[pulseview.git] / pv / device / devinst.h

/*
 * This file is part of the PulseView project.
 *
 * Copyright (C) 2014 Joel Holdsworth <joel@airwebreathe.org.uk>
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 */

#ifndef PULSEVIEW_PV_DEVICE_DEVINST_H
#define PULSEVIEW_PV_DEVICE_DEVINST_H

#include <string>

#include <boost/shared_ptr.hpp>

#include <QObject>

#include <glib.h>

#include <stdint.h>

struct sr_dev_inst;
struct sr_probe;
struct sr_probe_group;

namespace pv {
namespace device {

class DevInst : public QObject
{
	Q_OBJECT

public:
	DevInst(sr_dev_inst *sdi);

	sr_dev_inst* dev_inst() const;

	std::string format_device_title() const;

	GVariant* get_config(const sr_probe_group *group, int key);

	bool set_config(const sr_probe_group *group, int key, GVariant *data);

	GVariant* list_config(const sr_probe_group *group, int key);

	void enable_probe(const sr_probe *probe, bool enable = true);

	/**
	 * @brief Gets the sample limit from the driver.
	 *
	 * @return The returned sample limit from the driver, or 0 if the
	 * 	sample limit could not be read.
	 */
	uint64_t get_sample_limit();

signals:
	void config_changed();

private:
	sr_dev_inst *const _sdi;
};

} // device
} // pv

#endif // PULSEVIEW_PV_DEVICE_DEVINST_H
Commit	Line	Data
	1	/*
	2	* This file is part of the PulseView project.
	3	*
	4	* Copyright (C) 2014 Joel Holdsworth <joel@airwebreathe.org.uk>
	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, write to the Free Software
	18	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	19	*/
	20
	21	#ifndef PULSEVIEW_PV_DEVICE_DEVINST_H
	22	#define PULSEVIEW_PV_DEVICE_DEVINST_H
	23
	24	#include <string>
	25
	26	#include <boost/shared_ptr.hpp>
	27
	28	#include <QObject>
	29
	30	#include <glib.h>
	31
	32	#include <stdint.h>
	33
	34	struct sr_dev_inst;
	35	struct sr_probe;
	36	struct sr_probe_group;
	37
	38	namespace pv {
	39	namespace device {
	40
	41	class DevInst : public QObject
	42	{
	43	Q_OBJECT
	44
	45	public:
	46	DevInst(sr_dev_inst *sdi);
	47
	48	sr_dev_inst* dev_inst() const;
	49
	50	std::string format_device_title() const;
	51
	52	GVariant* get_config(const sr_probe_group *group, int key);
	53
	54	bool set_config(const sr_probe_group group, int key, GVariant data);
	55
	56	GVariant* list_config(const sr_probe_group *group, int key);
	57
	58	void enable_probe(const sr_probe *probe, bool enable = true);
	59
	60	/**
	61	* @brief Gets the sample limit from the driver.
	62	*
	63	* @return The returned sample limit from the driver, or 0 if the
	64	* sample limit could not be read.
	65	*/
	66	uint64_t get_sample_limit();
	67
	68	signals:
	69	void config_changed();
	70
	71	private:
	72	sr_dev_inst *const _sdi;
	73	};
	74
	75	} // device
	76	} // pv
	77
	78	#endif // PULSEVIEW_PV_DEVICE_DEVINST_H