Use libsigrok C++ bindings (patch version 7).

[pulseview.git] / pv / data / decode / decoder.cpp

diff --git a/pv/data/decode/decoder.cpp b/pv/data/decode/decoder.cpp
index 0404227eeaef48a92da5581e93f29d16e7e42bf7..56ebc7e598299f4faae507a0aea943d9401b77f1 100644 (file)
--- a/pv/data/decode/decoder.cpp
+++ b/pv/data/decode/decoder.cpp
@@ -18,14 +18,18 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#include <cassert>
+
+#include <libsigrok/libsigrok.hpp>
 #include <libsigrokdecode/libsigrokdecode.h>
 
 #include "decoder.h"
 
 #include <pv/view/logicsignal.h>
 
-using boost::shared_ptr;
+using std::set;
 using std::map;
+using std::shared_ptr;
 using std::string;
 
 namespace pv {
@@ -40,8 +44,7 @@ Decoder::Decoder(const srd_decoder *const dec) :
 
 Decoder::~Decoder()
 {
-       for (map<string, GVariant*>::const_iterator i = _options.begin();
-               i != _options.end(); i++)
+       for (auto i = _options.begin(); i != _options.end(); i++)
                g_variant_unref((*i).second);
 }
 
@@ -60,16 +63,16 @@ void Decoder::show(bool show)
        _shown = show;
 }
 
-const map<const srd_probe*, shared_ptr<view::LogicSignal> >&
-Decoder::probes() const
+const map<const srd_channel*, shared_ptr<view::LogicSignal> >&
+Decoder::channels() const
 {
-       return _probes;
+       return _channels;
 }
 
-void Decoder::set_probes(std::map<const srd_probe*,
-       boost::shared_ptr<view::LogicSignal> > probes)
+void Decoder::set_channels(std::map<const srd_channel*,
+       std::shared_ptr<view::LogicSignal> > channels)
 {
-       _probes = probes;
+       _channels = channels;
 }
 
 const std::map<std::string, GVariant*>& Decoder::options() const
@@ -84,14 +87,36 @@ void Decoder::set_option(const char *id, GVariant *value)
        _options[id] = value;
 }
 
-srd_decoder_inst* Decoder::create_decoder_inst(
-       srd_session *const session) const
+bool Decoder::have_required_channels() const
+{
+       for (GSList *l = _decoder->channels; l; l = l->next) {
+               const srd_channel *const pdch = (const srd_channel*)l->data;
+               assert(pdch);
+               if (_channels.find(pdch) == _channels.end())
+                       return false;
+       }
+
+       return true;
+}
+
+set< shared_ptr<pv::data::Logic> > Decoder::get_data()
+{
+       set< shared_ptr<pv::data::Logic> > data;
+       for(auto i = _channels.cbegin(); i != _channels.cend(); i++) {
+               shared_ptr<view::LogicSignal> signal((*i).second);
+               assert(signal);
+               data.insert(signal->logic_data());
+       }
+
+       return data;
+}
+
+srd_decoder_inst* Decoder::create_decoder_inst(srd_session *session, int unit_size) const
 {
        GHashTable *const opt_hash = g_hash_table_new_full(g_str_hash,
                g_str_equal, g_free, (GDestroyNotify)g_variant_unref);
 
-       for (map<string, GVariant*>::const_iterator i = _options.begin();
-               i != _options.end(); i++)
+       for (auto i = _options.cbegin(); i != _options.cend(); i++)
        {
                GVariant *const value = (*i).second;
                g_variant_ref(value);
@@ -106,22 +131,20 @@ srd_decoder_inst* Decoder::create_decoder_inst(
        if(!decoder_inst)
                return NULL;
 
-       // Setup the probes
-       GHashTable *const probes = g_hash_table_new_full(g_str_hash,
+       // Setup the channels
+       GHashTable *const channels = g_hash_table_new_full(g_str_hash,
                g_str_equal, g_free, (GDestroyNotify)g_variant_unref);
 
-       for(map<const srd_probe*, shared_ptr<view::LogicSignal> >::
-               const_iterator i = _probes.begin();
-               i != _probes.end(); i++)
+       for(auto i = _channels.cbegin(); i != _channels.cend(); i++)
        {
                shared_ptr<view::LogicSignal> signal((*i).second);
                GVariant *const gvar = g_variant_new_int32(
-                       signal->probe()->index);
+                       signal->channel()->index());
                g_variant_ref_sink(gvar);
-               g_hash_table_insert(probes, (*i).first->id, gvar);
+               g_hash_table_insert(channels, (*i).first->id, gvar);
        }
 
-       srd_inst_probe_set_all(decoder_inst, probes);
+       srd_inst_channel_set_all(decoder_inst, channels, unit_size);
 
        return decoder_inst;
 }