I have need of a program that can collect file paths selected by the user by right clicking on files and sending it to a program. The user right clicks the file, and it's path is appended to a text file specified by the program. The program would be even more useful and easier to use if it's shortcut could be placed in the sendTo folder so that right clicking and sending the file to the proposed program's shortcut copies it's full path to the text file. Another possible way to implement the program might be to use a floating window where the user drops the file and it's path is copied to the text file.
The purpose of this program is collect file paths across multiple directories so those files can be processed with other programs or a script using the text file containing the file paths. I'm not sure anything like that already exists or if it's even possible to make such a program.