int run_backend(const MythCommandLineParser &cmdline)
{
if (!setup_context(cmdline))
return GENERIC_EXIT_NO_MYTHCONTEXT;
bool ismaster = gCoreContext->IsMasterHost();
if (!UpgradeTVDatabaseSchema(ismaster, ismaster))
{
VERBOSE(VB_IMPORTANT, "Couldn't upgrade database to new schema");
return GENERIC_EXIT_DB_OUTOFDATE;
}
///////////////////////////////////////////
g_pUPnp = new MediaServer(ismaster, !cmdline.IsUPnPEnabled() );
if (!ismaster)
{
int ret = connect_to_master();
if (ret != GENERIC_EXIT_OK)
return ret;
}
QString myip = gCoreContext->GetSetting("BackendServerIP");
int port = gCoreContext->GetNumSetting("BackendServerPort", 6543);
if (myip.isEmpty())
{
cerr << "No setting found for this machine's BackendServerIP.\n"
<< "Please run setup on this machine and modify the first page\n"
<< "of the general settings.\n";
return GENERIC_EXIT_SETUP_ERROR;
}
MythSystemEventHandler *sysEventHandler = new MythSystemEventHandler();
if (ismaster)
{
VERBOSE(VB_GENERAL, LOC + "Starting up as the master server.");
gCoreContext->LogEntry("mythbackend", LP_INFO,
"MythBackend started as master server", "");
}
else
{
VERBOSE(VB_GENERAL, LOC + "Running as a slave backend.");
gCoreContext->LogEntry("mythbackend", LP_INFO,
"MythBackend started as a slave backend", "");
}
print_warnings(cmdline);
bool fatal_error = false;
bool runsched = setupTVs(ismaster, fatal_error);
if (fatal_error)
{
delete sysEventHandler;
return GENERIC_EXIT_SETUP_ERROR;
}
if (ismaster)
{
if (runsched)
{
sched = new Scheduler(true, &tvList);
int err = sched->GetError();
if (err)
return err;
if (!cmdline.IsSchedulerEnabled())
sched->DisableScheduling();
}
if (cmdline.IsHouseKeeperEnabled())
housekeeping = new HouseKeeper(true, ismaster, sched);
if (cmdline.IsAutoExpirerEnabled())
{
expirer = new AutoExpire(&tvList);
if (sched)
sched->SetExpirer(expirer);
}
}
else if (cmdline.IsHouseKeeperEnabled())
{
housekeeping = new HouseKeeper(true, ismaster, NULL);
}
if (cmdline.IsJobQueueEnabled())
jobqueue = new JobQueue(ismaster);
// Setup status server
HttpStatus *httpStatus = NULL;
HttpServer *pHS = g_pUPnp->GetHttpServer();
if (pHS)
{
VERBOSE(VB_IMPORTANT, "Main::Registering HttpStatus Extension");
httpStatus = new HttpStatus(&tvList, sched, expirer, ismaster);
if (httpStatus)
pHS->RegisterExtension(httpStatus);
}
VERBOSE(VB_IMPORTANT, QString("Enabled verbose msgs: %1")
.arg(verboseString));
MainServer *mainServer = new MainServer(
ismaster, port, &tvList, sched, expirer);
int exitCode = mainServer->GetExitCode();
if (exitCode != GENERIC_EXIT_OK)
{
VERBOSE(VB_IMPORTANT, "Backend exiting, MainServer initialization "
"error.");
delete mainServer;
return exitCode;
}
if (httpStatus && mainServer)
httpStatus->SetMainServer(mainServer);
StorageGroup::CheckAllStorageGroupDirs();
if (gCoreContext->IsMasterBackend())
SendMythSystemEvent("MASTER_STARTED");
///////////////////////////////
///////////////////////////////
exitCode = qApp->exec();
///////////////////////////////
///////////////////////////////
if (gCoreContext->IsMasterBackend())
{
SendMythSystemEvent("MASTER_SHUTDOWN");
qApp->processEvents();
}
gCoreContext->LogEntry("mythbackend", LP_INFO, "MythBackend exiting", "");
delete sysEventHandler;
delete mainServer;
return exitCode;
}
void ofApp::setup() {
ofSetVerticalSync(true);
ofSetWindowPosition(50, 50);
ofSetWindowShape(1024, 768);
//////////////////////////
// setup gui
ofParameterGroup guiProjector;
guiProjector.setName("Projector");
guiProjector.add(projectorWidth.set("projectorWidth", PROJECTOR_RESOLUTION_X, 720, 1600));
guiProjector.add(projectorHeight.set("projectorHeight", PROJECTOR_RESOLUTION_Y, 560, 1200));
guiProjector.add(toProject.set("project!", true));
toProject.addListener(this, &ofApp::eventToProject);
projectorWidth.addListener(this, &ofApp::eventResizeProjector);
projectorHeight.addListener(this, &ofApp::eventResizeProjector);
ofParameterGroup guiKinect;
guiKinect.setName("Kinect");
guiKinect.add(useUserImage.set("useUserImage", true));
guiKinect.add(nearThreshold.set("nearThreshold", 9, 0, 255));
guiKinect.add(farThreshold.set("farThreshold", 0, 0, 255));
guiKinect.add(minArea.set("minArea", 1000, 0, 5000));
guiKinect.add(maxArea.set("maxArea", 70000, 15000, 150000));
guiKinect.add(smoothness.set("smoothness", 3, 1, 30));
ofParameterGroup guiApp;
guiApp.setName("App");
guiApp.add(tvWidth.set("windowsWidth", 60, 5, 300));
guiApp.add(tvHeight.set("windowsHeight", 40, 5, 300));
