void VCProperties_Test::loadXMLInput() { QBuffer buffer; buffer.open(QIODevice::ReadWrite | QIODevice::Text); QXmlStreamWriter xmlWriter(&buffer); xmlWriter.writeStartElement("Input"); xmlWriter.writeAttribute("Universe", "3"); xmlWriter.writeAttribute("Channel", "78"); xmlWriter.writeEndElement(); xmlWriter.writeEndDocument(); xmlWriter.setDevice(NULL); buffer.seek(0); QXmlStreamReader xmlReader(&buffer); xmlReader.readNextStartElement(); quint32 universe = 0; quint32 channel = 0; QVERIFY(VCProperties::loadXMLInput(xmlReader, &universe, &channel) == true); QCOMPARE(universe, quint32(3)); QCOMPARE(channel, quint32(78)); buffer.close(); QByteArray bData = buffer.data(); bData.replace("<Input", "<Inputt"); buffer.setData(bData); buffer.open(QIODevice::ReadOnly | QIODevice::Text); buffer.seek(0); xmlReader.setDevice(&buffer); xmlReader.readNextStartElement(); universe = channel = 0; QVERIFY(VCProperties::loadXMLInput(xmlReader, &universe, &channel) == false); QCOMPARE(universe, quint32(0)); QCOMPARE(channel, quint32(0)); QBuffer buffer2; buffer2.open(QIODevice::ReadWrite | QIODevice::Text); xmlWriter.setDevice(&buffer2); xmlWriter.writeStartElement("Input"); xmlWriter.writeEndElement(); xmlWriter.writeEndDocument(); xmlWriter.setDevice(NULL); buffer2.seek(0); xmlReader.setDevice(&buffer2); xmlReader.readNextStartElement(); universe = channel = 0; QVERIFY(VCProperties::loadXMLInput(xmlReader, &universe, &channel) == false); QCOMPARE(universe, InputOutputMap::invalidUniverse()); QCOMPARE(channel, QLCChannel::invalid()); }
bool QSvgIOHandlerPrivate::load(QIODevice *device) { if (loaded) return true; if (q->format().isEmpty()) q->canRead(); // # The SVG renderer doesn't handle trailing, unrelated data, so we must // assume that all available data in the device is to be read. bool res = false; QBuffer *buf = qobject_cast<QBuffer *>(device); if (buf) { const QByteArray &ba = buf->data(); res = r.load(QByteArray::fromRawData(ba.constData() + buf->pos(), ba.size() - buf->pos())); buf->seek(ba.size()); } else if (q->format() == "svgz") { res = r.load(device->readAll()); } else { xmlReader.setDevice(device); res = r.load(&xmlReader); } if (res) { defaultSize = QSize(r.viewBox().width(), r.viewBox().height()); loaded = true; } return loaded; }
void VCProperties_Test::loadXMLSad() { QBuffer buffer; buffer.open(QIODevice::ReadWrite | QIODevice::Text); QXmlStreamWriter xmlWriter(&buffer); xmlWriter.writeStartElement("VirtualConsole"); xmlWriter.writeStartElement("Properties"); xmlWriter.writeEndElement(); xmlWriter.writeStartElement("Frame"); xmlWriter.writeEndElement(); xmlWriter.writeStartElement("Foo"); xmlWriter.writeEndElement(); xmlWriter.writeEndDocument(); xmlWriter.setDevice(NULL); buffer.seek(0); QXmlStreamReader xmlReader(&buffer); xmlReader.readNextStartElement(); VCProperties p; QVERIFY(p.loadXML(xmlReader) == false); }
QVariant QJson::parse(const QByteArray& jsonString, bool* ok) { QBuffer buffer; buffer.open(QBuffer::ReadWrite); buffer.write(jsonString); buffer.seek(0); return parse (&buffer, ok); }
