#ifndef GTL_GUI_RECORDER_WIDGET_H
#define GTL_GUI_RECORDER_WIDGET_H

#include <QWidget>
#include <QDomElement>
#include <QLabel>

#include "core/gtl_data_model.h"
#include "core/gtl_selection_data_model.h"

#include "hw/gtl_hw_recorder.h"

#include "gui/gtl_gui_record_chart.h"

#include "gui_global.h"

namespace Ui {
class recorder_widget;
}

namespace gtl
{
    namespace gui
    {
        class GTL_GUI_EXPORT recorder_widget : public QWidget
        {
            Q_OBJECT

        public:
            explicit recorder_widget(gtl::data_model* model, QWidget *parent = nullptr);
            ~recorder_widget();

            virtual void save(QDomElement& root_element);
            virtual void load(const QDomElement& root_element);

        private:
            Ui::recorder_widget *ui;
            gtl::selection_data_model* _selection_data_model;
            gtl::hw::recorder* _recorder;
            QLabel *_time_label;
            gtl::gui::record_chart *_chart;

        private slots:
            void set_dir();
            void write(bool);
            void recording_finished();
            void recording_progress(qreal);
        };
    }
}

#endif // GTL_GUI_RECORDER_WIDGET_H