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#include <ardour/session.h>
#include <ardour/route.h>
#include <pbd/memento_command.h>
#include <ardour/diskstream.h>
namespace ARDOUR {
Command *Session::memento_command_factory(XMLNode *n)
{
PBD::ID id;
XMLNode *before, *after;
/* get obj_id */
/* get before and/or after */
/* get an object by id by trial and error, and use it to construct an
* appropriate memento command */
// e.g.
if (Diskstream *obj = diskstream_by_id(id))
return new MementoCommand<Diskstream>(*obj, *before, *after);
// etc.
return 0;
}
// solo
Session::GlobalSoloStateCommand::GlobalSoloStateCommand(Session &sess, void *src)
: sess(sess), src(src)
{
after = before = sess.get_global_route_boolean(&Route::soloed);
}
void Session::GlobalSoloStateCommand::mark()
{
after = sess.get_global_route_boolean(&Route::soloed);
}
void Session::GlobalSoloStateCommand::operator()()
{
sess.set_global_solo(after, src);
}
void Session::GlobalSoloStateCommand::undo()
{
sess.set_global_solo(before, src);
}
XMLNode &Session::GlobalSoloStateCommand::get_state()
{
XMLNode *node = new XMLNode("GlobalSoloStateCommand");
return *node;
}
// mute
Session::GlobalMuteStateCommand::GlobalMuteStateCommand(Session &sess, void *src)
: sess(sess), src(src)
{
after = before = sess.get_global_route_boolean(&Route::muted);
}
void Session::GlobalMuteStateCommand::mark()
{
after = sess.get_global_route_boolean(&Route::muted);
}
void Session::GlobalMuteStateCommand::operator()()
{
sess.set_global_mute(after, src);
}
void Session::GlobalMuteStateCommand::undo()
{
sess.set_global_mute(before, src);
}
XMLNode &Session::GlobalMuteStateCommand::get_state()
{
XMLNode *node = new XMLNode("GlobalMuteStateCommand");
return *node;
}
// record enable
Session::GlobalRecordEnableStateCommand::GlobalRecordEnableStateCommand(Session &sess, void *src)
: sess(sess), src(src)
{
after = before = sess.get_global_route_boolean(&Route::record_enabled);
}
void Session::GlobalRecordEnableStateCommand::mark()
{
after = sess.get_global_route_boolean(&Route::record_enabled);
}
void Session::GlobalRecordEnableStateCommand::operator()()
{
sess.set_global_record_enable(after, src);
}
void Session::GlobalRecordEnableStateCommand::undo()
{
sess.set_global_record_enable(before, src);
}
XMLNode &Session::GlobalRecordEnableStateCommand::get_state()
{
XMLNode *node = new XMLNode("GlobalRecordEnableStateCommand");
return *node;
}
// metering
Session::GlobalMeteringStateCommand::GlobalMeteringStateCommand(Session &sess, void *src)
: sess(sess), src(src)
{
after = before = sess.get_global_route_metering();
}
void Session::GlobalMeteringStateCommand::mark()
{
after = sess.get_global_route_metering();
}
void Session::GlobalMeteringStateCommand::operator()()
{
sess.set_global_route_metering(after, src);
}
void Session::GlobalMeteringStateCommand::undo()
{
sess.set_global_route_metering(before, src);
}
XMLNode &Session::GlobalMeteringStateCommand::get_state()
{
XMLNode *node = new XMLNode("GlobalMeteringStateCommand");
return *node;
}
} // namespace ARDOUR
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