Improve the emoji picker on desktop
At the moment, the emoji picker dialog functionally works fine, but it has some small issues:
- It can seem broken on desktop as there is no indication that the categories header is draggable/scrollable
- The scrolling behaviour is a little strange due to the
ListView's default handling of scrolling - The emojis eat into the vertical scrollbar in the main
GridView - The padding in the popup makes the scrollbars seem off-center
This is master:
This MR fixes these issues by wrapping the list/grid views in ScrollViews, and by adjusting the paddings and background of the popup:
Signed-off-by: Claudio Cambra claudio.cambra@gmail.com