void MainWindow::slot_actionHost_triggered()
{
//launch a ConfigSelector
ConfigSelector *configSelector = new ConfigSelector(this);
configSelector->exec();
QString config = configSelector->getConfig();
if(!config.isNull() && !config.isEmpty())
addServerTab(config);
delete configSelector;
}
int main( int argc, char ** argv )
{
// Register custom message handler if desired
bool handler_registered = FALSE;
MyMessageOutput * mymsghandler = NULL;
for(int i = 1; i < argc; i++)
{
QString arg(argv[i]);
QString opt("-msg_handler");
if(arg.startsWith(opt))
{
// Extract handler type
QString handler = arg.section("=",1,1);
if(handler.isEmpty())
{
qWarning("Option '-msg_handler' is not complete. Use default handler.");
handler_registered = TRUE;
break;
}
if(handler == "console")
{
handler_registered = TRUE;
break;
}
if(!handler.endsWith(".txt"))
{
qWarning("File '%s' does not end with '.txt'. Use default handler.",handler.ascii());
handler_registered = TRUE;
break;
}
QFileInfo hfinfo(handler);
if(hfinfo.exists())
{
if(!hfinfo.isWritable())
{
qWarning("Cannot write to '%s'. Use default handler",handler.ascii());
handler_registered = TRUE;
break;
}
}
else
{
QString path = hfinfo.dirPath();
QFileInfo hfdinfo(path);
if(!hfdinfo.isWritable())
{
qWarning("Cannot create file in dir '%s'. Use default handler",path.ascii());
handler_registered = TRUE;
break;
}
}
mymsghandler = new MyMessageOutput(handler);
handler_registered = TRUE;
break;
}
}
if(!handler_registered)
{
mymsghandler = new MyMessageOutput(QString("debuglog.txt"));
handler_registered = TRUE;
}
#ifdef Q_WS_X11
if(XInitThreads() == 0)
qFatal("XInitThreads didn't succeed");
#endif
// Create a QApplication object and add default close
QApplication a( argc, argv );
a.connect( &a, SIGNAL( lastWindowClosed() ), &a, SLOT( quit() ) );
// Start the configuration selection dialog if more than one config file is available
ConfigSelector cs;
if(cs.getNumConfigs() > 1)
{
cs.resize(300,150);
cs.show();
a.exec();
}
// Load configuration
Configuration * config = new Configuration();
QString configfile(cs.getConfig());
if(!config->load(configfile))
{
qFatal("Unable to load %s", configfile.ascii());
}
ConfigNode * cn = config->getConfig();
if(!cn)
{
qFatal("Unable to get ConfigNode");
}
ApplicationNode * an = cn->getApplicationNode();
if(!an)
{
qFatal("Unable to get ApplicationNode");
}
PluginsNode * pn = cn->getPluginsNode();
if(!pn)
{
qFatal("Unable to get PluginsNode");
}
OBJECTVALUENODE_DECLARE_AND_GET(QPoint,position,an);
OBJECTVALUENODE_DECLARE_AND_GET(QSize,size,an);
SIMPLEVALUENODE_DECLARE_AND_GET(bool,maximized,an);
SIMPLEVALUENODE_DECLARE_AND_GET(Q_INT8,tbindex,an);
// Create the toplevel window
Q3HBox * w = new Q3HBox();
w->setSizePolicy(QSizePolicy::Preferred,QSizePolicy::Preferred);
// Add a widget that contains the toolbox and measurements
Q3VBox * pVBox = new Q3VBox( w );
pVBox->setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Preferred );
pVBox->setSpacing( 5 );
pVBox->setMargin( 2 );
// Create the toolbox
QToolBox * tb = new QToolBox( pVBox );
// Create all plugins
Plugin * VisualizePlugin = new Plugin("visualize");
Plugin * AnalysePlugin = new Plugin("analyse_os");
Plugin * WaveInPlugin = new Plugin("wavein");
Plugin * FileWriterPlugin = new Plugin("filewriter");
// Load plugin objects
