I've bundled this into termwiz's UnicodeVersion type as that is
a similar concept that is already routed through to the appropriate
function.
refs: https://github.com/wez/wezterm/issues/1888
The launcher menu code to perform attaching has been generalized
into a key assignment action and reimplemented in terms of that
action.
A detach action has been added to disconnect and detach.
refs: https://github.com/wez/wezterm/issues/1874
If we had previously killed all the panes in a remote mux,
and then reconnected to it using the launcher menu attach option,
we could end up in a confusing state where we connect but don't
show anything for the remote; it looks like nothing happened
even though it is legitimately showing the empty remote mux.
This commit checks for that case and spawns the default program
in the remote if there are no panes.
This commit allows the currently active window to:
* Spawn a new tab in the active window (rather than spawning
a new window) to host the connection status
* Auto-close that connection UI tab (rather than the whole window)
when the window is no longer needed
* Pass the current window through to use as the primary window when
assigning remote window/tabs.
The net effect of this is that there are fewer transient windows,
and that it is easier to connect a set of domains to the active
workspace.
refs: https://github.com/wez/wezterm/issues/1874
* add update-alternatives hooks for deb packages
Tested on ubuntu 20.04/21.10 and Linux Mint 20.3
* Apply suggestions from code review
Co-authored-by: Wez Furlong <wez@wezfurlong.org>
When the screen is cleared/reset, the physical top is not reset with it,
instead the scrollback_top variable gets set with the point at which the
screen was reset / you are allowed to scroll back to. The scroll bar
code wasn't aware of that.
refs: https://github.com/wez/wezterm/issues/1866
Looking closer, I think I'd misread the key event generated by
perform_key_equivalent for the ctrl-escape case as a key down.
Fixing this is fairly straightforward: when we return YES from
perform_key_equivalent we synthesize a key_down event.
macos will follow up with the key up.
We can fold two cases together in there and remove the horrible
hack style fix I just added in a4b68247bb
refs: https://github.com/wez/wezterm/issues/1877
We want to avoid normalizing control key presses; there were
two places where it was happening; one in our own code and
the other was in the xkeyboard mapping stuff itself.
refs: https://github.com/wez/wezterm/issues/1851
checkout seems to be failing for ubuntu 20 recently:
```
Deleting the contents of '/__w/wezterm/wezterm'
Initializing the repository
/usr/bin/git init /__w/wezterm/wezterm
Initialized empty Git repository in /__w/wezterm/wezterm/.git/
/usr/bin/git remote add origin https://github.com/wez/wezterm
Error: fatal: unsafe repository ('/__w/wezterm/wezterm' is owned by someone else)
To add an exception for this directory, call:
git config --global --add safe.directory /__w/wezterm/wezterm
Error: The process '/usr/bin/git' failed with exit code 128
```
Try reverting this as a workaround.
There are certain key combinations that macOS prefers to handle
without giving the application much opportunity to process them.
CTRL-ESC and CMD-. both cause doCommandBySelector(cancel:) to be
called. The former we had already special cased but since we
can't disambiguate the two things, we need a better way.
performKeyEquivalent: is a method we can implement to have an
opportunity to "do something" and prevent the default macOS behavior.
So we implement that. What's interesting is that saying that we handled
CMD-. results in no further processing at all by macOS, whereas saying
that we handled CTRL-ESC results in macOS doing the normal key event
dispatch. So we need to route that event for ourselves in that one
case.
Doesn't feel great!
refs: https://github.com/wez/wezterm/issues/1867
Use some heuristics to verify the data that is about to be parsed;
this can help to detect eg: data being output to stdout prior
to us sending any encoded data to the remote mux.
In addition, add a timeout to help avoid waiting forever in
the case that we didn't detect a problem.
refs: https://github.com/wez/wezterm/issues/1860
