fix(linux gui): allow rescan of DSU controllers

Make the DSUController combo box clickable on linux by adding a
placeholder item.
This allows updating the controller list after having changed the server
settings as is the behavior on other platforms.
This commit is contained in:
Rémi Ait-Younes 2025-02-07 21:21:03 +01:00
parent a6fb0a48eb
commit 74c51d7204
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GPG key ID: 34DEAF2C2A7CA1D7

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@ -302,6 +302,12 @@ void InputAPIAddWindow::on_controllers_refreshed(wxCommandEvent& event)
wxWindowUpdateLocker lock(controllers);
controllers->Clear();
#if BOOST_OS_LINUX
// We add a placeholder to make to list clickable on linux
// This allows the user to trigger a refill of the controller list
if (has_custom_settings() && available_controllers.empty())
m_controller_list->Append(_("No controllers found."), (wxClientData*)nullptr);
#endif
for (const auto& c : available_controllers)
{
const auto display_name = c->display_name();