bool XdndManagerImp::CheckMousePosition()
{
auto uscreen = UScreen::GetDefault();
auto monitor = uscreen->GetMonitorWithMouse();
if (!dnd_data_.empty() && monitor != last_monitor_)
{
int old_monitor = last_monitor_;
last_monitor_ = monitor;
monitor_changed.emit(dnd_data_, old_monitor, last_monitor_);
}
return true;
}
void XdndManagerImp::OnDndDataCollected(std::vector<std::string> const& mimes)
{
if (!IsAValidDnd(mimes))
return;
dnd_data_ = xdnd_collection_window_->GetData(URI_TYPE);
if (dnd_data_.empty())
return;
auto uscreen = UScreen::GetDefault();
last_monitor_ = uscreen->GetMonitorWithMouse();
mouse_poller_timeout_.reset(new glib::Timeout(20, sigc::mem_fun(this, &XdndManagerImp::CheckMousePosition)));
dnd_started.emit(dnd_data_, last_monitor_);
}
void CacheFormFactor()
{
int raw_from_factor = g_settings_get_enum(usettings_, FORM_FACTOR.c_str());
FormFactor new_form_factor;
if (raw_from_factor == 0) //Automatic
{
auto uscreen = UScreen::GetDefault();
int primary_monitor = uscreen->GetMonitorWithMouse();
auto const& geo = uscreen->GetMonitorGeometry(primary_monitor);
new_form_factor = geo.height > 799 ? FormFactor::DESKTOP : FormFactor::NETBOOK;
}
else
{
new_form_factor = static_cast<FormFactor>(raw_from_factor);
}
if (new_form_factor != cached_form_factor_)
{
cached_form_factor_ = new_form_factor;
parent_->form_factor.changed.emit(cached_form_factor_);
}
}
