities
of VEDIT PLUS are introduced.
Unlike other demonstrations which are just "slide shows", in this demo you
are running a fully functional version of VEDIT PLUS. When you are done with
the demo, you can use VDEMO.EXE to edit your own files. The READ-ME.BAT file
describes the capabilities and restrictions of VDEMO.EXE in more detail.
Enjoy!
`
M(K) R* Wait for <Enter>
5YEV 0YEH YES R* Position cursor, clear rest of screen
YT`
VEDIT Jr. has many features to make editing simple and productive:`
Q22YEA R* White on red
YT`
* Intuitive full screen editing; edit text and data/binary files of any size
* Pull-down menus with "hot keys", on-line help and mouse support
* Block operations by character, line, file or column; block indent/undent
* Completely re-configurable keyboard layout; unlimited keystroke macros
* Multi-level UNDO (up to 1000 levels) lets you quickly recover from mistakes
* Word processing features simplify editing of documentation, reports, etc.
* Special features for program development (C, Assembler, Pascal, PL/I etc.)
`
Q27YEA
YT`
VEDIT has all the features above plus:`
Q22YEA
YT`
==> Simultaneously edit multiple files with or without windows
==> Multi-mode editing of data/binary files in ASCII, EBCDIC or Hexadecimal
==> Integrated Compile/Link/Debug/Make support with automatic error tracking
`
Q27YEA
YT`
VEDIT PLUS adds a powerful text oriented "programming language":`
Q22YEA
YT`
==> Eliminates repetitive editing tasks; create your own editing functions
==> A complete application language for filters, translators and much more
==> This demonstration is entirely written in the VEDIT PLUS macro language!
`
Q27YEA
M(K)
5YEV 0YEH YES
YT`
This demonstration is quite in-depth and also serves as a tutorial for new
users. It is best to run through the menu from top to bottom. A quick
overview will take about 15 minutes while a detailed tutorial will take about
an hour. The topic marked as "Tutorial" is the most in-depth.
NOTE: VEDIT attempts to increase your keyboard's "typematic" repeat rate.
If this interferes with your pre-programmed rate, use the "-K"
invocation option - see READ-ME.BAT.
REMEMBER: One window always gives explanations and directions. The last line
tells you how to continue to the next "lesson". You can usually
press the <Esc> key repeatedly to quickly run through the demo.
Or you can press <Alt-F8> to return to the main menu.
`
M(K)
5YEV 0YEH YES
YT`
VEDIT can display editing windows with or without scroll bars.
Advantage Scroll bars simplify mouse operation. They show the
relative position in the file.
Disadvantage Because of the lines/columns used by the scroll bars,
less of the file(s) can be seen at once.
Without real scroll bars, VEDIT's "stealth" scroll bars still let you
perform all mouse operations.
`
.wa+8YEA
(.ma>0)[
YT`VEDIT has detected a mouse on your system.` YEN Q27YEA
YT`The mouse cursor is initially in the top left corner where it is invisible.
The tutorial introduces mouse operation.`
][
YT`VEDIT has not detected a mouse on your system.`
]
2YEN
Q23YEA
YT"Do you want to use scroll bars in this demonstration? [Y]es [N]o "
[ XK(29)"" Q29&95XS(29) (Q29=="Y | Q29=="N)JL YA ] Q29YD
\
R*
R* W - "Window" macro - create instruction window.
R* Enter: Q100 = size of desired window.
R* Q29 = "Y" if scroll bars enabled.
R*
RI(W)\
Q29="Y[
YJN 10 1 YWI !Enable scroll bars if needed
0YWB(1) Q100 !Borderless window below
][
(.wt>1)[ YWI ] !Delete multiple windows
YWB(1) Q100 !Else a normal window
]
Q26YEA !Set editing attribute
YWS(1) Q27YEA !Set attribute in instruction window
YWS(@)
\