retrozinndev
98 lines
3.3 KiB
TypeScript
98 lines
3.3 KiB
TypeScript
import AstalNotifd from "gi://AstalNotifd";
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import { timeout } from "astal/time";
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import { Connectable } from "astal/binding";
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import { GObject, register, property, signal } from "astal";
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import { Windows } from "../windows";
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@register()
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class Notifications extends GObject.Object implements Connectable {
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private static instance: Notifications;
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private notifd: AstalNotifd.Notifd;
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public notifications: Array<AstalNotifd.Notification> = [];
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public notificationHistory: Array<AstalNotifd.Notification> = [];
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@signal()
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declare "notification-added": (notification: AstalNotifd.Notification) => void;
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public static getDefault(): Notifications {
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if(!Notifications.instance) {
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Notifications.instance = new Notifications();
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this.instance._init();
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}
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return Notifications.instance;
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}
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constructor() {
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super();
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this.notifd = new AstalNotifd.Notifd({
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ignoreTimeout: true,
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dontDisturb: false
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} as AstalNotifd.Notifd.ConstructorProps);
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this.getNotifd().connect("notified", (_source: AstalNotifd.Notifd, id: number, _replaced: boolean) => {
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this.addNotification(this.getNotifd().get_notification(id));
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});
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}
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public addNotification(notification: AstalNotifd.Notification) {
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this.prependArray(this.notifications, this.getNotifd().get_notification(notification.id));
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// default timeout if undefined
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let notificationTimeout = 4000;
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switch(notification.urgency) {
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case AstalNotifd.Urgency.LOW:
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notificationTimeout = 2000;
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break;
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case AstalNotifd.Urgency.NORMAL:
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notificationTimeout = 4000;
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break;
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}
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notification.urgency !== AstalNotifd.Urgency.CRITICAL ?
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timeout(notificationTimeout, () => {
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this.notifications.map((item: AstalNotifd.Notification) =>
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item.id === notification.id && (() => {
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this.removeNotification(notification.id);
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this.addToNotificationHistory(notification);
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})())
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})
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: this.addToNotificationHistory(notification);
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this.emit("notification-added", notification);
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}
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public removeNotification(notificationId: number) {
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if(this.notifications.length === 1)
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Windows.close(Windows.getWindow("floating-notifications")!);
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this.notifications = this.notifications.filter((notification: AstalNotifd.Notification) =>
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notification.id !== notificationId);
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this.emit("notification-removed", notificationId);
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}
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public addToNotificationHistory(notification: AstalNotifd.Notification) {
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this.prependArray(this.notificationHistory, notification);
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}
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public removeFromNotificationHistory(notificationId: number) {
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this.notificationHistory = this.notificationHistory.filter((curNotification: AstalNotifd.Notification) =>
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curNotification.id !== notificationId);
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}
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private prependArray(array: Array<any>, item: any): Array<any> {
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let tmpArray = array.reverse();
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tmpArray.push(item);
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return tmpArray.reverse();
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}
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public getNotifd(): AstalNotifd.Notifd {
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return this.notifd;
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}
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}
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