fixed VST loading

effects/fields/filefield.cpp

@@ -1,5 +1,7 @@
 #include "filefield.h"
 
+#include <QDebug>
+
 #include "ui/embeddedfilechooser.h"
 
 FileField::FileField(EffectRow* parent, const QString &id) :
@@ -23,6 +25,15 @@ QWidget *FileField::CreateWidget(QWidget *existing)
   return efc;
 }
 
+void FileField::UpdateWidgetValue(QWidget *widget, double timecode)
+{
+  EmbeddedFileChooser* efc = static_cast<EmbeddedFileChooser*>(widget);
+
+  efc->blockSignals(true);
+  efc->setFilename(GetFileAt(timecode));
+  efc->blockSignals(false);
+}
+
 void FileField::UpdateFromWidget(const QString &s)
 {
   KeyframeDataChange* kdc = new KeyframeDataChange(this);

effects/fields/filefield.h

@@ -12,6 +12,7 @@ public:
   QString GetFileAt(double timecode);
 
   virtual QWidget* CreateWidget(QWidget *existing = nullptr) override;
+  virtual void UpdateWidgetValue(QWidget *widget, double timecode) override;
 private slots:
   void UpdateFromWidget(const QString &s);
 };