void TestScanner::scanTokens() { QFETCH(QByteArray, input); QFETCH(bool, allowSpecialNumbers); QFETCH(bool, skipFirstToken); QFETCH(int, expectedResult); QFETCH(QVariant, expectedYylval); QFETCH(int, expectedLocationBeginLine); QFETCH(int, expectedLocationBeginColumn); QFETCH(int, expectedLocationEndLine); QFETCH(int, expectedLocationEndColumn); QBuffer buffer; buffer.open(QBuffer::ReadWrite); buffer.write(input); buffer.seek(0); JSonScanner scanner(&buffer); scanner.allowSpecialNumbers(allowSpecialNumbers); QVariant yylval; yy::position position(YY_NULL, 1, 0); yy::location location(position, position); int result = scanner.yylex(&yylval, &location); if (skipFirstToken) { result = scanner.yylex(&yylval, &location); } QCOMPARE(result, expectedResult); QCOMPARE(yylval, expectedYylval); QCOMPARE(location.begin.line, (uint)expectedLocationBeginLine); QCOMPARE(location.begin.column, (uint)expectedLocationBeginColumn); QCOMPARE(location.end.line, (uint)expectedLocationEndLine); QCOMPARE(location.end.column, (uint)expectedLocationEndColumn); }
void TestKeePass1Reader::reopenDatabase(Database* db, const QString& password, const QString& keyfileName) { QBuffer buffer; buffer.open(QIODevice::ReadWrite); KeePass2Writer writer; writer.writeDatabase(&buffer, db); QVERIFY(!writer.hasError()); QVERIFY(buffer.seek(0)); CompositeKey key; if (!password.isNull()) { key.addKey(PasswordKey(password)); } if (!keyfileName.isEmpty()) { FileKey fileKey; QVERIFY(fileKey.load(keyfileName)); key.addKey(fileKey); } KeePass2Reader reader; Database* newDb = reader.readDatabase(&buffer, key); QVERIFY(newDb); QVERIFY(!reader.hasError()); delete newDb; }
void MT_CntVersitMyCardPlugin::importContact() { //import QBuffer input; input.open(QBuffer::ReadWrite); QByteArray inputVCard = "BEGIN:VCARD\r\nVERSION:2.1\r\nFN:John\r\nEND:VCARD\r\n"; input.write(inputVCard); input.seek(0); QVersitReader reader; reader.setDevice(&input); reader.startReading(); reader.waitForFinished(); // Use the resulting document(s)... QVersitContactImporter importer; QList<QVersitDocument> versitDocuments = reader.results(); importer.importDocuments(versitDocuments); QList<QContact> contacts = importer.contacts(); QVERIFY(1 == contacts.count()); // Check if MyCard detail is found QList<QContactDetail> details = contacts.first().details(MYCARD_DEFINTION_NAME); QVERIFY(details.count()==0); }
Map* FileFormatTest::saveAndLoadMap(Map* input, const FileFormat* format) { try { QBuffer buffer; buffer.open(QIODevice::ReadWrite); Exporter* exporter = format->createExporter(&buffer, input, NULL); if (!exporter) return NULL; exporter->doExport(); delete exporter; buffer.seek(0); Map* out = new Map; Importer* importer = format->createImporter(&buffer, out, NULL); if (!importer) return NULL; importer->doImport(false); importer->finishImport(); delete importer; buffer.close(); return out; } catch (std::exception& e) { return NULL; } }
void sendDataToDev2(const QByteArray& data) { qint64 pos = mDevice2.pos(); mDevice2.write(data); mDevice2.seek(pos); // Return to qt event loop to allow it process asincronious signals QTest::qWait(1); }
void flacStreamEncoderMetadataCallback( const FLAC__StreamEncoder *, const FLAC__StreamMetadata * _metadata, void * _client_data ) { QBuffer * b = static_cast<QBuffer *>( _client_data ); b->seek( 0 ); b->write( (const char *) _metadata, sizeof( *_metadata ) ); }
/*! Registers the SDP service record \a record for this Bluetooth service and returns the service record handle of the newly registered service. Returns zero if the registration failed. \sa unregisterRecord() */ quint32 QBluetoothAbstractService::registerRecord(const QBluetoothSdpRecord &record) { QBuffer buffer; buffer.open(QIODevice::ReadWrite); QSdpXmlGenerator::generate(record, &buffer); buffer.seek(0); return m_data->registerRecord(QString::fromUtf8(buffer.readAll())); }
