track_view_list.h

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/*
 * 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