BugFix CountVisitor

CountVisitor.cpp

@@ -79,14 +79,22 @@ void CountVisitor::visit (MediaSource& s)
 
 void CountVisitor::visit (SessionFileSource& s)
 {
+    if (s.session() != nullptr)
         num_source_ += s.session()->numSources();
+    else
+        ++num_source_;
+
     if (s.playable())
         ++num_playable_;
 }
 
 void CountVisitor::visit (SessionGroupSource& s)
 {
+    if (s.session() != nullptr)
         num_source_ += s.session()->numSources();
+    else
+        ++num_source_;
+
     if (s.playable())
         ++num_playable_;
 }

Mixer.cpp

@@ -151,7 +151,7 @@ void Mixer::update()
                 // cosmetics saved ok
                 Rendering::manager().setMainWindowTitle(SystemToolkit::filename(filename));
                 Settings::application.recentSessions.push(filename);
-                Log::Notify("Session %s saved.", filename.c_str());
+                Log::Notify("Session '%s' saved.", filename.c_str());
             }
             busy_ = false;
         }
@@ -274,7 +274,7 @@ Source * Mixer::createSourceFile(const std::string &path)
     }
     else {
         Settings::application.recentImport.remove(path);
-        Log::Notify("File %s does not exist.", path.c_str());
+        Log::Notify("File '%s' does not exist.", path.c_str());
     }
 
     return s;
@@ -1396,9 +1396,9 @@ void Mixer::swap()
     Action::manager().init();
 
     // notification
-    uint N = session_->numSources();
-    std::string numsource = ( N>0 ? std::to_string(N) : "No" ) + " source" + (N>1 ? "s" : "");
-    Log::Notify("Session %s loaded. %s created.", session_->filename().c_str(), numsource.c_str());
+    uint N = session_->size();
+    std::string numsource = ( N>0 ? std::to_string(N) : "no" ) + " source" + (N>1 ? "s" : "");
+    Log::Notify("Session '%s' loaded with %s.", session_->filename().c_str(), numsource.c_str());
 }
 
 void Mixer::close(bool smooth)

Session.cpp

@@ -440,11 +440,15 @@ uint Session::size() const
 
 uint Session::numSources() const
 {
+    if (true) {
         CountVisitor counter;
         for( SourceList::const_iterator it = sources_.cbegin(); it != sources_.cend(); ++it) {
             (*it)->accept(counter);
         }
         return counter.numSources();
+    }
+    else
+        return size();
 }