There were two problems:
* It was using an old code path that didn't even try to resolve the cwd
* The NewWindow code path would "forget" the originating window and then
fail to resolve the current pane + path from the new, empty window
that it is building.
closes: https://github.com/wez/wezterm/issues/322
Adds some supporting methods for computing the `SemanticZone`s
in the display and a key assignment that allows scrolling the
viewport to jump to the next/prev Prompt zone.
Full error
```
error[E0277]: can't compare `&[u8]` with `std::vec::Vec<u8>`
--> wezterm-gui/src/gui/termwindow.rs:817:40
|
817 | if existing.data() == data {
| ^^ no implementation for `&[u8] == std::vec::Vec<u8>`
|
= help: the trait `std::cmp::PartialEq<std::vec::Vec<u8>>` is not implemented for `&[u8]`
error: aborting due to previous error
```
Needed to re-order a couple of things to match recent changes.
Also: don't hard fail if the ssh server rejects a setenv request,
just log the error instead.
A consequence of reducing the initial texture size is that for
larger starting font sizes it isn't big enough. We need to make
a couple of passes to determine the required size, so that's
what this commit does.
refs: #307
This commit moves a bunch of stuff around such that `wezterm` is now a
lighter-weight executable that knows how to spawn the gui, talk to
the mux or emit some escape sequences for imgcat.
The gui portion has been moved into `wezterm-gui`, a separate executable
that doesn't know about the CLI or imgcat functionality.
Importantly, `wezterm.exe` is no longer a window subsystem executable
on windows, which makes interactions such as `wezterm -h` feel more
natural when spawned from `cmd`, and should allow
`type foo.png | wezterm imgcat` to work as expected.
That said, I've only tested this on linux so far, and there's a good
chance that something mac or windows specific is broken by this
change and will need fixing up.
refs: #301
