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- PixFolio - Windows Image Viewer and Catalog Manager (Shareware)
- Pre-release version 2.0 (Beta)
-
- (c) Allen C. Kempe, 1992. All rights reserved.
-
- Portions (c) Microsoft Corporation, 1985-1992. All rights reserved.
-
- WARNING!!!
-
- This version is test software and as such may contain potentially damaging
- bugs. The user should take the necessary precautions to insure that valued
- information on his or her system is protected and backed up.
-
- The author would appreciate being notified of bugs and problems that you
- encounter. If you report a problem, please try to fully detail what steps you
- took to encounter the error. The preferred contact method is via CompuServe.
- My address is 71220,23.
-
- ****************************************************************************
-
- PixFolio is a Microsoft Windows program that can view a
- variety of bitmapped graphics formats and maintain multiple catalogs of
- images.
-
- The graphics formats currently supported are:
- BMP/DIB-Windows Bitmap
- CLP - Windows clipboard file
- DRW/GRF - Micrografx draw and graph files.
- EPS - Encapsulated Postscript with imbedded TIFF preview images.
- FLI/FLC - Autodesk Animator and Animator Pro (tm) files.
- GIF - CompuServe Graphics Interchange Format
- ICO - Windows Icon
- IFF - IFF/LBM (Amiga) used by Computer Eyes frame grabber.
- IMG - GEM/IMG (Digital Research).
- JPG - JPEG
- MAC - Macintosh MacPaint files.
- PCX - Microsoft Paint & PC Paintbrush
- RLE - Compuserve Run Length Encoded
- TGA - Targa
- TIFF- Tag Image Format. Most formats including 24 bit color
- are supported.
- WMF - Windows Metafile.
- WPG - WordPerfect Graphics
-
- Note: Not all variations that may be possible in the above file formats have
- been tested due to lack of suitable test files.
-
- The major feature of PixFolio is the ability to build catalogs of
- images, that may reside on different disks. The catalog can then be searched
- and images can be easily located. Provisions are made for saving a primary and
- backup location for the image concurrently. To enhance searching for a
- particular image the program can display postage stamp images in a matrix.
-
- The ability to read an image in one format and to save it in another allows
- the program to be used as a file conversion utility.
-
- PixFolio version is test software under development. The author requests that
- copies of this version of PixFolio not be distributed to other parties without
- the author's permission.
-
-
- THE AUTHOR RESERVES ALL RIGHTS TO THIS PROGRAM. THE AUTHOR DOES NOT WARRANT
- THIS PROGRAM'S FITNESS OR SUITABILITY FOR ANY PURPOSE. ALL USERS SHOULD USE
- IT AT THEIR OWN RISK.
-
- The author will make a reasonable effort to correct problems and software
- bugs relating to documented features of the program for registered users.
- The author intends to make continuing improvements to the program including
- supporting additional file formats. To this end, comments and suggestions are
- welcomed.
-
- Users may contact the author, Allen C. Kempe on CompuServe (71220,23), on
- GEnie at A.KEMPE or in writing at:
-
- Allen C. Kempe
- 298 W. Audubon Drive
- Shepherdsville, KY 40165-8836
- USA
-
- The Author is a member of the Association of Shareware Professionals.
-
-
- Main Features
- PixFolio utilizes Microsoft's MDI (Multiple Document Interface) so that
- multiple images can be open concurrently.
-
- File Menu:
- New File - create a blank image suitable for pasting from the
- clipboard.
- Open File - Open a new file for viewing.
- Save File - Save an image, possibly in a different format.
- Move/Copy file - Move or copy a file.
- Delete - Delete a file.
- Print - print all or part of an image.
- Select Printer - select a printer
- Close
-
- Catalog Menu:
- Select catalog: Create, delete, select or rename an image catalog.
- Catalog. Create or update a catalog entry for a displayed image.
- Browse Catalog. View catalog entries one by one; select a subset
- for viewing.
- Build Catalog. Create catalog entries for groups of images.
- View thumbnails of catalog entries.
- Print Catalog Entries. Two formats are provided.
- Export - Export the contents of a catalog for input to a database
- or spreadsheet.
- Rebuild Catalog Index. Recover lost space in file and compact it.
-
- Edit Menu:
- Paste palette and image from clipboard.
- Copy all or part of an image to the clipboard.
- Cut a selected area from an image.
- Crop an image.
- Expand an image to fill the dimensions of the current window.
- Resize an image by a percentage amount or fit to a given dimension.
-
- Options:
- Set background color used when image is expanded.
- Set whether to use a solid or pattern background color.
- Display DIB or Bitmap format.
- Control whether warning messages will be displayed.
- Establish default operating options.
-
- Palette Options:
- Palette manipulation (Brightness and contrast).
