make app run in background

src-tauri/Cargo.lock

@@ -1589,6 +1589,30 @@ dependencies = [
  "thiserror",
 ]
 
+[[package]]
+name = "libappindicator"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db2d3cb96d092b4824cb306c9e544c856a4cb6210c1081945187f7f1924b47e8"
+dependencies = [
+ "glib",
+ "gtk",
+ "gtk-sys",
+ "libappindicator-sys",
+ "log",
+]
+
+[[package]]
+name = "libappindicator-sys"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1b3b6681973cea8cc3bce7391e6d7d5502720b80a581c9a95c9cbaf592826aa"
+dependencies = [
+ "gtk-sys",
+ "libloading",
+ "once_cell",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.139"
@@ -1609,6 +1633,16 @@ dependencies = [
  "pkg-config",
 ]
 
+[[package]]
+name = "libloading"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b67380fd3b2fbe7527a606e18729d21c6f3951633d0500574c4dc22d2d638b9f"
+dependencies = [
+ "cfg-if",
+ "winapi",
+]
+
 [[package]]
 name = "libssh2-sys"
 version = "0.2.23"
@@ -3226,6 +3260,7 @@ dependencies = [
  "core-foundation",
  "core-graphics",
  "crossbeam-channel",
+ "dirs-next",
  "dispatch",
  "gdk",
  "gdk-pixbuf",
@@ -3239,6 +3274,7 @@ dependencies = [
  "instant",
  "jni",
  "lazy_static",
+ "libappindicator",
  "libc",
  "log",
  "ndk",

src-tauri/Cargo.toml

@@ -15,7 +15,7 @@ tauri-build = { version = "1.2", features = [] }
 
 [dependencies]
 serde = { version = "1.0", features = ["derive"] }
-tauri = { version = "1.2", features = ["dialog-open", "fs-create-dir", "fs-exists", "fs-read-file", "fs-write-file", "path-all", "window-start-dragging"] }
+tauri = { version = "1.2", features = ["dialog-open", "fs-create-dir", "fs-exists", "fs-read-file", "fs-write-file", "path-all", "system-tray", "window-start-dragging"] }
 tauri-plugin-window-state = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "dev" }
 tauri-plugin-log = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "dev", features = ["colored"]  }
 log = "0.4.17"

src-tauri/src/main.rs

@@ -251,7 +251,42 @@ fn main() {
             ))
         },
         |sentry_plugin| {
+            let quit = tauri::CustomMenuItem::new("quit".to_string(), "Quit");
+            let hide = tauri::CustomMenuItem::new("hide".to_string(), "Hide GitButler");
+            let tray_menu = tauri::SystemTrayMenu::new().add_item(hide).add_item(quit);
+            let tray = tauri::SystemTray::new().with_menu(tray_menu);
             tauri::Builder::default()
+                .system_tray(tray)
+                .on_window_event(|event| match event.event() {
+                    // Hide window instead of closing.
+                    tauri::WindowEvent::CloseRequested { api, .. } => {
+                        api.prevent_close();
+                        event.window().hide().unwrap();
+                    }
+                    _ => {}
+                })
+                .on_system_tray_event(|app, event| match event {
+                    tauri::SystemTrayEvent::MenuItemClick { id, .. } => {
+                        let item_handle = app.tray_handle().get_item(&id);
+                        match id.as_str() {
+                            "quit" => {
+                                app.exit(0);
+                            }
+                            "hide" => {
+                                let main_window = app.get_window("main").unwrap();
+                                if main_window.is_visible().unwrap() {
+                                    main_window.hide().unwrap();
+                                    item_handle.set_title("Show GitButler").unwrap();
+                                } else {
+                                    main_window.show().unwrap();
+                                    item_handle.set_title("Hide GitButler").unwrap();
+                                }
+                            }
+                            _ => {}
+                        }
+                    }
+                    _ => {}
+                })
                 .setup(move |app| {
                     let resolver = app.path_resolver();
                     let storage = Storage::new(&resolver);

src-tauri/src/watchers/mod.rs

@@ -48,7 +48,7 @@ pub fn watch<R: Runtime>(
     project: &Project,
 ) -> Result<(), WatchError> {
     self::delta::watch(window.clone(), watchers, project.clone())?;
-    self::git::watch(window, project.clone())?;
+    self::git::watch(window.clone(), project.clone())?;
     Ok(())
 }
 

src-tauri/tauri.conf.json

@@ -64,6 +64,10 @@
         "theme": "Dark",
         "titleBarStyle": "Overlay"
       }
-    ]
+    ],
+    "systemTray": {
+      "iconPath": "icons/tray.png",
+      "iconAsTemplate": true
+    }
   }
 }