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- RISC OS 3 Printer Manager !Printers (1.52)
- ===========================================
-
- Copyright © Acorn Education, A division of Acorn Computer Group plc, 1995.
-
- Printers 1.52 upgrade disc one contains the following:
-
- • !!Read1st, text file
- • !Printers, version 1.52, containing
- • MakePSFont 1.08 (08-Aug-95)
- • PDriver 3.25 (20-Feb-95)
- • PDriverDP 4.39 (28-Sep-95)
- • PDriverPS 4.39 (28-Sep-95)
- • PDumperSpt 1.21 (11-Sep-95)
- • RemPrnMsgs 1.03 (08-Aug-95)
- • RemPrnSpt 1.03 (08-Aug-95)
- • PDumperCX 1.17 (20-Sep-95)
- • PDumperDM 1.17 (20-Sep-95)
- • PDumperE2 1.17 (20-Sep-95)
- • PDumperIW 1.17 (20-Sep-95)
- • PDumperLJ 1.17 (20-Sep-95)
- • ColourTrans 1.57
- • !Scrap
- • ReadMe
-
-
- !Printer 1.52 upgrade disc 2 contains
-
- • !PrintEdit, version 0.44
- • Printers
- • User Guide
-
-
- Disclaimer
- ----------
-
- The software is provided "as is"; Acorn Computers Limited ("Acorn") makes no
- warranty, express or implied, of the merchantability of this software or its
- fitness for any particular purpose. In no circumstance shall Acorn be liable
- for any damage, loss of profits, or any indirect or consequential loss
- arising out of the use of this software or inability to use this software,
- even if Acorn has been advised of the possibility of such loss.
-
-
- Distribution
- ------------
-
- The two discs supplied in this upgrade MUST be supplied together. They may
- be freely distributed only for use with RISC OS 3 and only in its complete
- form.
-
- Any person or organisation wishing to make these discs available on any
- public access on-line system or via public domain, careware or shareware
- service should contact Customer Services at Acorn in writing at the address
- at the bottom of this file for licensing details. The contents of the discs
- remain copyright of Acorn Education.
-
-
- Enhanced RISC OS 3 printer manager
- ----------------------------------
-
- The enhanced printer manager is designed to run on RISC OS 3.10 or later,
- and requires at least 2Mbytes of RAM.
-
- Installation
- ------------
-
- Please refer to the directory 'UserGuide' supplied on disc 2 of this upgrade.
-
-
- What's new?
- -----------
-
- The following changes have been made to !Printers:
-
- Between 0.33 and 1.22/24
-
- 1. 'background' printing.
- This very useful feature has been added to the printer manager. In
- effect, this causes printing to be directed to a spool file for files
- in the queue, after which the spool file is then sent to the printer
- as a background activity. Since not all applications support queueing
- of printing, this feature will not work with all applications.
- Background printing is an option selectable in the 'Connection'
- dialogue box.
-
- It should be realised, however, that spooling printer data to a file can
- result in very large files being created. This option should not,
- therefore, be used when !Scrap lives on a floppy disc. It should be
- treated as a hard-disc or network only option.
-
- 2. Improved colour printing support.
- Acorn has been working in conjunction with third parties to design and
- develop new ColourTrans and PDumperSupport modules. In addition to better
- colour rendition at the 256 colour level, the drivers now provide support
- for 24bpp colour rendition through the use of a three pass system. This
- is done transparently to the application and the user. Applications which
- can make use of this include Draw and Artworks. !Paint, and other similar
- sprite-based packages, will not print correctly in colour using 16
- million colours option. Sprites can be printed from !Draw if you want to
- print using this option.
-
- A substantial part of the colour printing flexibility comes from the use
- of a printer palette file. This copy of !Printers contains a general
- purpose palette file (!Printers.Palettes.0) which may not give quite as
- good results as some printer drivers from third party companies which
- have been produced for specific printers. New palette files can be
- created using the !RePro tool available from Oak Solutions.
