fix mistaken "do not roll" conclusion in TransportFSM::compute_should_roll()

[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 213b760a25a9751eff422420b14f1c519610eea3..2e38714825da6ea3f9dad7c56dc3bdb1379be8e4 100644 (file)
--- a/gtk2_ardour/port_matrix_column_labels.h
+++ b/gtk2_ardour/port_matrix_column_labels.h
@@ -1,68 +1,71 @@
 /*
-    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
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
+ * Copyright (C) 2009-2011 Carl Hetherington <carl@carlh.net>
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
 
 #ifndef __port_matrix_column_labels_h__
 #define __port_matrix_column_labels_h__
 
 #include <boost/shared_ptr.hpp>
-#include "port_matrix_component.h"
+#include "port_matrix_labels.h"
 
 namespace ARDOUR {
        class Bundle;
+       class BundleChannel;
 }
 
 class PortMatrixNode;
-class PortMatrixBundleChannel;
 
 /** The column labels part of the port matrix */
-class PortMatrixColumnLabels : public PortMatrixComponent
+class PortMatrixColumnLabels : public PortMatrixLabels
 {
 public:
+       PortMatrixColumnLabels (PortMatrix *, PortMatrixBody *);
 
-       enum Location {
-               TOP,
-               BOTTOM
-       };
-       
-       PortMatrixColumnLabels (PortMatrixBody *, Location);
+       void button_press (double, double, GdkEventButton *);
 
        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 (PortMatrixNode const &);
-       void draw_extra (cairo_t *);
+       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;
-       void render_port_name (cairo_t *, Gdk::Color, double, double, PortMatrixBundleChannel const &);
-       double channel_x (PortMatrixBundleChannel const &) const;
-       void queue_draw_for (PortMatrixNode 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