text: //
  // Copyright (c) 2018 Rokas Kupstys
  //
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  //
  // The above copyright notice and this permission notice shall be included in
  // all copies or substantial portions of the Software.
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  // THE SOFTWARE.
  //
  
  #pragma once
  
  
  #include <nativefiledialog/nfd.h>
  #include "FileDialog.h"
  
  
  namespace Urho3D
  {
  
  FileDialogResult OpenDialog(const String& filterList, const String& defaultPath, String& outPath)
  {
      nfdchar_t* output = nullptr;
      auto result = NFD_OpenDialog(filterList.CString(), defaultPath.CString(), &output);
      if (output != nullptr)
      {
          outPath = output;
          NFD_FreePath(output);
      }
      return static_cast<FileDialogResult>(result);
  }
  
  FileDialogResult OpenDialogMultiple(const String& filterList, const String& defaultPath, Vector<String>& outPaths)
  {
      nfdpathset_t output{};
      auto result = NFD_OpenDialogMultiple(filterList.CString(), defaultPath.CString(), &output);
      if (result == NFD_OKAY)
      {
          for (size_t i = 0, end = NFD_PathSet_GetCount(&output); i < end; i++)
              outPaths.Push(NFD_PathSet_GetPath(&output, i));
          NFD_PathSet_Free(&output);
      }
      return static_cast<FileDialogResult>(result);
  }
  
  FileDialogResult SaveDialog(const String& filterList, const String& defaultPath, String& outPath)
  {
      nfdchar_t* output = nullptr;
      auto result = NFD_SaveDialog(filterList.CString(), defaultPath.CString(), &output);
      if (output != nullptr)
      {
          outPath = output;
          NFD_FreePath(output);
      }
      return static_cast<FileDialogResult>(result);
  }
  
  FileDialogResult PickFolder(const String& defaultPath, String& outPath)
  {
      nfdchar_t* output = nullptr;
      auto result = NFD_PickFolder(defaultPath.CString(), &output);
      if (output != nullptr)
      {
          outPath = output;
          NFD_FreePath(output);
      }
      return static_cast<FileDialogResult>(result);
  }
  
  }
  