Add tauri window save state plugin

src-tauri/Cargo.toml

@@ -18,18 +18,19 @@ objc = "0.2.7"
 cocoa = "0.25.0"
 
 [dependencies]
-serde_json = { version = "1.0", features = ["raw_value"] }
-serde = { version = "1.0", features = ["derive"] }
-tauri = { version = "1.3", features = ["config-toml", "devtools", "fs-read-file", "os-all", "protocol-asset", "shell-open", "system-tray", "updater", "window-start-dragging"] }
-http = "0.2.8"
-reqwest = { version = "0.11.14", features = ["json"] }
-tokio = { version = "1.25.0", features = ["sync"] }
-futures = "0.3.26"
-sqlx = { version = "0.6.2", features = ["sqlite", "runtime-tokio-rustls", "json", "chrono", "time", "offline"] }
-uuid = "1.3.0"
-rand = "0.8.5"
-chrono = { version = "0.4.23", features = ["serde"] }
 base64 = "0.21.0"
+chrono = { version = "0.4.23", features = ["serde"] }
+futures = "0.3.26"
+http = "0.2.8"
+rand = "0.8.5"
+reqwest = { version = "0.11.14", features = ["json"] }
+serde = { version = "1.0", features = ["derive"] }
+serde_json = { version = "1.0", features = ["raw_value"] }
+sqlx = { version = "0.6.2", features = ["sqlite", "runtime-tokio-rustls", "json", "chrono", "time", "offline"] }
+tauri = { version = "1.3", features = ["config-toml", "devtools", "fs-read-file", "os-all", "protocol-asset", "shell-open", "system-tray", "updater", "window-start-dragging"] }
+tauri-plugin-window-state = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1" }
+tokio = { version = "1.25.0", features = ["sync"] }
+uuid = "1.3.0"
 
 [features]
 # by default Tauri runs in production mode

src-tauri/src/main.rs

@@ -7,7 +7,6 @@
 #[macro_use]
 extern crate objc;
 
-use crate::models::generate_id;
 use base64::Engine;
 use http::header::{HeaderName, ACCEPT, USER_AGENT};
 use http::{HeaderMap, HeaderValue, Method};
@@ -26,8 +25,9 @@ use std::io::Write;
 use tauri::TitleBarStyle;
 use tauri::{AppHandle, Menu, MenuItem, RunEvent, State, Submenu, Window, WindowUrl, Wry};
 use tauri::{CustomMenuItem, Manager, WindowEvent};
+use tauri_plugin_window_state::{StateFlags, WindowExt};
 use tokio::sync::Mutex;
-use window_ext::WindowExt;
+use window_ext::TrafficLightWindowExt;
 
 mod models;
 mod render;
@@ -629,6 +629,7 @@ async fn delete_workspace(
 
 fn main() {
     tauri::Builder::default()
+        .plugin(tauri_plugin_window_state::Builder::default().build())
         .setup(|app| {
             let dir = match is_dev() {
                 true => current_dir().unwrap(),
@@ -686,7 +687,9 @@ fn main() {
         .expect("error while running tauri application")
         .run(|app_handle, event| match event {
             RunEvent::Ready => {
-                create_window(app_handle, None);
+                let w = create_window(app_handle, None);
+                w.restore_state(StateFlags::all())
+                    .expect("Failed to restore window state");
             }
 
             // ExitRequested { api, .. } => {
@@ -757,7 +760,7 @@ fn create_window(handle: &AppHandle<Wry>, url: Option<&str>) -> Window<Wry> {
     let submenu = Submenu::new("Test Menu", test_menu);
 
     let window_num = handle.windows().len();
-    let window_id = format!("wnd_{}_{}", window_num, generate_id(None));
+    let window_id = format!("wnd_{}", window_num);
     let menu = default_menu.add_submenu(submenu);
     let mut win_builder = tauri::WindowBuilder::new(
         handle,

src-tauri/src/window_ext.rs

@@ -3,11 +3,11 @@ use tauri::{Runtime, Window};
 const TRAFFIC_LIGHT_OFFSET_X: f64 = 13.0;
 const TRAFFIC_LIGHT_OFFSET_Y: f64 = 18.0;
 
-pub trait WindowExt {
+pub trait TrafficLightWindowExt {
     fn position_traffic_lights(&self);
 }
 
-impl<R: Runtime> WindowExt for Window<R> {
+impl<R: Runtime> TrafficLightWindowExt for Window<R> {
     #[cfg(not(target_os = "macos"))]
     fn position_traffic_lights(&self) {
         // No-op