* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <sigrokdecode.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
-#include <signal.h>
+#ifdef ENABLE_DECODE
+#include <libsigrokdecode/libsigrokdecode.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
+#endif
+
#include <stdint.h>
#include <libsigrok/libsigrok.h>
#include <QtGui/QApplication>
#include <QDebug>
+#ifdef ENABLE_SIGNALS
+#include "signalhandler.h"
+#endif
+
+#include "pv/devicemanager.h"
#include "pv/mainwindow.h"
#include "config.h"
-// Global pointer to our QApplication
-QApplication *g_app = NULL;
+#ifdef _WIN32
+// The static qsvg lib is required for SVG graphics/icons (on Windows).
+#include <QtPlugin>
+Q_IMPORT_PLUGIN(qsvg)
+#endif
void usage()
{
"\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();
-}
-
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);
-
QApplication a(argc, argv);
- // Now we have an application to populate our global pointer
- g_app = &a;
// Set some application metadata
QApplication::setApplicationVersion(PV_VERSION_STRING);
{
const int loglevel = atoi(optarg);
sr_log_loglevel_set(loglevel);
+
+#ifdef ENABLE_DECODE
srd_log_loglevel_set(loglevel);
+#endif
+
break;
}
return 1;
}
- // Initialise libsigrokdecode
- if (srd_init(NULL) == SRD_OK) {
+ do {
+
+#ifdef ENABLE_DECODE
+ // Initialise libsigrokdecode
+ if (srd_init(NULL) != 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(sr_ctx);
- if (ret == 0) {
// Initialise the main window
- pv::MainWindow w(open_file);
+ pv::MainWindow w(device_manager, open_file);
w.show();
+#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(std::exception e) {
+ qDebug() << e.what();
}
- // Destroy libsigrokdecode and libsigrok
+#ifdef ENABLE_DECODE
+ // Destroy libsigrokdecode
srd_exit();
+#endif
- } else {
- qDebug() << "ERROR: libsigrokdecode init failed.";
- }
+ } while (0);
+ // Destroy libsigrok
if (sr_ctx)
sr_exit(sr_ctx);