Locate and position the current Audacity source code, and clear a variety of old junk out of the way into junk-branches

src/commands/PreferenceCommands.h

@@ -0,0 +1,81 @@
+/**********************************************************************
+
+   Audacity: A Digital Audio Editor
+   Audacity(R) is copyright (c) 1999-2009 Audacity Team.
+   File License: wxwidgets
+
+   PreferenceCommands.h
+   Dan Horgan
+
+******************************************************************//**
+
+\class SetPreferenceCommand
+\brief Command for setting a preference to a given value
+
+\class GetPreferenceCommand
+\brief Command for getting the value of a preference
+
+*//*******************************************************************/
+
+#ifndef __PREFERENCECOMMANDS__
+#define __PREFERENCECOMMANDS__
+
+#include "Command.h"
+#include "CommandType.h"
+
+// GetPreference
+
+class GetPreferenceCommandType : public CommandType
+{
+public:
+   virtual wxString BuildName();
+   virtual void BuildSignature(CommandSignature &signature);
+   virtual Command *Create(CommandOutputTarget *target);
+};
+
+class GetPreferenceCommand : public CommandImplementation
+{
+public:
+   GetPreferenceCommand(CommandType &type,
+                    CommandOutputTarget *target)
+      : CommandImplementation(type, target)
+   { }
+
+   virtual ~GetPreferenceCommand();
+   virtual bool Apply(CommandExecutionContext context);
+};
+
+// SetPreference
+
+class SetPreferenceCommandType : public CommandType
+{
+public:
+   virtual wxString BuildName();
+   virtual void BuildSignature(CommandSignature &signature);
+   virtual Command *Create(CommandOutputTarget *target);
+};
+
+class SetPreferenceCommand : public CommandImplementation
+{
+public:
+   SetPreferenceCommand(CommandType &type,
+                    CommandOutputTarget *target)
+      : CommandImplementation(type, target)
+   { }
+
+   virtual ~SetPreferenceCommand();
+   virtual bool Apply(CommandExecutionContext context);
+};
+
+#endif /* End of include guard: __PREFERENCECOMMANDS__ */
+
+// Indentation settings for Vim and Emacs and unique identifier for Arch, a
+// version control system. Please do not modify past this point.
+//
+// Local Variables:
+// c-basic-offset: 3
+// indent-tabs-mode: nil
+// End:
+//
+// vim: et sts=3 sw=3
+// arch-tag: TBD