/*
 *  Copyright (C) 2005-2018 Team Kodi
 *  This file is part of Kodi - https://kodi.tv
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *  See LICENSES/README.md for more information.
 */

#pragma once

#include "../definitions.h"
#include "../../AddonBase.h"

namespace kodi
{
namespace gui
{
namespace dialogs
{

  //============================================================================
  ///
  /// \defgroup cpp_kodi_gui_dialogs_ContextMenu Dialog Context Menu
  /// \ingroup cpp_kodi_gui
  /// @brief \cpp_namespace{ kodi::gui::dialogs::ContextMenu }
  /// **Context menu dialog**
  ///
  /// The function listed below permits the call of a dialogue as context menu to
  /// select of an entry as a key
  ///
  /// It has the header \ref ContextMenu.h "#include <kodi/gui/dialogs/ContextMenu.h>"
  /// be included to enjoy it.
  ///
  ///
  namespace ContextMenu
  {
    //==========================================================================
    ///
    /// \ingroup cpp_kodi_gui_dialogs_ContextMenu
    /// @brief Show a context menu dialog about given parts.
    ///
    /// @param[in] heading   Dialog heading name
    /// @param[in] entries   String list about entries
    /// @return          The selected entry, if return <tt>-1</tt> was nothing selected or canceled
    ///
    ///
    ///-------------------------------------------------------------------------
    ///
    /// **Example:**
    /// ~~~~~~~~~~~~~{.cpp}
    /// #include <kodi/gui/dialogs/ContextMenu.h>
    ///
    /// const std::vector<std::string> entries
    /// {
    ///   "Test 1",
    ///   "Test 2",
    ///   "Test 3",
    ///   "Test 4",
    ///   "Test 5"
    /// };
    ///
    /// int selected = kodi::gui::dialogs::ContextMenu::Show("Test selection", entries);
    /// if (selected < 0)
    ///   fprintf(stderr, "Item selection canceled\n");
    /// else
    ///   fprintf(stderr, "Selected item is: %i\n", selected);
    /// ~~~~~~~~~~~~~
    ///
    inline int ATTRIBUTE_HIDDEN Show(const std::string& heading,
                                     const std::vector<std::string>& entries)
    {
      using namespace ::kodi::addon;
      unsigned int size = static_cast<unsigned int>(entries.size());
      const char** cEntries = static_cast<const char**>(malloc(size * sizeof(const char**)));
      for (unsigned int i = 0; i < size; ++i)
      {
        cEntries[i] = entries[i].c_str();
      }
      int ret = CAddonBase::m_interface->toKodi->kodi_gui->dialogContextMenu->open(
          CAddonBase::m_interface->toKodi->kodiBase, heading.c_str(), cEntries, size);
      free(cEntries);
      return ret;
    }
    //--------------------------------------------------------------------------

    //==========================================================================
    ///
    /// \ingroup cpp_kodi_gui_dialogs_ContextMenu
    /// @brief Show a context menu dialog about given parts.
    ///
    /// @param[in] heading   Dialog heading name
    /// @param[in] entries   String list about entries
    /// @return          The selected entry, if return <tt>-1</tt> was nothing selected or canceled
    ///
    ///
    ///-------------------------------------------------------------------------
    ///
    /// **Example:**
    /// ~~~~~~~~~~~~~{.cpp}
    /// #include <kodi/gui/dialogs/ContextMenu.h>
    ///
    /// const std::vector<std::pair<std::string, std::string>> entries
    /// {
    ///   { "ID 1", "Test 1" },
    ///   { "ID 2", "Test 2" },
    ///   { "ID 3", "Test 3" },
    ///   { "ID 4", "Test 4" },
    ///   { "ID 5", "Test 5" }
    /// };
    ///
    /// int selected = kodi::gui::dialogs::ContextMenu::Show("Test selection", entries);
    /// if (selected < 0)
    ///   fprintf(stderr, "Item selection canceled\n");
    /// else
    ///   fprintf(stderr, "Selected item is: %i\n", selected);
    /// ~~~~~~~~~~~~~
    ///
    inline int ATTRIBUTE_HIDDEN Show(
        const std::string& heading, const std::vector<std::pair<std::string, std::string>>& entries)
    {
      using namespace ::kodi::addon;
      unsigned int size = static_cast<unsigned int>(entries.size());
      const char** cEntries = static_cast<const char**>(malloc(size*sizeof(const char**)));
      for (unsigned int i = 0; i < size; ++i)
      {
        cEntries[i] = entries[i].second.c_str();
      }
      int ret = CAddonBase::m_interface->toKodi->kodi_gui->dialogContextMenu->open(CAddonBase::m_interface->toKodi->kodiBase, heading.c_str(), cEntries, size);
      free(cEntries);
      return ret;
    }
    //--------------------------------------------------------------------------

    //==========================================================================
    ///
    /// \ingroup cpp_kodi_gui_dialogs_ContextMenu
    /// @brief Show a context menu dialog about given parts.
    ///
    /// @param[in] heading   Dialog heading name
    /// @param[in] entries   String list about entries
    /// @return          The selected entry, if return <tt>-1</tt> was nothing selected or canceled
    ///
    ///
    ///-------------------------------------------------------------------------
    ///
    /// **Example:**
    /// ~~~~~~~~~~~~~{.cpp}
    /// #include <kodi/gui/dialogs/ContextMenu.h>
    ///
    /// const std::vector<std::pair<int, std::string>> entries
    /// {
    ///   { 1, "Test 1" },
    ///   { 2, "Test 2" },
    ///   { 3, "Test 3" },
    ///   { 4, "Test 4" },
    ///   { 5, "Test 5" }
    /// };
    ///
    /// int selected = kodi::gui::dialogs::ContextMenu::Show("Test selection", entries);
    /// if (selected < 0)
    ///   fprintf(stderr, "Item selection canceled\n");
    /// else
    ///   fprintf(stderr, "Selected item is: %i\n", selected);
    /// ~~~~~~~~~~~~~
    ///
    inline int ATTRIBUTE_HIDDEN Show(const std::string& heading,
                                     const std::vector<std::pair<int, std::string>>& entries)
    {
      using namespace ::kodi::addon;
      unsigned int size = static_cast<unsigned int>(entries.size());
      const char** cEntries = static_cast<const char**>(malloc(size*sizeof(const char**)));
      for (unsigned int i = 0; i < size; ++i)
      {
        cEntries[i] = entries[i].second.c_str();
      }
      int ret = CAddonBase::m_interface->toKodi->kodi_gui->dialogContextMenu->open(CAddonBase::m_interface->toKodi->kodiBase, heading.c_str(), cEntries, size);
      free(cEntries);
      return ret;
    }
    //--------------------------------------------------------------------------
  };

} /* namespace dialogs */
} /* namespace gui */
} /* namespace kodi */