From ca8aaf9b8daa3d8b925165fb912af425438d4e79 Mon Sep 17 00:00:00 2001
From: JL710 <76447362+JL710@users.noreply.github.com>
Date: Fri, 11 Oct 2024 11:51:44 +0200
Subject: add Task and Action for changing a window title

---
 runtime/src/window.rs | 8 ++++++++
 winit/src/program.rs  | 5 +++++
 2 files changed, 13 insertions(+)

diff --git a/runtime/src/window.rs b/runtime/src/window.rs
index 0ebdba2f..b5c6ee50 100644
--- a/runtime/src/window.rs
+++ b/runtime/src/window.rs
@@ -73,6 +73,9 @@ pub enum Action {
     /// Get the current [`Mode`] of the window.
     GetMode(Id, oneshot::Sender<Mode>),
 
+    /// Change the title of the window.
+    ChangeTitle(Id, String),
+
     /// Toggle the window to maximized or back
     ToggleMaximize(Id),
 
@@ -368,6 +371,11 @@ pub fn change_level<T>(id: Id, level: Level) -> Task<T> {
     task::effect(crate::Action::Window(Action::ChangeLevel(id, level)))
 }
 
+/// Changes the title of the window.
+pub fn change_title<T>(id: Id, title: String) -> Task<T> {
+    task::effect(crate::Action::Window(Action::ChangeTitle(id, title)))
+}
+
 /// Show the [system menu] at cursor position.
 ///
 /// [system menu]: https://en.wikipedia.org/wiki/Common_menus_in_Microsoft_Windows#System_menu
diff --git a/winit/src/program.rs b/winit/src/program.rs
index cc19a4e0..052b36b0 100644
--- a/winit/src/program.rs
+++ b/winit/src/program.rs
@@ -1291,6 +1291,11 @@ fn run_action<P, C>(
                     );
                 }
             }
+            window::Action::ChangeTitle(id, title) => {
+                if let Some(window) = window_manager.get_mut(id) {
+                    window.raw.set_title(&title);
+                }
+            }
             window::Action::GetSize(id, channel) => {
                 if let Some(window) = window_manager.get_mut(id) {
                     let size = window
-- 
cgit