nixos-configs/devices/wim/config/ags/js/overview/dragndrop.js

73 lines
2.2 KiB
JavaScript

import App from 'resource:///com/github/Aylur/ags/app.js';
import { EventBox } from 'resource:///com/github/Aylur/ags/widget.js';
import { execAsync } from 'resource:///com/github/Aylur/ags/utils.js';
import Gtk from 'gi://Gtk';
import Gdk from 'gi://Gdk';
import Cairo from 'cairo';
import Button from '../misc/cursorbox.js';
import { updateClients } from './clients.js';
const TARGET = [Gtk.TargetEntry.new('text/plain', Gtk.TargetFlags.SAME_APP, 0)];
function createSurfaceFromWidget(widget) {
const alloc = widget.get_allocation();
const surface = new Cairo.ImageSurface(
Cairo.Format.ARGB32,
alloc.width,
alloc.height,
);
const cr = new Cairo.Context(surface);
cr.setSourceRGBA(255, 255, 255, 0);
cr.rectangle(0, 0, alloc.width, alloc.height);
cr.fill();
widget.draw(cr);
return surface;
}
let hidden = 0;
export const WorkspaceDrop = props => EventBox({
...props,
connections: [['drag-data-received', (self, _c, _x, _y, data) => {
let id = self.get_parent()._id;
if (id < -1)
id = self.get_parent()._name;
else if (id === -1)
id = `special:${++hidden}`;
else if (id === 1000)
id = 'empty';
execAsync(`hyprctl dispatch movetoworkspacesilent ${id},address:${data.get_text()}`)
.catch(print);
}]],
setup: self => {
self.drag_dest_set(Gtk.DestDefaults.ALL, TARGET, Gdk.DragAction.COPY);
},
});
export const WindowButton = ({ address, ...props } = {}) => Button({
isButton: true,
...props,
setup: self => {
self.drag_source_set(Gdk.ModifierType.BUTTON1_MASK, TARGET, Gdk.DragAction.COPY);
self.connect('drag-data-get', (_w, _c, data) => {
data.set_text(address, address.length);
});
self.connect('drag-begin', (_, context) => {
Gtk.drag_set_icon_surface(context, createSurfaceFromWidget(self));
self.get_parent().revealChild = false;
});
self.connect('drag-end', () => {
self.get_parent().destroy();
const mainBox = App.getWindow('overview').getChild();
updateClients(mainBox.child);
});
},
});