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Code Pull Requests Releases Activity

change return type on {disconnect_from,reconnect_to}_engine() and make public so that we can use these when doing intentional disconnects without popping up the "HALTED" dialog

This commit is contained in:
Paul Davis 2013-09-17 21:07:14 -04:00
parent b7c15bc9fd
commit c698ada035
2 changed files with 11 additions and 6 deletions
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12
gtk2_ardour/ardour_ui.cc
View File

@ -3786,7 +3786,7 @@ audio may be played at the wrong sample rate.\n"), desired, PROGRAM_NAME, actual
return 1;
}
void
int
ARDOUR_UI::disconnect_from_engine ()
{
/* drop connection to AudioEngine::Halted so that we don't act
@ -3795,24 +3795,28 @@ ARDOUR_UI::disconnect_from_engine ()
halt_connection.disconnect ();
if (AudioEngine::instance()->stop ()) {
MessageDialog msg (*editor, _("Could not disconnect from JACK"));
MessageDialog msg (*editor, _("Could not disconnect from Audio/MIDI engine"));
msg.run ();
return -1;
} else {
AudioEngine::instance()->Halted.connect_same_thread (halt_connection, boost::bind (&ARDOUR_UI::engine_halted, this, _1, false));
}
update_sample_rate (0);
return 0;
}
void
int
ARDOUR_UI::reconnect_to_engine ()
{
if (AudioEngine::instance()->start ()) {
MessageDialog msg (*editor, _("Could not reconnect to JACK"));
MessageDialog msg (*editor, _("Could not reconnect to the Audio/MIDI engine"));
msg.run ();
return -1;
}
update_sample_rate (0);
return 0;
}
void

5
gtk2_ardour/ardour_ui.h
View File

@ -289,6 +289,9 @@ class ARDOUR_UI : public Gtkmm2ext::UI, public ARDOUR::SessionHandlePtr
const std::string& announce_string() const { return _announce_string; }
int disconnect_from_engine ();
int reconnect_to_engine ();
protected:
friend class PublicEditor;
@ -667,8 +670,6 @@ class ARDOUR_UI : public Gtkmm2ext::UI, public ARDOUR::SessionHandlePtr
int pending_state_dialog ();
int sr_mismatch_dialog (ARDOUR::framecnt_t, ARDOUR::framecnt_t);
void disconnect_from_engine ();
void reconnect_to_engine ();
void set_engine_buffer_size (ARDOUR::pframes_t);
Gtk::MenuItem* jack_disconnect_item;