- Convert to gray scale.
- Dither to Black & White or color palette.
- Play a GIF animation sequence.
- Single step through a GIF animation sequence.
- Change the speed of a GIF animation sequence.
-
- Capture:
- Capture the contents of another screen or the Windows desktop.
-
- Other:
- Using the mouse in the main viewing window, a marquee can be
- selected for copying or cutting to the clipboard. The right mouse
- button can be used to draw a stretch marquee where the selected
- image rectangle is copied.
-
- Help:
- Context sensitive help is included for all menu items.
-
- **** Other Features ****
-
- PixFolio version 2.0 supports OLE version 1.0 as a server only. PixFolio
- will automatically register itself as an OLE server the first time that it
- is executed.
-
- PixFolio will accept "Drag and Drop" filenames from File Manager.
-
- ******** Equipment Requirements **********
-
- While PixFolio will execute in a minimal Windows installation, for example, a
- 286 with 2 megabytes of memory, program operation will be severely inhibited
- by a lack of memory. On such a configuration, large bitmaps, especially 8 or
- 24 bit images may fail. Other applications could be adversely affected as
- well and fail with unexpected UAE's. Actual results will vary depending upon
- the amount of memory used by other applications running concurrently.
-
- PixFolio was developed and tested on a 20-MHz 386 with 8 megabytes of memory.
- It is recommended that PixFolio be run on a machine with at least 4 and pre-
- ferrably, 6 megabytes of memory. Running in 386-Enhanced mode will also
- make available the benefits of virtual memory.
-
- The display of images containing more than 16 colors requires that you have
- a Super VGA or better video display and a 256 color Windows device driver in
- order to display the full range of colors in the image. However, PixFolio
- incorporates dithering functions that will allow display of a 256
- color image using a 16 color driver such as the standard VGA driver. Such
- operations are slow and the results are not as good as if you have a video
- display capable of displaying 256 colors.
-
- ********** Program Limitations *************
-
- PixFolio has no limit on the number of catalogs that can be created or the
- size of these catalogs except those restraints imposed by your file system
- and te amount of available memory. However, the following points should be
- noted:
-
- 1. PixFolio 2.0 will only run under Windows 3.1 or higher. Catalog file
- formats are compatible with PixFolio version 1.04.
-
- 2. The size of a catalog is limited by the amount of disk space where it
- resides or 2,048 index entries. Catalog records are variable length and
- depend upon the type of image and how big the comments are.
-
- 3. PixFolio may encounter difficulty with extremely large images, those in
- excess of 1024 x 768 pixels. This is particularly true of color images
- and even more so by 24 bit color or gray scale images. This is primarily
- due to the increased memory requirements.
-
- 4. While PixFolio and Windows supports 24 bit color and gray scale images,
- the display of such images using a video driver that only displays 256
- colors, can result in some lengthy delays whenever windows has to realize
- the 24 bit RGB data to an 8 bit palette. It may take 15 to 20 minutes to
- realize a 640 x 480 image depending upon the speed of your machine.
- Dithering a 24 bit image to 256 colors can take more than an hour in some
- cases. If you plan to work with 24 bit images, you may wish to invest in
- a video board that supports "high color". One such board that appears to
- work quite well is the ATI VGASTEREO F/X card.
-
- 5. The support for GIF animation in PixFolio requires large amounts of free
- memory. GIF animation files with a large number of frames or overlays may
- unexpectedly fail if PixFolio runs out of memory.
-
- Autodesk FLI/FLC animation files likewise require large amounts om memory.
- To provide maximum performance, the entire image is loaded into memory to
- reduce delays caused by reading from disk. A lack of physical memory that
- requires Windows to utilize paged virtual memory (in 386 Enhanced mode)
- can result in "jumpy" animations. In addition a high performance video
- board and driver is recommended to optimally display animation files
- without pauses that destroy the effect.
-
- 6. PixFolio has not been rigorously tested in a network environment. The
- affect of network operations and more than one user accessing PixFolio
- files concurrently cannot be predicted.
-
- 7. Not all graphics formats are supported equally with respect to reading and
- saving a file. For example, not all of the compression options are
- currently supported for saving TIFF images. GIF images can only be saved
- in GIF87a format. Likewise, some of the more obscure or obsolete formats
- such as 4 color CGA formats for PCX cannot be written although they can be
- read.
-
- CCITT Group 4 TIFF file comprssion formats are not supported at this time.
-
- 8. The author has not been able to test PixFolio with printers that print in
- color in Windows 3.1 except for an Epson 2550.
-
- One user has reported that PixFolio give very good results printing color
- images on Start Micronics NX-1000 Rainbow and NX-1020 printers but you must
- obtain the OEM driver from Star Micronics.