qint64 Request::writeData(const char* data, qint64 maxSize) { if(m_responseState == WaitingForResponseHeaders) { m_headerBuffer.append(data, maxSize); // We need to buffer the headers, so we can use the STATUS header appropriately QBuffer buffer; buffer.setData(m_headerBuffer); buffer.open(QIODevice::ReadOnly); buffer.seek(m_headerBufferPosition); while(buffer.canReadLine()) { const QByteArray line = buffer.readLine().trimmed(); if(line.isEmpty()) { Q_ASSERT(m_responseHeaders.contains("STATUS")); Q_ASSERT(m_requestHeaders.contains("SERVER_PROTOCOL")); m_responseState = WaitingForResponseBody; const QByteArray status = m_responseHeaders.take("STATUS"); m_socket->write(m_requestHeaders.value("SERVER_PROTOCOL")); m_socket->write(" ", 1); m_socket->write(status); m_socket->write("\r\n", 2); //qDebug() << Q_FUNC_INFO << m_requestHeaders << m_responseHeaders; for( HeaderMap::ConstIterator it = m_responseHeaders.constBegin(); it != m_responseHeaders.constEnd(); ++it ) { m_socket->write(it.key()); m_socket->write(": "); m_socket->write(it.value()); m_socket->write("\r\n"); } m_socket->write("\r\n"); m_socket->write(buffer.readAll()); buffer.close(); m_headerBuffer.clear(); return maxSize; } const int lengthOfName = line.indexOf(':'); const QByteArray name = line.left(lengthOfName); const QByteArray value = line.mid(lengthOfName + 2); // ": " after the name == 2 chars m_responseHeaders.insertMulti(name, value); } m_headerBufferPosition = buffer.pos(); buffer.close(); return maxSize; } Q_ASSERT(m_responseState == WaitingForResponseBody); return m_socket->write(data, maxSize); }
void TSoundOutputDeviceImp::play(const TSoundTrackP &st, TINT32 s0, TINT32 s1, bool loop, bool scrubbing) { if (!doSetStreamFormat(st->getFormat())) return; MyData *myData = new MyData(); myData->imp = shared_from_this(); myData->totalPacketCount = s1 - s0; myData->fileByteCount = (s1 - s0) * st->getSampleSize(); myData->entireFileBuffer = new char[myData->fileByteCount]; memcpy(myData->entireFileBuffer, st->getRawData() + s0 * st->getSampleSize(), myData->fileByteCount); m_isPlaying = true; myData->isLooping = loop; QAudioFormat format; QAudioDeviceInfo info(QAudioDeviceInfo::defaultOutputDevice()); format.setSampleSize(st->getBitPerSample()); format.setCodec("audio/pcm"); format.setChannelCount(st->getChannelCount()); format.setByteOrder(QAudioFormat::LittleEndian); format.setSampleType(st->getFormat().m_signedSample ? QAudioFormat::SignedInt : QAudioFormat::UnSignedInt); format.setSampleRate(st->getSampleRate()); QList<QAudioFormat::Endian> sbos = info.supportedByteOrders(); QList<int> sccs = info.supportedChannelCounts(); QList<int> ssrs = info.supportedSampleRates(); QList<QAudioFormat::SampleType> sstypes = info.supportedSampleTypes(); QList<int> ssss = info.supportedSampleSizes(); QStringList supCodes = info.supportedCodecs(); if (!info.isFormatSupported((format))) { format = info.nearestFormat(format); int newChannels = format.channelCount(); int newBitsPerSample = format.sampleSize(); int newSampleRate = format.sampleRate(); QAudioFormat::SampleType newSampleType = format.sampleType(); QAudioFormat::Endian newBo = format.byteOrder(); } int test = st->getSampleCount() / st->getSampleRate(); QByteArray *data = new QByteArray(myData->entireFileBuffer, myData->fileByteCount); QBuffer *newBuffer = new QBuffer; newBuffer->setBuffer(data); newBuffer->open(QIODevice::ReadOnly); newBuffer->seek(0); if (m_audioOutput == NULL) { m_audioOutput = new QAudioOutput(format, NULL); } m_audioOutput->start(newBuffer); m_audioOutput->setVolume(m_volume); }
