nevaforget
529a1a54ae
Gaussian blur applied at texture load time when `background_blur` is set in moonset.toml. Blur runs once, result is shared across monitors.
94 lines
2.9 KiB
Rust
94 lines
2.9 KiB
Rust
// ABOUTME: Entry point for Moonset — Wayland session power menu.
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// ABOUTME: Sets up GTK Application, Layer Shell, CSS, and multi-monitor windows.
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mod config;
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mod i18n;
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mod panel;
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mod power;
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mod users;
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use gdk4 as gdk;
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use gtk4::prelude::*;
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use gtk4::{self as gtk, gio};
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use gtk4_layer_shell::LayerShell;
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pub(crate) const GRESOURCE_PREFIX: &str = "/dev/moonarch/moonset";
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fn load_css(display: &gdk::Display) {
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let css_provider = gtk::CssProvider::new();
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css_provider.load_from_resource(&format!("{GRESOURCE_PREFIX}/style.css"));
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gtk::style_context_add_provider_for_display(
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display,
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&css_provider,
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gtk::STYLE_PROVIDER_PRIORITY_APPLICATION,
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);
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}
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fn setup_layer_shell(
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window: >k::ApplicationWindow,
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keyboard: bool,
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layer: gtk4_layer_shell::Layer,
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) {
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window.init_layer_shell();
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window.set_layer(layer);
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window.set_exclusive_zone(-1);
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if keyboard {
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window.set_keyboard_mode(gtk4_layer_shell::KeyboardMode::Exclusive);
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}
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// Anchor to all edges for fullscreen
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window.set_anchor(gtk4_layer_shell::Edge::Top, true);
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window.set_anchor(gtk4_layer_shell::Edge::Bottom, true);
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window.set_anchor(gtk4_layer_shell::Edge::Left, true);
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window.set_anchor(gtk4_layer_shell::Edge::Right, true);
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}
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fn activate(app: >k::Application) {
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let display = match gdk::Display::default() {
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Some(d) => d,
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None => {
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log::error!("No display available — cannot start power menu UI");
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return;
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}
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};
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load_css(&display);
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// Resolve wallpaper once, decode texture once, share across all windows
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let config = config::load_config(None);
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let bg_path = config::resolve_background_path(&config);
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let texture = panel::load_background_texture(&bg_path, config.background_blur);
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// Panel on focused output (no set_monitor → compositor picks focused)
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let panel = panel::create_panel_window(&texture, app);
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setup_layer_shell(&panel, true, gtk4_layer_shell::Layer::Overlay);
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panel.present();
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// Wallpaper on all monitors
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let monitors = display.monitors();
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for i in 0..monitors.n_items() {
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if let Some(monitor) = monitors.item(i).and_then(|obj| obj.downcast::<gdk::Monitor>().ok()) {
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let wallpaper = panel::create_wallpaper_window(&texture, app);
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setup_layer_shell(&wallpaper, false, gtk4_layer_shell::Layer::Top);
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wallpaper.set_monitor(Some(&monitor));
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wallpaper.present();
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}
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}
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}
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fn main() {
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env_logger::Builder::from_default_env()
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.filter_level(log::LevelFilter::Info)
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.init();
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log::info!("Moonset starting");
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// Register compiled GResources
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gio::resources_register_include!("moonset.gresource").expect("Failed to register resources");
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let app = gtk::Application::builder()
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.application_id("dev.moonarch.moonset")
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.build();
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app.connect_activate(activate);
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app.run();
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}
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