Implement dot operator

[Davejkane]

This closes #52.

• Add the last action to ui state
• Processes the period key
• process all actions returned from keyhandling and clone into last_action and return the action.

[gurgalex]

Looks fine

[gurgalex]

I assume ToggleFullscreen is here because it needs to rerender the screen?

[gurgalex]

Sorry about the merge conflict from #54

[gurgalex]

Great!

Could you exempt reRendering from being or resetting last_state?

That way ToggleFullscreen can be switched between with . as well.

[gurgalex]

My solution may have been hacky. ReRender is never set as last_action.

        match a {
            Action::Quit => {
                self.last_action = Action::Noop;
                a
            }
            Action::ReRender => a,
            _ => {
                self.last_action = a.clone();
                a
            }
        }

[Davejkane]

I'm not sure I understand. Are you suggesting that I do what you posted in that last code sample? What does that change?

[gurgalex]

On fullscreen switch multiple events which emit ReRender can be fired as well.
Resized, SizeChanged, Moved, exposed

So, the last action is set to

ToggleFullscreen and then Noop immediately after.

Special casing Rerender to not touch last_action preserves any action prior to the action ReRender.

[gurgalex]

Primary internet access is out in my area. So can you merge this?

…

On Thu, May 16, 2019, 06:30 Davejkane ***@***.***> wrote: I'm not sure I understand. Are you suggesting that I do what you posted in that last code sample? What does that change? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#55?email_source=notifications&email_token=AG5ANRAAJYPDRH2T7NBVEOTPVVAW7A5CNFSM4HNK5URKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODVRQUWA#issuecomment-493029976>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AG5ANRGBM4TPWA5OMTQZNILPVVAW7ANCNFSM4HNK5URA> .