bool Utils::Misc::isUrl(const QString &s)
{
static const QRegularExpression reURLScheme(
"http[s]?|ftp", QRegularExpression::CaseInsensitiveOption);
return reURLScheme.match(QUrl(s).scheme()).hasMatch();
}
QList<LocatorFilterEntry> OpenDocumentsFilter::matchesFor(QFutureInterface<LocatorFilterEntry> &future,
const QString &entry)
{
QList<LocatorFilterEntry> goodEntries;
QList<LocatorFilterEntry> betterEntries;
const EditorManager::FilePathInfo fp = EditorManager::splitLineAndColumnNumber(entry);
const QRegularExpression regexp = createRegExp(fp.filePath);
if (!regexp.isValid())
return goodEntries;
const QList<Entry> editorEntries = editors();
for (const Entry &editorEntry : editorEntries) {
if (future.isCanceled())
break;
QString fileName = editorEntry.fileName.toString();
if (fileName.isEmpty())
continue;
QString displayName = editorEntry.displayName;
const QRegularExpressionMatch match = regexp.match(displayName);
if (match.hasMatch()) {
LocatorFilterEntry filterEntry(this, displayName, QString(fileName + fp.postfix));
filterEntry.extraInfo = FileUtils::shortNativePath(FileName::fromString(fileName));
filterEntry.fileName = fileName;
filterEntry.highlightInfo = highlightInfo(match);
if (match.capturedStart() == 0)
betterEntries.append(filterEntry);
else
goodEntries.append(filterEntry);
}
}
betterEntries.append(goodEntries);
return betterEntries;
}
ImageOutputFormat parseImageFormat( const QString &format )
{
if ( format.compare( QLatin1String( "png" ), Qt::CaseInsensitive ) == 0 ||
format.compare( QLatin1String( "image/png" ), Qt::CaseInsensitive ) == 0 )
{
return PNG;
}
else if ( format.compare( QLatin1String( "jpg " ), Qt::CaseInsensitive ) == 0 ||
format.compare( QLatin1String( "image/jpeg" ), Qt::CaseInsensitive ) == 0 )
{
return JPEG;
}
else
{
// lookup for png with mode
QRegularExpression modeExpr = QRegularExpression( QStringLiteral( "image/png\\s*;\\s*mode=([^;]+)" ),
QRegularExpression::CaseInsensitiveOption );
QRegularExpressionMatch match = modeExpr.match( format );
QString mode = match.captured();
if ( mode.compare( QLatin1String( "16bit" ), Qt::CaseInsensitive ) == 0 )
return PNG16;
if ( mode.compare( QLatin1String( "8bit" ), Qt::CaseInsensitive ) == 0 )
return PNG8;
if ( mode.compare( QLatin1String( "1bit" ), Qt::CaseInsensitive ) == 0 )
return PNG1;
}
return UNKN;
}
static FontKeys &fontKeys()
{
static FontKeys result;
if (result.isEmpty()) {
const QSettings fontRegistry(QStringLiteral("HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Fonts"),
QSettings::NativeFormat);
const QStringList allKeys = fontRegistry.allKeys();
const QString trueType = QStringLiteral("(TrueType)");
const QRegularExpression sizeListMatch(QStringLiteral("\\s(\\d+,)+\\d+"));
Q_ASSERT(sizeListMatch.isValid());
const int size = allKeys.size();
result.reserve(size);
for (int i = 0; i < size; ++i) {
FontKey fontKey;
const QString ®istryFontKey = allKeys.at(i);
fontKey.fileName = fontRegistry.value(registryFontKey).toString();
QString realKey = registryFontKey;
realKey.remove(trueType);
realKey.remove(sizeListMatch);
const QStringList fontNames = realKey.trimmed().split(QLatin1Char('&'));
fontKey.fontNames.reserve(fontNames.size());
foreach (const QString &fontName, fontNames)
fontKey.fontNames.append(fontName.trimmed());
result.append(fontKey);
}
}
return result;
}
static void createProposal(QFutureInterface<QStringList> &future, const QString &text,
const QString &wordUnderCursor)
{
const QRegularExpression wordRE("([a-zA-Z_][a-zA-Z0-9_]{2,})");
QSet<QString> words;
QRegularExpressionMatchIterator it = wordRE.globalMatch(text);
int wordUnderCursorFound = 0;
while (it.hasNext()) {
if (future.isCanceled())
return;
QRegularExpressionMatch match = it.next();
const QString &word = match.captured();
if (word == wordUnderCursor) {
// Only add the word under cursor if it
// already appears elsewhere in the text
if (++wordUnderCursorFound < 2)
continue;
}
if (!words.contains(word))
words.insert(word);
}
future.reportResult(words.toList());
}
bool CRegularExpressionRule::match(const QList<QString>& lQuery, const QString& sContent) const
{
Q_ASSERT( m_nType == RuleType::RegularExpression );
if ( m_sContent.isEmpty() )
return false;
if ( m_bSpecialElements )
{
// Build a regular expression filter from the search query words.
