Qualities Visualizer::parseQualities(QString raw_qualities) { Qualities ret; QStringList qualities = raw_qualities.split('&'); for(QStringList::const_iterator cqi = qualities.constBegin() , cqiend = qualities.constEnd(); cqi != cqiend; ++cqi) if(cqi->size()) { QStringList key_and_value = cqi->split("="); QString key = key_and_value.takeFirst(); filter_model_.checkKey(key); QVariant &value = ret[key]; QString str = key_and_value.join("="); bool is_double = false; double d = str.toDouble(&is_double); value = is_double ? QVariant(d) : QVariant(str); } return ret; }
CodaClientApplication::ParseArgsResult CodaClientApplication::parseArguments(QString *errorMessage) { int argNumber = 1; const QStringList args = QCoreApplication::arguments(); const QStringList::const_iterator cend = args.constEnd(); QStringList::const_iterator it = args.constBegin(); bool optionsEnd = false; for (++it; it != cend; ++it) { if (!optionsEnd && *it == QLatin1String("--")) { optionsEnd = true; continue; } if (!optionsEnd && it->startsWith(QLatin1Char('-')) && it->size() == 2) { switch (it->at(1).toAscii()) { case 'v': m_verbose++; break; case 'd': m_launchDebug = true; break; case 's': m_installSilently = true; break; case 'c': if (++it == cend) { *errorMessage = QString::fromLatin1("Parameter missing for -c"); return ParseArgsError; } m_putChunkSize = it->toULongLong() * 1024; if (!m_putChunkSize) { *errorMessage = QString::fromLatin1("Invalid chunk size."); return ParseArgsError; } break; default: *errorMessage = QString::fromLatin1("Invalid option %1").arg(*it); return ParseArgsError; } } else { if (!parseArgument(*it, argNumber++, errorMessage)) return ParseArgsError; } } //for loop // Basic Check & init switch (m_mode) { case Invalid: return ParseArgsError; case Launch: if (m_address.isEmpty() || !m_launchUID || m_launchBinary.isEmpty()) { *errorMessage = QString::fromLatin1("Not enough parameters for launch."); return ParseInitError; } break; case Ping: if (m_address.isEmpty()) { *errorMessage = QString::fromLatin1("Not enough parameters for ping."); return ParseInitError; } if (!isSerialPort(m_address)) { *errorMessage = QString::fromLatin1("'ping' not supported for TCP/IP."); return ParseInitError; } break; case Install: if (m_address.isEmpty() || m_installSisFile.isEmpty()) { *errorMessage = QString::fromLatin1("Not enough parameters for install."); return ParseInitError; } break; case Uninstall: if (!m_uninstallPackage) { *errorMessage = QString::fromLatin1("Not enough parameters for uninstall."); return ParseInitError; } break; case Put: { if (m_address.isEmpty() || m_putLocalFile.isEmpty() || m_putRemoteFile.isEmpty()) { *errorMessage = QString::fromLatin1("Not enough parameters for put."); return ParseInitError; } const QFileInfo fi(m_putLocalFile); if (!fi.isFile() || !fi.isReadable()) { *errorMessage = QString::fromLatin1("Local file '%1' not readable.").arg(m_putLocalFile); return ParseInitError; } } break; default: break; } return ParseArgsOk; }