-
- Printer performance when running under Windows 3.1 is much improved. It is
- both faster as well as of higher quality. Changes to the printer drivers
- also enable printing to color printers such as the Epson LQ-2550.
-
- 9. The implementation of Micrografx .DRW and .GRF files is not rigorous. Some
- features of these files are not supported. Unless you have Adobe Type
- Manager or scalable typefaces, the rendition of fonts used in these files
- may not be optimal when Windows matches fonts.
-
- 10. Other program limitations, if any, can be determined by accessing the
- online context-sensitive help.
-
-
- ****** Installation and Getting Started*******
-
- If your copy of PixFolio was received on a distribution diskette, the
- installation should be done from within windows by running "SETUP" from drive
- A: or B: (whichever is appropriate). This is important as the files on a
- distribution diskette are compressed. Otherwise, the following installation
- procedure should be followed:
-
- It is suggested that the files which constitute PixFolio be placed in their
- own subdirectory on your hard disk. These files are:
-
- PIXFOLIO.EXE
- PIXFOLIO.HLP
- SPIN.DLL
- METER.DLL
- PIXDLL.DLL
- PIXIODLL.DLL
- PIXHELP.DLL
- PIXCATLG.DLL
- PIXTIFF.DLL
- PIXGIF.DLL
- PIXFLIC.DLL
- PIXWPG.DLL
- PIXJPEG.DLL
- PIXCNTRL.DLL
-
- The following files are Microsoft supplied DLL's that are necessary to
- provide dialog services and other functionality. Note if you have Windows 3.1,
- you should already have these files.
-
- COMMDLG.DLL
- OLESVR.DLL
- SHELL.DLL
-
-
- Once the above files have been located in the subdirectory of your choice,
- start Windows and then use the Program Manager "Add" command to add PixFolio
- to the desired program group.
-
- When PixFolio runs for the first time, it will establish a section in
- your WIN.INI file with program variables. These default options should enable
- you to start using PixFolio immediately. Once PixFolio is running you may
- access the online Help command for specific instructions and explanation of
- PixFolio menu commands.
-
- A quick review of PixFolio features and operating procedures can be gained by
- reviewing the user guide.
-
- ****** Credits ******
-
- The author of PixFolio would like to recognize the efforts of Mr. Paul Hachey,
- (CompuServe Id 76625,2644) who performed an invaluable service by getting
- deeply involved in the extensive testing that went on over a period of months.
- Paul is responsible for the design of the PixFolio cover page, Icon and
- "About" dialog box and his many suggestions greatly influenced the "look and
- feel" of PixFolio.
-
- Other people who have participated in the testing of PixFolio include:
-
- Luis Alvarez
- David Brune
- Monte Davis
- Sean Gonzales
- James Horner
- Tom Little
- John Sabo
-
- Their help is appreciated.
-
-
- Recent Changes:
- ***** Version 2.0.27 *****
-
- 200. Correct problem with setting default tile type in File Save As.
-
- 201. Insure that default file save options are set properly before a File
- Save is executed.
-
- 202. Eliminate error message "Cannot Render Bitmap" that occurs when copying
- to the clipboard and the DIB to Screen option is turned on.
-
- 203. Insure that cancelling a read DRW file will terminate clean without
- extraneous errors or UAE's.
-
- 204. Correct error that prevented creating a catalog on a removable drive
- that was overridden with a "Primary Drive" parameter.
-
- 205. Correct a crash that occurs when clicking on a thumbnail's title in
- Alpha sequence.
-
- 206. Added file size, date & time to Tech Info.
-
- 207. Added help to error and warning messages associated with creating a new
- catalog.
-
- 208. Insure that thumbnail view gets re-drawn after a Catalog Build operation.
-
- 209. Dropping a file on Pix now works.
-
- ***** Version 2.0.28 *****
-
- 210. Got JPEG version 3 working.
-
- 211. Fix favorite directory commands so that they set the DOS current drive.
-
- 212. Correct TIFF and TGA write routines to pass the correct file name. Also,
- correct error message if write fails to "Error writing file".
-
- 213. Allow Cancel button on Build dialog to be used while a Build is going
- on to cancel the Build.
-
- 214. Check "Stop on Error" and if not on, proceed after an error during a
- build operation.
-
- 215. Correct creation of thumbnails for 2 color images so that the colors
- aren't reversed.
-
- 216. Display the same list of supported file types that appears for file
- open for the Build dialog.
-
- 217. Add necessary logic to read Group 3 FAX files.
-
-
- 218. Add support for CompuServe RLE files.
-
- ***** Version 2.0.29 *****
-
- 219. Eliminate possibility of causing a GPF if user presses the "Update"
- button while the thumbnail bitmap is being created.
-
- 220. Eliminated bogus error "file already exists at ...." when re-cataloging
- an image.
-
-
-