Add a 1Hz Lua Callback Signal
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9b3fd34b6b
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821ab4aae2
@ -512,6 +512,7 @@ lua_translate_order (RouteDialogs::InsertAt place)
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using namespace ARDOUR;
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PBD::Signal0<void> LuaInstance::LuaTimerS;
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PBD::Signal0<void> LuaInstance::LuaTimerDS;
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PBD::Signal0<void> LuaInstance::SetSession;
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@ -1341,6 +1342,7 @@ void LuaInstance::set_session (Session* s)
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for (LuaCallbackMap::iterator i = _callbacks.begin(); i != _callbacks.end(); ++i) {
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i->second->set_session (s);
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}
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second_connection = Timers::rapid_connect (sigc::mem_fun(*this, & LuaInstance::every_second));
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point_one_second_connection = Timers::rapid_connect (sigc::mem_fun(*this, & LuaInstance::every_point_one_seconds));
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SetSession (); /* EMIT SIGNAL */
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}
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@ -1349,6 +1351,7 @@ void
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LuaInstance::session_going_away ()
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{
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ENSURE_GUI_THREAD (*this, &LuaInstance::session_going_away);
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second_connection.disconnect ();
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point_one_second_connection.disconnect ();
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(*_lua_clear)();
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@ -1363,6 +1366,12 @@ LuaInstance::session_going_away ()
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lua.do_command ("collectgarbage();");
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}
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void
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LuaInstance::every_second ()
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{
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LuaTimerS (); // emit signal
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}
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void
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LuaInstance::every_point_one_seconds ()
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{
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@ -126,6 +126,7 @@ public:
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bool lua_slot (const PBD::ID&, std::string&, std::string&, ActionHook&, ARDOUR::LuaScriptParamList&);
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sigc::signal<void,PBD::ID,std::string,ActionHook> SlotChanged;
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static PBD::Signal0<void> LuaTimerS; // deci-seconds (Timer every 1s)
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static PBD::Signal0<void> LuaTimerDS; // deci-seconds (Timer every .1s)
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static PBD::Signal0<void> SetSession; // emitted when a session is loaded
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@ -152,6 +153,9 @@ private:
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LuaCallbackMap _callbacks;
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PBD::ScopedConnectionList _slotcon;
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void every_second ();
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sigc::connection second_connection;
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void every_point_one_seconds ();
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sigc::connection point_one_second_connection;
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};
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@ -21,7 +21,6 @@
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STATIC(SessionLoad, &, 0)
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STATIC(SessionClose, &, 0)
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#endif
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//STATIC(EverySecond, get_timers().second, 0) // XXX
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STATIC(ConfigChanged, &ARDOUR::Config->ParameterChanged, 1)
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// engine instance
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@ -85,6 +84,7 @@ STATIC(DiskUnderrun, &ARDOUR::DiskReader::Underrun, 0)
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STATIC(RegionPropertyChanged, &ARDOUR::Region::RegionPropertyChanged, 2)
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// Timers
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STATIC(LuaTimerS, &LuaInstance::LuaTimerS, 0)
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STATIC(LuaTimerDS, &LuaInstance::LuaTimerDS, 0)
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// Session load
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