-
- Note that if you *do* create your own palette file, you should save it
- with a palette file number of 10000 or higher to avoid clashes with any
- commercially produced palette files. You will also need to edit the
- graphics modes in the printer definition file so that they refer to your
- new palette file rather than palette file 0.
-
- 3. New and improved printer definition files.
- We have a number of new printer definition files for colour and black &
- white printers. Drivers for the Hewlett Packard Deskjet 500C, 550C and
- 1200C have been included; the 550C driver will also work correctly for the
- Deskjet 310 colour. The BJC600 has been included as an additional PDF. New
- black and white dot matrix PDF's have been included for various printers.
- The Epson Stylus 800 has been included with its own PDF which will also
- support the other printers in the Stylus range. The original PDF's
- supplied have been improved to provide higher resolution colour printing
- options. The lists of supported printers supplied within each manufacturer
- directory have been significantly updated with information supplied or
- verified in most cases by the manufacturers to include nearly 300 printers
- in total.
-
- 4. Reduced disc swapping.
- Single floppy drive users have suffered in the past from the overlaying
- system employed in previous versions of the printer manager. For users of
- dot matrix or Laserjet class printers, the necessity to re-insert the
- printer driver disc has been removed. This should alleviate a lot of
- problems for the floppy disc system users within schools. When printing to
- PostScript printers it will, however, still be necessary to insert the
- original printer driver disc.
-
- 5. Sensible default options.
- The PDFs will now load with more popular default options selected.
- Printers that print in colour will now select colour and sensible
- resolution options when they are loaded thus reducing the amount of
- configuration required when the printer manager is first set up.
-
- 6. PostScript printing.
- Various changes have been made to PostScript printing, including
- standardising the PostScript output.
-
- 7. Printing with Acorn Access.
- !Printers has been updated for use with the new Acorn Access package. A
- new option from the Printer Control menu allows the 'Shared' option to be
- selected if Acorn Access is installed. Please refer to the Acorn Access
- notes for further information.
-
- 8. New templates.
- Both 2D and 3D templates are provided. Selection is dependant on the
- setting of bit 1 of byte &8C in CMOS RAM. There is therefore no
- requirement for the application to be updated with the sprites and
- template provided by !NewLook.
-
- 9. File Output.
- It is now possible, when printing to file, for subsequent output to be
- appended to previous output sent to the same file.
-
- 10. Printing 'Output' files.
- When printing 'Output' files created by printing with a dp class
- printer, the problem whereby an address exception could occur at the end
- of the print cycle has now been fixed.
-
- 11. Paper size editing.
- The 'Edit Paper Size' option now selects the paper type that is
- configured for that particular printer driver.
-
- 12. Cancelling a print job.
- When the Escape key is used to stop a print job the printer manager will
- now send a reset to the printer. It is therefore necessary to ensure that
- the printer is online when escape is pressed.
-
- 13. Loading PDFs.
- New PDFs loaded into the printer manager will now be automatically
- installed onto the icon bar so the user does not have to specifically
- make them active.
-
- 14. Look and feel.
- Various changes have been made to the printer manager to make it more
- Style Guide compliant, eg the removal of dbox close buttons and the
- addition of 'Cancel' buttons.
-
- 15. New structure to !System.
- !System has been enhanced so that it can now act as a container of
- shared resources for both RISC OS 2 and RISC OS 3 applications. If
- modules need to be released for specific versions of RISC OS (eg the
- ColourTrans module released with this disc) then it should be placed in
- the appropriate directory, ie !System.310.Modules for RISC OS 3.10 or
- later, or !System.Modules for RISC OS 2. Note that if a module can be
- used by all versions of the operating system, then it should continue to
- be placed in !System.Modules.
-
- Between 1.22/24 and 1.28
-
- 1. Simple modification to the Epson 'ReadMe' file on the printers disc to
- include Epson Stylus Information.