void LocalImageLoaderPrivate::prepareImages() { QString file, filename, mime, stickerMime = qsl("image/webp"); int32 filesize = 0; QImage img; QByteArray data; PeerId peer; uint64 id, thumbId = 0; int32 duration = 0; QString thumbExt = "jpg"; ToPrepareMediaType type; bool animated = false; bool ctrlShiftEnter = false; MsgId replyTo = 0; { QMutexLocker lock(loader->toPrepareMutex()); ToPrepareMedias &list(loader->toPrepareMedias()); if (list.isEmpty()) return; file = list.front().file; img = list.front().img; data = list.front().data; peer = list.front().peer; id = list.front().id; type = list.front().type; duration = list.front().duration; ctrlShiftEnter = list.front().ctrlShiftEnter; replyTo = list.front().replyTo; } if (img.isNull()) { if (!file.isEmpty()) { QFileInfo info(file); if (type == ToPrepareAuto) { QString lower(file.toLower()); const QStringList &photoExtensions(cPhotoExtensions()); for (QStringList::const_iterator i = photoExtensions.cbegin(), e = photoExtensions.cend(); i != e; ++i) { if (lower.lastIndexOf(*i) == lower.size() - i->size()) { if (info.size() < MaxUploadPhotoSize) { type = ToPreparePhoto; break; } } } if (type == ToPrepareAuto && info.size() < MaxUploadDocumentSize) { type = ToPrepareDocument; } } if (type == ToPrepareDocument) { mime = mimeTypeForFile(info).name(); } if (type != ToPrepareAuto && info.size() < MaxUploadPhotoSize) { bool opaque = (mime != stickerMime); img = App::readImage(file, 0, opaque, &animated); } filename = info.fileName(); filesize = info.size(); } else if (!data.isEmpty()) { if (type != ToPrepareAudio) { img = App::readImage(data, 0, true, &animated); if (type == ToPrepareAuto) { if (!img.isNull() && data.size() < MaxUploadPhotoSize) { type = ToPreparePhoto; } else if (data.size() < MaxUploadDocumentSize) { type = ToPrepareDocument; } else { img = QImage(); } } } MimeType mimeType = mimeTypeForData(data); if (type == ToPrepareDocument || type == ToPrepareAudio) { mime = mimeType.name(); } if (mime == "image/jpeg") { filename = filedialogDefaultName(qsl("image"), qsl(".jpg"), QString(), true); } else if (type == ToPrepareAudio) { filename = filedialogDefaultName(qsl("audio"), qsl(".ogg"), QString(), true); mime = "audio/ogg"; } else { QString ext; QStringList patterns = mimeType.globPatterns(); if (!patterns.isEmpty()) { ext = patterns.front().replace('*', QString()); } filename = filedialogDefaultName((type == ToPrepareAudio) ? qsl("audio") : qsl("doc"), ext, QString(), true); } filesize = data.size(); } } else { if (type == ToPrepareDocument) { filename = filedialogDefaultName(qsl("image"), qsl(".png"), QString(), true); mime = mimeTypeForName("image/png").name(); data = QByteArray(); { QBuffer b(&data); img.save(&b, "PNG"); } filesize = data.size(); } else { if (img.hasAlphaChannel()) { QImage solid(img.width(), img.height(), QImage::Format_ARGB32_Premultiplied); solid.fill(st::white->c); { QPainter(&solid).drawImage(0, 0, img); } img = solid; } type = ToPreparePhoto; filename = qsl("Untitled.jpg"); filesize = 0; } } if ((img.isNull() && ((type != ToPrepareDocument && type != ToPrepareAudio) || !filesize)) || type == ToPrepareAuto || (img.isNull() && file.isEmpty() && data.isEmpty())) { // if could not decide what type { QMutexLocker lock(loader->toPrepareMutex()); ToPrepareMedias &list(loader->toPrepareMedias()); list.pop_front(); } QTimer::singleShot(1, this, SLOT(prepareImages())); emit imageFailed(id); } else { PreparedPhotoThumbs photoThumbs; QVector<MTPPhotoSize> photoSizes; QVector<MTPDocumentAttribute> attributes(1, MTP_documentAttributeFilename(MTP_string(filename))); MTPPhotoSize thumb(MTP_photoSizeEmpty(MTP_string(""))); MTPPhoto photo(MTP_photoEmpty(MTP_long(0))); MTPDocument document(MTP_documentEmpty(MTP_long(0))); MTPAudio audio(MTP_audioEmpty(MTP_long(0))); QByteArray jpeg; if (type == ToPreparePhoto) { int32 w = img.width(), h = img.height(); QPixmap thumb = (w > 100 || h > 100) ? QPixmap::fromImage(img.scaled(100, 100, Qt::KeepAspectRatio, Qt::SmoothTransformation), Qt::ColorOnly) : QPixmap::fromImage(img); photoThumbs.insert('s', thumb); photoSizes.push_back(MTP_photoSize(MTP_string("s"), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(thumb.width()), MTP_int(thumb.height()), MTP_int(0))); QPixmap medium = (w > 320 || h > 320) ? QPixmap::fromImage(img.scaled(320, 320, Qt::KeepAspectRatio, Qt::SmoothTransformation), Qt::ColorOnly) : QPixmap::fromImage(img); photoThumbs.insert('m', medium); photoSizes.push_back(MTP_photoSize(MTP_string("m"), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(medium.width()), MTP_int(medium.height()), MTP_int(0))); QPixmap full = (w > 1280 || h > 1280) ? QPixmap::fromImage(img.scaled(1280, 1280, Qt::KeepAspectRatio, Qt::SmoothTransformation), Qt::ColorOnly) : QPixmap::fromImage(img); photoThumbs.insert('y', full); photoSizes.push_back(MTP_photoSize(MTP_string("y"), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(full.width()), MTP_int(full.height()), MTP_int(0))); { QBuffer jpegBuffer(&jpeg); full.save(&jpegBuffer, "JPG", 77); } if (!filesize) filesize = jpeg.size(); photo = MTP_photo(MTP_long(id), MTP_long(0), MTP_int(user), MTP_int(unixtime()), MTP_geoPointEmpty(), MTP_vector<MTPPhotoSize>(photoSizes)); thumbId = id; } else if ((type == ToPrepareVideo || type == ToPrepareDocument) && !img.isNull()) { int32 w = img.width(), h = img.height(); QByteArray thumbFormat = "JPG"; int32 thumbQuality = 87; if (animated) { attributes.push_back(MTP_documentAttributeAnimated()); } else if (mime == stickerMime && w > 0 && h > 0 && w <= StickerMaxSize && h <= StickerMaxSize && filesize < StickerInMemory) { attributes.push_back(MTP_documentAttributeSticker(MTP_string(""), MTP_inputStickerSetEmpty())); thumbFormat = "webp"; thumbExt = qsl("webp"); } attributes.push_back(MTP_documentAttributeImageSize(MTP_int(w), MTP_int(h))); if (w < 20 * h && h < 20 * w) { QPixmap full = (w > 90 || h > 90) ? QPixmap::fromImage(img.scaled(90, 90, Qt::KeepAspectRatio, Qt::SmoothTransformation), Qt::ColorOnly) : QPixmap::fromImage(img, Qt::ColorOnly); { QBuffer jpegBuffer(&jpeg); full.save(&jpegBuffer, thumbFormat, thumbQuality); } photoThumbs.insert('0', full); thumb = MTP_photoSize(MTP_string(""), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(full.width()), MTP_int(full.height()), MTP_int(0)); thumbId = MTP::nonce<uint64>(); } } if (type == ToPrepareDocument) { document = MTP_document(MTP_long(id), MTP_long(0), MTP_int(unixtime()), MTP_string(mime), MTP_int(filesize), thumb, MTP_int(MTP::maindc()), MTP_vector<MTPDocumentAttribute>(attributes)); } else if (type == ToPrepareAudio) { audio = MTP_audio(MTP_long(id), MTP_long(0), MTP_int(user), MTP_int(unixtime()), MTP_int(duration), MTP_string(mime), MTP_int(filesize), MTP_int(MTP::maindc())); } { QMutexLocker lock(loader->readyMutex()); loader->readyList().push_back(ReadyLocalMedia(type, file, filename, filesize, data, id, thumbId, thumbExt, peer, photo, audio, photoThumbs, document, jpeg, ctrlShiftEnter, replyTo)); } { QMutexLocker lock(loader->toPrepareMutex()); ToPrepareMedias &list(loader->toPrepareMedias()); list.pop_front(); } QTimer::singleShot(1, this, SLOT(prepareImages())); emit imageReady(); } }