// Returns an empty string if not applied or if the filter was invalid.
//
// Substitutes:
// <_> - inserts all query keywords;
// <0>..<9> - inserts query keyword number 0..9;
// <> - inserts next query keyword.
//
// For example regular expression:
// .*(<2><1>)|(<_>).*
// for "music mp3" query will be converted to:
// .*(mp3\s*music\s*)|(music\s*mp3\s*).*
//
// Note: \s* - matches any number of white-space symbols (including zero).
QString sFilter, sBaseFilter = m_sContent;
int pos = sBaseFilter.indexOf( '<' );
if ( pos != -1 )
{
quint8 nArg = 0;
// replace all relevant occurrences of <*something*
while ( pos != -1 );
{
sFilter += sBaseFilter.left( pos );
sBaseFilter.remove( 0, pos );
bool bSuccess = replace( sBaseFilter, lQuery, nArg );
pos = sBaseFilter.indexOf( '<', bSuccess ? 0 : 1 );
}
// add whats left of the base filter string to the newly generated filter
sFilter += sBaseFilter;
QRegularExpression oRegExpFilter = QRegularExpression( sFilter );
return oRegExpFilter.match( sContent ).hasMatch();
}
else
{
// This shouldn't happen, but it's covered anyway...
Q_ASSERT( false );
QRegularExpression oRegExpFilter = QRegularExpression( m_sContent );
return oRegExpFilter.match( sContent ).hasMatch();
}
}
else
{
return m_regularExpressionContent.match( sContent ).hasMatch();
}
}
// Delete all temporary directories for an application
int PathUtils::removeTemporaryApplicationDirs(QString appName) {
if (appName.isNull()) {
appName = qApp->applicationName();
}
auto dirName = TEMP_DIR_FORMAT.arg(appName).arg("*").arg("*");
QDir rootTempDir = QDir::tempPath();
auto dirs = rootTempDir.entryInfoList({ dirName }, QDir::Dirs);
int removed = 0;
for (auto& dir : dirs) {
auto dirName = dir.fileName();
auto absoluteDirPath = QDir(dir.absoluteFilePath());
QRegularExpression re { "^" + QRegularExpression::escape(appName) + "\\-(?<pid>\\d+)\\-(?<timestamp>\\d+)$" };
auto match = re.match(dirName);
if (match.hasMatch()) {
auto pid = match.capturedRef("pid").toLongLong();
auto timestamp = match.capturedRef("timestamp");
if (!processIsRunning(pid)) {
qDebug() << " Removing old temporary directory: " << dir.absoluteFilePath();
absoluteDirPath.removeRecursively();
removed++;
} else {
qDebug() << " Not removing (process is running): " << dir.absoluteFilePath();
}
}
}
return removed;
}
NimLexer::Token NimLexer::readIdentifierOrKeyword(SourceCodeStream* stream)
{
static QRegularExpression isLetter {"[a-zA-Z\x80-\xFF]"};
static QSet<QString> keywords {"template", "include", // 7
"method", "string", "import" // 6
"while", "cbool", "tuple", "defer", // 5
"cint", "case", "bool", "proc", "type",
"else", "from", "enum", "when", // 4
"int", "var", "for", "ref", // 3
"in", "of", "if" }; // 2
stream->setAnchor();
stream->move();
while (!stream->isEnd()) {
const QChar& c = stream->peek();
if (!(c == '_' || c.isDigit() || isLetter.match(c).hasMatch()))
break;
stream->move();
}
QString value = stream->value();
bool isKeyword = keywords.contains(value);
return Token (stream->anchor(),
stream->length(),
isKeyword ? TokenType::Keyword : TokenType::Identifier );
}
QByteArray ViewJson::render(Context *c) const
{
Q_D(const ViewJson);
QByteArray ret;
QJsonObject obj;
const QVariantHash stash = c->stash();
switch (d->exposeMode) {
case All:
obj = QJsonObject::fromVariantHash(stash);
break;
case String:
{
auto it = stash.constFind(d->exposeKey);
if (it != stash.constEnd()) {
obj.insert(d->exposeKey, QJsonValue::fromVariant(it.value()));
}
break;
}
case StringList:
{
QVariantHash exposedStash;
auto it = stash.constBegin();
while (it != stash.constEnd()) {
const QString key = it.key();
if (d->exposeKeys.contains(key)) {
exposedStash.insertMulti(it.key(), it.value());
}
++it;
}
obj = QJsonObject::fromVariantHash(exposedStash);
break;
}
case RegularExpression:
{
QVariantHash exposedStash;
QRegularExpression re = d->exposeRE; // thread safety
auto it = stash.constBegin();
while (it != stash.constEnd()) {
const QString key = it.key();
if (re.match(key).hasMatch()) {
exposedStash.insertMulti(key, it.value());
}
++it;
}
obj = QJsonObject::fromVariantHash(exposedStash);
break;
}
}
c->response()->setContentType(QStringLiteral("application/json"));
ret = QJsonDocument(obj).toJson(d->format);
