X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fsigsession.cpp;h=aeb6d22072f55f6bc49c04dd389295fd852b5c6a;hb=4e5a4405482a296ebb6014e627298ad156c78d55;hp=dacf65e56b55df4c8266d603928c86c0ce02a6fc;hpb=c51482b339fbb76e0de042ac3f136a6e5b752b9a;p=pulseview.git

diff --git a/pv/sigsession.cpp b/pv/sigsession.cpp
index dacf65e..aeb6d22 100644
--- a/pv/sigsession.cpp
+++ b/pv/sigsession.cpp
@@ -18,6 +18,8 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#include <libsigrokdecode/libsigrokdecode.h>
+
 #include "sigsession.h"
 
 #include "devicemanager.h"
@@ -34,6 +36,10 @@
 
 #include <assert.h>
 
+#include <stdexcept>
+
+#include <boost/foreach.hpp>
+
 #include <sys/stat.h>
 
 #include <QDebug>
@@ -193,28 +199,47 @@ boost::shared_ptr<data::Logic> SigSession::get_data()
 	return _logic_data;
 }
 
-void SigSession::add_decoder(srd_decoder *const dec,
-	std::map<const srd_probe*,
-		boost::shared_ptr<view::Signal> > probes,
-	GHashTable *options)
+bool SigSession::add_decoder(srd_decoder *const dec)
 {
+	map<const srd_probe*, shared_ptr<view::LogicSignal> > probes;
+
+	try
 	{
 		lock_guard<mutex> lock(_signals_mutex);
 
-		if (!_decode_traces.empty()) {
-			qDebug("Currently only one decode trace can be added "
-				"at once");
-			_decode_traces.clear();
+		// Create the decoder
+		shared_ptr<data::Decoder> decoder(new data::Decoder(dec));
+
+		// Auto select the initial probes
+		for(const GSList *i = dec->probes; i; i = i->next)
+		{
+			const srd_probe *const probe = (const srd_probe*)i->data;
+			BOOST_FOREACH(shared_ptr<view::Signal> s, _signals)
+			{
+				shared_ptr<view::LogicSignal> l =
+					dynamic_pointer_cast<view::LogicSignal>(s);
+				if (l && QString(probe->name).toLower().contains(
+					l->get_name().toLower()))
+					probes[probe] = l;
+			}
 		}
 
-		shared_ptr<data::Decoder> decoder(
-			new data::Decoder(dec, probes, options));
+		decoder->set_probes(probes);
+
+		// Create the decode signal
 		shared_ptr<view::DecodeSignal> d(
 			new view::DecodeSignal(*this, decoder,
 				_decode_traces.size()));
 		_decode_traces.push_back(d);
 	}
+	catch(std::runtime_error e)
+	{
+		return false;
+	}
+
 	signals_changed();
+
+	return true;
 }
 
 vector< shared_ptr<view::DecodeSignal> > SigSession::get_decode_signals() const
@@ -378,8 +403,7 @@ void SigSession::update_signals(const sr_dev_inst *const sdi)
 
 		if(sdi) {
 			for (const GSList *l = sdi->probes; l; l = l->next) {
-				const sr_probe *const probe =
-					(const sr_probe *)l->data;
+				sr_probe *const probe =	(sr_probe *)l->data;
 				assert(probe);
 
 				switch(probe->type) {
@@ -425,8 +449,8 @@ void SigSession::read_sample_rate(const sr_dev_inst *const sdi)
 	// Read out the sample rate
 	if(sdi->driver)
 	{
-		const int ret = sr_config_get(sdi->driver,
-			SR_CONF_SAMPLERATE, &gvar, sdi);
+		const int ret = sr_config_get(sdi->driver, sdi, NULL,
+			SR_CONF_SAMPLERATE, &gvar);
 		if (ret != SR_OK) {
 			qDebug("Failed to get samplerate\n");
 			return;
@@ -502,7 +526,7 @@ void SigSession::sample_thread_proc(struct sr_dev_inst *sdi,
 	}
 
 	// Set the sample limit
-	if (sr_config_set(sdi, SR_CONF_LIMIT_SAMPLES,
+	if (sr_config_set(sdi, NULL, SR_CONF_LIMIT_SAMPLES,
 		g_variant_new_uint64(record_length)) != SR_OK) {
 		error_handler(tr("Failed to configure "
 			"time-based sample limit."));