X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Ftrack_selection.h;h=8c7aac45c4776b1c01bf5ba1167dacab8e082f55;hb=ea5d75a05b76c8e61e2261521339e385d81094d0;hp=53f59e67cf98393a1e6ce18b288beb5bdc5dfa28;hpb=87726495c30f90554b5204b5385d17274a8fe93e;p=ardour.git

diff --git a/gtk2_ardour/track_selection.h b/gtk2_ardour/track_selection.h
index 53f59e67cf..8c7aac45c4 100644
--- a/gtk2_ardour/track_selection.h
+++ b/gtk2_ardour/track_selection.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000-2007 Paul Davis 
+    Copyright (C) 2000-2009 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
@@ -20,10 +20,83 @@
 #ifndef __ardour_gtk_track_selection_h__
 #define __ardour_gtk_track_selection_h__
 
-#include <list>
+#include "track_view_list.h"
+#include "route_ui.h"
+#include "audio_time_axis.h"
+#include "midi_time_axis.h"
 
-class TimeAxisView;
+class PublicEditor;
 
-struct TrackSelection : public list<TimeAxisView*> {};
+class TrackSelection : public TrackViewList
+{
+public:
+	TrackSelection (PublicEditor const * e) : _editor (e) {}
+	TrackSelection (PublicEditor const *, TrackViewList const &);
+
+	virtual ~TrackSelection ();
+
+	template <typename Function>
+	void foreach_time_axis (Function f) {
+		for (iterator i = begin(); i != end(); ++i) {
+			f (*i);
+		}
+	}
+
+	template <typename Function>
+	void foreach_route_ui (Function f) {
+		for (iterator i = begin(); i != end(); ) {
+			iterator tmp = i;
+			++tmp;
+
+			RouteUI* t = dynamic_cast<RouteUI*> (*i);
+			if (t) {
+				f (t);
+			}
+			i = tmp;
+		}
+	}
+
+	template <typename Function>
+	void foreach_route_time_axis (Function f) {
+		for (iterator i = begin(); i != end(); ) {
+			iterator tmp = i;
+			++tmp;
+			RouteTimeAxisView* t = dynamic_cast<RouteTimeAxisView*> (*i);
+			if (t) {
+				f (t);
+			}
+			i = tmp;
+		}
+	}
+
+	template <typename Function>
+	void foreach_audio_time_axis (Function f) {
+		for (iterator i = begin(); i != end(); ) {
+			iterator tmp = i;
+			++tmp;
+			AudioTimeAxisView* t = dynamic_cast<AudioTimeAxisView*> (*i);
+			if (t) {
+				f (t);
+			}
+			i = tmp;
+		}
+	}
+
+	template <typename Function>
+	void foreach_midi_time_axis (Function f) {
+		for (iterator i = begin(); i != end(); ) {
+			iterator tmp = i;
+			++tmp;
+			MidiTimeAxisView* t = dynamic_cast<MidiTimeAxisView*> (*i);
+			if (t) {
+				f (t);
+			}
+			i = tmp;
+		}
+	}
+
+private:
+	PublicEditor const * _editor;
+};
 
 #endif /* __ardour_gtk_track_selection_h__ */