X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Faudio_mapping_view.h;h=2a2bacb00f48a757ef3827d6d689afc900b8e1e6;hb=3828baf56467224f5d44049bf1e7a7ed11f43a05;hp=824356a9f2008d5b18d2471d99c5fd652c8255a3;hpb=951a81dbb75db9850ee0226f74a575af7335a576;p=dcpomatic.git

diff --git a/src/wx/audio_mapping_view.h b/src/wx/audio_mapping_view.h
index 824356a9f..2a2bacb00 100644
--- a/src/wx/audio_mapping_view.h
+++ b/src/wx/audio_mapping_view.h
@@ -1,41 +1,80 @@
-/* -*- c-basic-offset: 8; default-tab-width: 8; -*- */
-
 /*
-    Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
+
+    This file is part of DCP-o-matic.
 
-    This program is free software; you can redistribute it and/or modify
+    DCP-o-matic 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,
+    DCP-o-matic 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.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
+/** @file  src/wx/audio_mapping_view.h
+ *  @brief AudioMappingView class.
+ *
+ */
+
 #include <boost/signals2.hpp>
 #include <wx/wx.h>
 #include <wx/grid.h>
 #include "lib/audio_mapping.h"
 
+/** @class AudioMappingView
+ *  @brief This class displays the mapping of one set of audio channels to another,
+ *  with gain values on each node of the map.
+ *
+ *  The AudioMapping passed to set() describes the actual channel mapping,
+ *  and the names passed to set_input_channels() and set_output_channels() are
+ *  used to label the rows and columns.
+ *
+ *  The display's row count is equal to the AudioMapping's input channel count,
+ *  and the column count is equal to the number of name passed to
+ *  set_output_channels().  Any other output channels in the AudioMapping are
+ *  hidden from view.  Thus input channels are never hidden but output channels
+ *  might be.
+ */
+
 class AudioMappingView : public wxPanel
 {
 public:
 	AudioMappingView (wxWindow *);
 
 	void set (AudioMapping);
+	void set_input_channels (std::vector<std::string> const & names);
+	void set_output_channels (std::vector<std::string> const & names);
 
 	boost::signals2::signal<void (AudioMapping)> Changed;
 
 private:
 	void left_click (wxGridEvent &);
+	void right_click (wxGridEvent &);
+	void mouse_moved (wxMouseEvent &);
+	void update_cells ();
+	void map_values_changed ();
+	void sized (wxSizeEvent &);
+
+	void off ();
+	void full ();
+	void minus6dB ();
+	void edit ();
 
 	wxGrid* _grid;
 	wxSizer* _sizer;
+	AudioMapping _map;
+
+	wxMenu* _menu;
+	int _menu_row;
+	int _menu_column;
+
+	int _last_tooltip_row;
+	int _last_tooltip_column;
 };