bool DataBus::PacketHeader::parse(const QByteArray &packetHeaderData,
                                  const int startIndex,
                                  PacketHeader *packetHeader)
{
    // Check input parameters
    if ((startIndex < 0) ||
        (startIndex >= packetHeaderData.size()))
    {
        // Error, invalid start index
        return false;
    }

    if ((packetHeaderData.size() - startIndex) < 6)
    {
        // Error, data is not big enough
        return false;
    }

    if (packetHeader == 0)
    {
        // Error, null pointer
        return false;
    }

    // Parse header checksum
    quint8 headerChecksum = (quint8)packetHeaderData.at(startIndex + 5);

    bool ok = false;
    quint8 calculatedChecksum = DataBus::calculateChecksum(packetHeaderData, startIndex, 5, &ok);

    if ((ok == false) ||
        (headerChecksum != calculatedChecksum))
    {
        // Error, invalid checksum
        return false;
    }

    // Parse source
    quint8 source = (quint8)packetHeaderData.at(startIndex + 0);

    // Parse destination
    quint8 destination = (quint8)packetHeaderData.at(startIndex + 1);

    // Parse packet type
    quint8 packetTypeValue = (quint8)packetHeaderData.at(startIndex + 2);

    if (packetTypeValue > PacketType_ExecuteClientMethodResponse)
    {
        // Error, invalid packet type value
        return false;
    }

    PacketType packetType = (PacketType)packetTypeValue;

    // Parse packet ID
    quint8 packetId = (quint8)packetHeaderData.at(startIndex + 3);

    // Parse payload size
    quint8 payloadSize = (quint8)packetHeaderData.at(startIndex + 4);

    // Save values
    packetHeader->setSource(source);
    packetHeader->setDestination(destination);
    packetHeader->setPacketType(packetType);
    packetHeader->setPacketId(packetId);
    packetHeader->setPayloadSize(payloadSize);

    // Success
    return true;
}
QList<QNetworkProxy> macQueryInternal(const QNetworkProxyQuery &query)
{
    QList<QNetworkProxy> result;

    // obtain a dictionary to the proxy settings:
    CFDictionaryRef dict = SCDynamicStoreCopyProxies(NULL);
    if (!dict) {
        qWarning("QNetworkProxyFactory::systemProxyForQuery: SCDynamicStoreCopyProxies returned NULL");
        return result;          // failed
    }

    if (isHostExcluded(dict, query.peerHostName())) {
        CFRelease(dict);
        return result;          // no proxy for this host
    }

    // is there a PAC enabled? If so, use it first.
    CFNumberRef pacEnabled;
    if ((pacEnabled = (CFNumberRef)CFDictionaryGetValue(dict, kSCPropNetProxiesProxyAutoConfigEnable))) {
        int enabled;
        if (CFNumberGetValue(pacEnabled, kCFNumberIntType, &enabled) && enabled) {
            // PAC is enabled
            // kSCPropNetProxiesProxyAutoConfigURLString returns the URL string
            // as entered in the system proxy configuration dialog
            CFStringRef pacLocationSetting = (CFStringRef)CFDictionaryGetValue(dict, kSCPropNetProxiesProxyAutoConfigURLString);
            QCFType<CFStringRef> cfPacLocation = CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, pacLocationSetting, NULL, NULL,
                kCFStringEncodingUTF8);

            if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_5) {
                QCFType<CFDataRef> pacData;
                QCFType<CFURLRef> pacUrl = CFURLCreateWithString(kCFAllocatorDefault, cfPacLocation, NULL);
                if (!pacUrl) {
                    qWarning("Invalid PAC URL \"%s\"", qPrintable(QCFString::toQString(cfPacLocation)));
                    return result;
                }
                SInt32 errorCode;
                if (!CFURLCreateDataAndPropertiesFromResource(kCFAllocatorDefault, pacUrl, &pacData, NULL, NULL, &errorCode)) {
                    QString pacLocation = QCFString::toQString(cfPacLocation);
                    qWarning("Unable to get the PAC script at \"%s\" (%s)", qPrintable(pacLocation), cfurlErrorDescription(errorCode));
                    return result;
                }
                if (!pacData) {
                    qWarning("\"%s\" returned an empty PAC script", qPrintable(QCFString::toQString(cfPacLocation)));
                    return result;
                }
                QCFType<CFStringRef> pacScript = CFStringCreateFromExternalRepresentation(kCFAllocatorDefault, pacData, kCFStringEncodingISOLatin1);
                if (!pacScript) {
                    // This should never happen, but the documentation says it may return NULL if there was a problem creating the object.
                    QString pacLocation = QCFString::toQString(cfPacLocation);
                    qWarning("Unable to read the PAC script at \"%s\"", qPrintable(pacLocation));
                    return result;
                }