void TestScanner::scanSpecialNumbers() { QFETCH(QByteArray, input); QFETCH(bool, isInfinity); QFETCH(bool, isNegative); QFETCH(bool, isNan); QFETCH(int, expectedLocationBeginLine); QFETCH(int, expectedLocationBeginColumn); QFETCH(int, expectedLocationEndLine); QFETCH(int, expectedLocationEndColumn); QBuffer buffer; buffer.open(QBuffer::ReadWrite); buffer.write(input); buffer.seek(0); JSonScanner scanner(&buffer); scanner.allowSpecialNumbers(true); QVariant yylval; yy::position position(YY_NULL, 1, 0); yy::location location(position, position); int result = scanner.yylex(&yylval, &location); QCOMPARE(result, TOKEN(NUMBER)); QVERIFY(yylval.type() == QVariant::Double); double doubleResult = yylval.toDouble(); #if defined(Q_OS_SYMBIAN) || defined(Q_OS_ANDROID) || defined(Q_OS_BLACKBERRY) QCOMPARE(bool(isinf(doubleResult)), isInfinity); #else // skip this test for MSVC, because there is no "isinf" function. #ifndef Q_CC_MSVC QCOMPARE(bool(std::isinf(doubleResult)), isInfinity); #endif #endif QCOMPARE(doubleResult<0, isNegative); #if defined(Q_OS_SYMBIAN) || defined(Q_OS_ANDROID) || defined(Q_OS_BLACKBERRY) QCOMPARE(bool(isnan(doubleResult)), isNan); #else // skip this test for MSVC, because there is no "isinf" function. #ifndef Q_CC_MSVC QCOMPARE(bool(std::isnan(doubleResult)), isNan); #endif #endif QCOMPARE(location.begin.line, (uint)expectedLocationBeginLine); QCOMPARE(location.begin.column, (uint)expectedLocationBeginColumn); QCOMPARE(location.end.line, (uint)expectedLocationEndLine); QCOMPARE(location.end.column, (uint)expectedLocationEndColumn); }
void completeExample() { // Create the input vCard //! [Complete example - create] QBuffer input; input.open(QBuffer::ReadWrite); QByteArray inputVCard = "BEGIN:VCARD\r\nVERSION:2.1\r\nFN:John Citizen\r\nN:Citizen;John;Q;;\r\nEND:VCARD\r\n"; input.write(inputVCard); input.seek(0); //! [Complete example - create] // Parse the input into QVersitDocuments //! [Complete example - read] // Note: we could also use the more convenient QVersitReader(QByteArray) constructor. QVersitReader reader; reader.setDevice(&input); reader.startReading(); // Remember to check the return value reader.waitForFinished(); QList<QVersitDocument> inputDocuments = reader.results(); //! [Complete example - read] // Convert the QVersitDocuments to QContacts //! [Complete example - import] QVersitContactImporter importer; if (!importer.importDocuments(inputDocuments)) return; QList<QContact> contacts = importer.contacts(); // Note that the QContacts are not saved yet. // Use QContactManager::saveContacts() for saving if necessary //! [Complete example - import] // Export the QContacts back to QVersitDocuments //! [Complete example - export] QVersitContactExporter exporter; if (!exporter.exportContacts(contacts, QVersitDocument::VCard30Type)) return; QList<QVersitDocument> outputDocuments = exporter.documents(); //! [Complete example - export] // Encode the QVersitDocument back to a vCard //! [Complete example - write] // Note: we could also use the more convenient QVersitWriter(QByteArray*) constructor. QBuffer output; output.open(QBuffer::ReadWrite); QVersitWriter writer; writer.setDevice(&output); writer.startWriting(outputDocuments); // Remember to check the return value writer.waitForFinished(); // output.buffer() now contains a vCard //! [Complete example - write] }
