X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=main.cpp;h=8f495419fee7467de77c4074c32927ce658de919;hp=3fcfcc776626130ab732b2dd23f2d6ba4d14babf;hb=b5940cf0ef30b3519389da8c8768aee4d4424415;hpb=7a255aa9c51ebb41bb629f6d327560dcfa18433f diff --git a/main.cpp b/main.cpp index 3fcfcc77..8f495419 100644 --- a/main.cpp +++ b/main.cpp @@ -14,146 +14,218 @@ * 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 + * along with this program; if not, see . */ -#include /* First, so we avoid a _POSIX_C_SOURCE warning. */ -#include -#include +#ifdef ENABLE_DECODE +#include /* First, so we avoid a _POSIX_C_SOURCE warning. */ +#endif + +#include +#include #include -#include #include - -#include "signalhandler.h" -#include "pv/mainwindow.h" +#include + +#ifdef ENABLE_SIGNALS +#include "signalhandler.hpp" +#endif + +#include "pv/application.hpp" +#include "pv/devicemanager.hpp" +#include "pv/mainwindow.hpp" +#include "pv/session.hpp" +#ifdef ANDROID +#include +#include "android/assetreader.hpp" +#include "android/loghandler.hpp" +#endif #include "config.h" +#ifdef _WIN32 +#include +Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin) +Q_IMPORT_PLUGIN(QSvgPlugin) +#endif + +using std::exception; +using std::shared_ptr; +using std::string; + void usage() { fprintf(stdout, "Usage:\n" - " %s [OPTION…] [FILE] — %s\n" + " %s [OPTIONS] [FILE]\n" "\n" "Help Options:\n" - " -l, --loglevel Set libsigrok/libsigrokdecode loglevel\n" - " -V, --version Show release version\n" " -h, -?, --help Show help option\n" - "\n", PV_BIN_NAME, PV_DESCRIPTION); + "\n" + "Application Options:\n" + " -V, --version Show release version\n" + " -l, --loglevel Set libsigrok/libsigrokdecode loglevel\n" + " -d, --driver Specify the device driver to use\n" + " -i, --input-file Load input from file\n" + " -I, --input-format Input format\n" + " -c, --clean Don't restore previous sessions on startup\n" + "\n", PV_BIN_NAME); } int main(int argc, char *argv[]) { int ret = 0; - struct sr_context *sr_ctx = NULL; - const char *open_file = NULL; + shared_ptr context; + string open_file, open_file_format, driver; + bool restore_sessions = true; - QApplication a(argc, argv); + Application a(argc, argv); - // Set some application metadata - QApplication::setApplicationVersion(PV_VERSION_STRING); - QApplication::setApplicationName("PulseView"); - QApplication::setOrganizationDomain("http://www.sigrok.org"); +#ifdef ANDROID + srau_init_environment(); + pv::AndroidLogHandler::install_callbacks(); + pv::AndroidAssetReader asset_reader; +#endif // Parse arguments - while (1) { + while (true) { static const struct option long_options[] = { - {"loglevel", required_argument, 0, 'l'}, - {"version", no_argument, 0, 'V'}, - {"help", no_argument, 0, 'h'}, - {0, 0, 0, 0} + {"help", no_argument, nullptr, 'h'}, + {"version", no_argument, nullptr, 'V'}, + {"loglevel", required_argument, nullptr, 'l'}, + {"driver", required_argument, nullptr, 'd'}, + {"input-file", required_argument, nullptr, 'i'}, + {"input-format", required_argument, nullptr, 'I'}, + {"clean", no_argument, nullptr, 'c'}, + {nullptr, 0, nullptr, 0} }; const int c = getopt_long(argc, argv, - "l:Vh?", long_options, NULL); + "l:Vhc?d:i:I:", long_options, nullptr); if (c == -1) break; switch (c) { + case 'h': + case '?': + usage(); + return 0; + + case 'V': + // Print version info + fprintf(stdout, "%s %s\n", PV_TITLE, PV_VERSION_STRING); + return 0; + case 'l': { const int loglevel = atoi(optarg); - sr_log_loglevel_set(loglevel); + context->set_log_level(sigrok::LogLevel::get(loglevel)); + +#ifdef ENABLE_DECODE srd_log_loglevel_set(loglevel); +#endif + + if (loglevel >= 5) { + const QSettings settings; + qDebug() << "Settings:" << settings.fileName() + << "format" << settings.format(); + } break; } - case 'V': - // Print version info - fprintf(stdout, "%s %s\n", PV_TITLE, PV_VERSION_STRING); - return 0; + case 'd': + driver = optarg; + break; - case 'h': - case '?': - usage(); - return 0; + case 'i': + open_file = optarg; + break; + + case 'I': + open_file_format = optarg; + break; + + case 'c': + restore_sessions = false; + break; } } if (argc - optind > 1) { - fprintf(stderr, "Only one file can be openened.\n"); + fprintf(stderr, "Only one file can be opened.\n"); return 1; - } else if (argc - optind == 1) + } + + if (argc - optind == 1) open_file = argv[argc - 1]; // Initialise libsigrok - if (sr_init(&sr_ctx) != SR_OK) { - qDebug() << "ERROR: libsigrok init failed."; - return 1; - } - - // Initialise libsigrokdecode - if (srd_init(NULL) == SRD_OK) { + context = sigrok::Context::create(); + pv::Session::sr_context = context; + +#ifdef ANDROID + context->set_resource_reader(&asset_reader); +#endif + do { + +#ifdef ENABLE_DECODE + // Initialise libsigrokdecode + if (srd_init(nullptr) != SRD_OK) { + qDebug() << "ERROR: libsigrokdecode init failed."; + break; + } // Load the protocol decoders srd_decoder_load_all(); +#endif - // Initialize all libsigrok drivers - sr_dev_driver **const drivers = sr_driver_list(); - for (sr_dev_driver **driver = drivers; *driver; driver++) { - if (sr_driver_init(sr_ctx, *driver) != SR_OK) { - qDebug("Failed to initialize driver %s", - (*driver)->name); - ret = 1; - break; - } - } + try { + // Create the device manager, initialise the drivers + pv::DeviceManager device_manager(context, driver); - if (ret == 0) { // Initialise the main window - pv::MainWindow w(open_file); + pv::MainWindow w(device_manager); w.show(); - if(SignalHandler::prepareSignals()) { - SignalHandler *const signalHandler = + if (restore_sessions) + w.restore_sessions(); + + if (!open_file.empty()) + w.add_session_with_file(open_file, open_file_format); + else + w.add_default_session(); + +#ifdef ENABLE_SIGNALS + if (SignalHandler::prepare_signals()) { + SignalHandler *const handler = new SignalHandler(&w); - QObject::connect(signalHandler, - SIGNAL(sigIntReceived()), + QObject::connect(handler, + SIGNAL(int_received()), &w, SLOT(close())); - QObject::connect(signalHandler, - SIGNAL(sigTermReceived()), + QObject::connect(handler, + SIGNAL(term_received()), &w, SLOT(close())); - } else { + } else { qWarning() << "Could not prepare signal handler."; } +#endif // Run the application ret = a.exec(); + + } catch (exception e) { + qDebug() << e.what(); } - // Destroy libsigrokdecode and libsigrok +#ifdef ENABLE_DECODE + // Destroy libsigrokdecode srd_exit(); +#endif - } else { - qDebug() << "ERROR: libsigrokdecode init failed."; - } - - if (sr_ctx) - sr_exit(sr_ctx); + } while (false); return ret; }