Implement experimental input method protocol

With popup additions: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/407

Author: dcz

Cargo.toml

@@ -33,6 +33,7 @@ wayland-protocols-misc = { version = "0.3.6", features = ["client"] }
 wayland-protocols-wlr = { version = "0.3.1", features = ["client"] }
 wayland-scanner = "0.31.0"
 wayland-csd-frame = "0.3.0"
+wl-input-method = { version = "0.0.2", git = "https://gitlab.freedesktop.org/dcz/wl-input-method.git", branch="popup" }
 
 xkbcommon = { version = "0.8.0", optional = true, features = ["wayland"] }
 xkeysym = "0.2.0"

src/lib.rs

@@ -17,6 +17,7 @@ pub mod reexports {
     pub use wayland_protocols as protocols;
     pub use wayland_protocols_misc as protocols_misc;
     pub use wayland_protocols_wlr as protocols_wlr;
+    pub use wl_input_method;
 }
 
 pub mod activation;