static void setBuffer_snippet() { //! [4] QByteArray byteArray("abc"); QBuffer buffer; buffer.setBuffer(&byteArray); buffer.open(QIODevice::WriteOnly); buffer.seek(3); buffer.write("def", 3); buffer.close(); // byteArray == "abcdef" //! [4] }
void WebResourceProvider::updateDatabase() { QBuffer indexBuffer; indexBuffer.open( QBuffer::ReadWrite ); download( url() + "/WebResources/Index", &indexBuffer ); indexBuffer.seek( 0 ); QDomDocument doc; doc.setContent( &indexBuffer ); importNodeIntoDB( doc.firstChildElement( "webresources" ), database()->topLevelNode() ); }
void Load_Vcard::addNewContacts() { QFETCH(QString, vcard); QFETCH(QString, result); QList<QContact> contacts; QString res = QString("1"); QContactManager *cm = new QContactManager(); QContactSaveRequest *m_contactSaveRequest = new QContactSaveRequest(); m_contactSaveRequest->setManager(cm); //connect(&m_contactSaveRequest, SIGNAL(resultsAvailable()), this, // SLOT(contactsSaved())); QFile file(vcard); if (file.exists()) { QByteArray cardArr; if (file.open(QFile::ReadOnly)) { while (!file.atEnd()) { cardArr.append(file.readLine()); } } QBuffer input; input.open(QBuffer::ReadWrite); input.write(cardArr); input.seek(0); QVersitReader reader(cardArr); reader.startReading(); reader.waitForFinished(); QList<QVersitDocument> inputDocuments = reader.results(); QVersitContactImporter importer; if (importer.importDocuments(inputDocuments)) { contacts = importer.contacts(); m_contactSaveRequest->setContacts(contacts); m_contactSaveRequest->start(); m_contactSaveRequest->waitForFinished(); res = QString("0"); } input.close(); file.close(); } delete m_contactSaveRequest; delete cm; QCOMPARE(res, result); }
/** * Convert to Pvl for project files. This stores all of the data associated * with all of the properties (but not what is supported). This also stores * the cube filename. */ PvlObject DisplayProperties::toPvl() const { PvlObject output("DisplayProperties"); output += PvlKeyword("DisplayName", displayName()); QBuffer dataBuffer; dataBuffer.open(QIODevice::ReadWrite); QDataStream propsStream(&dataBuffer); propsStream << *m_propertyValues; dataBuffer.seek(0); output += PvlKeyword("Values", QString(dataBuffer.data().toHex())); return output; }
static void main_snippet() { //! [0] QBuffer buffer; char ch; buffer.open(QBuffer::ReadWrite); buffer.write("Qt rocks!"); buffer.seek(0); buffer.getChar(&ch); // ch == 'Q' buffer.getChar(&ch); // ch == 't' buffer.getChar(&ch); // ch == ' ' buffer.getChar(&ch); // ch == 'r' //! [0] }
void tst_QPoint::stream() { QFETCH(QPoint, point); QBuffer tmp; QVERIFY(tmp.open(QBuffer::ReadWrite)); QDataStream stream(&tmp); // Ensure that stream returned is the same stream we inserted into. QDataStream &insertionStreamRef(stream << point); QVERIFY(&insertionStreamRef == &stream); tmp.seek(0); QPoint pointFromStream; QDataStream &extractionStreamRef(stream >> pointFromStream); QVERIFY(&extractionStreamRef == &stream); QCOMPARE(pointFromStream, point); }
