Install Virtual Magnifing Glass 3.7.1 di UbuntuDDe

Hari ini saya mencari aplikasi untuk memperbesar satu area di layar laptop saya, aplikasi zoom in begitu, atau bisa juga disebut aplikasi magnifier. Saya mendapatkan aplikasi namanya VMG.

Cara install di Ubuntu:

$ sudo apt install vmg
[sudo] password for dhwan:
Reading package lists... Done
Building dependency tree      
Reading state information... Done
The following NEW packages will be installed:
  vmg
0 upgraded, 1 newly installed, 0 to remove and 2 not upgraded.
Need to get 1.727 kB of archives.
After this operation, 6.499 kB of additional disk space will be used.
Get:1 http://archive.ubuntu.com/ubuntu focal/universe amd64 vmg amd64 3.7.1-4 [1.727 kB]
Fetched 1.727 kB in 10s (168 kB/s)                                       
Selecting previously unselected package vmg.
(Reading database ... 307664 files and directories currently installed.)
Preparing to unpack .../archives/vmg_3.7.1-4_amd64.deb ...
Unpacking vmg (3.7.1-4) ...
Setting up vmg (3.7.1-4) ...
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for bamfdaemon (0.5.3+18.04.20180207.2-0ubuntu2) ...
Rebuilding /usr/share/applications/bamf-2.index...

Tampak ukuran filenya hanya 1,7 mb

Shortcut yang dapat dipakai untuk menggunakan aplikasi ini:

The following keyboard shortcuts are available when the lens is active:

[ ENTER ] or [ ESC ]	Hides the magnifier window
[ Q ]	Exits the software
[ Up arrow ]	Increase the lens height
[ Down arrow ]	Decrease the lens height
[ Right arrow ]	Increase the lens width
[ Left arrow ]	Decrease the lens width
[ W ]	Moves the len up
[ S ]	Moves the len down
[ D ]	Moves the len right
[ A ]	Moves the len left
[ PageUp ]	Moves the len up in big steps
[ PageDown ]	Moves the len down in big steps
[ B ]	Activates and Deactivates the graphical border
[ MOUSE WHELL UP ]	Increase the magnification in small steps
[ MOUSE WHELL DOWN ]	Decrease the magnification in small steps
[ + ]	Increase the magnification in small steps
[ - ]	Decrease the magnification in small steps

To set up a shortcut key for launching the Magnifying Glass on Windows® do the following (note: this may not work on all versions of Microsoft® Windows®):

1. Go from the Start Menu to the Magnifying Glass sub-menu (the place where you would normally start the Magnifier)
2. Right-click the system tray item of the Magnifying Glass
3. Check the option "Hot Key Invoke"
4. You can now use Ctrl+Alt+E to launch the magnifier

Akan tetapi sayangnya shortcut untuk meluncurkan aplikasi itu hanya berlaku di Windows; tidak bisa di Ubuntu. Sehingga untuk meluncurkan aplikasinya saya harus menjalankannya dengan bantuan mouse.

Aplikasi kaca pembesar ini bisa didownload dari halaman web: http://magnifier.sourceforge.net/#download