Method MessagePump

GTE/Applications/MSW/WindowSystem.h:68–106

        template <typename WindowType>
        void MessagePump(std::shared_ptr<WindowType> const& window, uint32_t flags)
        {
            if (window)
            {
                HWND handle = window->GetHandle();
                ShowWindow(handle, SW_SHOW);
                UpdateWindow(handle);

                for (;;)
                {
                    if (flags & NO_IDLE_LOOP)
                    {
                        WaitMessage();
                    }

                    MSG msg;
                    if (PeekMessage(&msg, nullptr, 0, 0, PM_REMOVE))
                    {
                        if (msg.message == WM_QUIT)
                        {
                            break;
                        }

                        TranslateMessage(&msg);
                        DispatchMessage(&msg);
                    }
                    else
                    {
                        if (!(flags & NO_IDLE_LOOP))
                        {
                            if (!window->IsMinimized())
                            {
                                window->OnIdle();
                            }
                        }
                    }
                }
            }
        }

    protected:
        // Get the true window size for the specified client size.  The true