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progress_icon: Immediately redraw on accent color change

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DaPigGuy 2024-07-18 23:34:34 -07:00
parent 59f8da0957
commit f4c1f8832a
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1 changed files with 20 additions and 2 deletions
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22
src/widgets/progress_icon.rs
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@ -1,7 +1,7 @@
use gtk::{gdk, glib, graphene, gsk, prelude::*, subclass::prelude::*}; use gtk::{gdk, glib, graphene, gsk, prelude::*, subclass::prelude::*};
pub(crate) mod imp { pub(crate) mod imp {
use std::cell::Cell; use std::cell::{Cell, RefCell};
use super::*; use super::*;
@ -11,6 +11,7 @@ pub(crate) mod imp {
#[property(get, set = Self::set_progress, minimum = 0.0, #[property(get, set = Self::set_progress, minimum = 0.0,
maximum = 1.0, default = 0.0, explicit_notify)] maximum = 1.0, default = 0.0, explicit_notify)]
pub progress: Cell<f32>, pub progress: Cell<f32>,
pub signal_id: RefCell<Option<glib::SignalHandlerId>>,
} }
#[glib::object_subclass] #[glib::object_subclass]
@ -24,7 +25,24 @@ pub(crate) mod imp {
impl ObjectImpl for ProgressIcon { impl ObjectImpl for ProgressIcon {
fn constructed(&self) { fn constructed(&self) {
self.parent_constructed(); self.parent_constructed();
self.obj().set_valign(gtk::Align::Center); let obj = self.obj();
obj.set_valign(gtk::Align::Center);
let signal_id = adw::StyleManager::default().connect_accent_color_notify(glib::clone!(
#[weak(rename_to = progress_icon)]
obj,
move |_| {
progress_icon.queue_draw();
}
));
self.signal_id.replace(Some(signal_id));
}
fn dispose(&self) {
if let Some(signal_id) = self.signal_id.take() {
adw::StyleManager::default().disconnect(signal_id);
}
} }
} }