object_localisation.h

//
// Copyright (c) 2023, DefenceX PTY LTD
//
// This file is part of the VivoeX project developed by DefenceX.
//
// Licensed under the Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
// License. See the LICENSE file in the project root for full license details.
//
#ifndef HMICORE_WIDGETS_AI_OBJECT_LOCALISATION_H_
#define HMICORE_WIDGETS_AI_OBJECT_LOCALISATION_H_
 
#include <cstdint>
#include <map>
#include <memory>
#include <string>
#include <vector>
 
#include "hmicore/events_gva.h"
#include "hmicore/renderer_cairo_types.h"
#include "hmicore/widgets/widget.h"
 
namespace gva {
 
class WidgetObjectLocalisation : public WidgetX {
 public:
  struct BoxType {
    uint32_t xpos = 0;
    uint32_t ypos = 0;
    uint32_t height = 0;
    uint32_t width = 0;
    uint32_t rgb_value = 0x00FF0000;  // green
    std::string label = "";
    bool flashing = false;
    bool dotted = false;
  };
 
  explicit WidgetObjectLocalisation(const RendererGva& renderer, TouchGva* touch);
 
  ~WidgetObjectLocalisation() final = default;
 
  std::string GetWidgetName() const final { return "WidgetObjectLocalisation"; };
 
  void Draw() final;
 
  void AddBoundingBox(int16_t id, const BoxType& box);
 
  void DeleteBoundingBox(int16_t id);
 
  void DeleteAllBoundingBox();
 
 private:
  void DrawFunctionBoundingBoxes() const;
 
  GvaKeyEnum IdToKey(uint16_t id) const;
 
  std::map<int16_t, std::shared_ptr<BoxType>> boxes_;
  TouchGva* touch_;
};
 
}  // namespace gva
 
#endif  // HMICORE_WIDGETS_AI_OBJECT_LOCALISATION_H_