PI_Unknown *ukvi = VisualizePlugin->getObject();
PI_Unknown *ukan = AnalysePlugin->getObject();
PI_Unknown *ukwi = WaveInPlugin->getObject();
PI_Unknown *ukfw = FileWriterPlugin->getObject();
// Configure the system
if( ukvi && ukan && ukwi && ukfw )
{
PI_GuiContainer* gcwiobj = NULL;
PI_GuiContainer* gcviobj = NULL;
PI_GuiContainer* gcfwobj = NULL;
PI_Configuration* xcanobj = NULL;
PI_Configuration* xcviobj = NULL;
PI_Configuration* xcwiobj = NULL;
PI_Configuration* xcfwobj = NULL;
PI_DataBufferProvider* dbpwiobj = NULL;
PI_DataBufferProvider* dbpanobj = NULL;
PI_DataBufferConsumer* dbcanobj = NULL;
PI_DataBufferConsumer* dbcviobj = NULL;
PI_DataBufferConsumer* dbcfwobj = NULL;
PI_TimeProvider* tpwiobj = NULL;
PI_TimeConsumer* tcviobj = NULL;
PI_TimeConsumer* tcfwobj = NULL;
ukwi->queryInterface( PIID_GUI_CONTAINER, (void**)&gcwiobj );
ukvi->queryInterface( PIID_GUI_CONTAINER , (void**)&gcviobj );
ukfw->queryInterface( PIID_GUI_CONTAINER, (void**)&gcfwobj );
ukan->queryInterface( PIID_CONFIGURATION, (void**)&xcanobj );
ukvi->queryInterface( PIID_CONFIGURATION, (void**)&xcviobj );
ukwi->queryInterface( PIID_CONFIGURATION, (void**)&xcwiobj );
ukfw->queryInterface( PIID_CONFIGURATION, (void**)&xcfwobj );
ukwi->queryInterface( PIID_DATA_BUFFER_PROVIDER, (void**)&dbpwiobj );
ukan->queryInterface( PIID_DATA_BUFFER_PROVIDER, (void**)&dbpanobj );
ukan->queryInterface( PIID_DATA_BUFFER_CONSUMER, (void**)&dbcanobj );
ukvi->queryInterface( PIID_DATA_BUFFER_CONSUMER, (void**)&dbcviobj );
ukfw->queryInterface( PIID_DATA_BUFFER_CONSUMER, (void**)&dbcfwobj );
ukwi->queryInterface( PIID_TIME_PROVIDER, (void**)&tpwiobj );
ukvi->queryInterface( PIID_TIME_CONSUMER, (void**)&tcviobj );
ukfw->queryInterface( PIID_TIME_CONSUMER, (void**)&tcfwobj );
if( gcwiobj && gcviobj && gcfwobj &&
xcwiobj && xcanobj && xcviobj && xcfwobj &&
dbpwiobj && dbpanobj && dbcanobj && dbcviobj && dbcfwobj &&
tpwiobj && tcviobj && tcfwobj)
{
// Wave in object
gcwiobj->setParentWindow( tb, "WaveDeviceConfiguration" );
// Visualize object
gcviobj->setParentWindow( tb, "Diagram1" );
gcviobj->setParentWindow( tb, "Diagram2" );
gcviobj->setParentWindow( tb, "Diagram3" );
gcviobj->setParentWindow( tb, "Diagram4" );
gcviobj->setParentWindow( tb, "Diagram5" );
gcviobj->setParentWindow( tb, "Configuration" );
gcviobj->setParentWindow( tb, "BaseFrequency" );
gcviobj->setParentWindow( pVBox, "TopDisplay" );
gcviobj->setParentWindow( w, "Graph" );
// File writer object
gcfwobj->setParentWindow( tb, "SpectralDataSaveGui" );
// Wave in object
PLUGINNODE_DECLARE_AND_GET(wavein,pn);
xcwiobj->configure(NODE_VARIABLE_NAME(wavein));
// Analyse object
PLUGINNODE_DECLARE_AND_GET(analyse,pn);
xcanobj->configure(NODE_VARIABLE_NAME(analyse));
// Visualize object
PLUGINNODE_DECLARE_AND_GET(visualize,pn);
xcviobj->configure(NODE_VARIABLE_NAME(visualize));
// File writer object
PLUGINNODE_DECLARE_AND_GET(filewriter,pn);
xcfwobj->configure(NODE_VARIABLE_NAME(filewriter));
// Connect the 'pause' source to different sinks
gcviobj->connectSlot( "pause", gcwiobj->getObject("WaveDeviceConfiguration"), "setPause" );
gcviobj->connectSlot( "pause", gcfwobj->getObject("SpectralDataSaveGui"), "setPause" );
// Add visualize object configurations to the toolbox
tb->addItem( gcviobj->getWidget("Diagram1"), "Diagramm 1" );
