debug_window.h

#ifndef INCLUDE_GAZE_GUI_DEBUG_WINDOW_H_
#define INCLUDE_GAZE_GUI_DEBUG_WINDOW_H_

#include <memory>
#include <vector>

#include "dlib/gui_core.h"
#include "dlib/gui_widgets.h"

#include "gaze/pipeline.h"
#include "gaze/util/data.h"


namespace gaze {

namespace gui {

class DebugWindow final : public dlib::drawable_window {
  util::Data data;
  dlib::button pause_button;
  bool paused;
  Pipeline* pipeline;
  std::vector<PipelineStep*> pipeline_steps;
  dlib::tabbed_display pipeline_tabs;
  dlib::text_grid statistics_widget;
  std::vector<std::shared_ptr<dlib::widget_group>> widgets;

  const int w_height = 720;
  const int w_margin = 5;
  const int w_width = 1280;
  const int stat_width = 250;

 public:
  explicit DebugWindow(Pipeline* pipeline);
  ~DebugWindow();

  void process_data(int idx = -1);

  void on_user_event(void *event_data, int event_type) override;
};

void open_debug_window(Pipeline* pipeline);

}  // namespace gui

}  // namespace gaze

#endif  // INCLUDE_GAZE_GUI_DEBUG_WINDOW_H_