ardour/gtk2_ardour/track_selection.h

103 lines
2.4 KiB
C++

/*
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
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.
*/
#ifndef __ardour_gtk_track_selection_h__
#define __ardour_gtk_track_selection_h__
#include "track_view_list.h"
#include "route_ui.h"
#include "audio_time_axis.h"
#include "midi_time_axis.h"
class PublicEditor;
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__ */