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;
15 /* get before and/or after */
17 /* get an object by id by trial and error, and use it to construct an
18 * appropriate memento command */
20 if (Diskstream *obj = diskstream_by_id(id))
21 return new MementoCommand<Diskstream>(*obj, *before, *after);
26 Session::GlobalSoloStateCommand::GlobalSoloStateCommand(Session &sess, void *src)
27 : sess(sess), src(src)
29 after = before = sess.get_global_route_boolean(&Route::soloed);
31 void Session::GlobalSoloStateCommand::mark()
33 after = sess.get_global_route_boolean(&Route::soloed);
35 void Session::GlobalSoloStateCommand::operator()()
37 sess.set_global_solo(after, src);
39 void Session::GlobalSoloStateCommand::undo()
41 sess.set_global_solo(before, src);
43 XMLNode &Session::GlobalSoloStateCommand::get_state()
45 XMLNode *node = new XMLNode("GlobalSoloStateCommand");
50 Session::GlobalMuteStateCommand::GlobalMuteStateCommand(Session &sess, void *src)
51 : sess(sess), src(src)
53 after = before = sess.get_global_route_boolean(&Route::muted);
55 void Session::GlobalMuteStateCommand::mark()
57 after = sess.get_global_route_boolean(&Route::muted);
59 void Session::GlobalMuteStateCommand::operator()()
61 sess.set_global_mute(after, src);
63 void Session::GlobalMuteStateCommand::undo()
65 sess.set_global_mute(before, src);
67 XMLNode &Session::GlobalMuteStateCommand::get_state()
69 XMLNode *node = new XMLNode("GlobalMuteStateCommand");
74 Session::GlobalRecordEnableStateCommand::GlobalRecordEnableStateCommand(Session &sess, void *src)
75 : sess(sess), src(src)
77 after = before = sess.get_global_route_boolean(&Route::record_enabled);
79 void Session::GlobalRecordEnableStateCommand::mark()
81 after = sess.get_global_route_boolean(&Route::record_enabled);
83 void Session::GlobalRecordEnableStateCommand::operator()()
85 sess.set_global_record_enable(after, src);
87 void Session::GlobalRecordEnableStateCommand::undo()
89 sess.set_global_record_enable(before, src);
91 XMLNode &Session::GlobalRecordEnableStateCommand::get_state()
93 XMLNode *node = new XMLNode("GlobalRecordEnableStateCommand");
98 Session::GlobalMeteringStateCommand::GlobalMeteringStateCommand(Session &sess, void *src)
99 : sess(sess), src(src)
101 after = before = sess.get_global_route_metering();
103 void Session::GlobalMeteringStateCommand::mark()
105 after = sess.get_global_route_metering();
107 void Session::GlobalMeteringStateCommand::operator()()
109 sess.set_global_route_metering(after, src);
111 void Session::GlobalMeteringStateCommand::undo()
113 sess.set_global_route_metering(before, src);
115 XMLNode &Session::GlobalMeteringStateCommand::get_state()
117 XMLNode *node = new XMLNode("GlobalMeteringStateCommand");
121 } // namespace ARDOUR