fix(windows): keep maximized windows within the work area (#644)

* fix(windows): keep maximized windows within the work area

* fix(windows): constrain final maximized outer placement

* Revert "fix(windows): constrain final maximized outer placement"

This reverts commit e481c900ca.

src-tauri/src/lib.rs

@@ -19,6 +19,8 @@ mod theme_frame;
 #[cfg(target_os = "macos")]
 mod titlebar;
 mod window_groups;
+#[cfg(any(windows, test))]
+mod window_work_area;
 mod windows;
 
 use parking_lot::Mutex;
@@ -70,6 +72,9 @@ pub fn run() {
     // Single instance first: a second launch focuses this one and opens its path argument.
     // Debug builds have a separate identifier per worktree.
     let app = app.plugin(tauri_plugin_single_instance::init(windows::on_second_instance));
+    // Install before window-state restores maximized geometry during window creation.
+    #[cfg(windows)]
+    let app = app.plugin(window_work_area::init());
     let app = app.plugin(tauri_plugin_opener::init()).plugin(tauri_plugin_dialog::init());
     #[cfg(target_os = "linux")]
     let app = app.plugin(linux_window_state::plugin());