drop_down_menu.h

Go to the documentation of this file.

// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
 
#ifndef _SCENEPIC_DROP_DOWN_MENU_H_
#define _SCENEPIC_DROP_DOWN_MENU_H_
 
#include "json_value.h"
 
#include <set>
#include <string>
#include <vector>
 
namespace scenepic
{
  class DropDownMenu
  {
  public:
    DropDownMenu& title(const std::string& title);
 
    const std::string& title() const;
 
    DropDownMenu& items(const std::vector<std::string>& items);
 
    const std::vector<std::string>& items() const;
 
    std::vector<std::string>& items();
 
    DropDownMenu& selection(int index);
 
    int selection() const;
 
    void set_disabled(int index, bool disabled);
 
    std::string to_string() const;
 
    JsonValue to_json() const;
 
    void clear_script();
 
  private:
    friend class Scene;
 
    DropDownMenu(const std::string& drop_down_menu_id);
 
    std::string m_drop_down_menu_id;
    std::string m_title;
    std::vector<std::string> m_items;
    std::set<int> m_disabled_indices;
    int m_selection;
  };
} // namespace scenepic
 
#endif