[pulseview.git] / pv / views / decoder_output / view.hpp

/*
 * This file is part of the PulseView project.
 *
 * Copyright (C) 2019 Soeren Apel <soeren@apelpie.net>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

#ifndef PULSEVIEW_PV_VIEWS_DECODEROUTPUT_VIEW_HPP
#define PULSEVIEW_PV_VIEWS_DECODEROUTPUT_VIEW_HPP

#include <QComboBox>
#include <QStackedWidget>

#include <pv/views/viewbase.hpp>
#include <pv/data/decodesignal.hpp>

#include "QHexView.hpp"

namespace pv {

class Session;

namespace views {

namespace decoder_output {

class View : public ViewBase
{
	Q_OBJECT

public:
	explicit View(Session &session, bool is_main_view=false, QMainWindow *parent = nullptr);

	~View();

	virtual ViewType get_type() const;

	/**
	 * Resets the view to its default state after construction. It does however
	 * not reset the signal bases or any other connections with the session.
	 */
	virtual void reset_view_state();

	virtual void clear_signals();

	virtual void clear_decode_signals();
	virtual void add_decode_signal(shared_ptr<data::DecodeSignal> signal);
	virtual void remove_decode_signal(shared_ptr<data::DecodeSignal> signal);

	virtual void save_settings(QSettings &settings) const;
	virtual void restore_settings(QSettings &settings);

private:
	void update_data();

private Q_SLOTS:
	void on_selected_decoder_changed(int index);
	void on_selected_class_changed(int index);
	void on_signal_name_changed(const QString &name);
	void on_new_binary_data(unsigned int segment_id, void* decoder, unsigned int bin_class_id);

	void on_decoder_stacked(void* decoder);
	void on_decoder_removed(void* decoder);

	virtual void perform_delayed_view_update();

private:
	QWidget* parent_;

	QComboBox *decoder_selector_, *format_selector_, *class_selector_;
	QStackedWidget *stacked_widget_;
	QHexView *hex_view_;

	data::DecodeSignal *signal_;
	const data::decode::Decoder *decoder_;
	uint32_t bin_class_id_;
};

} // namespace decoder_output
} // namespace views
} // namespace pv

#endif // PULSEVIEW_PV_VIEWS_DECODEROUTPUT_VIEW_HPP
Commit	Line	Data
	1	/*
	2	* This file is part of the PulseView project.
	3	*
	4	* Copyright (C) 2019 Soeren Apel <soeren@apelpie.net>
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License as published by
	8	* the Free Software Foundation; either version 2 of the License, or
	9	* (at your option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program; if not, see <http://www.gnu.org/licenses/>.
	18	*/
	19
	20	#ifndef PULSEVIEW_PV_VIEWS_DECODEROUTPUT_VIEW_HPP
	21	#define PULSEVIEW_PV_VIEWS_DECODEROUTPUT_VIEW_HPP
	22
	23	#include <QComboBox>
	24	#include <QStackedWidget>
	25
	26	#include <pv/views/viewbase.hpp>
	27	#include <pv/data/decodesignal.hpp>
	28
	29	#include "QHexView.hpp"
	30
	31	namespace pv {
	32
	33	class Session;
	34
	35	namespace views {
	36
	37	namespace decoder_output {
	38
	39	class View : public ViewBase
	40	{
	41	Q_OBJECT
	42
	43	public:
	44	explicit View(Session &session, bool is_main_view=false, QMainWindow *parent = nullptr);
	45
	46	~View();
	47
	48	virtual ViewType get_type() const;
	49
	50	/**
	51	* Resets the view to its default state after construction. It does however
	52	* not reset the signal bases or any other connections with the session.
	53	*/
	54	virtual void reset_view_state();
	55
	56	virtual void clear_signals();
	57
	58	virtual void clear_decode_signals();
	59	virtual void add_decode_signal(shared_ptr<data::DecodeSignal> signal);
	60	virtual void remove_decode_signal(shared_ptr<data::DecodeSignal> signal);
	61
	62	virtual void save_settings(QSettings &settings) const;
	63	virtual void restore_settings(QSettings &settings);
	64
	65	private:
	66	void update_data();
	67
	68	private Q_SLOTS:
	69	void on_selected_decoder_changed(int index);
	70	void on_selected_class_changed(int index);
	71	void on_signal_name_changed(const QString &name);
	72	void on_new_binary_data(unsigned int segment_id, void* decoder, unsigned int bin_class_id);
	73
	74	void on_decoder_stacked(void* decoder);
	75	void on_decoder_removed(void* decoder);
	76
	77	virtual void perform_delayed_view_update();
	78
	79	private:
	80	QWidget* parent_;
	81
	82	QComboBox decoder_selector_, format_selector_, *class_selector_;
	83	QStackedWidget *stacked_widget_;
	84	QHexView *hex_view_;
	85
	86	data::DecodeSignal *signal_;
	87	const data::decode::Decoder *decoder_;
	88	uint32_t bin_class_id_;
	89	};
	90
	91	} // namespace decoder_output
	92	} // namespace views
	93	} // namespace pv
	94
	95	#endif // PULSEVIEW_PV_VIEWS_DECODEROUTPUT_VIEW_HPP