Allow applications to control the window title

`iced_winit` will change the window title dynamically at runtime!

1 files changed, 6 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index da108804..52b0ff8c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,6 +7,8 @@ pub use platform::*;
 pub trait Application {
     type Message: std::fmt::Debug;
 
+    fn title(&self) -> String;
+
     fn update(&mut self, message: Self::Message);
 
     fn view(&mut self) -> Element<Self::Message>;
@@ -33,6 +35,10 @@ where
     type Renderer = Renderer;
     type Message = A::Message;
 
+    fn title(&self) -> String {
+        self.0.title()
+    }
+
     fn update(&mut self, message: Self::Message) {
         self.0.update(message);
     }