void LocalImageLoaderPrivate::prepareImages() { QString file, filename, mime; int32 filesize = 0; QImage img; QByteArray data; PeerId peer; uint64 id, jpeg_id = 0; ToPrepareMediaType type; { QMutexLocker lock(loader->toPrepareMutex()); ToPrepareMedias &list(loader->toPrepareMedias()); if (list.isEmpty()) return; file = list.front().file; img = list.front().img; data = list.front().data; peer = list.front().peer; id = list.front().id; type = list.front().type; } if (img.isNull()) { if (!file.isEmpty()) { QFileInfo info(file); if (type == ToPrepareAuto) { QString lower(file.toLower()); const QStringList &photoExtensions(cPhotoExtensions()); for (QStringList::const_iterator i = photoExtensions.cbegin(), e = photoExtensions.cend(); i != e; ++i) { if (lower.lastIndexOf(*i) == lower.size() - i->size()) { if (info.size() < MaxUploadPhotoSize) { type = ToPreparePhoto; break; } } } if (type == ToPrepareAuto && info.size() < MaxUploadDocumentSize) { type = ToPrepareDocument; } } if (type != ToPrepareAuto && info.size() < MaxUploadPhotoSize) { img = App::readImage(file); } if (type == ToPrepareDocument) { mime = QMimeDatabase().mimeTypeForFile(info).name(); } filename = info.fileName(); filesize = info.size(); } else if (!data.isEmpty()) { img = App::readImage(data); if (type == ToPrepareAuto) { if (!img.isNull() && data.size() < MaxUploadPhotoSize) { type = ToPreparePhoto; } else if (data.size() < MaxUploadDocumentSize) { type = ToPrepareDocument; } else { img = QImage(); } } QMimeType mimeType = QMimeDatabase().mimeTypeForData(data); if (type == ToPrepareDocument) { mime = mimeType.name(); } filename = qsl("Document"); QStringList patterns = mimeType.globPatterns(); if (!patterns.isEmpty()) { filename = patterns.front().replace('*', filename); } filesize = data.size(); } } else { if (type == ToPrepareDocument) { filename = filedialogDefaultName(qsl("image"), qsl(".png"), QString(), true); QMimeType mimeType = QMimeDatabase().mimeTypeForName("image/png"); data = QByteArray(); { QBuffer b(&data); img.save(&b, "PNG"); } filesize = data.size(); } else { type = ToPreparePhoto; // only photo from QImage filename = qsl("Untitled.jpg"); filesize = 0; } } if ((img.isNull() && (type != ToPrepareDocument || !filesize)) || type == ToPrepareAuto || (img.isNull() && file.isEmpty() && data.isEmpty())) { // if could not decide what type { QMutexLocker lock(loader->toPrepareMutex()); ToPrepareMedias &list(loader->toPrepareMedias()); list.pop_front(); } QTimer::singleShot(1, this, SLOT(prepareImages())); emit imageFailed(id); } else { PreparedPhotoThumbs photoThumbs; QVector<MTPPhotoSize> photoSizes; MTPPhotoSize thumb(MTP_photoSizeEmpty(MTP_string(""))); MTPPhoto photo(MTP_photoEmpty(MTP_long(0))); MTPDocument document(MTP_documentEmpty(MTP_long(0))); QByteArray jpeg; if (type == ToPreparePhoto) { int32 w = img.width(), h = img.height(); QPixmap thumb = (w > 100 || h > 100) ? QPixmap::fromImage(img.scaled(100, 100, Qt::KeepAspectRatio, Qt::SmoothTransformation)) : QPixmap::fromImage(img); photoThumbs.insert('s', thumb); photoSizes.push_back(MTP_photoSize(MTP_string("s"), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(thumb.width()), MTP_int(thumb.height()), MTP_int(0))); QPixmap medium = (w > 320 || h > 320) ? QPixmap::fromImage(img.scaled(320, 320, Qt::KeepAspectRatio, Qt::SmoothTransformation)) : QPixmap::fromImage(img); photoThumbs.insert('m', medium); photoSizes.push_back(MTP_photoSize(MTP_string("m"), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(medium.width()), MTP_int(medium.height()), MTP_int(0))); QPixmap