This is an unfortunately large diff that:
* Separates Tab ownership from TerminalWindow
* Introduces a Mux container for all of the tabs in the application,
across all windows
* Moves ownership of processing pty responses to the mux; it sets
up and has logic to process data for the ptys and apply to the
tabs
I've moved the logic for processing new tab and new window hotkeys
to the TerminalWindow's themselves as we need some context to
associate the tab with the right window and to create a new window.
I think that will simplify and allow unifying more code.
The saturating_sub was going to be an attempt at the look-back alluded
to in the TODO comment, but I decided not to implement that in this
iteration.
The effect of this was that double clicking the `m` in a sequence like
` master` would only select the `m` instead of the `master` string.
previously this just used unicode word segmentation rules, but that
is insufficient for most technical users.
Change this to look for sequences that are non-whitespace and not
enclosed by bracket/quote delimiters. This allows selecting file names
with a double click, which was my main issue.
This wasn't hooked up right, partly because the glutin backend
bit rotted and I forgot that there was a future core.
This simplifies dispatching of requests that need to happen outside
of the gui loop control.
Remove detailed xcb select event hack
Only remove consumed "mod5" for now
which is AltGr.
Get actual modifiers from xkb.
it should enable 1:1 match with user's xmodmad
[clippy] allow keys deadcodes
handle mods & keys separately. Allows passing down `ctrl+2`
state.key_get_utf8 will interpret ctrl+2 (or @, space, ~) to 'ctrl \u{0}'
no need to wait for events.
+ Send delete as enum variant not by char value
Hook XKeysym to termwiz::KeyCode
prefer dealing with chars instead of utf8
Actually this breaks multi unicode characters .. such as J́
Others can be found with
perl -lane '/"\s+#/ && print' < /usr/share/X11/locale/en_US.UTF-8/Compose
Anyway we will need to return a Vec of chars for those.
cleanup
apply rustfmt
query locale via libc