-
-
- 2. When using !Printers with Acorn Access making a printer which is shared
- across the network inactive used to cause the printer manager to crash.
-
-
- 3. In the Risc PC where 32,000 colour quality is available one pixel was out
- of alignment. This is not noticeable to the normal eye!
-
-
- 4. Performing multiple prints in background mode used to cause the original file
- to be deleted.
-
- 5. When printing to file and entering a pathname manually the printer manager
- sometimes puts the file into the currently selected directory no matter what
- you have entered as the pathname.
-
- 6. When printing A3 to the BJC800 a white stripe would appear 2/3 of the way
- down the page.
-
- 7. If were accessing a shared printer (using Acorn Access) and you had specified
- a paper size other than the default, the printer manager didn't use this, but
- used the default size instead.
-
- 8. It was possible to for text print job to be ignored by a PostScript printer if,
- a) there were no carriage returns inserted manually or automatically at the end
- of lines and b) if the print job was scaled to less than 45%.
-
- 9. When printing from some software packages to some Deskjets compatibles (including
- the Acorn JP150 with version 1.03 code) the text would print right against the left
- side of the page ie. print margins were ignored.
-
- 10. When used on the Risc PC some characters within the configuration dialogue box were
- mis-aligned.
-
- 11. A CTRL-D is no longer appended to the end of an EPSF (Encapsulated PostScript) file.
-
- Between 1.28 and 1.28c
-
- 1. The only difference between these two versions is support for the Epson Stylus
- Colour printer. There are two print modes on the Epson Stylus colour supported
- by two new definition files contained in the Epson directory on upgrade disc. The
- two new definition files are called 'Stylus-Col' and the second is called 'Stylus-Cmw'.
-
- Stylus-Col
-
- This definition file supports the standard print mode with print resolutions up to
- 720 x720 DPI. The default resolution selected is 360 x 360 DPI.
-
- Stylus-Cmw
-
- This definition file supports the MicroWeave print mode with print resolutions up to
- 720 x720 DPI. The default resolution selected is 360 x 360 DPI. The MicroWeave mode
- seems to reduce banding quite significantly over the standard print mode.
-
-
- Between 1.28c and 1.45 (1.45 Supplied in ROM on RISC OS 3.60 only)
-
- 1. Support for printing JPEG images from applications which automatically
- deal with JPEG images such as !Draw.
-
-
- Between 1.45 and 1.52
-
- 1. Improved printing speed for Bit image printer in both colour and black
- and white print modes.
-
- 2. Support for HP EconoMode, Normal and Enhanced print options on newer
- printers.
-
- 3. Specially tailored Palette files for specific printers offering improved
- colour rendition.
-
- 4. Support for Epson Stylus Colour Normal and Microweave modes incorporated
- into one definition file.
-
- 5. Support for new Epson Stylus printers (820, Pro, Pro XL and Colour II,
- IIs)
-
- 6. PostScript Level 2 support.
-
- 7. Support for PostScript printer that have multiple bins, allowing Duplex
- printing etc.
-
- 8. New Canon printers supported in extended mode offering smoothing (360 x
- 720) within software control. Canon extended mode also requires the
- computer to use less memory when constructing the image and is quicker.
-
- 9. Simplified qual
- ity options for newer printers.
-
- 10. Printer Definition Files can be double clicked on to load them.
-
- Feedback
- --------
-
- If you experience any problems please contact us, preferably in writing, at the
- address below with the following details:
-
- • Printer being used.
- • Version of firmware fitted to the printer.
- • If the printer is Laserjet or PostScript, how much memory is installed in
- the printer.
- • Which Acorn computer system is being used.
- • Full description of the problem including, preferably, a copy of the
- !Printer application, on disc, that is causing the problems.
-
- The address is:
-
- 'Printers'
- Technical Support
- Acorn Education
- Acorn House
- Vision Park
- Histon
- Cambridge, CB4 4AE
-