2 Copyright (C) 2000-2003 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_gtk_selection_h__
21 #define __ardour_gtk_selection_h__
24 #include <boost/shared_ptr.hpp>
26 #include <sigc++/signal.h>
28 #include "time_selection.h"
29 #include "region_selection.h"
30 #include "track_selection.h"
31 #include "automation_selection.h"
32 #include "playlist_selection.h"
33 #include "processor_selection.h"
34 #include "point_selection.h"
35 #include "marker_selection.h"
54 /// Lists of selected things
56 /** The Selection class holds lists of selected items (tracks, regions, etc. etc.). */
58 class Selection : public sigc::trackable
73 TrackSelection tracks;
74 RegionSelection regions;
76 AutomationSelection lines;
77 PlaylistSelection playlists;
78 PointSelection points;
79 MarkerSelection markers;
81 Selection (PublicEditor const * e) : editor (e), next_time_id (0) {
85 Selection& operator= (const Selection& other);
87 sigc::signal<void> RegionsChanged;
88 sigc::signal<void> TracksChanged;
89 sigc::signal<void> TimeChanged;
90 sigc::signal<void> LinesChanged;
91 sigc::signal<void> PlaylistsChanged;
92 sigc::signal<void> PointsChanged;
93 sigc::signal<void> MarkersChanged;
98 void dump_region_layers();
100 bool selected (TimeAxisView*);
101 bool selected (RegionView*);
102 bool selected (Marker*);
104 void set (std::list<Selectable*>&);
105 void add (std::list<Selectable*>&);
106 void toggle (std::list<Selectable*>&);
108 void set (TimeAxisView*);
109 void set (const std::list<TimeAxisView*>&);
110 void set (RegionView*, bool also_clear_tracks = true);
111 void set (std::vector<RegionView*>&);
112 long set (TimeAxisView*, nframes_t, nframes_t);
113 void set (boost::shared_ptr<Evoral::ControlList>);
114 void set (boost::shared_ptr<ARDOUR::Playlist>);
115 void set (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
116 void set (AutomationSelectable*);
118 void set (const RegionSelection&);
120 void toggle (TimeAxisView*);
121 void toggle (const std::list<TimeAxisView*>&);
122 void toggle (RegionView*);
123 void toggle (std::vector<RegionView*>&);
124 long toggle (nframes_t, nframes_t);
125 void toggle (ARDOUR::AutomationList*);
126 void toggle (boost::shared_ptr<ARDOUR::Playlist>);
127 void toggle (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
128 void toggle (const std::vector<AutomationSelectable*>&);
129 void toggle (Marker*);
131 void add (TimeAxisView*);
132 void add (const std::list<TimeAxisView*>&);
133 void add (RegionView*);
134 void add (std::vector<RegionView*>&);
135 long add (nframes_t, nframes_t);
136 void add (boost::shared_ptr<Evoral::ControlList>);
137 void add (boost::shared_ptr<ARDOUR::Playlist>);
138 void add (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
140 void add (const std::list<Marker*>&);
141 void add (const RegionSelection&);
143 void remove (TimeAxisView*);
144 void remove (const std::list<TimeAxisView*>&);
145 void remove (RegionView*);
146 void remove (uint32_t selection_id);
147 void remove (nframes_t, nframes_t);
148 void remove (boost::shared_ptr<ARDOUR::AutomationList>);
149 void remove (boost::shared_ptr<ARDOUR::Playlist>);
150 void remove (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
151 void remove (const std::list<Selectable*>&);
152 void remove (Marker*);
154 void replace (uint32_t time_index, nframes_t start, nframes_t end);
156 void clear_regions();
157 void clear_tracks ();
160 void clear_playlists ();
161 void clear_points ();
162 void clear_markers ();
164 void foreach_region (void (ARDOUR::Region::*method)(void));
165 void foreach_regionview (void (RegionView::*method)(void));
166 template<class A> void foreach_region (void (ARDOUR::Region::*method)(A), A arg);
168 void select_edit_group_regions ();
171 PublicEditor const * editor;
172 uint32_t next_time_id;
174 void add (std::vector<AutomationSelectable*>&);
177 bool operator==(const Selection& a, const Selection& b);
179 #endif /* __ardour_gtk_selection_h__ */