BorderlessGaming.Forms.MainWindow.MainWindow_FormClosing C# (CSharp) Метод

        private void MainWindow_FormClosing(object sender, FormClosingEventArgs e)
        {
            // Not allowed to exit the application if we've hidden the Windows taskbar.
            //
            // Make them exit the game that triggered the taskbar to be hidden -- or -- use a global hotkey to restore it.
            if (Manipulation.WindowsTaskbarIsHidden)
            {
                this.ClosingFromExitMenu = false;
                e.Cancel = true;
                return;
            }

            // If we're exiting -- or -- if we're closing-to-tray, then restore the mouse cursor.
            //
            // This prevents a scenario where the user can't (easily) get back to Borderless Gaming to undo the hidden mouse cursor.
            Manipulation.ToggleMouseCursorVisibility(this, Tools.Boolstate.True);

            // If the user didn't choose to exit from the tray icon context menu...
            if (!this.ClosingFromExitMenu)
            {
                // ... and they have the preference set to close-to-tray ...
                if (AppEnvironment.SettingValue("CloseToTray", false))
                {
                    // ... then minimize the app and do not exit (minimizing will trigger another event to hide the form)
                    this.WindowState = FormWindowState.Minimized;
                    e.Cancel = true;
                    return;
                }
            }

            // At this point, we're okay to exit the application

            // Unregister all global hotkeys
            this.UnregisterHotkeys();

            // Hide the tray icon.  If we don't do this, then Environment.Exit() can sometimes ghost the icon in the
            // Windows system tray area.
            this.trayIcon.Visible = false;
            
            // Overkill... the form should just close naturally.  Ideally we would just allow the form to close and
            // the remaining code in Program.cs would execute (if there were any), but this is how Borderless Gaming has
            // always exited and there may be a compatibility reason for it, so leaving it alone for now.
            Environment.Exit(0);
        }