feat: settings application architecture

src/main.rs

@@ -0,0 +1,37 @@
+// Copyright 2023 System76 <info@system76.com>
+// SPDX-License-Identifier: GPL-3.0-only
+
+#![allow(clippy::cast_precision_loss)]
+#![allow(clippy::cast_sign_loss)]
+#![allow(clippy::cast_possible_truncation)]
+#![allow(clippy::cast_lossless)]
+
+pub mod app;
+pub use app::{Message, SettingsApp};
+
+#[macro_use]
+pub mod localize;
+
+pub mod widget;
+
+pub mod page;
+
+use cosmic::{iced::Application, settings};
+use i18n_embed::DesktopLanguageRequester;
+
+/// # Errors
+///
+/// Returns error if iced fails to run the application.
+pub fn main() -> cosmic::iced::Result {
+    let localizer = crate::localize::localizer();
+    let requested_languages = DesktopLanguageRequester::requested_languages();
+
+    if let Err(error) = localizer.select(&requested_languages) {
+        eprintln!("error while loading fluent localizations: {}", error);
+    }
+
+    settings::set_default_icon_theme("Pop");
+    let mut settings = settings();
+    settings.window.min_size = Some((600, 300));
+    SettingsApp::run(settings)
+}