made new session dialog hide pages as necessary, to be a bit simpler whenever possible

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2797 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 11 insertions, 0 deletions

diff --git a/gtk2_ardour/new_session_dialog.h b/gtk2_ardour/new_session_dialog.h
index 2a72670a92..cd5d32e8e9 100644
--- a/gtk2_ardour/new_session_dialog.h
+++ b/gtk2_ardour/new_session_dialog.h
@@ -57,6 +57,8 @@ public:
 	NewSessionDialog();
 	~NewSessionDialog ();
 
+	int run ();
+
 	void set_session_name(const Glib::ustring& name);
 	void set_session_folder(const Glib::ustring& folder);
 
@@ -93,6 +95,7 @@ public:
 
 	EngineControl engine_control;
 	void set_have_engine (bool yn);
+	void set_existing_session (bool yn);
 
 protected:
 
@@ -165,6 +168,14 @@ protected:
 	Gtk::Notebook* m_notebook;
 
  private:
+	enum Pages {
+		NewPage,
+		OpenPage,
+		EnginePage
+	};
+
+	Pages page_set;
+
 	struct RecentSessionModelColumns : public Gtk::TreeModel::ColumnRecord {
 	    RecentSessionModelColumns() { 
 		    add (visible_name);