104 lines
3.3 KiB
Rust
104 lines
3.3 KiB
Rust
use std::{cell::RefCell, collections::HashMap, rc::Rc, time::Duration};
|
|
|
|
use gtk4::prelude::*;
|
|
use gtk4_layer_shell::{Edge, Layer, LayerShell};
|
|
use tokio::sync::mpsc::Receiver;
|
|
|
|
use super::NotifEvent;
|
|
|
|
type Cards = Rc<RefCell<HashMap<u32, gtk4::Box>>>;
|
|
|
|
pub async fn run(mut rx: Receiver<NotifEvent>) {
|
|
let window = create_window();
|
|
let cards_box = gtk4::Box::new(gtk4::Orientation::Vertical, 4);
|
|
cards_box.set_margin_top(8);
|
|
cards_box.set_margin_bottom(8);
|
|
cards_box.set_margin_start(8);
|
|
cards_box.set_margin_end(8);
|
|
window.set_child(Some(&cards_box));
|
|
|
|
let cards: Cards = Rc::new(RefCell::new(HashMap::new()));
|
|
|
|
while let Some(event) = rx.recv().await {
|
|
match event {
|
|
NotifEvent::Show {
|
|
id,
|
|
app_name,
|
|
summary,
|
|
body,
|
|
timeout_ms,
|
|
} => {
|
|
// Replace existing card with same id (replaces_id case)
|
|
if let Some(old) = cards.borrow_mut().remove(&id) {
|
|
cards_box.remove(&old);
|
|
}
|
|
let card = make_card(&app_name, &summary, &body);
|
|
cards_box.prepend(&card);
|
|
cards.borrow_mut().insert(id, card.clone());
|
|
window.set_visible(true);
|
|
|
|
// Auto-dismiss via GLib-native timer (safe inside spawn_local)
|
|
let cards_clone = cards.clone();
|
|
let cards_box_clone = cards_box.clone();
|
|
let win_clone = window.clone();
|
|
relm4::spawn_local(async move {
|
|
gtk4::glib::timeout_future(Duration::from_millis(timeout_ms as u64)).await;
|
|
dismiss(&cards_box_clone, &win_clone, &cards_clone, id);
|
|
});
|
|
}
|
|
NotifEvent::Close(id) => {
|
|
dismiss(&cards_box, &window, &cards, id);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
fn dismiss(cards_box: >k4::Box, window: >k4::Window, cards: &Cards, id: u32) {
|
|
if let Some(card) = cards.borrow_mut().remove(&id) {
|
|
cards_box.remove(&card);
|
|
}
|
|
if cards.borrow().is_empty() {
|
|
window.set_visible(false);
|
|
}
|
|
}
|
|
|
|
fn create_window() -> gtk4::Window {
|
|
let window = gtk4::Window::new();
|
|
window.add_css_class("breadbar-notification");
|
|
window.init_layer_shell();
|
|
window.set_layer(Layer::Overlay);
|
|
window.set_anchor(Edge::Top, true);
|
|
window.set_anchor(Edge::Right, true);
|
|
window.set_margin(Edge::Top, 20);
|
|
window.set_margin(Edge::Right, 20);
|
|
window.set_default_width(320);
|
|
window
|
|
}
|
|
|
|
fn make_card(app_name: &str, summary: &str, body: &str) -> gtk4::Box {
|
|
let card = gtk4::Box::new(gtk4::Orientation::Vertical, 4);
|
|
card.add_css_class("notification-card");
|
|
|
|
if !app_name.is_empty() {
|
|
let lbl = gtk4::Label::new(Some(app_name));
|
|
lbl.add_css_class("notification-app");
|
|
lbl.set_xalign(0.0);
|
|
card.append(&lbl);
|
|
}
|
|
|
|
let summary_lbl = gtk4::Label::new(Some(summary));
|
|
summary_lbl.add_css_class("notification-summary");
|
|
summary_lbl.set_xalign(0.0);
|
|
summary_lbl.set_wrap(true);
|
|
card.append(&summary_lbl);
|
|
|
|
if !body.is_empty() {
|
|
let body_lbl = gtk4::Label::new(Some(body));
|
|
body_lbl.add_css_class("notification-body");
|
|
body_lbl.set_xalign(0.0);
|
|
body_lbl.set_wrap(true);
|
|
card.append(&body_lbl);
|
|
}
|
|
|
|
card
|
|
}
|