Improved: The Configuration Editor now saves most of its state (window positions, open files, etc.) when closing and restores it when run again.

Fixed: The GUI for the Copy command was behaving incorrectly when channels were selected by number instead of name.
Fixed: When the processing caused delay (e.g. via Delay command), the remaining audio was not output when the input signal became silence (e.g. pausing a music player), but only when the silence ended.
Fixed: The checks for missing registry values in Configuration Editor/Configurator should now be sufficient to reanimate E-APO after an OS upgrade. Also the Configurator did not launch when accepting the question in the Configuration Editor with UAC enabled.

Editor/widgets/FrequencyPlotView.h

@@ -43,6 +43,7 @@ public:
 	using QGraphicsView::viewportMargins;
 
 	void zoom(int deltaX, int deltaY, int mouseX, int mouseY);
+	void setScrollOffsets(int x, int y);
 
 protected:
 	void wheelEvent(QWheelEvent* event) override;
@@ -57,4 +58,6 @@ private:
 	FrequencyPlotHRuler* hRuler;
 	FrequencyPlotVRuler* vRuler;
 	QPoint lastMousePos;
+	int presetScrollX = -1;
+	int presetScrollY = -1;
 };