Add native shell launcher with themed search and browsing

feresectl/src/cli.rs

@@ -19,6 +19,11 @@ pub struct Cli {
 
 #[derive(Debug, Subcommand)]
 pub enum Command {
+    /// Show or hide the application launcher.
+    Launcher {
+        #[command(subcommand)]
+        action: LauncherAction,
+    },
     /// Publish bounded activity data owned by the invoking shell.
     Activity {
         #[command(subcommand)]
@@ -235,10 +240,18 @@ fn value_name(value: &impl ValueEnum) -> String {
         .to_owned()
 }
 
+#[derive(Debug, Subcommand)]
+pub enum LauncherAction {
+    Toggle,
+}
+
 impl Command {
     pub fn ipc(&self) -> Option<(&'static str, Value)> {
         let (command, args) = match self {
             Self::Activity { .. } | Self::Run { .. } => return None,
+            Self::Launcher {
+                action: LauncherAction::Toggle,
+            } => ("toggle-launcher", json!({})),
             Self::FocusedWindow => ("get-focused-window", json!({})),
             Self::Windows => ("get-windows", json!({})),
             Self::IdleInhibition => ("get-idle-inhibition", json!({})),

feresectl/tests/cli.rs

@@ -38,6 +38,7 @@ fn help_exits_successfully_without_a_session_and_has_hidden_legacy_aliases() {
     for args in [
         &["--help"][..],
         &["theme", "--help"],
+        &["launcher", "--help"],
         &["media", "--help"],
         &["xwayland", "--help"],
         &["screenshot", "--help"],
@@ -470,3 +471,17 @@ sys.exit(19)
         .unwrap();
     assert!(elapsed < 1.5, "stdout reader stalled the child for {elapsed}s");
 }
+
+#[test]
+fn launcher_toggle_uses_the_shell_command() {
+    let directory = tempfile::tempdir().unwrap();
+    let path = directory.path().join("ipc.sock");
+    let server = serve(&path, "toggle-launcher", json!({}));
+    success(
+        ctl(&["launcher", "toggle"])
+            .env("FERESE_SOCKET", &path)
+            .output()
+            .unwrap(),
+    );
+    server.join().unwrap();
+}