tvWidth.addListener(this, &ofApp::eventResizeTVs);
tvHeight.addListener(this, &ofApp::eventResizeTVs);
gui.setup("Vanna White");
gui.add(guiProjector);
gui.add(guiKinect);
gui.add(guiApp);
gui.setPosition(0, 0);
//////////////////////////
// setup kinect
if (DEBUG_MODE) {
kinect.setupFromONI("/Users/gene/Code/of_v0.8-4.4_osx_release/of-tools/KinectProjectorToolkit/alecsroom.oni");
}
else {
kinect.setup();
}
kinect.addImageGenerator();
kinect.addDepthGenerator();
kinect.addUserGenerator();
kinect.setMaxNumUsers(5);
kinect.setUseMaskPixelsAllUsers(true);
kinect.setMaskPixelFormatAllUsers(OF_PIXELS_MONO);
kinect.setUseDepthRawPixels(true);
kinect.setRegister(true);
kinect.setMirror(false);
kinect.start();
grayImage.allocate(kinect.getWidth(), kinect.getHeight());
// setup calibration
kpt.loadCalibration("/Users/Gene/Desktop/calibration.xml");
// setup projection window
projector.setup("main", 0, 0, PROJECTOR_RESOLUTION_X/2, PROJECTOR_RESOLUTION_Y/2, true);
//projector.setup("main", ofGetScreenWidth(), 0, PROJECTOR_RESOLUTION_X, PROJECTOR_RESOLUTION_Y, true);
//////////////////////////
// setup app
setupTVs();
loadPreset();
}
int run_backend(MythBackendCommandLineParser &cmdline)
{
bool ismaster = gCoreContext->IsMasterHost();
if (!UpgradeTVDatabaseSchema(ismaster, ismaster))
{
LOG(VB_GENERAL, LOG_ERR, "Couldn't upgrade database to new schema");
return GENERIC_EXIT_DB_OUTOFDATE;
}
MythTranslation::load("mythfrontend");
if (!ismaster)
{
int ret = connect_to_master();
if (ret != GENERIC_EXIT_OK)
return ret;
}
QString myip = gCoreContext->GetSetting("BackendServerIP");
int port = gCoreContext->GetNumSetting("BackendServerPort", 6543);
if (myip.isEmpty())
{
cerr << "No setting found for this machine's BackendServerIP.\n"
<< "Please run setup on this machine and modify the first page\n"
<< "of the general settings.\n";
return GENERIC_EXIT_SETUP_ERROR;
}
MythSystemEventHandler *sysEventHandler = new MythSystemEventHandler();
if (ismaster)
{
LOG(VB_GENERAL, LOG_NOTICE, LOC + "Starting up as the master server.");
}
else
{
LOG(VB_GENERAL, LOG_NOTICE, LOC + "Running as a slave backend.");
}
print_warnings(cmdline);
bool fatal_error = false;
bool runsched = setupTVs(ismaster, fatal_error);
if (fatal_error)
{
delete sysEventHandler;
return GENERIC_EXIT_SETUP_ERROR;
}
if (ismaster)
{
if (runsched)
{
sched = new Scheduler(true, &tvList);
int err = sched->GetError();
if (err)
return err;
if (cmdline.toBool("nosched"))
sched->DisableScheduling();
}
if (!cmdline.toBool("nohousekeeper"))
housekeeping = new HouseKeeper(true, ismaster, sched);
if (!cmdline.toBool("noautoexpire"))
{
expirer = new AutoExpire(&tvList);
if (sched)
sched->SetExpirer(expirer);
}
}
else if (!cmdline.toBool("nohousekeeper"))
{
housekeeping = new HouseKeeper(true, ismaster, NULL);
}
if (!cmdline.toBool("nojobqueue"))
jobqueue = new JobQueue(ismaster);
// ----------------------------------------------------------------------
//
// ----------------------------------------------------------------------
if (g_pUPnp == NULL)
{
g_pUPnp = new MediaServer();
g_pUPnp->Init(ismaster, cmdline.toBool("noupnp"));
}
// ----------------------------------------------------------------------
// Setup status server
// ----------------------------------------------------------------------
HttpStatus *httpStatus = NULL;
HttpServer *pHS = g_pUPnp->GetHttpServer();
if (pHS)
{
LOG(VB_GENERAL, LOG_INFO, "Main::Registering HttpStatus Extension");
httpStatus = new HttpStatus( &tvList, sched, expirer, ismaster );
pHS->RegisterExtension( httpStatus );
}
MainServer *mainServer = new MainServer(ismaster, port, &tvList, sched,
expirer);
int exitCode = mainServer->GetExitCode();
if (exitCode != GENERIC_EXIT_OK)
{
LOG(VB_GENERAL, LOG_CRIT,
"Backend exiting, MainServer initialization error.");
delete mainServer;
return exitCode;
}
if (httpStatus && mainServer)
httpStatus->SetMainServer(mainServer);
StorageGroup::CheckAllStorageGroupDirs();
if (gCoreContext->IsMasterBackend())
SendMythSystemEvent("MASTER_STARTED");
///////////////////////////////
///////////////////////////////
exitCode = qApp->exec();
///////////////////////////////
///////////////////////////////
if (gCoreContext->IsMasterBackend())
{
SendMythSystemEvent("MASTER_SHUTDOWN");
qApp->processEvents();
}
LOG(VB_GENERAL, LOG_NOTICE, "MythBackend exiting");
delete sysEventHandler;
delete mainServer;
cleanup();
return exitCode;
}
void ofApp::eventResizeTVs(int & v) {
setupTVs();
}
