1 #include <ardour/session.h>
2 #include <ardour/route.h>
3 #include <pbd/memento_command.h>
4 #include <ardour/diskstream.h>
8 Command *Session::memento_command_factory(XMLNode *n)
11 XMLNode *before, *after;
16 /* get before and/or after */
18 /* get an object by id by trial and error, and use it to construct an
19 * appropriate memento command */
21 if (Diskstream *obj = diskstream_by_id(id))
22 return new MementoCommand<Diskstream>(*obj, *before, *after);
27 Session::GlobalSoloStateCommand::GlobalSoloStateCommand(Session &sess, void *src)
28 : sess(sess), src(src)
30 after = before = sess.get_global_route_boolean(&Route::soloed);
32 void Session::GlobalSoloStateCommand::mark()
34 after = sess.get_global_route_boolean(&Route::soloed);
36 void Session::GlobalSoloStateCommand::operator()()
38 sess.set_global_solo(after, src);
40 void Session::GlobalSoloStateCommand::undo()
42 sess.set_global_solo(before, src);
44 XMLNode &Session::GlobalSoloStateCommand::get_state()
46 XMLNode *node = new XMLNode("GlobalSoloStateCommand");
51 Session::GlobalMuteStateCommand::GlobalMuteStateCommand(Session &sess, void *src)
52 : sess(sess), src(src)
54 after = before = sess.get_global_route_boolean(&Route::muted);
56 void Session::GlobalMuteStateCommand::mark()
58 after = sess.get_global_route_boolean(&Route::muted);
60 void Session::GlobalMuteStateCommand::operator()()
62 sess.set_global_mute(after, src);
64 void Session::GlobalMuteStateCommand::undo()
66 sess.set_global_mute(before, src);
68 XMLNode &Session::GlobalMuteStateCommand::get_state()
70 XMLNode *node = new XMLNode("GlobalMuteStateCommand");
75 Session::GlobalRecordEnableStateCommand::GlobalRecordEnableStateCommand(Session &sess, void *src)
76 : sess(sess), src(src)
78 after = before = sess.get_global_route_boolean(&Route::record_enabled);
80 void Session::GlobalRecordEnableStateCommand::mark()
82 after = sess.get_global_route_boolean(&Route::record_enabled);
84 void Session::GlobalRecordEnableStateCommand::operator()()
86 sess.set_global_record_enable(after, src);
88 void Session::GlobalRecordEnableStateCommand::undo()
90 sess.set_global_record_enable(before, src);
92 XMLNode &Session::GlobalRecordEnableStateCommand::get_state()
94 XMLNode *node = new XMLNode("GlobalRecordEnableStateCommand");
99 Session::GlobalMeteringStateCommand::GlobalMeteringStateCommand(Session &sess, void *src)
100 : sess(sess), src(src)
102 after = before = sess.get_global_route_metering();
104 void Session::GlobalMeteringStateCommand::mark()
106 after = sess.get_global_route_metering();
108 void Session::GlobalMeteringStateCommand::operator()()
110 sess.set_global_route_metering(after, src);
112 void Session::GlobalMeteringStateCommand::undo()
114 sess.set_global_route_metering(before, src);
116 XMLNode &Session::GlobalMeteringStateCommand::get_state()
118 XMLNode *node = new XMLNode("GlobalMeteringStateCommand");
122 } // namespace ARDOUR