117 lines
3.7 KiB
Rust
117 lines
3.7 KiB
Rust
use cascade::cascade;
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use gtk4::{
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glib::{self, clone},
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pango,
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prelude::*,
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subclass::prelude::*,
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};
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use std::cell::Cell;
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use crate::deref_cell::DerefCell;
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use crate::notifications::{Notification, NotificationId, Notifications};
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#[derive(Default)]
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pub struct NotificationWidgetInner {
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box_: DerefCell<gtk4::Box>,
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summary_label: DerefCell<gtk4::Label>,
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body_label: DerefCell<gtk4::Label>,
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notifications: DerefCell<Notifications>,
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id: Cell<Option<NotificationId>>,
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}
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#[glib::object_subclass]
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impl ObjectSubclass for NotificationWidgetInner {
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const NAME: &'static str = "S76NotificationWidget";
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type ParentType = gtk4::Widget;
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type Type = NotificationWidget;
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fn class_init(klass: &mut Self::Class) {
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klass.set_layout_manager_type::<gtk4::BinLayout>();
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}
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}
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impl ObjectImpl for NotificationWidgetInner {
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fn constructed(&self, obj: &NotificationWidget) {
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let summary_label = cascade! {
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gtk4::Label::new(None);
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..set_width_chars(20);
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..set_max_width_chars(20);
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..set_attributes(Some(&cascade! {
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pango::AttrList::new();
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..insert(pango::AttrInt::new_weight(pango::Weight::Bold));
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}));
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};
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let body_label = cascade! {
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gtk4::Label::new(None);
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..set_width_chars(20);
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..set_max_width_chars(20);
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};
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let box_ = cascade! {
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gtk4::Box::new(gtk4::Orientation::Horizontal, 6);
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..set_parent(obj);
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..append(&cascade! {
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gtk4::Box::new(gtk4::Orientation::Vertical, 0);
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..append(&summary_label);
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..append(&body_label);
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});
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..append(&cascade! {
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gtk4::Button::new();
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..style_context().add_provider(&cascade! {
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gtk4::CssProvider::new();
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..load_from_data(b"button { min-width: 0; min-height: 0; padding: 4px 4px; }");
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}, gtk4::STYLE_PROVIDER_PRIORITY_APPLICATION);
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..style_context().add_class("flat");
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..set_valign(gtk4::Align::Start);
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..set_child(Some(&cascade! {
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gtk4::Image::from_icon_name("window-close-symbolic");
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..set_pixel_size(8);
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}));
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..connect_clicked(clone!(@weak obj => move |_| {
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if let Some(id) = obj.id() {
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obj.inner().notifications.dismiss(id);
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}
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}));
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});
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};
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self.box_.set(box_);
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self.summary_label.set(summary_label);
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self.body_label.set(body_label);
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}
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fn dispose(&self, _obj: &NotificationWidget) {
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self.box_.unparent();
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}
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}
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impl WidgetImpl for NotificationWidgetInner {}
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glib::wrapper! {
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pub struct NotificationWidget(ObjectSubclass<NotificationWidgetInner>)
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@extends gtk4::Widget;
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}
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impl NotificationWidget {
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pub fn new(notifications: &Notifications) -> Self {
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let obj = glib::Object::new::<Self>(&[]).unwrap();
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obj.inner().notifications.set(notifications.clone());
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obj
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}
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fn inner(&self) -> &NotificationWidgetInner {
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NotificationWidgetInner::from_instance(self)
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}
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pub fn set_notification(&self, notification: &Notification) {
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self.inner().summary_label.set_label(¬ification.summary);
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self.inner().body_label.set_label(¬ification.body);
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self.inner().id.set(Some(notification.id));
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}
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pub fn id(&self) -> Option<NotificationId> {
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self.inner().id.get()
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}
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}
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