                QByteArray encodedURL = query.url().toEncoded(); // converted to UTF-8
                if (encodedURL.isEmpty()) {
                    return result; // Invalid URL, abort
                }

                QCFType<CFURLRef> targetURL = CFURLCreateWithBytes(kCFAllocatorDefault, (UInt8*)encodedURL.data(), encodedURL.size(), kCFStringEncodingUTF8, NULL);
                if (!targetURL) {
                    return result; // URL creation problem, abort
                }

                QCFType<CFErrorRef> pacError;
                QCFType<CFArrayRef> proxies = CFNetworkCopyProxiesForAutoConfigurationScript(pacScript, targetURL, &pacError);
                if (!proxies) {
                    QString pacLocation = QCFString::toQString(cfPacLocation);
                    QCFType<CFStringRef> pacErrorDescription = CFErrorCopyDescription(pacError);
                    qWarning("Execution of PAC script at \"%s\" failed: %s", qPrintable(pacLocation), qPrintable(QCFString::toQString(pacErrorDescription)));
                    return result;
                }

                CFIndex size = CFArrayGetCount(proxies);
                for (CFIndex i = 0; i < size; ++i) {
                    CFDictionaryRef proxy = (CFDictionaryRef)CFArrayGetValueAtIndex(proxies, i);
                    result << proxyFromDictionary(proxy);
                }
                return result;
            } else {
                QString pacLocation = QCFString::toQString(cfPacLocation);
                qWarning("Mac system proxy: PAC script at \"%s\" not handled", qPrintable(pacLocation));
            }
        }
    }

    // no PAC, decide which proxy we're looking for based on the query
    bool isHttps = false;
    QString protocol = query.protocolTag().toLower();

    // try the protocol-specific proxy
    QNetworkProxy protocolSpecificProxy;
    if (protocol == QLatin1String("ftp")) {
        protocolSpecificProxy =
            proxyFromDictionary(dict, QNetworkProxy::FtpCachingProxy,
                                kSCPropNetProxiesFTPEnable,
                                kSCPropNetProxiesFTPProxy,
                                kSCPropNetProxiesFTPPort);
    } else if (protocol == QLatin1String("http")) {
        protocolSpecificProxy =
            proxyFromDictionary(dict, QNetworkProxy::HttpProxy,
                                kSCPropNetProxiesHTTPEnable,
                                kSCPropNetProxiesHTTPProxy,
                                kSCPropNetProxiesHTTPPort);
    } else if (protocol == QLatin1String("https")) {
        isHttps = true;
        protocolSpecificProxy =
            proxyFromDictionary(dict, QNetworkProxy::HttpProxy,
                                kSCPropNetProxiesHTTPSEnable,
                                kSCPropNetProxiesHTTPSProxy,
                                kSCPropNetProxiesHTTPSPort);
    }
    if (protocolSpecificProxy.type() != QNetworkProxy::DefaultProxy)
        result << protocolSpecificProxy;

    // let's add SOCKSv5 if present too
    QNetworkProxy socks5 = proxyFromDictionary(dict, QNetworkProxy::Socks5Proxy,
                                               kSCPropNetProxiesSOCKSEnable,
                                               kSCPropNetProxiesSOCKSProxy,
                                               kSCPropNetProxiesSOCKSPort);
    if (socks5.type() != QNetworkProxy::DefaultProxy)
        result << socks5;