void VCProperties_Test::loadXMLHappy() { QBuffer buffer; buffer.open(QIODevice::ReadWrite | QIODevice::Text); QXmlStreamWriter xmlWriter(&buffer); xmlWriter.writeStartElement("Properties"); // Size xmlWriter.writeStartElement("Size"); xmlWriter.writeAttribute("Width", "10"); xmlWriter.writeAttribute("Height", "20"); xmlWriter.writeEndElement(); // Grand Master xmlWriter.writeStartElement("GrandMaster"); xmlWriter.writeAttribute("ChannelMode", "All"); xmlWriter.writeAttribute("ValueMode", "Limit"); xmlWriter.writeStartElement("Input"); xmlWriter.writeAttribute("Universe", "2"); xmlWriter.writeAttribute("Channel", "15"); xmlWriter.writeEndElement(); xmlWriter.writeEndElement(); // Extra crap xmlWriter.writeStartElement("Foo"); xmlWriter.writeEndElement(); xmlWriter.writeEndDocument(); xmlWriter.setDevice(NULL); buffer.seek(0); QXmlStreamReader xmlReader(&buffer); xmlReader.readNextStartElement(); qDebug() << "Buffer:" << buffer.data(); VCProperties p; QVERIFY(p.loadXML(xmlReader) == true); QCOMPARE(p.size(), QSize(10, 20)); QCOMPARE(p.grandMasterChannelMode(), GrandMaster::AllChannels); QCOMPARE(p.grandMasterValueMode(), GrandMaster::Limit); QCOMPARE(p.grandMasterInputUniverse(), quint32(2)); QCOMPARE(p.grandMasterInputChannel(), quint32(15)); }
void ControlDisplayProperties::save(QXmlStreamWriter &stream, const Project *project, FileName newProjectRoot) const { stream.writeStartElement("displayProperties"); stream.writeAttribute("displayName", displayName()); // Get hex-encoded data QBuffer dataBuffer; dataBuffer.open(QIODevice::ReadWrite); QDataStream propsStream(&dataBuffer); propsStream << *m_propertyValues; dataBuffer.seek(0); stream.writeCharacters(dataBuffer.data().toHex()); stream.writeEndElement(); }
bool SevenzImageSource::open() { QBuffer *buffer = new QBuffer(); buffer->open(QIODevice::ReadWrite); // Compute hash // Thread id should be taken into account because we internally take // advantage of `outBuffer` as cache and it SHOULD NOT be shared among // threads. QString hash; QTextStream hashBuilder(&hash); long long threadId = reinterpret_cast<long long>(QThread::currentThreadId()); hashBuilder << QString::number(threadId, 16) << "#" << m_packagePath; SevenzImageSourceFactory *factory = static_cast<SevenzImageSourceFactory *>(m_factory); factory->m_mutex.lock(); QSharedPointer<Qt7zPackage> pkg = factory->m_packageCache.find(hash); if (pkg.isNull()) { pkg = QSharedPointer<Qt7zPackage>(new Qt7zPackage(m_packagePath)); pkg->open(); if (pkg->isOpen()) { factory->m_packageCache.insert(hash, pkg); } } factory->m_mutex.unlock(); if (!pkg->isOpen()) { delete buffer; return false; } if (!pkg->extractFile(m_name, buffer)) { delete buffer; return false; } buffer->seek(0); m_device.reset(buffer); return true; }
int main(int argc, char ** argv) { QCoreApplication a(argc, argv); QBuffer buffer; buffer.open(QBuffer::ReadWrite); // write test data into the biffer QDataStream out(&buffer); quint8 ival = 42; QString sval = "Qt"; out << ival; out << sval; // read back data buffer.seek(0); myFunc(out); return a.exec(); }
void tst_QNetworkCacheMetaData::stream() { QNetworkCacheMetaData data; data.setUrl(QUrl(EXAMPLE_URL)); QNetworkCacheMetaData::RawHeaderList headers; headers.append(QNetworkCacheMetaData::RawHeader("foo", "Bar")); data.setRawHeaders(headers); data.setLastModified(QDateTime::currentDateTime()); data.setExpirationDate(QDateTime::currentDateTime()); data.setSaveToDisk(false); QBuffer buffer; buffer.open(QIODevice::ReadWrite); QDataStream stream(&buffer); stream << data; buffer.seek(0); QNetworkCacheMetaData data2; stream >> data2; QCOMPARE(data2, data); }
