linter updates

Signed-off-by: Ralf Zerres <ralf.zerres@networkx.de>

advotracker_client/examples/messages_test/receiver/receiver_state.rs

@@ -13,7 +13,7 @@ use crate::sender::sender_state::{SenderAction, SenderState};
 /// state changes for the `SenderView` widget.
 pub enum TestMessageAction {
     // Toggle visibility of a message TextBox.
-    ToggleMessageBox
+    ToggleMessageBox,
 }
 
 /// Valid `structure members` of the `ReceiverState` used to react on
@@ -21,7 +21,7 @@ pub enum TestMessageAction {
 #[derive(Default, AsAny)]
 pub struct ReceiverState {
     message_box: Option<Entity>,
-    progress_bar: Entity
+    progress_bar: Entity,
 }
 
 /// Method definitions, we provide inside the `ReceiverState`.
@@ -38,7 +38,8 @@ impl ReceiverState {
 impl State for ReceiverState {
     // initialize the view entities
     fn init(&mut self, _: &mut Registry, ctx: &mut Context) {
-        self.progress_bar = ctx.entity_of_child("progress_bar")
+        self.progress_bar = ctx
+            .entity_of_child("progress_bar")
             .expect("Cannot find ProgressBar!");
     }
 
@@ -47,7 +48,7 @@ impl State for ReceiverState {
         &mut self,
         mut messages: MessageReader,
         _registry: &mut Registry,
-        ctx: &mut Context
+        ctx: &mut Context,
     ) {
         for message in messages.read::<SenderAction>() {
             match message {

advotracker_client/examples/messages_test/receiver/receiver_view.rs

@@ -7,31 +7,26 @@
 
 use orbtk::prelude::*;
 
-use crate::receiver::receiver_state::{TestMessageAction, ReceiverState};
+use crate::receiver::receiver_state::{ReceiverState, TestMessageAction};
 
 widget!(ReceiverView<ReceiverState>);
 
 impl Template for ReceiverView {
     fn template(self, _id: Entity, bc: &mut BuildContext) -> Self {
-        self.name("ReceiverView")
-            .child(
+        self.name("ReceiverView").child(
                 Stack::new()
                     .orientation("vertical")
                     .spacing(16)
-                    .child(
-                        ProgressBar::new()
-                            .id("progress_bar")
-                            .build(bc)
-                    )
+                .child(ProgressBar::new().id("progress_bar").build(bc))
                     .child(
                         TextBox::new()
                             .id("message_box")
                             .h_align("center")
                             .text("message received. Box toggled!")
                             .visibility("hidden")
-                            .build(bc)
+                        .build(bc),
                     )
-                    .build(bc)
+                .build(bc),
             )
     }
 }