Renamed frontend directory

frontend/src-tauri/src/lib.rs

@@ -0,0 +1,14 @@
+// Learn more about Tauri commands at https://tauri.app/develop/calling-rust/
+#[tauri::command]
+fn greet(name: &str) -> String {
+    format!("Hello, {}! You've been greeted from Rust!", name)
+}
+
+#[cfg_attr(mobile, tauri::mobile_entry_point)]
+pub fn run() {
+    tauri::Builder::default()
+        .plugin(tauri_plugin_opener::init())
+        .invoke_handler(tauri::generate_handler![greet])
+        .run(tauri::generate_context!())
+        .expect("error while running tauri application");
+}

frontend/src-tauri/src/main.rs

@@ -0,0 +1,78 @@
+// Prevents additional console window on Windows in release, DO NOT REMOVE!!
+#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
+
+use tokio::sync::Mutex;
+
+use tauri::{Manager, State, WindowEvent};
+use tauri_plugin_global_shortcut::{Code, GlobalShortcutExt, Modifiers, Shortcut, ShortcutState};
+
+use shared::ai::{PromptRequest, ai_daemon_client::AiDaemonClient};
+
+struct AppState {
+    grpc_client: Mutex<AiDaemonClient<tonic::transport::Channel>>,
+}
+
+#[tauri::command]
+fn toggle_popup(app_handle: tauri::AppHandle) {
+    match app_handle.get_webview_window("popup") {
+        Some(window) => {
+            let is_visible = window.is_visible().unwrap_or(false);
+            if is_visible {
+                window.hide().unwrap();
+            } else {
+                window.show().unwrap();
+                window.set_focus().unwrap();
+            }
+        }
+        None => {
+            println!("ERROR: Window with label 'popup' not found!");
+        }
+    }
+}
+
+#[tauri::command]
+async fn prompt_llm(state: State<'_, AppState>, prompt: String) -> Result<String, String> {
+    let mut client= state.grpc_client.lock().await;
+    let request = tonic::Request::new(PromptRequest { prompt });
+    match client.prompt(request).await {
+        Ok(response) => Ok(response.into_inner().response),
+        Err(e) => Err(format!("gRPC error: {}", e)),
+    }
+}
+
+#[tokio::main]
+async fn main() {
+
+    let channel = tonic::transport::Channel::from_static("http://[::1]:50051")
+        .connect()
+        .await
+        .expect("Could not connect to daemon!");
+
+    let client = AiDaemonClient::new(channel);
+
+    tauri::Builder::default()
+        .manage(AppState { grpc_client: Mutex::new(client) })
+        .plugin(tauri_plugin_global_shortcut::Builder::new().build())
+        .invoke_handler(tauri::generate_handler![toggle_popup, prompt_llm])
+        .setup(|app| {
+            if let Some(window) = app.get_webview_window("popup") {
+                let w = window.clone();
+                window.on_window_event(move |event| {
+                    if let WindowEvent::Focused(focuced) = event {
+                        if !focuced {
+                            w.hide().unwrap();
+                        }
+                    }
+                })
+            }
+            let shortcut = Shortcut::new(Some(Modifiers::META), Code::Space);
+            app.global_shortcut().on_shortcut(shortcut, move |app, _shortcut, event| {
+                if event.state() == ShortcutState::Pressed {
+                    toggle_popup(app.clone());
+                }
+            })?;
+            Ok(())
+        })
+        .run(tauri::generate_context!())
+        .expect("error while running tauri application");
+}