    // let's add the HTTPS proxy if present (and if we haven't added
    // yet)
    if (!isHttps) {
        QNetworkProxy https = proxyFromDictionary(dict, QNetworkProxy::HttpProxy,
                                                  kSCPropNetProxiesHTTPSEnable,
                                                  kSCPropNetProxiesHTTPSProxy,
                                                  kSCPropNetProxiesHTTPSPort);
        if (https.type() != QNetworkProxy::DefaultProxy && https != protocolSpecificProxy)
            result << https;
    }

    CFRelease(dict);
    return result;
}
//! [8]
bool ByteArrayClassPropertyIterator::hasNext() const
{
    QByteArray *ba = qscriptvalue_cast<QByteArray*>(object().data());
    return m_index < ba->size();
}
void ByteArrayClassPropertyIterator::toBack()
{
    QByteArray *ba = qscriptvalue_cast<QByteArray*>(object().data());
    m_index = ba->size();
    m_last = -1;
}
Exemple #5
0
qint64 KoStore::write(const QByteArray& data)
{
    return write(data.data(), data.size());   // see below
}
Exemple #6
0
//*****************************************************************************
mlMainWindow::mlMainWindow(QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::mlMainWindow),
    uniConverter(0) {

    ui->setupUi(this);

    //-------------------------------------------------------------------------
    // Load the mapping file
    QByteArray map;
    QFile mfile(":/maps/maps/mollana-urdu.tec");
    if( mfile.open( QIODevice::ReadOnly ) ) {
        qDebug() << "Internal Urdu mapping file loaded...";
        map = mfile.readAll();
        mfile.close();
        qDebug() << "Map size: " << map.size() << "";
    } else {
        qDebug() << "Unable to open Internal Urdu mapping file for reading...\n";
        //raise exception
        return;
    }

    //-------------------------------------------------------------------------
    // Create the converter
    uniConverter = new TECkitConverter( map );
    if( !uniConverter->isValid() ) {
        qDebug() << "Unable to create Unicode TECkit converter...";
        //raise exception
        return;
    }

    //-------------------------------------------------------------------------
    // Toolbars
    ui->mainToolBar->addAction( ui->actionNew );
    ui->mainToolBar->addAction( ui->actionOpen );
    ui->mainToolBar->addAction( ui->actionSave );
    ui->mainToolBar->addSeparator();

    ui->mainToolBar->addAction( ui->actionUndo );
    ui->mainToolBar->addAction( ui->actionRedo );
    ui->mainToolBar->addSeparator();

    ui->mainToolBar->addAction( ui->actionCopy );
    ui->mainToolBar->addAction( ui->actionCut );
    ui->mainToolBar->addAction( ui->actionPaste );
    ui->mainToolBar->addSeparator();

    ui->mainToolBar->addAction( ui->actionUnicodeViewFont );
    ui->mainToolBar->addAction( ui->actionWordWrap );
    ui->mainToolBar->addSeparator();

    //-------------------------------------------------------------------------
    // Signal/Slots
    connect(ui->actionNew,      SIGNAL(triggered()),
            this,               SLOT(newFile()) );
    connect(ui->actionOpen,     SIGNAL(triggered()),
            this,               SLOT(open()) );
    connect(ui->actionSave,     SIGNAL(triggered()),
            this,               SLOT(save()) );
    connect(ui->actionSaveAs,   SIGNAL(triggered()),
            this,               SLOT(saveAs()) );
    connect(ui->actionQuit,     SIGNAL(triggered()),
            this,               SLOT(close()) );
    connect(ui->actionSelectAll,SIGNAL(triggered()),
            ui->tbxEditor,      SLOT(selectAll()) );
    connect(ui->actionEditorFont,
                                SIGNAL(triggered()),
            this,               SLOT(editorFontChanged()) );
    connect(ui->actionUnicodeViewFont,
                                SIGNAL(triggered()),
            this,               SLOT(unicodeFontChanged()) );
    connect(ui->actionAbout,    SIGNAL(triggered()),
            this,               SLOT(about()) );

    connect(ui->tbxEditor->document(),
                                SIGNAL(contentsChanged()),
            this,               SLOT(documentModified()) );

