nixos-configs/hosts/wim/config/ags/js/bar/workspaces.js

import { Hyprland, Utils, Widget } from '../../imports.js';
const { Box, Revealer } = Widget;
const { execAsync } = Utils;

import EventBox from '../misc/cursorbox.js';


const Workspace = ({ i } = {}) =>
Revealer({
  transition: "slide_right",
  properties: [['id', i]],

  child: EventBox({
    tooltipText: `${i}`,
    onPrimaryClickRelease: () => {
      execAsync(`hyprctl dispatch workspace ${i}`)
      .catch(print);
    },
    child: Box({
      className: 'button',
      connections: [[Hyprland, self => {
        const occupied = Hyprland.getWorkspace(i)?.windows > 0;
        self.toggleClassName('active', Hyprland.active.workspace.id === i);
        self.toggleClassName('occupied', occupied);
        self.toggleClassName('empty', !occupied);
      }]],
    }),
  }),
});

export default () => Box({
  className: 'workspaces',
  children: [EventBox({
    child: Box({
      properties: [
        ['workspaces'],

        ['refresh', self => {
          self.children.forEach(rev => rev.reveal_child = false);
          self._workspaces.forEach(ws => {
            ws.revealChild = true;
          });
        }],

        ['updateWs', self => {
          Hyprland.workspaces.forEach(ws => {
            let currentWs = self.children.find(ch => ch._id == ws.id);
            if (!currentWs && ws.id > 0) {
              self.add(Workspace({ i: ws.id}));
            }
          });
          self.show_all();

          // Make sure the order is correct
          self._workspaces.forEach((workspace, i) => {
            workspace.get_parent().reorder_child(workspace, i);
          });
        }],
      ],
      connections: [[Hyprland, self => {
        self._workspaces = self.children.filter(ch => {
          return Hyprland.workspaces.find(ws => ws.id == ch._id)
        }).sort((a, b) => a._id - b._id);

        self._updateWs(self);
        self._refresh(self);
      }]],
    }),
  })],
});