ProjectSettings.cpp does not depend on Snap, is free of cycles

src/ProjectSettings.cpp

@@ -14,8 +14,8 @@ Paul Licameli split from AudacityProject.cpp
 
 #include "AudioIOBase.h"
 #include "Project.h"
-#include "Snap.h"
 #include "prefs/QualityPrefs.h"
+#include "widgets/NumericTextCtrl.h"
 
 wxDEFINE_EVENT(EVT_PROJECT_SETTINGS_CHANGE, wxCommandEvent);
 

src/ProjectSettings.h

@@ -22,6 +22,13 @@ class AudacityProject;
 wxDECLARE_EXPORTED_EVENT(AUDACITY_DLL_API,
    EVT_PROJECT_SETTINGS_CHANGE, wxCommandEvent);
 
+enum
+{
+   SNAP_OFF,
+   SNAP_NEAREST,
+   SNAP_PRIOR
+};
+
 ///\brief Holds various per-project settings values, including the sample rate,
 /// and sends events to the project when certain values change
 class ProjectSettings final

src/Snap.h

@@ -47,13 +47,6 @@ public:
 
 class TrackClipArray : public std::vector < TrackClip > {};
 
-enum
-{
-   SNAP_OFF,
-   SNAP_NEAREST,
-   SNAP_PRIOR
-};
-
 const int kPixelTolerance = 4;
 
 class SnapPoint

src/toolbars/SelectionBar.cpp

@@ -56,6 +56,7 @@ with changes in the SelectionBar.
 #include "../AColor.h"
 #include "../KeyboardCapture.h"
 #include "../Prefs.h"
+#include "../ProjectSettings.h"
 #include "../Snap.h"
 #include "../AllThemeResources.h"