    // Copy, Cut & Paste
    connect(ui->actionCut,      SIGNAL(triggered()),
            ui->tbxEditor,      SLOT(cut()) );
    connect(ui->actionCopy,     SIGNAL(triggered()),
            ui->tbxEditor,      SLOT(copy()) );
    connect(ui->actionPaste,    SIGNAL(triggered()),
            ui->tbxEditor,      SLOT(paste()) );

    connect(ui->tbxEditor,      SIGNAL(copyAvailable(bool)),
            ui->actionCopy,     SLOT(setEnabled(bool)) );
    connect(ui->tbxEditor,      SIGNAL(copyAvailable(bool)),
            ui->actionCut,      SLOT(setEnabled(bool)) );

    // Undo & Redo
    connect(ui->actionUndo,     SIGNAL(triggered()),
            ui->tbxEditor,      SLOT(undo()) );
    connect(ui->actionCopy,     SIGNAL(triggered()),
            ui->tbxEditor,      SLOT(redo()) );

    connect(ui->tbxEditor,      SIGNAL(undoAvailable(bool)),
            ui->actionUndo,     SLOT(setEnabled(bool)) );
    connect(ui->tbxEditor,      SIGNAL(redoAvailable(bool)),
            ui->actionRedo,     SLOT(setEnabled(bool)) );

    connect(ui->actionWordWrap, SIGNAL(toggled(bool)),
            this,               SLOT(wordWrapChanged(bool)) );

    connect(ui->actionUnicodeOutput,
                                SIGNAL(toggled(bool)),
            ui->dckUnicodeOutput,
                                SLOT(setVisible(bool)) );

    connect(ui->tbxEditor,      SIGNAL(textChanged()),
            this,               SLOT(translateText()) );

    //-------------------------------------------------------------------------
    QFont f = ui->tbxUnicodeView->font();
    f.setStyleStrategy(QFont::PreferAntialias);
    ui->tbxUnicodeView->setFont(f);

    //-------------------------------------------------------------------------
    // Start with a new file
    newFile();
}
Exemple #7
0
int UPNPSubscription::SendSubscribeRequest(const QString &callback,
                                           const QString &usn,
                                           const QUrl    &url,
                                           const QString &path,
                                           const QString &uuidin,
                                           QString       &uuidout)
{
    QString host = url.host();
    int     port = url.port();

    QByteArray sub;
    QTextStream data(&sub);
    data.setCodec(QTextCodec::codecForName("UTF-8"));
    // N.B. Play On needs an extra space between SUBSCRIBE and path...
    data << QString("SUBSCRIBE  %1 HTTP/1.1\r\n").arg(path);
    data << QString("HOST: %1:%2\r\n").arg(host).arg(QString::number(port));


    if (uuidin.isEmpty()) // new subscription
    {
        data << QString("CALLBACK: <%1%2>\r\n")
            .arg(callback).arg(usn);
        data << "NT: upnp:event\r\n";
    }
    else // renewal
        data << QString("SID: uuid:%1\r\n").arg(uuidin);

    data << QString("TIMEOUT: Second-%1\r\n").arg(SUBSCRIPTION_TIME);
    data << "\r\n";
    data.flush();

    LOG(VB_UPNP, LOG_DEBUG, "\n\n" + sub);

    MSocketDevice *sockdev = new MSocketDevice(MSocketDevice::Stream);
    BufferedSocketDevice *sock = new BufferedSocketDevice(sockdev);
    sockdev->setBlocking(true);

