comparison widgets/Fader.cpp @ 132:5d3a483856ff

* Add Thumbwheel widget for all our zooming needs
* Use QSettings to save/restore window size and position -- precursor to
  switching our preferences to QSettings as well -- wish I'd noticed it sooner
* Only suspend writes (not reads from the underlying cache objects) from the
  fft caches when repainting the spectrogram -- performance should now be
  significantly better

 
     setValue(fval);
     emit valueChanged(fval);
 
     update();
+}
+
+
+void
+Fader::mouseReleaseEvent(QMouseEvent *ev)
+{
+    mouseMoveEvent(ev);
 }
 
 
 void
 Fader::mouseDoubleClickEvent(QMouseEvent *)