import Variable from 'resource:///com/github/Aylur/ags/variable.js';
import { Button, EventBox } from 'resource:///com/github/Aylur/ags/widget.js';

import Gtk from 'gi://Gtk';
import Gdk from 'gi://Gdk';
const display = Gdk.Display.get_default();


// TODO: wrap in another EventBox for disabled cursor
export default ({
    isButton = false,
    reset = true,
    onHover = () => {},
    onHoverLost = () => {},
    onPrimaryClickRelease = () => {},
    ...props
}) => {
    // Make this variable to know if the function should
    // be executed depending on where the click is released
    const CanRun = Variable(true);

    const properties = {
        ...props,
        onPrimaryClickRelease: self => {
            // Every click, do a one shot connect to
            // CanRun to wait for location of click
            const id = CanRun.connect('changed', () => {
                if (CanRun.value)
                    onPrimaryClickRelease(self);

                CanRun.disconnect(id);
            });
        },
        onHover: self => {
            if (!self.child.sensitive || !self.sensitive)
                self.window.set_cursor(Gdk.Cursor.new_from_name(display, 'not-allowed'));

            else
                self.window.set_cursor(Gdk.Cursor.new_from_name(display, 'pointer'));

            onHover(self);
        },
        onHoverLost: self => {
            if (reset)
                self.window.set_cursor(null);

            onHoverLost(self);
        },
    };

    let widget;
    if (!isButton)
        widget = EventBox(properties);
    else
        widget = Button(properties);

    const gesture = Gtk.GestureLongPress.new(widget);

    widget.connectTo(gesture, () => {
        const pointer = gesture.get_point(null);
        const x = pointer[1];
        const y = pointer[2];

        if ((!x || !y) || x === 0 && y === 0)
            return;

        CanRun.value = !(
            x > widget.get_allocated_width() ||
            y > widget.get_allocated_height()
        );
    }, 'end');

    return widget;
};