    QString uuid;
    QString timeout;
    uint result = 0;

    if (sock->Connect(QHostAddress(host), port))
    {
        if (sock->WriteBlockDirect(sub.constData(), sub.size()) != -1)
        {
            bool ok = false;
            QString line = sock->ReadLine(MAX_WAIT);
            while (!line.isEmpty())
            {
                LOG(VB_UPNP, LOG_DEBUG, line);
                if (line.contains("HTTP/1.1 200 OK", Qt::CaseInsensitive))
                    ok = true;
                if (line.startsWith("SID:", Qt::CaseInsensitive))
                    uuid = line.mid(4).trimmed().mid(5).trimmed();
                if (line.startsWith("TIMEOUT:", Qt::CaseInsensitive))
                    timeout = line.mid(8).trimmed().mid(7).trimmed();
                if (ok && !uuid.isEmpty() && !timeout.isEmpty())
                    break;
                line = sock->ReadLine(MAX_WAIT);
            }

            if (ok && !uuid.isEmpty() && !timeout.isEmpty())
            {
                uuidout = uuid;
                result  = timeout.toUInt();
            }
            else
            {
                LOG(VB_GENERAL, LOG_ERR,
                    QString("Failed to subscribe to %1").arg(usn));
            }
        }
        else
        {
            LOG(VB_GENERAL, LOG_ERR, QString("Socket write error for %1:%2")
                .arg(host).arg(port));
        }
        sock->Close();
    }
    else
    {
        LOG(VB_GENERAL, LOG_ERR, QString("Failed to open socket for %1:%2")
            .arg(host).arg(port));
    }

    delete sock;
    delete sockdev;
    return result;
}
Exemple #8
0
void ExecuteFilter::readStandardOutput()
{
    QByteArray data = m_process->readAllStandardOutput();
    MessageManager::write(QTextCodec::codecForLocale()->toUnicode(data.constData(), data.size(),
                                                                  &m_stdoutState));
}
QByteArray GameCFGWidget::getFullConfig() const
{
    QList<QByteArray> bcfg;
    int mapgen = pMapContainer->get_mapgen();
    if (Scripts->currentIndex() > 0)
    {
        bcfg << QString("escript Scripts/Multiplayer/%1.lua").arg(Scripts->itemData(Scripts->currentIndex(), GameStyleModel::ScriptRole).toString()).toUtf8();
    }

    QString currentMap = pMapContainer->getCurrentMap();
    if (currentMap.size() > 0)
    {
        bcfg << QString("emap " + currentMap).toUtf8();

// engine should figure it out on its own
//        if(pMapContainer->getCurrentIsMission())
//            bcfg << QString("escript Maps/%1/map.lua").arg(currentMap).toUtf8();
    }
    bcfg << QString("etheme " + pMapContainer->getCurrentTheme()).toUtf8();

    bcfg << QString("eseed " + pMapContainer->getCurrentSeed()).toUtf8();
    bcfg << QString("e$gmflags %1").arg(getGameFlags()).toUtf8();
    bcfg << QString("e$damagepct %1").arg(schemeData(26).toInt()).toUtf8();
    bcfg << QString("e$turntime %1").arg(schemeData(27).toInt() * 1000).toUtf8();
    bcfg << QString("e$sd_turns %1").arg(schemeData(29).toInt()).toUtf8();
    bcfg << QString("e$casefreq %1").arg(schemeData(30).toInt()).toUtf8();
    bcfg << QString("e$minestime %1").arg(schemeData(31).toInt() * 1000).toUtf8();
    bcfg << QString("e$minesnum %1").arg(schemeData(32).toInt()).toUtf8();
    bcfg << QString("e$minedudpct %1").arg(schemeData(33).toInt()).toUtf8();
    bcfg << QString("e$explosives %1").arg(schemeData(34).toInt()).toUtf8();
    bcfg << QString("e$airmines %1").arg(schemeData(35).toInt()).toUtf8();
    bcfg << QString("e$healthprob %1").arg(schemeData(36).toInt()).toUtf8();
    bcfg << QString("e$hcaseamount %1").arg(schemeData(37).toInt()).toUtf8();
    bcfg << QString("e$waterrise %1").arg(schemeData(38).toInt()).toUtf8();
    bcfg << QString("e$healthdec %1").arg(schemeData(39).toInt()).toUtf8();
    bcfg << QString("e$ropepct %1").arg(schemeData(40).toInt()).toUtf8();
    bcfg << QString("e$getawaytime %1").arg(schemeData(41).toInt()).toUtf8();
    bcfg << QString("e$worldedge %1").arg(schemeData(42).toInt()).toUtf8();
    bcfg << QString("e$template_filter %1").arg(pMapContainer->getTemplateFilter()).toUtf8();
    bcfg << QString("e$feature_size %1").arg(pMapContainer->getFeatureSize()).toUtf8();
    bcfg << QString("e$mapgen %1").arg(mapgen).toUtf8();
    if(!schemeData(43).isNull())
        bcfg << QString("e$scriptparam %1").arg(schemeData(43).toString()).toUtf8();


