If the whole phrase can't be found in dictionary we would like to search each word separately. Results should be placed in tabs or something like that.

Textfield in widget part has white space on its right side. This should be fixed

History support should be implemented in two places:

• Widget element
• Panel element

Widget element
When user have focused text field he can go through all history elements by pressing ARROW UP and ARROW DOWN. Text within field should be changed then.

Panel element
Whole content of panel should be splited into two columns. First one will still contain translation content. Second one will be a list of X last translated words.

Code is written rather fast than precisely. It should be cleaned up a little bit.

There should be an option to switch from megaslownik's translation to its ling's equivalent.