sdl_input_widget_pair.hpp

 
#pragma once
 
#include <vector>
#include <string>
 
#include <SDL3/SDL.h>
#include "sdl_widget.hpp"
#include "sdl_input_widget.hpp"
 
class SdlInputWidgetPair
{
  public:
  enum
  {
    SDL_INPUT_MASK = 1,
    SDL_INPUT_READONLY = 2
  };
 
  SdlInputWidgetPair(std::shared_ptr<SDL_Renderer>& renderer, const std::string& label,
                     const std::string& initial, Uint32 flags, size_t offset, size_t width,
                     size_t height);
  SdlInputWidgetPair(SdlInputWidgetPair&& other) noexcept;
  SdlInputWidgetPair(const SdlInputWidgetPair& other) = delete;
  ~SdlInputWidgetPair() = default;
 
  SdlInputWidgetPair& operator=(const SdlInputWidgetPair& other) = delete;
  SdlInputWidgetPair& operator=(SdlInputWidgetPair&& other) = delete;
 
  bool set_mouseover(bool mouseOver);
  bool set_highlight(bool highlight);
 
  bool set_str(const std::string& text);
  bool remove_str(size_t count);
  bool append_str(const std::string& text);
 
  [[nodiscard]] const SDL_FRect& input_rect() const;
  [[nodiscard]] std::string value() const;
 
  [[nodiscard]] bool readonly() const;
 
  bool update();
 
  protected:
  bool update_input_text(const std::string& txt);
 
  Uint32 _vpadding = 5;
  Uint32 _hpadding = 10;
 
  private:
  Uint32 _flags{};
  SdlWidget _label;
  SdlInputWidget _input;
  std::string _text;
};