[pulseview.git] / pv / devicemanager.h

/*
 * This file is part of the PulseView project.
 *
 * Copyright (C) 2013 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_DEVICEMANAGER_H
#define PULSEVIEW_PV_DEVICEMANAGER_H

#include <glib.h>

#include <list>

struct sr_context;
struct sr_dev_driver;
struct sr_dev_inst;

namespace pv {

class DeviceManager
{
public:
	DeviceManager(struct sr_context *sr_ctx);

	~DeviceManager();

	const std::list<sr_dev_inst*>& devices() const;

	std::list<sr_dev_inst*> driver_scan(
		struct sr_dev_driver *const driver,
		GSList *const drvopts = NULL);

private:
	void init_drivers();

	static void release_devices();

	void scan_all_drivers();

	static bool compare_devices(const sr_dev_inst *const a,
		const sr_dev_inst *const b);

private:
	struct sr_context *const _sr_ctx;
	std::list<sr_dev_inst*> _devices;
};

} // namespace pv

#endif // PULSEVIEW_PV_DEVICEMANAGER_H
Commit	Line	Data
107ca6d3 JH	1	/*
	2	* This file is part of the PulseView project.
	3	*
	4	* Copyright (C) 2013 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_DEVICEMANAGER_H
	22	#define PULSEVIEW_PV_DEVICEMANAGER_H
	23
	24	#include <glib.h>
	25
	26	#include <list>
	27
	28	struct sr_context;
	29	struct sr_dev_driver;
	30	struct sr_dev_inst;
	31
	32	namespace pv {
	33
	34	class DeviceManager
	35	{
	36	public:
	37	DeviceManager(struct sr_context *sr_ctx);
	38
	39	~DeviceManager();
	40
	41	const std::list<sr_dev_inst*>& devices() const;
	42
	43	std::list<sr_dev_inst*> driver_scan(
	44	struct sr_dev_driver *const driver,
	45	GSList *const drvopts = NULL);
	46
	47	private:
	48	void init_drivers();
	49
	50	static void release_devices();
	51
	52	void scan_all_drivers();
	53
	54	static bool compare_devices(const sr_dev_inst *const a,
	55	const sr_dev_inst *const b);
	56
	57	private:
	58	struct sr_context *const _sr_ctx;
	59	std::list<sr_dev_inst*> _devices;
	60	};
	61
	62	} // namespace pv
	63
	64	#endif // PULSEVIEW_PV_DEVICEMANAGER_H