COMPU-COPIER 2.0 a simple Copier for your Computer This program allows you to use your computer, scanner and printer to make copies of sheets of paper. Version 2.0 replaces Version 1.0. CCopier is now faster. Requirements: You need a flatbed-scanner with TWAIN-interface and a graphics printer. Installation: Simply copy the program sc.exe scprn.exe and eztwain.dll into a directory of your hardisk. To make a copy of a sheet of paper, start copier.exe, press the 'Copy' button, choose 'black-white' or 'LineArt' in the TWAIN-dialog, set the size of the scan area to the whole papersize and press the 'scan' button. The copy will be printed immediately. Left of the copy button you can choose the position of the copy on the paper. The position 'left top corner' places the copy at the same position as in the scanner. Due to the borders all printers have, the edges may not be printed. The options 'Fast copy' and 'Auto scale' should normally be checked. 'Fast copy' let the printer make the multiple copies and 'Auto scale' take care of the right size of the copy depending on the resolution ratio of the scanner and the printer. This program is written in Borland Delphi and demonstrates the use of the eztwain.dll (eztwain.pas). The source of EZTWAIN 'Easy TWAIN library' is available from ftp://ftp.caere.com/pub/twain . To use the source code first you have to install the DebugBox-Component located in debugbox.pas and the Delphi-Translator in dtrans.pas. If the DebugBox is activated, you will get a logfile (sc.log) too. known bugs: - if the scanner doesn't deliver resolution information, the copy may not have the same size as the original (at 100% user scale) history: 1.0a: first release 1.0b: Divison by zero removed, if the TWAIN-Scanner doesn't deliver resolution information 1.0c: Better handling of errors, if the TWAIN-Scanner doesn't deliver resolution information 1.0d: try to close TWAIN, if it's already open 1.0e: DebugBox temporary added 1.0f: Errorhandling improved (div by zero) 1.0g: DebugBox removed 1.0h: DebugBox added again 1.0i: Save Setting in IniFile, CheckBox added to switch off automatic zoom, CheckBox added to show/hide DebugBox 2.0: major enhancements: faster copy: the TWAIN dialog will stay open after a scan, the print is started after pressing the Scan-button in the TWAIN dialog save all settings in Ini-file two language version, more languages are possible automatic functions can switched off: -'Auto scale' the automatic calculation of the size of the copy depending on the resolution of the scanner and the printer -'Fast copy' the print driver creates the multiple copies and not CCopier This program is Freeware and freely distributable. Comments, questions and bug reports to matthias@penthouse.boerde.de. German version is available too. Look at http://www.boerde.de/~matthias/delphi Copyright Matthias Weingart 1995, 1996