OSLiscences.cpp

#include "Misc/OSLiscences.h"
 
#include "imgui.h"
 
#include <string>
#include <vector>
#include <iostream>
#include <filesystem>
 
#include "Utils/Utils.h"
#include "Data/ApplicationState.h"
 
namespace fs = std::filesystem;
 
OSLiscences::~OSLiscences()
{
    osls.clear();
}
 
OSLiscences::OSLiscences(ApplicationState *as)
{
    appState = as;
    std::string path = appState->constants.liscensesDir;
 
    for (const auto &entry : fs::directory_iterator(path))
    {
        std::string path{ entry.path().u8string() };
        std::string name{ entry.path().filename().u8string()};
        bool tmp = false;
        name = name.substr(0, name.size() - 3);
        osls.push_back(std::make_pair(name, ReadShaderSourceFile(path, &tmp)));
    }
}
 
void OSLiscences::ShowLisc(std::string &name, std::string &content, int id)
{
    bool state = ImGui::CollapsingHeader(("##LiscItem" + std::to_string(id)).c_str());
    ImGui::SameLine();
    ImGui::Text(name.c_str());
 
    if (state)
    {
        ImGui::Text(content.c_str());
    }
}
 
 
void OSLiscences::ShowSettings(bool *pOpen)
{
    ImGui::Begin("Open Source LICENSES", pOpen);
    int id = 0;
 
    for (auto &item : osls)
    {
        ShowLisc(item.first, item.second, id++);
    }
 
    ImGui::End();
}