int ScreenHandler::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QObject::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: sendDataToKnx((*reinterpret_cast< QString(*)>(_a[1]))); break;
case 1: sendDataToScreenObj((*reinterpret_cast< QString(*)>(_a[1])),(*reinterpret_cast< QString(*)>(_a[2]))); break;
case 2: disconnectGateway(); break;
case 3: onQuit(); break;
case 4: onScreenChange((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 5: onScreenChange((*reinterpret_cast< int(*)>(_a[1]))); break;
case 6: onDataFromKnx((*reinterpret_cast< QString(*)>(_a[1]))); break;
case 7: onDataFromScreenObj((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< QString(*)>(_a[2])),(*reinterpret_cast< QString(*)>(_a[3]))); break;
case 8: onMsg((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< QString(*)>(_a[2]))); break;
default: ;
}
_id -= 9;
}
return _id;
}
int main(int argc, char const *argv[])
{
int rc = -1;
iotfclient client;
//catch interrupt signal
signal(SIGINT, sigHandler);
signal(SIGTERM, sigHandler);
char *configFilePath = NULL;
if(isEMBDCHomeDefined()){
getSamplesPath(&configFilePath);
configFilePath = realloc(configFilePath,strlen(configFilePath)+15);
strcat(configFilePath,"gateway.cfg");
}
else{
printf("IOT_EMBDC_HOME is not defined\n");
printf("Define IOT_EMBDC_HOME to client library path to execute samples\n");
return -1;
}
rc = initialize_configfile(&client, configFilePath,1);
free(configFilePath);
if(rc != SUCCESS){
printf("initialize failed and returned rc = %d.\n Quitting..", rc);
return 0;
}
setKeepAliveInterval(59);
rc = connectiotf(&client);
if(rc != SUCCESS){
printf("Connection failed and returned rc = %d.\n Quitting..", rc);
return 0;
}
//Registering the function "myCallback" as the command handler.
setGatewayCommandHandler(&client, myCallback);
// providing "+" will subscribe to all the command of all formats.
subscribeToDeviceCommands(&client, "elevator", "elevator-1", "+", "+", 0);
while(!interrupt)
{
printf("Publishing the event stat with rc ");
//publishing gateway events
rc= publishGatewayEvent(&client, "elevatorDevices","elevatorGateway", "{\"d\" : {\"temp\" : 34 }}", QOS0);
//publishing device events on behalf of a device
rc= publishDeviceEvent(&client, "elevator","elevator-1","status","json", "{\"d\" : {\"temp\" : 34 }}", QOS0);
printf(" %d\n", rc);
//Yield for receiving commands.
yield(&client, 1000);
sleep(1);
}
printf("Quitting!!\n");
//Be sure to disconnect the gateway at exit
disconnectGateway(&client);
return 0;
}