Decrypt password-protected pdf files from within dolphin.
Works with multiple files, though all must have the same password.
- Copy the *.desktop file to ~/.local/share/kservices5/ServiceMenus/
- Copy the pdfdecrypt.sh file to a directory of your choice and modify the path in the *.desktop file accordingly
- Rightclick a pdf and click "Actions -> Decrypt Password-Protected PDF-File".
All credit for the script goes to Glutanimate (http://askubuntu.com/users/81372/), I just replaced the zenity prompt by a kdialog and wrote the service menu entry