Consistent Lua script error and print() output 2/2

gtk2_ardour/ardour_ui.cc

@@ -2237,9 +2237,9 @@ ARDOUR_UI::import_metadata ()
 
 static void _lua_print (std::string s) {
 #ifndef NDEBUG
-	std::cout << "LuaInstance: " << s << "\n";
+	std::cout << "LuaTemplate: " << s << "\n";
 #endif
-	PBD::info << "LuaInstance: " << s << endmsg;
+	PBD::info << "LuaTemplate: " << s << endmsg;
 }
 
 std::map<std::string, std::string>
@@ -2283,7 +2283,10 @@ ARDOUR_UI::route_setup_info (const std::string& script_path)
 			}
 		}
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 	return rv;
 }
@@ -2331,7 +2334,10 @@ ARDOUR_UI::meta_route_setup (const std::string& script_path)
 			fn (args)();
 		}
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) {
 		display_insufficient_ports_message ();
 	}
@@ -2363,7 +2369,10 @@ ARDOUR_UI::meta_session_setup (const std::string& script_path)
 			fn ()();
 		}
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) {
 		display_insufficient_ports_message ();
 	}

gtk2_ardour/editor_actions.cc

@@ -811,7 +811,10 @@ Editor::trigger_script_by_name (const std::string script_name)
 					fn (args)();
 				}
 			} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 				cerr << "LuaException:" << e.what () << endl;
+#endif
+				PBD::warning << "LuaException: " << e.what () << endmsg;
 			} catch (...) {
 				cerr << "Lua script failed: " << script_path << endl;
 			}

gtk2_ardour/luainstance.cc

@@ -1461,7 +1461,10 @@ LuaInstance::set_state (const XMLNode& node)
 			try {
 				(*_lua_load)(std::string ((const char*)buf, size));
 			} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 				cerr << "LuaException:" << e.what () << endl;
+#endif
+				PBD::warning << "LuaException: " << e.what () << endmsg;
 			} catch (...) { }
 			for (int i = 0; i < MAX_LUA_ACTION_SCRIPTS; ++i) {
 				std::string name;
@@ -1482,7 +1485,10 @@ LuaInstance::set_state (const XMLNode& node)
 				p->drop_callback.connect (_slotcon, MISSING_INVALIDATOR, boost::bind (&LuaInstance::unregister_lua_slot, this, p->id()), gui_context());
 				SlotChanged (p->id(), p->name(), p->signals()); /* EMIT SIGNAL */
 			} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 				cerr << "LuaException:" << e.what () << endl;
+#endif
+				PBD::warning << "LuaException: " << e.what () << endmsg;
 			} catch (...) { }
 		}
 	}
@@ -1650,7 +1656,10 @@ LuaInstance::call_action (const int id)
 		(*_lua_call_action)(id + 1);
 		lua.collect_garbage_step ();
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 }
 
@@ -1667,7 +1676,10 @@ LuaInstance::render_icon (int i, cairo_t* cr, int w, int h, uint32_t clr)
 	 try {
 		 (*_lua_render_icon)(i + 1, (Cairo::Context *)&ctx, w, h, clr);
 	 } catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		 cerr << "LuaException:" << e.what () << endl;
+#endif
+		 PBD::warning << "LuaException: " << e.what () << endmsg;
 	 } catch (...) { }
 }
 
@@ -1692,7 +1704,10 @@ LuaInstance::set_lua_action (
 		(*_lua_add_action)(id + 1, name, script, bytecode, iconfunc, tbl_arg);
 		ActionChanged (id, name); /* EMIT SIGNAL */
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 		return false;
 	} catch (...) {
 		return false;
@@ -1707,7 +1722,10 @@ LuaInstance::remove_lua_action (const int id)
 	try {
 		(*_lua_del_action)(id + 1);
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 		return false;
 	} catch (...) {
 		return false;
@@ -1731,7 +1749,10 @@ LuaInstance::lua_action_name (const int id, std::string& rv)
 		}
 		return true;
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 	return false;
 }
@@ -1761,7 +1782,10 @@ LuaInstance::lua_action_has_icon (const int id)
 			return ref["icon"].cast<bool>();
 		}
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 	return false;
 }
@@ -1796,7 +1820,10 @@ LuaInstance::lua_action (const int id, std::string& name, std::string& script, L
 		LuaScriptParams::ref_to_params (args, &rargs);
 		return true;
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 	return false;
 }
@@ -1819,7 +1846,10 @@ LuaInstance::register_lua_slot (const std::string& name, const std::string& scri
 			ah = signals();
 		}
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 
 	if (ah.none ()) {
@@ -1837,7 +1867,10 @@ LuaInstance::register_lua_slot (const std::string& name, const std::string& scri
 		set_dirty ();
 		return true;
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 	return false;
 }
@@ -1926,7 +1959,10 @@ LuaCallback::LuaCallback (Session *s,
 		const std::string& bytecode = LuaScripting::get_factory_bytecode (script);
 		(*_lua_add)(name, script, bytecode, tbl_arg);
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 		throw failed_constructor ();
 	} catch (...) {
 		throw failed_constructor ();
@@ -1967,7 +2003,10 @@ LuaCallback::LuaCallback (Session *s, XMLNode & node)
 	try {
 		(*_lua_load)(std::string ((const char*)buf, size));
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 	g_free (buf);
 
@@ -2179,7 +2218,10 @@ LuaCallback::lua_slot (std::string& name, std::string& script, ActionHook& ah, A
 		LuaScriptParams::ref_to_params (args, &rargs);
 		return true;
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 		return false;
 	} catch (...) { }
 	return false;

gtk2_ardour/processor_box.cc

@@ -1740,6 +1740,7 @@ ProcessorEntry::LuaPluginDisplay::render_inline (cairo_t *cr, uint32_t width)
 #ifndef NDEBUG
 		cerr << "LuaException:" << e.what () << endl;
 #endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 	} catch (...) { }
 	return 0;
 }

gtk2_ardour/session_dialog.cc

@@ -203,12 +203,15 @@ SessionDialog::meta_master_bus_profile (std::string script_path)
 	try {
 		err = lua.do_file (script_path);
 	} catch (luabridge::LuaException const& e) {
+#ifndef NDEBUG
+		cerr << "LuaException:" << e.what () << endl;
+#endif
+		PBD::warning << "LuaException: " << e.what () << endmsg;
 		err = -1;
 	}  catch (...) {
 		err = -1;
 	}
 
-
 	if (err) {
 		return UINT32_MAX;
 	}