full = (w > 800 || h > 800) ? QPixmap::fromImage(img.scaled(800, 800, Qt::KeepAspectRatio, Qt::SmoothTransformation)) : QPixmap::fromImage(img); photoThumbs.insert('x', full); photoSizes.push_back(MTP_photoSize(MTP_string("x"), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(full.width()), MTP_int(full.height()), MTP_int(0))); { QBuffer jpegBuffer(&jpeg); full.save(&jpegBuffer, "JPG", 87); } if (!filesize) filesize = jpeg.size(); photo = MTP_photo(MTP_long(id), MTP_long(0), MTP_int(user), MTP_int(unixtime()), MTP_string(""), MTP_geoPointEmpty(), MTP_vector<MTPPhotoSize>(photoSizes)); jpeg_id = id; } else if ((type == ToPrepareVideo || type == ToPrepareDocument) && !img.isNull()) { int32 w = img.width(), h = img.height(); QPixmap full = (w > 90 || h > 90) ? QPixmap::fromImage(img.scaled(90, 90, Qt::KeepAspectRatio, Qt::SmoothTransformation)) : QPixmap::fromImage(img); { QBuffer jpegBuffer(&jpeg); full.save(&jpegBuffer, "JPG", 87); } photoThumbs.insert('0', full); thumb = MTP_photoSize(MTP_string(""), MTP_fileLocationUnavailable(MTP_long(0), MTP_int(0), MTP_long(0)), MTP_int(full.width()), MTP_int(full.height()), MTP_int(0)); jpeg_id = MTP::nonce<uint64>(); } if (type == ToPrepareDocument) { document = MTP_document(MTP_long(id), MTP_long(0), MTP_int(MTP::authedId()), MTP_int(unixtime()), MTP_string(filename), MTP_string(mime), MTP_int(filesize), thumb, MTP_int(MTP::maindc())); } { QMutexLocker lock(loader->readyMutex()); loader->readyList().push_back(ReadyLocalMedia(type, file, filename, filesize, data, id, jpeg_id, peer, photo, photoThumbs, document, jpeg)); } { QMutexLocker lock(loader->toPrepareMutex()); ToPrepareMedias &list(loader->toPrepareMedias()); list.pop_front(); } QTimer::singleShot(1, this, SLOT(prepareImages())); emit imageReady(); } }
bool MatchParser::parse() { QStringList::const_iterator it; for (it = m_args.constBegin(); it != m_args.constEnd(); ++it) { if (!m_validOptions.contains(*it)) { qWarning("Unknown option: \"%s\"", qPrintable(*it)); return false; } QString name = *it; PrivateOption& option = m_validOptions[name]; QStringList list; while (++it != m_args.constEnd()) { if (it->size() > 1 && it->startsWith('-')) { bool ok = false; it->toDouble(&ok); if (!ok) break; } list << *it; } --it; if (!option.duplicates && contains(name)) { qWarning("Multiple instances of option \"%s\"", qPrintable(name)); return false; } if (list.size() < option.minArgs) { if (option.maxArgs == option.minArgs) qWarning("Option \"%s\" needs %d argument(s)", qPrintable(name), option.minArgs); else qWarning("Option \"%s\" needs at least %d argument(s)", qPrintable(name), option.minArgs); return false; } if (option.maxArgs != -1 && list.size() > option.maxArgs) { qWarning("Too many arguments for option \"%s\"", qPrintable(name)); return false; } // Boolean option if (list.isEmpty()) { Option tmp = { name, QVariant(true) }; m_options.insert(option.priority, tmp); continue; } QVariant value; if (option.type == QVariant::StringList) value.setValue(list); else value.setValue(list.join(" ")); if (!value.convert(option.type)) { qWarning("Invalid value for option \"%s\": \"%s\"", qPrintable(name), qPrintable(list.join(" "))); return false; } Option tmp = { name, value }; m_options.insert(option.priority, tmp); } return true; }