ScannerToolDoc.tioga
Copyright Ó 1992, by Xerox Corporation. All rights reserved
Created by Christian Jacobi, February 7, 1992 10:55:02 am PST
Christian Jacobi, February 7, 1992 11:21 am PST
Warning: As this is a little hack only I do NOT really promise to fully maintain it.        
Summary
A very simple X window pushbutton interface for a scanner.
Limits
Works for DataCopy scanner.
Single page.
1 bit per pixel
Imports sandpiper and system33
I did need a scanner interface NOW. I didn't care about providing full access to scanner devices. All I cared was easy scanning for slate.
The widget
I think these commands are more or less obvious.
DOIT: starts scanning.
STOP: interrups scanning.
Resolution: select one; this is the scanners resolution.
File-name: The scanned in data is stored on this file.
Commander Commands
ScannerTool
Creates a ScannerTool instance.