Extract an application window and encapsulate the entire UI

dashboard/src/app_window.rs

@@ -0,0 +1,44 @@
+use crate::{
+    components::{Date, TransitClock},
+    types::State,
+};
+use gtk::prelude::*;
+
+#[derive(Clone)]
+pub struct ApplicationWindow {
+    pub window: gtk::ApplicationWindow,
+    pub date_label: Date,
+    pub transit_clock: TransitClock,
+}
+
+impl ApplicationWindow {
+    pub fn new(app: &gtk::Application) -> Self {
+        let window = gtk::ApplicationWindow::new(app);
+        let date_label = Date::new();
+        let transit_clock = TransitClock::new();
+
+        let layout = gtk::Box::builder()
+            .orientation(gtk::Orientation::Vertical)
+            .hexpand(true)
+            .vexpand(true)
+            .build();
+
+        layout.append(&date_label);
+        layout.append(&transit_clock);
+
+        window.set_child(Some(&layout));
+
+        Self {
+            window,
+            date_label,
+            transit_clock,
+        }
+    }
+
+    pub fn update_state(&self, state: State) {
+        self.date_label.update_date(state.date);
+        if let Some(transit) = state.transit {
+            self.transit_clock.update_transit(transit);
+        }
+    }
+}

dashboard/src/main.rs

@@ -8,6 +8,9 @@ use std::{
     sync::{Arc, RwLock},
 };
 
+mod app_window;
+use app_window::ApplicationWindow;
+
 mod components;
 use components::{Date, TransitClock};
 
@@ -16,11 +19,13 @@ mod drawing;
 mod soluna_client;
 use soluna_client::{SolunaClient, SunMoon};
 
-/*
 mod solstices;
 use solstices::EVENTS;
-*/
 
+mod types;
+use types::State;
+
+/*
 const EO_TEXT: &'static str = "
 day = {$day ->
     *[Sunday] Dimanĉo
@@ -53,18 +58,13 @@ summer_solstice = Somera Solstico
 autumn_equinox = Aŭtuna Ekvinokso
 winter_solstice = Vintra Solstico
 ";
+*/
 
 #[derive(Clone, Debug)]
 pub enum Message {
     Refresh(State),
 }
 
-#[derive(Clone, Debug)]
-pub struct State {
-    date: IFC,
-    transit: Option<SunMoon>,
-}
-
 #[derive(Clone)]
 pub struct Core {
     tx: Arc<RwLock<Option<Sender<Message>>>>,
@@ -118,31 +118,17 @@ pub fn main() {
 
         *core.tx.write().unwrap() = Some(gtk_tx);
 
-        let window = gtk::ApplicationWindow::new(app);
-        window.present();
+        let window = ApplicationWindow::new(app);
+        window.window.present();
 
-        let layout = gtk::Box::builder()
-            .orientation(Orientation::Vertical)
-            .hexpand(true)
-            .vexpand(true)
-            .build();
-        let date_label = Date::new();
-        layout.append(&date_label);
+        gtk_rx.attach(None, {
+            let window = window.clone();
+            move |msg| {
+                let Message::Refresh(state) = msg;
+                ApplicationWindow::update_state(&window, state);
 
-        let transit_clock = TransitClock::new();
-        layout.append(&transit_clock);
-
-        window.set_child(Some(&layout));
-
-        gtk_rx.attach(None, move |msg| {
-            let Message::Refresh(state) = msg;
-            println!("new state: {:?}", state);
-            date_label.update_date(state.date);
-            if let Some(transit) = state.transit {
-                transit_clock.update_transit(transit);
+                Continue(true)
             }
-
-            Continue(true)
         });
 
         std::thread::spawn(move || {});

dashboard/src/solstices.rs

@@ -1,7 +1,7 @@
 use chrono;
 use chrono::prelude::*;
+use lazy_static::lazy_static;
 use serde_derive::{Deserialize, Serialize};
-use serde_json;
 use std::collections::HashMap;
 
 // http://astropixels.com/ephemeris/soleq2001.html
@@ -133,7 +133,7 @@ fn parse_events() -> Vec<Option<YearlyEvents>> {
 pub struct Solstices(HashMap<i32, YearlyEvents>);
 
 impl Solstices {
-    pub fn akiru(&self, year: i32) -> Option<YearlyEvents> {
+    pub fn acquire(&self, year: i32) -> Option<YearlyEvents> {
         self.0.get(&year).map(|c| c.clone())
     }
 

dashboard/src/types.rs

@@ -0,0 +1,8 @@
+use crate::soluna_client::SunMoon;
+use ifc::IFC;
+
+#[derive(Clone, Debug)]
+pub struct State {
+    pub date: IFC,
+    pub transit: Option<SunMoon>,
+}