linter updates

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

advotracker_client/examples/cheet_sheet.rs

@@ -7,11 +7,10 @@
 
 // use orbtk::prelude::*;
 
-// /*
-//  * WidgetContainer = entity
-//  */
-// // methods get, get_mut, try_get, try_get_mut and clone
-// // ctx.widget returns a WidgetContainer that wraps the current widget of the state
+// /* * WidgetContainer = entity */
+// associated functions: get, get_mut, try_get, try_get_mut and clone
+// ctx.widget() returns a WidgetContainer object, that wraps
+// the current state of that widget (i.e properties)
 // let mut widget_container: WidgetContainer = ctx.widget();
 
 // // property handling (componets)
@@ -23,7 +22,6 @@
 // // .set<PropertyType>("property_name", property_value);
 // widget_container.set::<String16>("text", "my_text");
 
-
 // /*
 //  * Child WidgetContainer = child entity
 //  */
@@ -48,11 +46,9 @@
 // // set child field attributes
 // text_box.set_text("My new text");
 
-
 // /*
 //  * Registry handling
 //  */
-
 // // register service
 // fn update(registry: &mut Registry, _: &mut Context) {
 //     registry.register("my_db_serve", MyDBServie::new());
@@ -62,8 +58,6 @@
 //     let mut my_db_service: MyDBSerivce = registry.get_mut("my_db_service");
 // }
 
-
-
 // API Update: access properties of widgets in states
 
 // Old style (associated functions)
@@ -85,5 +79,4 @@
 // or
 // ctx.get_widget(self.text_block).set("offset", offset);
 
-
 fn main() {}