/** * \warning The caller has to delete the archive's underlying device */ KTar* ModelManager::archiveFromBuffer(const QByteArray& input) { // safely remove the const qualifier as the buffer is only opened read-only QBuffer buffer(const_cast<QByteArray*>(&input)); if (!buffer.open(QIODevice::ReadOnly)) return 0; QIODevice *uncompressed = KFilterDev::device(&buffer, "application/x-gzip", false); if (!uncompressed || !uncompressed->open(QIODevice::ReadOnly)) return 0; //seeking doesn't work properly in kfilterdevs, which trips up KTar. Instead, decompress //completely before passing it on to KTar QBuffer *uncompressedBuffer = new QBuffer; if (!uncompressedBuffer->open(QIODevice::ReadWrite)) return 0; uncompressedBuffer->write(uncompressed->readAll()); uncompressedBuffer->seek(0); delete uncompressed; return new KTar(uncompressedBuffer); }
/*! * Store contact */ CArrayFixFlat<TUid>* CNsmlContactsDataStoreExtensionPrivate::ImportContactsL( const TDesC8 &contactbufbase ) { _DBG_FILE("CNsmlContactsDataStoreExtensionPrivate::ImportContactsL: BEGIN"); DBG_DUMP((void*)contactbufbase.Ptr(), contactbufbase.Length(), _S8("CNsmlContactsDataStoreExtensionPrivate::ImportContactsL: To DB :")); TBool ret( ETrue ); CArrayFixFlat<TUid>* contactItems = new(ELeave) CArrayFixFlat<TUid>(4); QBuffer contactsbuf; contactsbuf.open(QBuffer::ReadWrite); QByteArray bytearray((char*)contactbufbase.Ptr()); contactsbuf.write(bytearray); contactsbuf.seek(0); mReader->setDevice(&contactsbuf); if (mReader->startReading() && mReader->waitForFinished()) { DBG_ARGS(_S("CNsmlContactsDataStoreExtensionPrivate::Buffer Count: %d"), mReader->results().count() ); QList<QContact> contacts; if ( mImporter->importDocuments( mReader->results() ) ) { contacts = mImporter->contacts(); QMap<int, QContactManager::Error> errorMap; ret = mContactManager->saveContacts( &contacts, &errorMap ); DBG_ARGS(_S("CNsmlContactsDataStoreExtensionPrivate::Import Status: %d"), ret ); } if( ret ) { foreach (QContact contact, contacts ) { TUint contactid = contact.id().localId(); DBG_ARGS(_S("CNsmlContactsDataStoreExtensionPrivate::Contact ID: %d"), contactid ); contactItems->AppendL( TUid::Uid( contactid ) ); } }
void KdbxXmlWriter::writeBinaries() { m_xml.writeStartElement("Binaries"); QHash<QByteArray, int>::const_iterator i; for (i = m_idMap.constBegin(); i != m_idMap.constEnd(); ++i) { m_xml.writeStartElement("Binary"); m_xml.writeAttribute("ID", QString::number(i.value())); QByteArray data; if (m_db->compressionAlgorithm() == Database::CompressionGZip) { m_xml.writeAttribute("Compressed", "True"); QBuffer buffer; buffer.open(QIODevice::ReadWrite); QtIOCompressor compressor(&buffer); compressor.setStreamFormat(QtIOCompressor::GzipFormat); compressor.open(QIODevice::WriteOnly); qint64 bytesWritten = compressor.write(i.key()); Q_ASSERT(bytesWritten == i.key().size()); Q_UNUSED(bytesWritten); compressor.close(); buffer.seek(0); data = buffer.readAll(); } else { data = i.key(); } if (!data.isEmpty()) { m_xml.writeCharacters(QString::fromLatin1(data.toBase64())); } m_xml.writeEndElement(); } m_xml.writeEndElement(); }
void ScreenPacket::setImage(const QImage& image){ /* QPainter painter; painter.begin(&image); painter.fillRect(0, 0, 30, image.height()-10, Qt::white); painter.setPen(Qt::red); painter.setFont(QFont("Courier new", 12)); painter.drawText(5, 10, QString::number(QTime::currentTime().second())); painter.end(); */ QBuffer buffer; buffer.setBuffer(&_buffer); buffer.open(QBuffer::WriteOnly); buffer.seek(0); QImageWriter writer(&buffer, "JPEG"); writer.setQuality(32); writer.setCompression(1); _pixmapGenerated = writer.write(image); _buffer = qCompress(_buffer, 9); //_pixmap = pixmap; _pixmap = QPixmap::fromImage(image); }