2 * This file is part of the PulseView project.
4 * Copyright (C) 2014 Joel Holdsworth <joel@airwebreathe.org.uk>
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.
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.
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/>.
20 #ifndef PULSEVIEW_PV_STORESESSION_HPP
21 #define PULSEVIEW_PV_STORESESSION_HPP
32 #include <glibmm/variant.h>
38 using std::shared_ptr;
61 class StoreSession : public QObject
66 static const size_t BlockSize;
69 StoreSession(const string &file_name,
70 const shared_ptr<sigrok::OutputFormat> &output_format,
71 const map<string, Glib::VariantBase> &options,
72 const pair<uint64_t, uint64_t> sample_range,
73 const Session &session);
77 pair<int, int> progress() const;
79 const QString& error() const;
88 void store_proc(vector< shared_ptr<data::SignalBase> > achannel_list,
89 vector< shared_ptr<pv::data::AnalogSegment> > asegment_list,
90 shared_ptr<pv::data::LogicSegment> lsegment);
93 void progress_updated();
95 void store_successful();
98 const string file_name_;
99 const shared_ptr<sigrok::OutputFormat> output_format_;
100 const map<string, Glib::VariantBase> options_;
101 const pair<uint64_t, uint64_t> sample_range_;
102 const Session &session_;
104 shared_ptr<sigrok::Output> output_;
105 ofstream output_stream_;
109 atomic<bool> interrupt_;
111 atomic<int> units_stored_, unit_count_;
113 mutable mutex mutex_;
116 uint64_t start_sample_, sample_count_;
121 #endif // PULSEVIEW_PV_STORESESSION_HPP