Set source nodes to record all channels by default. Closes #136

Source/Processors/Editors/GenericEditor.cpp

@@ -470,7 +470,7 @@ void GenericEditor::update()
 
     GenericProcessor* p = (GenericProcessor*) getProcessor();
 
-    //std::cout << p->getName() << " updating settings." << std::endl;
+   // std::cout << p->getName() << " updating settings." << std::endl;
 
     int numChannels;
 
@@ -482,6 +482,12 @@ void GenericEditor::update()
             numChannels = p->getNumInputs();
 
         channelSelector->setNumChannels(numChannels);
+
+        for (int i = 0; i < numChannels; i++)
+        {
+           // std::cout << p->channels[i]->getRecordState() << std::endl;
+            channelSelector->setRecordStatus(i, p->channels[i]->getRecordState());
+        }
     }
 
     if (numChannels == 0)

Source/Processors/GenericProcessor.cpp

@@ -30,6 +30,7 @@ GenericProcessor::GenericProcessor(const String& name_) : AccessClass(),
      parametersAsXml(nullptr),  name(name_), paramsWereLoaded(false), editor(0), sendSampleCount(true)
 {
 	  settings.numInputs = settings.numOutputs = settings.sampleRate = 0;
+
 }
 
 GenericProcessor::~GenericProcessor()
@@ -268,16 +269,23 @@ void GenericProcessor::setDestNode(GenericProcessor* dn)
 
 void GenericProcessor::clearSettings()
 {
+
+    //std::cout << "Generic processor clearing settings." << std::endl;
+
     settings.originalSource = 0;
     settings.numInputs = 0;
     settings.numOutputs = 0;
     settings.sampleRate = getDefaultSampleRate();
 
-    recordStatus.clear();
+   // std::cout << "Record status size = " << recordStatus.size() << std::endl;
+
+    if (recordStatus.size() < channels.size())
+        recordStatus.resize(channels.size());
 
     for (int i = 0; i < channels.size(); i++)
     {
-        recordStatus.add(channels[i]->getRecordState());
+        std::cout << channels[i]->getRecordState() << std::endl;
+        recordStatus.set(i,channels[i]->getRecordState());
     }
 
     channels.clear();
@@ -390,6 +398,19 @@ void GenericProcessor::update()
 
 }
 
+void GenericProcessor::setAllChannelsToRecord()
+{
+
+    recordStatus.resize(getDefaultNumOutputs());
+
+    for (int i = 0; i < getDefaultNumOutputs(); i++)
+    {
+        recordStatus.set(i,true);
+    }
+
+   // std::cout << "Setting all channels to record for source." << std::endl;
+
+}
 
 void GenericProcessor::enableEditor()
 {

Source/Processors/GenericProcessor.h

@@ -542,6 +542,9 @@ public:
     /** Custom method for updating settings, called automatically by update().*/
     virtual void updateSettings() {}
 
+    /** Toggles record ON for all channels */
+    void setAllChannelsToRecord();
+
     /** Each processor has a unique integer ID that can be used to identify it.*/
     int nodeId;
 

Source/Processors/ProcessorGraph.cpp

@@ -144,6 +144,12 @@ void* ProcessorGraph::createNewProcessor(String& description, int id)//,
 
         addNode(processor,id); // have to add it so it can be deleted by the graph
 
+        if (processor->isSource())
+        {
+            // by default, all source nodes record automatically
+            processor->setAllChannelsToRecord();
+        }
+
         return processor->createEditor();
 
     }

Source/UI/ControlPanel.cpp

@@ -653,12 +653,16 @@ void ControlPanel::labelTextChanged(Label* label)
 
 void ControlPanel::startRecording()
 {
-    playButton->setToggleState(true,false);
-    masterClock->startRecording(); // turn on recording
-    backgroundColour = Colour(255,0,0);
-
-    prependText->setEditable(false);
-    appendText->setEditable(false);
+    playButton->setToggleState(true,true);
+    
+    if (audio->callbacksAreActive())
+    {
+        masterClock->startRecording(); // turn on recording
+        backgroundColour = Colour(255,0,0);
+        prependText->setEditable(false);
+        appendText->setEditable(false);
+    }
+    
 
     repaint();
 }