small cleanups

src/main.rs

@@ -62,7 +62,7 @@ impl Debug for RuntimeMsg {
 #[derive(Clone, Msg)]
 pub enum Msg {
     Quit,
-    Clicked,
+    Request,
     UpdateText(String),
     Working(bool),
 }
@@ -86,7 +86,7 @@ impl Widget for Win {
     fn update(&mut self, event: Msg) {
         match event {
             Msg::Quit => gtk::main_quit(),
-            Msg::Clicked => {
+            Msg::Request => {
                 let msg = RuntimeMsg {
                     url: self.widgets.input.text().to_string(),
                     sender: self.model.sender.clone(),
@@ -108,14 +108,16 @@ impl Widget for Win {
                 orientation: Orientation::Vertical,
 
                 #[name = "input"]
-                gtk::Entry {},
+                gtk::Entry {
+                    activate => Msg::Request,
+                },
 
                 gtk::Box {
                     orientation: Orientation::Horizontal,
                     gtk::Button {
-                        label: "Test",
+                        label: "Request!",
                         hexpand: true,
-                        clicked => Msg::Clicked,
+                        clicked => Msg::Request,
                     },
                     gtk::Spinner {
                         active: self.model.working,