X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=main.cpp;h=cd7e65d3cbbffa6d7a8ec949e02134c74af64c97;hb=57c04e781e96020c7185d7b6e634629007497227;hp=9e8bfc7f9c83313510ca8b186102ecc4297f66c3;hpb=815b3f2661ba68ce30076f7e14ebc02aba56d48f;p=pulseview.git
diff --git a/main.cpp b/main.cpp
index 9e8bfc7..cd7e65d 100644
--- a/main.cpp
+++ b/main.cpp
@@ -14,143 +14,228 @@
* 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
-#include
+#ifdef ENABLE_DECODE
+#include /* First, so we avoid a _POSIX_C_SOURCE warning. */
+#endif
+
+#include
+#include
#include
-#include
#include
-
-#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"
-// Global pointer to our QApplication
-QApplication *g_app = NULL;
+#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 [OPTIONâ¦] [FILE] â %s\n"
+ " %s [OPTIONS] [FILE]\n"
"\n"
"Help Options:\n"
- " -V, --version Show release version\n"
" -h, -?, --help Show help option\n"
- "\n", PV_BIN_NAME, PV_DESCRIPTION);
-}
-
-/*
- * SIGINT handler (likely received Ctrl-C from terminal)
- */
-void sigint_handler(int param)
-{
- (void)param;
-
- qDebug("Received SIGINT.");
-
- if (g_app)
- g_app->quit();
+ "\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"
+ " -D, --no-scan Don't auto-scan for devices, use -d spec only\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;
-
- // Register a SIGINT handler
- signal(SIGINT, sigint_handler);
+ shared_ptr context;
+ string open_file, open_file_format, driver;
+ bool restore_sessions = true;
+ bool do_scan = true;
- QApplication a(argc, argv);
- // Now we have an application to populate our global pointer
- g_app = &a;
+ 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[] = {
- {"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,
- "Vh?", long_options, NULL);
+ "l:Vhc?d:Di: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 'h':
- case '?':
- usage();
- return 0;
+ case 'l':
+ {
+ const int loglevel = atoi(optarg);
+ if (loglevel < 0 || loglevel > 5) {
+ qDebug() << "ERROR: invalid log level spec.";
+ break;
+ }
+ 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 'd':
+ driver = optarg;
+ break;
+
+ case 'D':
+ do_scan = false;
+ break;
+
+ 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, do_scan);
- if (ret == 0) {
// Initialise the main window
- pv::MainWindow w(open_file);
+ pv::MainWindow w(device_manager);
w.show();
+ 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(handler,
+ SIGNAL(int_received()),
+ &w, SLOT(close()));
+ QObject::connect(handler,
+ SIGNAL(term_received()),
+ &w, SLOT(close()));
+ } 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;
}