Properly revert FormatSpec changes on "cancel"

[ardour.git] / gtk2_ardour / port_matrix_column_labels.h

diff --git a/gtk2_ardour/port_matrix_column_labels.h b/gtk2_ardour/port_matrix_column_labels.h
index 5bdd7a29303b45e22d90b94259589d0c0509808c..b3f2ed8c807f0feb294d993ca6674ae419468458 100644 (file)
--- a/gtk2_ardour/port_matrix_column_labels.h
+++ b/gtk2_ardour/port_matrix_column_labels.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
@@ -21,37 +21,52 @@
 #define __port_matrix_column_labels_h__
 
 #include <boost/shared_ptr.hpp>
-#include "port_matrix_component.h"
-
-class PortMatrixBody;
+#include "port_matrix_labels.h"
 
 namespace ARDOUR {
        class Bundle;
+       class BundleChannel;
 }
 
+class PortMatrixNode;
+
 /** The column labels part of the port matrix */
-class PortMatrixColumnLabels : public PortMatrixComponent
+class PortMatrixColumnLabels : public PortMatrixLabels
 {
 public:
+       PortMatrixColumnLabels (PortMatrix *, PortMatrixBody *);
+
+       void button_press (double, double, GdkEventButton *);
 
-       enum Location {
-               TOP,
-               BOTTOM
-       };
-       
-       PortMatrixColumnLabels (PortMatrixBody *, Location);
+       double component_to_parent_x (double x) const;
+       double parent_to_component_x (double x) const;
+       double component_to_parent_y (double y) const;
+       double parent_to_component_y (double y) const;
+       void mouseover_changed (std::list<PortMatrixNode> const &);
+       void motion (double, double);
+
+       uint32_t overhang () const {
+               return _overhang;
+       }
 
 private:
+       void render_bundle_name (cairo_t *, Gdk::Color, Gdk::Color, double, double, boost::shared_ptr<ARDOUR::Bundle>);
+       void render_channel_name (cairo_t *, Gdk::Color, Gdk::Color, double, double, ARDOUR::BundleChannel const &);
+       double channel_x (ARDOUR::BundleChannel const &) const;
+       double channel_y (ARDOUR::BundleChannel const &) const;
+       void queue_draw_for (ARDOUR::BundleChannel const &);
+       ARDOUR::BundleChannel position_to_channel (double, double, boost::shared_ptr<const PortGroup>) const;
+
        void render (cairo_t *);
        void compute_dimensions ();
        double basic_text_x_pos (int) const;
+       std::vector<std::pair<double, double> > port_name_shape (double, double) const;
 
-       std::vector<boost::shared_ptr<ARDOUR::Bundle> > _bundles;
        double _longest_bundle_name;
        double _longest_channel_name;
-       double _highest_text;
-       double _highest_group_name;
-       Location _location;
+       double _text_height;
+       double _descender_height;
+       uint32_t _overhang;
 };
 
 #endif