return ret;
}
QRegularExpression SearchOptions::getRegularExpression() const
{
QRegularExpression regexp = isWildCard() ? StringUtil::wildCardToRegExp(getFindValue()) : QRegularExpression(getFindValue());
if (!isCaseSensitive()) {
regexp.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
}
return regexp;
}
/** Redefined to disable search in the table and trigger jumpToWidget's action. */
void TableView::keyboardSearch(const QString &search)
{
// If one has assigned a simple key like 'N' to 'Skip Forward' we don't actually want to skip the track
// IMHO, it's better to trigger the JumpTo widget to 'N' section
static QRegularExpression az("[a-z]", QRegularExpression::CaseInsensitiveOption | QRegularExpression::OptimizeOnFirstUsageOption);
if (az.match(search).hasMatch()) {
this->jumpTo(search);
}
}
void RevDesc::on_anchorClicked(const QUrl& link) {
static QRegularExpression anchorRE("^#(.+)$");
qDebug() << "clicked on " << link.toDisplayString() << "\n";
QWebFrame* frame = this->page()->mainFrame();
QRegularExpressionMatch anchorMatch = anchorRE.match(link.toDisplayString());
if(anchorMatch.hasMatch()) {
frame->scrollToAnchor(anchorMatch.captured(1));
}
}
static void applyPermissionsFromName(FileInfo &info) {
static QRegularExpression rx("_PERM_([^_]*)_[^/]*$");
auto m = rx.match(info.name);
if (m.hasMatch()) {
info.permissions = RemotePermissions::fromServerString(m.captured(1));
}
for (FileInfo &sub : info.children)
applyPermissionsFromName(sub);
}
/**
* Returns encrypted note text if it is encrypted
*/
QString Note::getEncryptedNoteText() {
QString noteText = this->noteText;
// get regular expression for the encrypted string
QRegularExpression re = getEncryptedNoteTextRegularExpression();
// check if we have an encrypted note text and return it if so
QRegularExpressionMatch match = re.match(noteText);
return match.hasMatch() ? match.captured(1) : "";
}
void LoginHandler::handleHostMessage(const QString &message)
{
Q_ASSERT(!_client->username().isEmpty());
if(_server->sessionCount() >= _server->sessionLimit()) {
send("ERROR CLOSED");
_client->disconnectError("login error");
return;
}
const QRegularExpression re("\\AHOST (\\*|[a-zA-Z0-9:-]{1,64}) (\\d+) (\\d+)\\s*(?:;(.+))?\\z");
auto m = re.match(message);
if(!m.hasMatch()) {
send("ERROR SYNTAX");
_client->disconnectError("login error");
return;
}
QString sessionId = m.captured(1);
int minorVersion = m.captured(2).toInt();
int userId = m.captured(3).toInt();
// Check if session ID is available
if(sessionId == "*") {
// Generated session ID
sessionId = QUuid::createUuid().toString();
sessionId = sessionId.mid(1, sessionId.length()-2); // strip the { and } chars
}
if(!_server->getSessionDescriptionById(sessionId).id.isEmpty()) {
send("ERROR SESSIONIDINUSE");
_client->disconnectError("login error");
return;
}
QString password = m.captured(4);
if(password != _server->hostPassword() && !_hostPrivilege) {
send("ERROR BADPASS");
_client->disconnectError("login error");
return;
}
_client->setId(userId);
// Mark login phase as complete. No more login messages will be sent to this user
send(QString("OK %1 %2").arg(sessionId).arg(userId));
_complete = true;
// Create a new session
SessionState *session = _server->createSession(sessionId, minorVersion, _client->username());
session->joinUser(_client, true);
deleteLater();
}
void MultipleFilterProxy::setRegExpFilter(qint32 col, const QRegularExpression& matcher, qint32 role, bool match)
{
if (col < 0 || col >= m_dateRangeFilter.size())
return;
if (matcher.pattern().isEmpty() || !matcher.isValid())
return removeFilterFromColumn(col, role);
m_dateRangeFilter[col].remove(role);
m_boolFilter[col].remove(role);
m_regExpFilter[col][role] = std::make_pair(matcher, match);
invalidateFilter();
}
// Convert string to integer number
bool Commands::function_AToI(CommandNode* c, Bundle& obj, ReturnValue& rv)
{
static QRegularExpression re("[\\d.\\-eE]+");
QRegularExpressionMatch match = re.match(c->argc(0));
if (match.hasMatch()) rv.set( match.captured(0).toInt() );
else
{
Messenger::warn("Couldn't convert '%s' to an integer number.\n", qPrintable(c->argc(0)));
rv.reset();
}
return true;
}
/**
* Load a palette from a GIMP palette file.
