Function deviceProperties

src/gui2/configview.cc:216–316

}

static void deviceProperties()
{
    /* Device name */

    std::set<int> applicableOptions = {ANY_SOURCESINK};
    auto deviceNameSetting = settings.get<std::string>("device");
    auto selectedDevice = findOrDefault(Datastore::getDevices(),
        (std::string)deviceNameSetting,
        {.label = "No device configured"});
    ImGui::TableNextRow();
    ImGui::TableNextColumn();
    ImGui::AlignTextToFramePadding();
    ImGui::Text("Device");

    if ((std::string)deviceNameSetting == DEVICE_FLUXFILE)
        applicableOptions.insert(FLUXFILE_SOURCESINK);
    else if ((std::string)deviceNameSetting == DEVICE_MANUAL)
    {
        applicableOptions.insert(MANUAL_SOURCESINK);
        applicableOptions.insert(HARDWARE_SOURCESINK);
    }
    else
        applicableOptions.insert(HARDWARE_SOURCESINK);

    ImGui::TableNextColumn();
    ImGui::SetNextItemWidth(-FLT_MIN);
    if (ImGui::BeginCombo("##devices",
            selectedDevice.label.c_str(),
            ImGuiComboFlags_HeightLargest))
    {
        ON_SCOPE_EXIT
        {
            ImGui::EndCombo();
        };

        for (auto& [name, device] : Datastore::getDevices())
            if (ImGui::Selectable(device.label.c_str(), false))
                deviceNameSetting = name;
    }

    /* The rescan button. */

    ImGui::TableNextRow();
    ImGui::TableNextColumn();
    ImGui::TableNextColumn();
    if (ImGui::Button("fluxengine.view.config.rescan"_lang))
    {
        Datastore::probeDevices();
    }

    ImGui::SameLine();
    if (ImGui::Button("fluxengine.view.config.setupFluxFile"_lang))
    {
        fs::openFileBrowser(fs::DialogMode::Open,
            {},
            [](const auto& path)
            {
                settings.get<std::string>("device") = DEVICE_FLUXFILE;