: m_context(MainContext::get_default())
, run_loop_thread (0)
, _name (str)
-#ifndef PLATFORM_WINDOWS
, request_channel (true)
-#endif
{
base_ui_instance = this;
-
-#ifndef PLATFORM_WINDOWS
- request_channel.ios()->connect (sigc::mem_fun (*this, &BaseUI::request_handler));
-#endif
+ request_channel.set_receive_handler (sigc::mem_fun (*this, &BaseUI::request_handler));
/* derived class must set _ok */
}
}
}
-#ifdef PLATFORM_WINDOWS
-gboolean
-BaseUI::_request_handler (gpointer data)
-{
- BaseUI* ui = static_cast<BaseUI*>(data);
- return ui->request_handler ();
-}
-
-bool
-BaseUI::request_handler ()
-{
- DEBUG_TRACE (DEBUG::EventLoop, "BaseUI::request_handler\n");
- handle_ui_requests ();
- // keep calling indefinitely at the timeout interval
- return true;
-}
-
-#else
bool
BaseUI::request_handler (Glib::IOCondition ioc)
{
return true;
}
-#endif
void
BaseUI::signal_new_request ()
{
DEBUG_TRACE (DEBUG::EventLoop, "BaseUI::signal_new_request\n");
-#ifdef PLATFORM_WINDOWS
- // handled in timeout, how to signal...?
-#else
request_channel.wakeup ();
-#endif
}
/**
BaseUI::attach_request_source ()
{
DEBUG_TRACE (DEBUG::EventLoop, "BaseUI::attach_request_source\n");
-#ifdef PLATFORM_WINDOWS
- GSource* request_source = g_timeout_source_new(200);
- g_source_set_callback (request_source, &BaseUI::_request_handler, this, NULL);
- g_source_attach (request_source, m_context->gobj());
-#else
- request_channel.ios()->attach (m_context);
- /* glibmm hack - drop the refptr to the IOSource now before it can hurt */
- request_channel.drop_ios ();
-#endif
+ request_channel.attach (m_context);
}