hplip-gui software package provides HP Linux Printing and Imaging - GUI utilities (Qt-based), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install hplip-gui
hplip-gui is installed in your system.
Make ensure the hplip-gui package were installed using the commands given below,
$ sudo dpkg-query -l | grep hplip-gui *
You will get with hplip-gui package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Utilities |
| Package | hplip-gui |
| Version | 3.14.3-0ubuntu3.4 |
| Description | HP Linux Printing and Imaging - GUI utilities (Qt-based) |
| Sub Section | Utils |