Plan Configuration Wizard
How to implement
Change on fcitx side
1. modify fcitx-configtool, add ability for detecting all supported tool exist or not.
2. use freedesktop notification to display a message on first run.
3. invoke fcitx-configtool wizard.
Change on kcm-fcitx and configtool side
Implement on wizard argument to launch a wizard.
Wizard contains some hint about how to use, change the prefered input method list, and something more maybe?