    switch (mapgen)
    {
        case MAPGEN_MAZE:
        case MAPGEN_PERLIN:
            bcfg << QString("e$maze_size %1").arg(pMapContainer->getMazeSize()).toUtf8();
            break;

        case MAPGEN_DRAWN:
        {
            QByteArray data = pMapContainer->getDrawnMapData();
            while(data.size() > 0)
            {
                QByteArray tmp = data;
                tmp.truncate(200);
                tmp.prepend("edraw ");
                bcfg << tmp;
                data.remove(0, 200);
            }
            break;
        }
        default:
            ;
    }

    QByteArray result;

    foreach(QByteArray ba, bcfg)
    HWProto::addByteArrayToBuffer(result, ba);

    return result;
}
QgsRasterLayer* QgsRemoteOWSBuilder::wcsLayerFromUrl( const QString &url,
    const QString &layerName,
    QList<QTemporaryFile*> &filesToRemove,
    QList<QgsMapLayer*> &layersToRemove,
    bool allowCaching ) const
{
  Q_UNUSED( layerName );
  Q_UNUSED( allowCaching );
  QgsDebugMsg( "Entering" );

  //write server url and coverage name to a temporary file
  QString fileName = createTempFile();
  if ( fileName.isEmpty() )
  {
    return 0;
  }

  QFile tempFile( fileName );

  QTemporaryFile* tmpFile = new QTemporaryFile();
  if ( !tmpFile->open() )
  {
    delete tmpFile;
    return 0;
  }

  filesToRemove.push_back( tmpFile ); //make sure the temporary file gets deleted after each request

  QgsDebugMsg( "opening successful" );
  QgsDebugMsg( "url: " + url );
  //extract server url and coverage name from string
  QStringList serverSplit = url.split( "?" );
  if ( serverSplit.size() < 2 )
  {
    QgsDebugMsg( "error, no '?' contained in url" );
    return 0;
  }
  QString serverUrl = serverSplit.at( 0 );
  QString request = serverSplit.at( 1 );
  QStringList parameterSplit = request.split( "&" );
  QString coverageName;
  QString format;
  for ( int i = 0; i < parameterSplit.size(); ++i )
  {
    if ( parameterSplit.at( i ).startsWith( "COVERAGE", Qt::CaseInsensitive ) )
    {
      coverageName = parameterSplit.at( i ).split( "=" ).at( 1 );
    }
    else if ( parameterSplit.at( i ).startsWith( "FORMAT", Qt::CaseInsensitive ) )
    {
      format = parameterSplit.at( i ).split( "=" ).at( 1 );
    }
  }

  if ( coverageName.isEmpty() )
  {
    QgsDebugMsg( "coverage name is empty" );
    return 0;
  }

  if ( format.isEmpty() )
  {
    format = "GeoTIFF"; //use geotiff as default
  }

  QgsDebugMsg( "wcs server url: " + serverUrl );
  QgsDebugMsg( "coverage name: " + coverageName );

  //fetch WCS layer in the current resolution as geotiff
  QString wcsRequest = serverUrl + "?SERVICE=WCS&VERSION=1.0.0&REQUEST=GetCoverage&COVERAGE=" + coverageName + "&FORMAT=" + format;

  //CRS (or SRS)
  std::map<QString, QString>::const_iterator crsIt = mParameterMap.find( "CRS" );
  if ( crsIt == mParameterMap.end() )
  {
    crsIt = mParameterMap.find( "SRS" );
    if ( crsIt == mParameterMap.end() )
    {
      QgsDebugMsg( "No CRS or SRS parameter found for wcs layer, returning 0" );
      return 0;
    }
  }
  wcsRequest += "&CRS=";
  wcsRequest += crsIt->second;

