#pragma once

#include <string>
#include <vector>

//from https://eliasdaler.github.io/using-imgui-with-sfml-pt2/
namespace ImGui
{
    static auto vector_getter = [](void* vec, int idx, const char** out_text)
    {
        auto& vector = *static_cast<std::vector<std::string>*>(vec);
        if (idx < 0 || idx >= static_cast<int>(vector.size())) { return false; }
        *out_text = vector.at(idx).c_str();
        return true;
    };

    bool Combo(const char* label, int* currIndex, std::vector<std::string>& values)
    {
        if (values.empty()) { return false; }
        return Combo(label, currIndex, vector_getter,
                     static_cast<void*>(&values), values.size());
    }

    bool ListBox(const char* label, int* currIndex, std::vector<std::string>& values)
    {
        if (values.empty()) { return false; }
        return ListBox(label, currIndex, vector_getter,
                       static_cast<void*>(&values), values.size());
    }
}