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"
36 #include "midi_selection.h"
56 /// Lists of selected things
58 /** The Selection class holds lists of selected items (tracks, regions, etc. etc.). */
60 class Selection : public sigc::trackable
75 TrackSelection tracks;
76 RegionSelection regions;
78 AutomationSelection lines;
79 PlaylistSelection playlists;
80 PointSelection points;
81 MarkerSelection markers;
84 Selection (PublicEditor const * e) : editor (e), next_time_id (0) {
88 Selection& operator= (const Selection& other);
90 sigc::signal<void> RegionsChanged;
91 sigc::signal<void> TracksChanged;
92 sigc::signal<void> TimeChanged;
93 sigc::signal<void> LinesChanged;
94 sigc::signal<void> PlaylistsChanged;
95 sigc::signal<void> PointsChanged;
96 sigc::signal<void> MarkersChanged;
97 sigc::signal<void> MidiChanged;
102 void dump_region_layers();
104 bool selected (TimeAxisView*);
105 bool selected (RegionView*);
106 bool selected (Marker*);
108 void set (std::list<Selectable*>&);
109 void add (std::list<Selectable*>&);
110 void toggle (std::list<Selectable*>&);
112 void set (TimeAxisView*);
113 void set (const std::list<TimeAxisView*>&);
114 void set (RegionView*, bool also_clear_tracks = true);
115 void set (MidiRegionView*);
116 void set (std::vector<RegionView*>&);
117 long set (TimeAxisView*, nframes_t, nframes_t);
118 void set (boost::shared_ptr<Evoral::ControlList>);
119 void set (boost::shared_ptr<ARDOUR::Playlist>);
120 void set (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
121 void set (AutomationSelectable*);
123 void set (const RegionSelection&);
125 void toggle (TimeAxisView*);
126 void toggle (const std::list<TimeAxisView*>&);
127 void toggle (RegionView*);
128 void toggle (MidiRegionView*);
129 void toggle (std::vector<RegionView*>&);
130 long toggle (nframes_t, nframes_t);
131 void toggle (ARDOUR::AutomationList*);
132 void toggle (boost::shared_ptr<ARDOUR::Playlist>);
133 void toggle (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
134 void toggle (const std::vector<AutomationSelectable*>&);
135 void toggle (Marker*);
137 void add (TimeAxisView*);
138 void add (const std::list<TimeAxisView*>&);
139 void add (RegionView*);
140 void add (MidiRegionView*);
141 void add (std::vector<RegionView*>&);
142 long add (nframes_t, nframes_t);
143 void add (boost::shared_ptr<Evoral::ControlList>);
144 void add (boost::shared_ptr<ARDOUR::Playlist>);
145 void add (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
147 void add (const std::list<Marker*>&);
148 void add (const RegionSelection&);
149 void remove (TimeAxisView*);
150 void remove (const std::list<TimeAxisView*>&);
151 void remove (RegionView*);
152 void remove (MidiRegionView*);
153 void remove (uint32_t selection_id);
154 void remove (nframes_t, nframes_t);
155 void remove (boost::shared_ptr<ARDOUR::AutomationList>);
156 void remove (boost::shared_ptr<ARDOUR::Playlist>);
157 void remove (const std::list<boost::shared_ptr<ARDOUR::Playlist> >&);
158 void remove (const std::list<Selectable*>&);
159 void remove (Marker*);
161 void replace (uint32_t time_index, nframes_t start, nframes_t end);
163 void clear_regions();
164 void clear_tracks ();
167 void clear_playlists ();
168 void clear_points ();
169 void clear_markers ();
172 void foreach_region (void (ARDOUR::Region::*method)(void));
173 void foreach_regionview (void (RegionView::*method)(void));
174 template<class A> void foreach_region (void (ARDOUR::Region::*method)(A), A arg);
177 PublicEditor const * editor;
178 uint32_t next_time_id;
180 void add (std::vector<AutomationSelectable*>&);
183 bool operator==(const Selection& a, const Selection& b);
185 #endif /* __ardour_gtk_selection_h__ */