tb->addItem( gcviobj->getWidget("Diagram2"), "Diagramm 2" );
tb->addItem( gcviobj->getWidget("Diagram3"), "Diagramm 3" );
tb->addItem( gcviobj->getWidget("Diagram4"), "Diagramm 4" );
tb->addItem( gcviobj->getWidget("Diagram5"), "Diagramm 5" );
tb->addItem( gcviobj->getWidget("Configuration"), "Konfiguration" );
tb->addItem( gcviobj->getWidget("BaseFrequency"), "Bezugston, Stimmung" );
// Add file writer object configuration to the toolbox
tb->addItem( gcfwobj->getWidget("SpectralDataSaveGui"), "Datenspeicherung" );
// Add wave in object configuration to the toolbox
tb->addItem( gcwiobj->getWidget("WaveDeviceConfiguration"), "Soundkarte" );
dbpwiobj->addRef();
dbcanobj->connectToProvider( dbpwiobj );
dbpanobj->addRef();
dbcviobj->connectToProvider( dbpanobj );
dbpwiobj->addRef();
dbcfwobj->connectToProvider( dbpwiobj ); //filewrite
dbpanobj->addRef();
dbcfwobj->connectToProvider( dbpanobj ); //filewrite
tpwiobj->addRef();
tcviobj->connectToProvider( tpwiobj );
tpwiobj->addRef();
tcfwobj->connectToProvider( tpwiobj ); //filewrite
xcwiobj->startRunning();
xcanobj->startRunning();
xcviobj->startRunning();
xcfwobj->startRunning(); //filewrite
}
if( gcwiobj ) gcwiobj->release();
if( gcviobj ) gcviobj->release();
if( gcfwobj ) gcfwobj->release();
if( xcanobj ) xcanobj->release();
if( xcviobj ) xcviobj->release();
if( xcwiobj ) xcwiobj->release();
if( xcfwobj ) xcfwobj->release();
if( dbpwiobj ) dbpwiobj->release();
if( dbpanobj ) dbpanobj->release();
if( dbcanobj ) dbcanobj->release();
if( dbcviobj ) dbcviobj->release();
if( dbcfwobj ) dbcfwobj->release();
if( tpwiobj ) tpwiobj->release();
if( tcviobj ) tcviobj->release();
if( tcfwobj ) tcfwobj->release();
}
// Set active item in the ToolBox
tb->setCurrentIndex(VALUENODE_GET_VALUE(tbindex));
w->resize(VALUENODE_GET_VALUE(size));
w->move(VALUENODE_GET_VALUE(position));
if(VALUENODE_GET_VALUE(maximized))
w->showMaximized();
w->setCaption("Prisma-Realtime v1.3b");
w->show();
Q3Accel *esc = new Q3Accel( w );
esc->connectItem( esc->insertItem( Qt::Key_Escape ), &a, SLOT( quit() ) );
a.exec();
w->hide();
if(!w->isMaximized())
{
VALUENODE_SET_VALUE(size,w->size());
VALUENODE_SET_VALUE(position,w->pos());
}
VALUENODE_SET_VALUE(maximized,w->isMaximized());
VALUENODE_SET_VALUE(tbindex,tb->currentIndex());
if( ukvi && ukan && ukwi && ukfw )
{
PI_Configuration * xmlconfig = NULL;
ukvi->queryInterface(PIID_CONFIGURATION, (void**)&xmlconfig);
if(xmlconfig != NULL)
{
xmlconfig->stopRunning();
xmlconfig->release();
xmlconfig = NULL;
}
ukan->queryInterface(PIID_CONFIGURATION, (void**)&xmlconfig);
if(xmlconfig != NULL)
{
xmlconfig->stopRunning();
xmlconfig->release();
xmlconfig = NULL;
}
ukwi->queryInterface(PIID_CONFIGURATION, (void**)&xmlconfig);
if(xmlconfig != NULL)
{
xmlconfig->stopRunning();
xmlconfig->release();
xmlconfig = NULL;
}
ukfw->queryInterface(PIID_CONFIGURATION, (void**)&xmlconfig);
if(xmlconfig != NULL)
{
xmlconfig->stopRunning();
xmlconfig->release();
xmlconfig = NULL;
}
}
if(ukvi) ukvi->release();
if(ukan) ukan->release();
if(ukwi) ukwi->release();
if(ukfw) ukfw->release();
delete w;
config->save(configfile);
// Delete before unloading plugins!!!
delete config;
// Release plugins
delete VisualizePlugin;
delete FileWriterPlugin;
delete AnalysePlugin;
delete WaveInPlugin;
if(mymsghandler)
delete mymsghandler;
return 0;
}
