Fix some memory leaks in the plugin menu.

[ardour.git] / gtk2_ardour / port_matrix_grid.h

diff --git a/gtk2_ardour/port_matrix_grid.h b/gtk2_ardour/port_matrix_grid.h
index 22050ece87415d0da91da5554628a32b9306a13d..7172b82699ab95add95782e52cfc5ac8dfe6ccea 100644 (file)
--- a/gtk2_ardour/port_matrix_grid.h
+++ b/gtk2_ardour/port_matrix_grid.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2002-2009 Paul Davis 
+    Copyright (C) 2002-2009 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -17,8 +17,8 @@
 
 */
 
-#ifndef  __gtk_ardour_port_matrix_grid_h__ 
-#define  __gtk_ardour_port_matrix_grid_h__ 
+#ifndef  __gtk_ardour_port_matrix_grid_h__
+#define  __gtk_ardour_port_matrix_grid_h__
 
 #include <string>
 #include <vector>
@@ -53,7 +53,7 @@ public:
        void draw_extra (cairo_t *);
 
 private:
-       
+
        void compute_dimensions ();
        void render (cairo_t *);
        void render_group_pair (cairo_t *, boost::shared_ptr<const PortGroup>, boost::shared_ptr<const PortGroup>, uint32_t, uint32_t);
@@ -61,11 +61,15 @@ private:
        PortMatrixNode position_to_node (uint32_t, uint32_t) const;
        void queue_draw_for (PortMatrixNode const &);
        void draw_association_indicator (cairo_t *, uint32_t, uint32_t, double p = 1);
+       void draw_empty_square (cairo_t *, uint32_t, uint32_t);
        void draw_unknown_indicator (cairo_t *, uint32_t, uint32_t);
-       PortMatrixNode::State bundle_to_bundle_state (boost::shared_ptr<ARDOUR::Bundle>, boost::shared_ptr<ARDOUR::Bundle>) const;
        std::list<PortMatrixNode> nodes_on_line (int, int, int, int) const;
+       PortMatrixNode::State get_association (PortMatrixNode) const;
+       void set_association (PortMatrixNode, bool);
+       bool toggle_state (PortMatrixNode::State) const;
 
        bool _dragging;
+       bool _drag_valid;
        bool _moved;
        int _drag_start_x;
        int _drag_start_y;