langfingaz/dndbuster-rust
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wip: add notification

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This commit is contained in:
Daniel Langbein 2025-02-11 21:39:15 +01:00
parent 2201e57ffb
commit 3f4d41958e
Signed by: langfingaz
GPG Key ID: 6C47C753F0823002
1 changed files with 13 additions and 7 deletions
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20
src/main.rs
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@ -8,6 +8,7 @@ use chrono::Local;
use std::cell::Cell; use std::cell::Cell;
use std::rc::Rc; use std::rc::Rc;
use gtk::gio::{Notification, NotificationPriority};
use gtk::glib; use gtk::glib;
use gtk::glib::clone; use gtk::glib::clone;
use gtk::prelude::*; use gtk::prelude::*;
@ -19,9 +20,9 @@ const DUR_MIN: f64 = 1.0;
const INTERVAL_SEC: u32 = 1; const INTERVAL_SEC: u32 = 1;
fn main() -> glib::ExitCode { fn main() -> glib::ExitCode {
let application = gtk::Application::builder().application_id(APP_ID).build(); let app = gtk::Application::builder().application_id(APP_ID).build();
application.connect_activate(build_ui); app.connect_activate(move |app| build_ui(app));
application.run() app.run()
} }
fn build_ui(app: &gtk::Application) { fn build_ui(app: &gtk::Application) {
@ -74,22 +75,27 @@ fn build_ui(app: &gtk::Application) {
window.set_child(Some(&container)); window.set_child(Some(&container));
window.present(); window.present();
// we are using a closure to capture the label (else we could also use a normal function) let tick = clone!(@strong app => move || {
let tick = move || {
if running.get() { if running.get() {
progress += ((INTERVAL_SEC as f64) / 60.0) / DUR_MIN; progress += ((INTERVAL_SEC as f64) / 60.0) / DUR_MIN;
progress_bar.set_fraction(progress); progress_bar.set_fraction(progress);
} }
if progress > 1.0 { if progress > 1.0 {
// todo eprintln!("Time over.");
// TODO: Notification does not show up
let notification = Notification::new("Alert");
notification.set_body(Some("Time is over"));
notification.set_priority(NotificationPriority::Urgent);
app.send_notification(Some(APP_ID), &notification);
} }
let time = current_time(); let time = current_time();
label.set_text(&time); label.set_text(&time);
// we could return glib::ControlFlow::Break to stop our clock after this tick // we could return glib::ControlFlow::Break to stop our clock after this tick
glib::ControlFlow::Continue glib::ControlFlow::Continue
}; });
// executes the closure once every `INTERVAL_SEC` seconds // executes the closure once every `INTERVAL_SEC` seconds
glib::timeout_add_seconds_local(INTERVAL_SEC, tick); glib::timeout_add_seconds_local(INTERVAL_SEC, tick);