This patch will update your HiJaak PRO to fix several bugs that were 
discovered and fixed after the product initially shipped.  This is the last
patch that will be made available for HiJaak PRO 2.0, as the development
staff has begun work on the next version of the software.  Usage instructions
for this patch are below.  Here is a list of the bug fixes:

HJPRO changes:

SUN - Added support for 1 bit raster files
Updated Troubleshooting document
CALS reader - Improved file recognition for tiled rasters
  (tiled CALS still not supported, but causes fewer errors now)
TWAIN - Improved error handling
Added Microsoft Word 6.0 detection for import filters
CALS reader - Added CALS type 2 raster support:  ODA, ISO, DAP
Install -- improved WinWord 6.0 detection for import filters 
Updated Help and Glossary files
WPG reader - Temporary fix for gradient fills in WPG2 files
Improved text handling for applicable vector-to-vector conversions
DRW - Added background color support
Changed several default color reduction methods to improved default conversion
   quality
GED reader - Added support for old-style bitmaps
New macros for WordPerfect
Capture - fixed cursor capture in 16-color Windows
Added code to support destination options during copy to clipboard
Fixed up icon status display
Fixed up code to erase the icon background
Fixed Zooming problems
Fixed Clone Image problem
Fixed GPF when trying to write a read-only SET file
Fixed GPF when using Smoothing and Optimize Palette
Viewing -- fixed Open then Page In Width then manually size window problem
Added code to check for user abort during multiple file printing from the
   command line
Fixed preview mode
Print positioning -- Modified to improve accuracy of top, left, width, 
  and height settings
Fixed a problem with cutting captured images to the clipboard
IFF writer - added 24 bit support
TIF reader - better CMYK reader (uses 30% GCR for K)
TIF writer - Added support for K plate in CMYK flavor
TIF reader - Added support for Logitech Photo-Touch TIF files
CGM -- Major changes. Dealing with Colors, palette, and background color
CGM -- Made it CALS compliant with military spec MIL-D-28003A
PCX -- fixed problem reading wide ( >4096 pixels ) 8 bit files
DRW reader - updated
WPG reader - detects 2.0 files; support for 1.1e files
EPS writer - fix for Adobe Illustrator
GED reader - updated to newer GED 7.0 spec
WMF reader - updated
DXF reader - updated. Handles even more variances in DXF
CALS -- added CALS type 2 raster support
Added support for GIF's from Autodesk's Chaos
GIF -- better support for 1 bit (black & white) GIF files
IOCA writer- Added GDDM flavor
Fixed a bug in multiple file conversions corrupting the set file
Added support for DISPTYPE = -1 in SET file ; see below
Changed PIX and WMF to metafile types to allow conversion from raster source
Added code to check for the REGISTER tag before registering HiJaak extensions
  in the Registration Database on startup
Fixed preview problems
TWAIN -- Fix for LogiTech
TWAIN -- Fix for line art option on the Niscan Spectra
Complete FAX --fix for reading certain Complete PC FAX files that caused a GPF
Free up global memory properly if HJPRO terminates unexpectedly
Print Positioning -- Fixed up bugs using different units in print position 
  dialog box
Fixed up a bug in the View..Scale to Window code


Browser changes:

Improved behavior of mirror folders when correct media is not available
TEMP environment variable support for placement of temporary .BMP files
Mouse and Menu operations of Copy/Move thumbnails made similar
Multiple selection of files in Update List dialog for Update and Subdirectory
Drag/Drop server support added to Custom folders (You can drag an HJ Supported 
   file from File manager into a custom folder)
Fix for Update All GPF's when restoring from minimize and screen saver
Improved mirror folder handling when removable disk (CD-ROM or floppy) is not
   in the drive, or the wrong removable disk is in the drive


Items found but not yet fixed in this patch:
                ~~~

Rotated text in PGL causes all subsequent text to be rotated
No support for PGL IW command
DXF to IGF conversions causes crash
Multi-page text files to vector, comes out on one page
Netware 4.0 support (workaround available from tech support)
Sitemeter 4.0 still not supported.  (workaround available from tech support)
Printing multi-page PCL files from HJPRO causes crash
Rotating vector images on screen gives strange results. (convert file to file
   when rotating vector images)
When using Smoothing, images get converted to 24bit. (make sure you specify 
   the number of colors you really want)
Selecting options under "copy as" causes GPF
PIX to TXT causes GPF
IGF to TXT causes GPF
Cancelling operations on PCD files causes beeps or GPF
GPF when trying to run HJPRO while running PCTOOLS for Windows
Clicking on a Dos prompt while HJPRO is minimized causes a GPF in WINOLDAP.MOD
Border option does not work when running Windows in 16 color mode


USING THE PATCH


The patch will ONLY work if the date on your HJPRO.EXE file is 6/12/93.  If 
you have previously applied the HJPRO1 patch, you should reinstall HiJaak PRO
before you apply this patch.  If you prefer you can also obtain the patch
software on disk by calling us at the phone number below.  


APPLYING THE PATCH


To apply the patch, type the following:

PATCHPRO [HiJaak PRO path]

For example, you might type:

PATCHPRO c:\hjpro


USING THE PATCH

Once the patch has been applied, certain fixes require a change to a file
in order for them to take effect.  If editing is required, the file that 
needs to be edited is the HJPRO.SET file in your Windows directory.  Add the 
line from the chart below for the problem you are experiencing, typing in the
line all in capital letters and with no spaces.


If the problem is:                        Add this line:

Clicking on any menu choice causes a      TWAIN=OFF
GPF, using an ATI Graphics Ultra or 
Graphics Ultra Pro video card

Using a TWAIN device and getting a        no line needed
GPF during the final scan, especially
if scan is in color

Errors or weird behavior when loading     DISPTYPE=-1
a raster-type graphic, using an ATI
Graphics Ultra or Graphics Ultra Pro
video card


If the problem still occurs after applying the patch, or if you
encounter any problems applying the patch please call our Technical Support
staff at (800)374-6738.

Inset Systems
1/12/94
