2 * This file is part of the PulseView project.
4 * Copyright (C) 2012 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, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 #include <libsigrokdecode/libsigrokdecode.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
26 #include <libsigrokcxx/libsigrokcxx.hpp>
33 #include "signalhandler.hpp"
36 #include "pv/application.hpp"
37 #include "pv/devicemanager.hpp"
38 #include "pv/mainwindow.hpp"
40 #include <libsigrokandroidutils/libsigrokandroidutils.h>
41 #include "android/loghandler.hpp"
47 // The static qsvg lib is required for SVG graphics/icons (on Windows).
56 " %s [OPTION…] — %s\n"
59 " -h, -?, --help Show help option\n"
61 "Application Options:\n"
62 " -V, --version Show release version\n"
63 " -l, --loglevel Set libsigrok/libsigrokdecode loglevel\n"
64 " -i, --input-file Load input from file\n"
65 " -I, --input-format Input format\n"
66 "\n", PV_BIN_NAME, PV_DESCRIPTION);
69 int main(int argc, char *argv[])
72 std::shared_ptr<sigrok::Context> context;
73 std::string open_file, open_file_format;
75 Application a(argc, argv);
78 srau_init_environment();
79 pv::AndroidLogHandler::install_callbacks();
84 static const struct option long_options[] = {
85 {"help", no_argument, 0, 'h'},
86 {"version", no_argument, 0, 'V'},
87 {"loglevel", required_argument, 0, 'l'},
88 {"input-file", required_argument, 0, 'i'},
89 {"input-format", required_argument, 0, 'I'},
93 const int c = getopt_long(argc, argv,
94 "l:Vh?i:I:", long_options, nullptr);
105 // Print version info
106 fprintf(stdout, "%s %s\n", PV_TITLE, PV_VERSION_STRING);
111 const int loglevel = atoi(optarg);
112 context->set_log_level(sigrok::LogLevel::get(loglevel));
115 srd_log_loglevel_set(loglevel);
126 open_file_format = optarg;
131 if (argc != optind) {
132 fprintf(stderr, "Unexpected argument: %s\n", argv[optind]);
136 // Initialise libsigrok
137 context = sigrok::Context::create();
142 // Initialise libsigrokdecode
143 if (srd_init(nullptr) != SRD_OK) {
144 qDebug() << "ERROR: libsigrokdecode init failed.";
148 // Load the protocol decoders
149 srd_decoder_load_all();
153 // Create the device manager, initialise the drivers
154 pv::DeviceManager device_manager(context);
156 // Initialise the main window
157 pv::MainWindow w(device_manager,
158 open_file, open_file_format);
161 #ifdef ENABLE_SIGNALS
162 if (SignalHandler::prepare_signals()) {
163 SignalHandler *const handler =
164 new SignalHandler(&w);
165 QObject::connect(handler,
166 SIGNAL(int_received()),
168 QObject::connect(handler,
169 SIGNAL(term_received()),
173 "Could not prepare signal handler.";
177 // Run the application
180 } catch(std::exception e) {
181 qDebug() << e.what();
185 // Destroy libsigrokdecode