  //width
  std::map<QString, QString>::const_iterator widthIt = mParameterMap.find( "WIDTH" );
  if ( widthIt == mParameterMap.end() )
  {
    QgsDebugMsg( "No WIDTH parameter found for wcs layer, returning 0" );
    return 0;
  }
  wcsRequest += "&WIDTH=";
  wcsRequest += widthIt->second;

  //height
  std::map<QString, QString>::const_iterator heightIt = mParameterMap.find( "HEIGHT" );
  if ( heightIt == mParameterMap.end() )
  {
    QgsDebugMsg( "No HEIGHT parameter found for wcs layer, returning 0" );
    return 0;
  }
  wcsRequest += "&HEIGHT=";
  wcsRequest += heightIt->second;

  //bbox
  std::map<QString, QString>::const_iterator bboxIt = mParameterMap.find( "BBOX" );
  if ( bboxIt == mParameterMap.end() )
  {
    QgsDebugMsg( "No BBOX parameter found for wcs layer, returning 0" );
    return 0;
  }
  wcsRequest += "&BBOX=";
  wcsRequest += bboxIt->second;

  QgsDebugMsg( "WCS request is: " + wcsRequest );

  //make request and store byte array into temporary file
  QgsHttpTransaction httpTransaction( wcsRequest );
  QByteArray result;
  if ( !httpTransaction.getSynchronously( result ) )
  {
    return 0;
  }

  QDataStream tempFileStream( &tempFile );
  tempFileStream.writeRawData( result.data(), result.size() );
  tempFile.close();

  QgsRasterLayer* rl = new QgsRasterLayer( fileName, layerNameFromUri( fileName ) );
  layersToRemove.push_back( rl ); //make sure the layer gets deleted after each request
  return rl;
}
Exemple #11
0
bool BaseTransport::encodeMessage( const SyncMLMessage& aMessage, QByteArray& aData )
{
    FUNCTION_CALL_TRACE;

    bool success = false;

    if( useWbXml() )
    {

        LibWbXML2Encoder encoder;

        if( encoder.encodeToWbXML( aMessage,
                                   aMessage.getProtocolVersion(),
                                   aData ) )
        {
            LOG_DEBUG( "WbXML encoding successful" );

#ifndef QT_NO_DEBUG

            QByteArray xml;
            if( encoder.encodeToXML( aMessage,
                                     aMessage.getProtocolVersion(),
                                     xml, true ) )
            {
                LOG_PROTOCOL( "\nSending message:\n=========\n" << xml << "\n=========size:"<<xml.size());
            }
            else
            {
                LOG_PROTOCOL( "Failed to print request" );
            }

#endif  //  QT_NO_DEBUG
            success = true;

        }
        else
        {
            LOG_CRITICAL( "WbXML encoding failed!" );
        }

    }
    else
    {

        QtEncoder encoder;

        if( encoder.encodeToXML( aMessage, aData, false ) )
        {
            LOG_DEBUG( "XML encoding successful" );

#ifndef QT_NO_DEBUG

            QByteArray xml;
            if( encoder.encodeToXML( aMessage, xml, true ) ) {
                LOG_PROTOCOL( "\nSending message:\n=========\n" << xml << "\n=========");
            } else {
                LOG_PROTOCOL( "Failed to print request" );
            }

#endif  //  QT_NO_DEBUG
            success = true;
        }
        else
        {
            LOG_CRITICAL( "XML encoding failed!" );
        }
    }

    return success;
}
Exemple #12
0
void libASS::addASSEvent( const QByteArray &event )
{
	if ( !ass_sub_track || !ass_sub_renderer || event.isEmpty() )
		return;
	ass_process_data( ass_sub_track, ( char * )event.data(), event.size() );
}
Exemple #13
0
void libASS::addFont( const QByteArray &name, const QByteArray &data )
{
	ass_add_font( ass, ( char * )name.data(), ( char * )data.data(), data.size() );
}