This is a regression introduced when we added macOS support for custom
entries. I mistakingly thought that only custom entries were in the
config, but we do initialize it with all!
Part of #9963
This adds a new special key `catch_all` that can be used in keybinding
definitions to match any key that is not explicitly bound. For example:
`keybind = catch_all=new_window` (chaos!).
`catch_all` can be used in combination with modifiers, so if you want to
catch any non-bound key with Ctrl held down, you can do:
`keybind = ctrl+catch_all=new_window`.
`catch_all` can also be used with trigger sequences, so you can do:
`keybind = ctrl+a>catch_all=new_window` to catch any key pressed after
`ctrl+a` that is not explicitly bound and make a new window!
And if you want to remove the catch all binding, it is like any other:
`keybind = catch_all=unbind`.
### Background
After #9344, the Ghostty theme won't change after switching systems', and reverting #9344 will bring back the issue it fixed.
The reason these two issues are related is because the scheme change is based on changes of `effectiveAppearance`, which is also affected by setting the window's `appearance` or changing `NSAppearance.currentDrawing()`.
### Changes
Instead of observing `effectiveAppearance`, we now explicitly update the color scheme of surfaces, so that we can control when it happens to avoid callback loops and redundant updates.
### Regression Tests
- [x] #8282
- [x] Reloading with `window-theme = light` should update Ghostty with the default dark theme with a dark window theme (break before [#83104ff](83104ff27a))
- [x] `window-theme = light \n macos-titlebar-style = native` should update Ghostty with the default dark theme with a light window theme
- [x] Reloading from the default config to `theme=light:3024 Day,dark:3024 Night \n window-theme = light`, should update Ghostty with the theme `3024 Day` with a light window theme (break on [#d39cc6d](d39cc6d478))
- [x] Using `theme=light:3024 Day,dark:3024 Night`; Switching the system's appearance should change Ghostty's appearance (break on [#d39cc6d](d39cc6d478))
- [x] Reloading from `theme=light:3024 Day,dark:3024 Night` with a light window theme to the default config, should update Ghostty with the default dark theme with a dark window theme
- [x] Reloading from the default config to `theme=light:3024 Day,dark:3024 Night \n window-theme=dark`, should update Ghostty with the theme `3024 Night` with a dark window theme
- [x] Reloading from `theme=light:3024 Day,dark:3024 Night \n window-theme=dark` to `theme=light:3024 Day,dark:3024 Night` with light system appearance, should update Ghostty from dark to light
- [x] Reload with quick terminal open
# Conflicts:
# macos/Sources/Features/Terminal/BaseTerminalController.swift
Swift conveniently converts strings to UTF-8 encoded cstrings when
passing them to external functions, however our libghostty functions
also take a length and we were using String.count for that, which
returns the number of _characters_ not the byte length, which caused
searches with multi-byte characters to get truncated.
I went ahead and changed _all_ invocations that pass a string length to
use the utf-8 byte length even if the string is comptime-known and all
ASCII, just so that it's proper and if someone copies one of the calls
in the future for user-inputted data they don't reproduce this bug.
ref:
https://developer.apple.com/documentation/swift/string/counthttps://developer.apple.com/documentation/swift/stringprotocol/lengthofbytes(using:)
Move the search result counter (e.g. "1/30") inside the search text
field using an overlay, preventing layout shift when results appear.
This PR was authored with Claude Code.
