Move App creation into its impl

src/main.rs

@@ -10,7 +10,7 @@ use std::collections::{VecDeque};
 use std::fs;
 use std::time::SystemTime;
 use directories::ProjectDirs;
-use eframe::Frame;
+use eframe::{CreationContext, Frame};
 use egui::{Context, RichText, TextEdit, Widget};
 use log::info;
 use simple_logger::SimpleLogger;
@@ -41,6 +41,24 @@ struct App {
     text_buffer: String,
 }
 
+impl App {
+    fn new(_cc: &CreationContext<'_>, notes: Vec<Note>, saving: Saving) -> Self {
+        Self {
+            password: None,
+            update_notes_next: false,
+            tested_password: false,
+            notes,
+            mode: CurrentMode::PasswordInput,
+            saving,
+
+            password_buffer: String::new(),
+
+            title_buffer: String::new(),
+            text_buffer: String::new(),
+        }
+    }
+}
+
 fn main() {
     SimpleLogger::new().init().expect("failed to initialize logger");
 
@@ -65,24 +83,10 @@ fn main() {
     let notes = saving.read_notes().unwrap();
     info!("successfully read initial notes");
 
-    let app = App {
-        password: None,
-        update_notes_next: false,
-        tested_password: false,
-        notes,
-        mode: CurrentMode::PasswordInput,
-        saving,
-
-        password_buffer: String::new(),
-
-        title_buffer: String::new(),
-        text_buffer: String::new(),
-    };
-
     eframe::run_native(
         "notes",
         options,
-        Box::new(move |_cc| Box::new(app))
+        Box::new(move |cc| Box::new(App::new(cc, notes, saving)))
     ).expect("failed to run native");
 
     info!("shutdown");