UI / automation fix

Source/PluginEditor.cpp

@@ -138,6 +138,9 @@ void DexedAudioProcessorEditor::paint (Graphics& g) {
 void DexedAudioProcessorEditor::buttonClicked(Button *buttonThatWasClicked) {
     if (buttonThatWasClicked == cartButton) {
         int result = cartPopup.show();
+        if ( result < 1 )
+            return;
+        
         processor->loadBuiltin(result-1);
         processor->setCurrentProgram(0);
         rebuildProgramCombobox();
@@ -214,7 +217,12 @@ void DexedAudioProcessorEditor::comboBoxChanged (ComboBox* comboBoxThatHasChange
     processor->updateHostDisplay();
 }
 
-void DexedAudioProcessorEditor::timerCallback() {    
+void DexedAudioProcessorEditor::timerCallback() {
+    if ( processor->forceRefreshUI ) {
+        processor->forceRefreshUI = false;
+        updateUI();
+    }
+    
     if ( ! processor->peekVoiceStatus() )
         return;
 

Source/PluginFx.cpp

@@ -115,14 +115,13 @@ void PluginFx::process(float *work, int sampleSize) {
     
     // maybe smooth this value
     float g = rCutoff;
-    
+    float lpc = g / (1 + g);
+
     for(int i=0; i < sampleSize; i++ ) {
         float s = work[i];
 		s = s - 0.45*tptlpupw(c,s,15,sampleRateInv);
         s = tptpc(d,s,bright);
         
-        float lpc = g / (1 + g);
-        
         float y0 = NR24(s,g,lpc);
         
         //first low pass in cascade

Source/PluginParam.cpp

@@ -130,6 +130,7 @@ void CtrlDX::setValueHost(float f) {
 }
 
 void CtrlDX::setValue(int v) {
+    TRACE("setting value %d %d", dxOffset, v);
     if (v >= steps) {
         TRACE("WARNING: value too big %s : %d", label.toRawUTF8(), v);
         v = steps - 1;
@@ -137,7 +138,7 @@ void CtrlDX::setValue(int v) {
     dxValue = v;
     if (dxOffset >= 0) {
         if (parent != NULL)
-            parent->setDxValue(dxOffset, v);
+            parent->setDxValue(dxOffset, dxValue);
     }
 }
 
@@ -385,6 +386,7 @@ float DexedAudioProcessor::getParameter(int index) {
 
 void DexedAudioProcessor::setParameter(int index, float newValue) {
     ctrl[index]->setValueHost(newValue);
+    forceRefreshUI = true;
 }
 
 int DexedAudioProcessor::getNumPrograms() {

Source/PluginProcessor.h

@@ -112,6 +112,8 @@ public :
     CartridgeManager cartManager;
     VoiceStatus voiceStatus;
     
+    bool forceRefreshUI;
+    
     Array<Ctrl*> ctrl;
 
     OperatorCtrl opCtrl[6];