First, my apologies for the length of this, and my thanks in advance for your help...
I'm creating a photobooth program that will take 3 photos from a webcam, arrange them into a photostrip, and print and save the final photostrip. And then do it again, and again... I don't have the image capture part figured out yet, so I began with writing a script (which I attached, although it depends on the files being there to run).
So this part works: I can open gimp, run this script from the menu, and it will create the photostrip, which has 2 rows of the three images and some text at the bottom.
The issue is that I now need the command to save the file (and each time it runs, it needs to save it as a unique filename) and to print the image. I have tried everything I can think of and I cannot get these steps to work!
Thanks so much.