node-gtk/lib/overrides/GLib-2.0.js

GNOME Gtk+ bindings for NodeJS

/*
 * GLib-2.0.js
 */

const internal = require('../native.js')

exports.apply = (GLib) => {

    GLib.MainLoop.prototype._run  = GLib.MainLoop.prototype.run
    GLib.MainLoop.prototype._quit = GLib.MainLoop.prototype.quit

    GLib.MainLoop.prototype.run = function run() {
        /* Run before we enter the loop otherwise pending microtasks
         * are not run */
        process._tickCallback()

        const loopStack = internal.GetLoopStack()

        loopStack.push(() => this.quit())
        this._run()
        if (this._userQuit)
            loopStack.pop()
        delete this._userQuit
    }
    GLib.MainLoop.prototype.quit = function quit() {
        this._userQuit = true
        this._quit()
    }
}