import Widget from "resource:///com/github/Aylur/ags/widget.js";
import * as Utils from "resource:///com/github/Aylur/ags/utils.js";
import GLib from "gi://GLib";

/** @param {import('types/service/notifications').Notification} n */
const NotificationIcon = ({ app_entry, app_icon, image }) => {
  if (image) {
    return Widget.Box({
      vpack: "start",
      hexpand: false,
      class_name: "icon img",
      css: `
                background-image: url("${image}");
                background-size: cover;
                background-repeat: no-repeat;
                background-position: center;
                min-width: 78px;
                min-height: 78px;
            `,
    });
  }

  let icon = "dialog-information-symbolic";
  if (Utils.lookUpIcon(app_icon)) icon = app_icon;

  if (Utils.lookUpIcon(app_entry || "")) icon = app_entry || "";

  return Widget.Box({
    vpack: "start",
    hexpand: false,
    class_name: "icon",
    css: `
            min-width: 78px;
            min-height: 78px;
        `,
    child: Widget.Icon({
      icon,
      size: 58,
      hpack: "center",
      hexpand: true,
      vpack: "center",
      vexpand: true,
    }),
  });
};

/** @param {import('types/service/notifications').Notification} notification */
export default (notification) => {
  const content = Widget.Box({
    class_name: "content",
    children: [
      NotificationIcon(notification),
      Widget.Box({
        hexpand: true,
        vertical: true,
        children: [
          Widget.Box({
            children: [
              Widget.Label({
                class_name: "title",
                xalign: 0,
                justification: "left",
                hexpand: true,
                max_width_chars: 24,
                truncate: "end",
                wrap: true,
                label: notification.summary,
                use_markup: true,
              }),
              Widget.Label({
                class_name: "time",
                vpack: "start",
                label: GLib.DateTime.new_from_unix_local(
                  notification.time,
                ).format("%H:%M"),
              }),
              Widget.Button({
                class_name: "close-button",
                vpack: "start",
                child: Widget.Icon("window-close-symbolic"),
                on_clicked: () => notification.close(),
              }),
            ],
          }),
          Widget.Label({
            class_name: "description",
            hexpand: true,
            use_markup: true,
            xalign: 0,
            justification: "left",
            label: notification.body,
            wrap: true,
          }),
        ],
      }),
    ],
  });

  const actionsbox = Widget.Revealer({
    transition: "slide_down",
    child: Widget.EventBox({
      child: Widget.Box({
        class_name: "actions horizontal",
        children: notification.actions.map((action) =>
          Widget.Button({
            class_name: "action-button",
            on_clicked: () => notification.invoke(action.id),
            hexpand: true,
            child: Widget.Label(action.label),
          }),
        ),
      }),
    }),
  });

  return Widget.EventBox({
    class_name: `notification ${notification.urgency}`,
    vexpand: false,
    on_primary_click: () => notification.dismiss(),
    on_hover() {
      actionsbox.reveal_child = true;
    },
    on_hover_lost() {
      actionsbox.reveal_child = true;
      notification.dismiss();
    },
    child: Widget.Box({
      vertical: true,
      children: [content, notification.actions.length > 0 && actionsbox],
    }),
  });
};