Files
ghostty-rs/crates/ghostty-apprt-gtk/src/lib.rs
T
ddidderr f2252bb165 feat: port GTK version fallbacks, helpgen, bench modes, CLI leftovers
- apprt-gtk: Ghostty's runtime+build-time version gating (at_least)
  with cargo features adw_1_3/adw_1_4/adw_1_5/gtk_4_16 (default on) and
  the fallbacks for older libraries: MessageDialog (adw < 1.5),
  clipboard dialog without SwitchRow, pre-Banner debug warning and
  child-exited widgets, the old about dialog, GTK 4.16 CSS error source
  bytes. The minimum stays GTK 4.14 / libadwaita 1.5 (Ghostty's floor).
  The root build links with -z lazy so version-gated symbols don't keep
  older libraries from loading.
- ghostty-helpgen (port of helpgen.zig) generates CLI action help and
  keybinding action docs from doc comments at build time, replacing the
  checked-in help/*.txt; +help and +list-actions --docs stay
  byte-identical to Ghostty 1.3.1.
- ghostty-bench: libc wcwidth mode and separate simd/table and
  uucode/table code paths like Zig.
- ghostty-cli: Windows branches of edit-config, list-colors,
  list-keybinds and boo; ssh-cache DiskCache flock locking (no-op on
  Windows, as in Zig) with an exclusivity test.

Test Plan:
- cargo test --workspace
- diff <(cargo run -q -- +list-actions --docs) \
  <(ghostty +list-actions --docs)
2026-10-12 06:38:33 +02:00

50 lines
1.3 KiB
Rust

//! ghostty-apprt-gtk: the Linux GTK4 + libadwaita application runtime
//! (ZIG/src/apprt/gtk/*). See docs/rewrite/notes/ghostty-apprt-gtk.md.
pub mod adw_version;
pub mod app;
pub mod cgroup;
pub mod class;
pub mod css;
pub mod debug_input;
pub mod ext;
#[cfg(debug_assertions)]
mod fake_version;
pub mod flatpak;
pub mod gl;
pub mod gsettings;
pub mod gtk_version;
pub mod ipc;
pub mod key;
pub mod post_fork;
pub mod pre_exec;
pub mod weak_ref;
pub mod winproto;
/// GTK application ID (Zig: `App.application_id`).
pub const APPLICATION_ID: &str = if cfg!(debug_assertions) {
"com.mitchellh.ghostty-debug"
} else {
"com.mitchellh.ghostty"
};
/// GTK object path (Zig: `App.object_path`).
pub const OBJECT_PATH: &str = if cfg!(debug_assertions) {
"/com/mitchellh/ghostty_debug"
} else {
"/com/mitchellh/ghostty"
};
/// Resource prefix of the bundled gresource.
pub const RESOURCE_PREFIX: &str = "/com/mitchellh/ghostty";
/// Register the compiled gresource bundle (UI files, CSS, icons). Must be
/// called before any template class is instantiated. Idempotent.
pub fn register_resources() {
static ONCE: std::sync::Once = std::sync::Once::new();
ONCE.call_once(|| {
gtk::gio::resources_register_include!("ghostty.gresource")
.expect("failed to register ghostty gresource");
});
}