X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fsession_import_dialog.h;h=a6ed77516ec1866bb0ff48d1628cefd77156c918;hb=ebcabf59dae618a3c5f1b2e6c177b61fe0f9ea26;hp=01cbb6c0cccb4f4ce8e4e2fdec040a3bf7908d5a;hpb=f6fdd8dcbf41f864e9f0cc32dabe81fe3533ddfe;p=ardour.git

diff --git a/gtk2_ardour/session_import_dialog.h b/gtk2_ardour/session_import_dialog.h
index 01cbb6c0cc..a6ed77516e 100644
--- a/gtk2_ardour/session_import_dialog.h
+++ b/gtk2_ardour/session_import_dialog.h
@@ -26,33 +26,41 @@
 #include <utility>
 
 #include <boost/shared_ptr.hpp>
-#include <gtkmm.h>
+
+#include <gtkmm/box.h>
+#include <gtkmm/button.h>
+#include <gtkmm/entry.h>
+#include <gtkmm/filechooserdialog.h>
+#include <gtkmm/frame.h>
+#include <gtkmm/scrolledwindow.h>
+#include <gtkmm/treemodel.h>
+#include <gtkmm/treestore.h>
+#include <gtkmm/treeview.h>
 
 #include "pbd/xml++.h"
-#include "ardour/element_importer.h"
-#include "ardour/element_import_handler.h"
 
 #include "ardour_dialog.h"
-
 namespace ARDOUR {
+	class ElementImportHandler;
+	class ElementImporter;
 	class Session;
 }
 
 class SessionImportDialog : public ArdourDialog
 {
-  private:
+private:
 	typedef boost::shared_ptr<ARDOUR::ElementImportHandler> HandlerPtr;
 	typedef std::list<HandlerPtr> HandlerList;
 
 	typedef boost::shared_ptr<ARDOUR::ElementImporter> ElementPtr;
 	typedef std::list<ElementPtr> ElementList;
 
-  public:
+public:
 	SessionImportDialog (ARDOUR::Session* target);
 
 	virtual Gtk::FileChooserAction browse_action() const { return Gtk::FILE_CHOOSER_ACTION_OPEN; }
 
-  private:
+private:
 
 	void load_session (const std::string& filename);
 	void fill_list ();
@@ -78,12 +86,12 @@ class SessionImportDialog : public ArdourDialog
 	struct SessionBrowserColumns : public Gtk::TreeModel::ColumnRecord
 	{
 	public:
-	  Gtk::TreeModelColumn<std::string>    name;
-	  Gtk::TreeModelColumn<bool>           queued;
-	  Gtk::TreeModelColumn<ElementPtr>     element;
-	  Gtk::TreeModelColumn<std::string>    info;
+		Gtk::TreeModelColumn<std::string>    name;
+		Gtk::TreeModelColumn<bool>           queued;
+		Gtk::TreeModelColumn<ElementPtr>     element;
+		Gtk::TreeModelColumn<std::string>    info;
 
-	  SessionBrowserColumns() { add (name); add (queued); add (element); add (info); }
+		SessionBrowserColumns() { add (name); add (queued); add (element); add (info); }
 	};
 
 	SessionBrowserColumns         sb_cols;
@@ -93,6 +101,8 @@ class SessionImportDialog : public ArdourDialog
 
 	Gtk::Button*                  ok_button;
 	Gtk::Button*                  cancel_button;
+
+	PBD::ScopedConnectionList connections;
 };
 
 #endif