Layout editor keyboard
This is a screenshot of the keyboard for the layout editor. The keyboard is a widget which is composed of individual widgets of each key.
I did not use glade-3 for the keyboard at this time. Although it is possible to create custom widgets in Python and install them in Glade, the current distributed packages are missing something, thus it would be messy when others try to use the editor. It’s a good experience to do all by hand anyway.
When creating a layout, you drag and drop characters on the keyboard. The editor shows a table with characters though it would be possible to drag characters from gucharmap as well.
The next step is to get an intuitive UI so that when you drop a character on a key, the key expands (a popup appears) showing the available four positions to receive the character.