SUMMARY STEPS TO REPRODUCE 1. I choose a photo 2. I press F8 or F7 OBSERVED RESULT The program requires me to enter a file name EXPECTED RESULT The file already has a name, the program must use it. If desired, I should be able to change it. SOFTWARE/OS VERSIONS Linux: Xubuntu 19.10 Gwenview 19.04.3 ADDITIONAL INFORMATION
Cannot reproduce, I see the normal save dialog.
Cannot reproduce either. You are probably using a Qt platform file dialog that doesn't preselect the filename.