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- Vista
- =====
-
- What is Vista ?
- ---------------
- Vista is a multiple *text* file browser which allows viewing of
- groups of similar files. It was written in order to ease the viewing
- of email and news group postings which I download from my Unix box at
- work,as DOS flat text files, and read in my own time (not works !). I
- found that it was very laborious each time I opened a file in Word,
- that :
-
-
- a. I had to use the filemanager to locate the file.
-
- b. Had I already read that one ?!
-
- c. Each time Word opened a new file, it reset it's
- screen size, font, zoom etc.
-
- Try browsing through a hundred text files with Word and you'll see
- what I mean !
-
- Vista is not a vertical text reader, nor is it an e-mail program, but
- a general purpose multiple text file browser. It is just as likely to
- be useful to you for reading OPL files, as it for recipes say, or
- e-mail. You'll appreciate Vista best when reading many small files,
- as the ability to easily flit from one to the next comes into it's
- own.
-
-
- Vista splits the display into two windows :
-
- File window
- -----------
- This is on the left hand side of the screen and contains a list of
- all files which matched the current Vista library file specification.
- As you scroll through this list each file the cursor rests on will be
- displayed on screen in the :
-
- Text window
- -----------
- This occupies the remaining right hand half of the screen, depending
- on the size of the standard status window.
-
- (see under 'Keys' for function keys)
-
-
- Installation
- ------------
- The following files are to be found in this zipped bundle :
-
- readme.txt this file in text form
- readme.wrd this file in word form
- vista.opa the application
- vista.rsc the help file
-
- Install the opa file into \app and the rsc into \opd. If disk space
- is a problem, the help file can be ignored (Vista will handle it's
- absence if help is asked for).
-
- When Vista is first run, you will be prompted for details on the new
- 'file' you are creating. Each Vista file or 'library' specifies a
- directory, and a file extension. Each 'library' that you create
- appears under the Vista icon on the system screen, and
- when run with one of these 'libraries', Vista will display a list of all
- files matching the specification, in a window on the left of the
- screen, and the contents of the first of these files, in a window in
- the remaining right hand side of the screen.
-
- ie : the Vista file (sorry, 'library') called 'mail-in' might view
- all files with an extension of '.mi' in the directory '\mail'.
-
- Vista will create itself a directory called '\vista' on the M drive,
- where it will store it's library description files (.vis
- files).
-
-
- Preferences
- -----------
- When Vista is first installed, it will default certain of it's
- features. You of course have the ability to change these features
- while using Vista.
-
- However, the settings you select will be written to an initialisation
- file on exit, and in future re-read on entry. The settings Vista will
- remember in this way are :
-
- - Auto view
- - Auto tag
- - Text wrap
- - Bold
- - Monospaced
- - Font
- - Zoom level
- - Tag symbol
-
- (see also : Special - Reset Preferences)
-
-
- Keys
- ----
- The following file list functions are
- available using the following keys :
-
- Up / Down
- +/- single file
-
- Pg Up / Pg Dn
- +/- ten files
-
- Home / End
- start or end
-
- Enter
- manual view
- (when autoview is off)
-
- Space
- next page
-
- Shift-Space
- first page
-
-
- Menu Options
- ============
-
- Library
- -------
- New Psion-N
- Prompts for the library's name, directory and extension.
-
- Open Psion-O
- Prompts for an existing library's name, before opening it and
- displaying the files within it.
-
- Tag
- ---
- Vista allows file tagging so that you can see which files in a
- library have and have not been viewed.
-
- Because each library is re-read from disk each time Vista opens it, and
- the contents of a library are likely to change, Vista does not
- maintain tags between sessions.
-
- On opening a library, Vista will tag all files.
-
- Mark Psion-M
- Will toggle the current file's tag, regardless of View or Tag mode.
-
- Auto tag Psion-T
- When enabled each file will be untagged when read.
-
- Global Psion-G
- Will toggle the tag on ALL files. Those currently tagged become
- untagged, and vice versa.
-
- Clear all Psion-C
- Untags ALL files.
-
- Symbol Shift-Psion-S
- Allows you to choose the symbol used to tag files, from a preset list
- of suitable characters.
-
- Delete Psion-D
- Will allow the deletion of either ALL tagged or untagged files. (The
- choice is yours).
-
-
- Display
- -------
- All the options under Display are toggles, and selecting one will
- flip it's state. To find the current states see 'Info' under
- 'Special'.
-
- Auto view Psion-V
- When ON, Vista will automatically view each file as the file
- selection cursor passes over it, higlighting
- the file in reverse video.
-
- When OFF, the file name will be under lined and the file will not be
- displayed automatically. Instead pressing Enter will force a one off
- 'Manual View' of the current file.
-
- Bold Psion-B
- Allows the use of bold characters for the text window..
-
- Monospaced Shift-Psion-M
- Allows the use of monospaced or proportional character display.
-
- Font Psion-F
- Allows the use of either Swiss or Roman font in the text window.
-
- Text wrap Psion-W
- Vista will normally clip text which exceeds the current
- width of the text window. By setting Text wrap ON, text which would
- otherwise be lost by clipping is displayed on the start of a new
- line.
-
-
- Special
- -------
- About Shift-Psion-A
- About Vista and it's esteemed author !
-
- Info Psion-I
- Displays information as to Vista's current configuration.
-
- Register Shift-Psion-R
- Prompts for your name and registration code. (See 'Registration')
-
- Reset preferences Psion-R
- Will forget any settings you have made, such as Auto tag,Font,Tag
- symbol etc and revert to a set of defaults.
-
- Zoom in Psion-Z
-
- Zoom out Shift-Psion-Z
-
- Exit Psion-X
-
-
- Registration
- ------------
- Vista is offered to you as shareware. If you like it, find it easy
- to use, helpful, and an aid to everyday life, please send the author
- a cheque for £10.00 and the name you wish to register against, and you
- will receive a registration code , which when entered into Vista (once
- only of course) will remove all trace of the 'nag' screens. You will also
- have the satisfaction in knowing you are using a registered piece of
- software.
-
- Registration applications should be sent to :
-
- Phil Whiles
- 4 Ivy Cottages
- Boyatt Lane
- Otterbourne
- Hampshire
- SO21 2HT
-
- Payment should be in the form of cheques or postal orders.
-
- You may even get a say in any new features that are added ! Apart
- from all that you will be encouraging the author to write more
- quality Psion software. :-)
-
-
- Limitations
- -----------
- Vista does have some limits !
-
- -It will only view plain text files.
-
- -A single line of text cannot exceed more than 255 characters.
-
- -A library must have no more than 250 files that match its
- specification.
-
- -Text file traversal is limited to next page or top
- page. ie there is no prev page.
-