ardour/gtk2_ardour/track_view_list.h
Paul Davis 97d1ee9822 move templated foreach methods from TrackSelection into parent (TrackViewList)
This allows the same methods to be used on e.g. Editor::track_views
2020-04-03 13:28:58 -06:00

124 lines
2.9 KiB
C++

/*
* Copyright (C) 2010-2011 David Robillard <d@drobilla.net>
* Copyright (C) 2013-2016 Robin Gareus <robin@gareus.org>
*
* 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 __ardour_gtk_track_view_list_h__
#define __ardour_gtk_track_view_list_h__
#include "ardour/types.h" /* XXX is this here because of some Cocoa nonsense ? */
#include <list>
#include <set>
#include "route_ui.h"
#include "audio_time_axis.h"
#include "midi_time_axis.h"
class TimeAxisView;
class TrackViewList : public std::list<TimeAxisView*>
{
public:
TrackViewList () {}
TrackViewList (std::list<TimeAxisView*> const &);
virtual ~TrackViewList ();
virtual TrackViewList add (TrackViewList const &);
bool contains (TimeAxisView const *) const;
TrackViewList filter_to_unique_playlists ();
ARDOUR::RouteList routelist () const;
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_stripable_time_axis (Function f) {
for (iterator i = begin(); i != end(); ) {
iterator tmp = i;
++tmp;
StripableTimeAxisView* t = dynamic_cast<StripableTimeAxisView*> (*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;
}
}
};
#endif