*
* The file format is:
*
* GIMP Palette
* *HEADER FIELDS*
* # one or more comment
* r g b name
* ...
*
* @param filename palette file name
* @param writeprotected is the source file read only
*/
Palette *Palette::fromFile(const QFileInfo& file, bool readonly, QObject *parent)
{
QFile palfile(file.absoluteFilePath());
if (!palfile.open(QIODevice::ReadOnly | QIODevice::Text))
return nullptr;
QTextStream in(&palfile);
if(in.readLine() != "GIMP Palette")
return nullptr;
Palette *pal = new Palette(file.baseName(), file.absoluteFilePath(), !file.isWritable() | readonly, parent);
const QRegularExpression colorRe("^(\\d+)\\s+(\\d+)\\s+(\\d+)\\s*(.+)?$");
do {
QString line = in.readLine().trimmed();
if(line.isEmpty() || line.at(0) == '#') {
// ignore comments and empty lines
} else if(line.startsWith("Name:")) {
pal->_name = line.mid(5).trimmed();
} else if(line.startsWith("Columns:")) {
bool ok;
int cols = line.mid(9).trimmed().toInt(&ok);
if(ok && cols>0)
pal->_columns = cols;
} else {
QRegularExpressionMatch m = colorRe.match(line);
if(m.hasMatch()) {
pal->_colors.append(PaletteColor(
QColor(
m.captured(1).toInt(),
m.captured(2).toInt(),
m.captured(3).toInt()
),
m.captured(4)
)
);
} else {
qWarning() << "unhandled line" << line << "in" << file.fileName();
}
}
} while(!in.atEnd());
// Palettes loaded from file are write-protected by default
pal->_writeprotect = true;
return pal;
}
QStringList CaViewerScanner::getImageSeries(QString sFullName, QString &sRetPath, QString &sRetBaseName)
{
// creates list components based on sFilename (eg. .../foo_t0001.tif)
QStringList slImageSeries;
// checks whether the filename matches the format or not
const QString sFormatPrefix("^(?<path>.*/)(?<name>[^/]+)");
const QString sFormatNumber("_t(?<num>\\d{4})");
const QString sFormatSuffix("(?<dotext>\\..{1,3})$");
const QRegularExpression regexpSeries(sFormatPrefix + sFormatNumber + sFormatSuffix);
const QRegularExpressionMatch matchSeries = regexpSeries.match(sFullName);
if(matchSeries.hasMatch())
{ // match found (i.e. there are related files in the same folder)
sRetBaseName = matchSeries.captured("name");
sRetPath = matchSeries.captured("path");
const QString sExtension = matchSeries.captured("dotext");
const QDir dir(sRetPath);
const QStringList slAllFiles = dir.entryList(QDir::Files, QDir::Name);
QRegularExpression regexpFileName(QRegularExpression::escape(sRetBaseName) + sFormatNumber
+ QRegularExpression::escape(sExtension));
int nSequence = 0;
for(int count = 0; count < slAllFiles.size(); ++count)
{
QRegularExpressionMatch match = regexpFileName.match(slAllFiles.at(count));
if(match.hasMatch())
{
int fileNum = match.captured("num").toInt();
if(fileNum != nSequence)
return slImageSeries;
else
{
slImageSeries << slAllFiles.at(count);
++nSequence;
}
}
}
}
else
{ // no match found
const QRegularExpression regexpSingle(sFormatPrefix + sFormatSuffix);
const QRegularExpressionMatch matchSingle = regexpSingle.match(sFullName);
if(matchSingle.hasMatch())
{
sRetBaseName = matchSingle.captured("name");
sRetPath = matchSingle.captured("path");
slImageSeries << sRetBaseName + matchSingle.captured("dotext");
}
}
return slImageSeries;
}
void Template::translate(ITemplateTranslationProvider &provider)
{
//This regex captures expressions of the form
//<?= tr("This is a test") ?> and <?= tr("optional %1 parameters %2","bla","blu") ?>
//The first capture group is the key (untranslated string), the second the optional list of parameters
const QRegularExpression regexp = QRegularExpression("<\\?=\\s*tr\\(\"([^\"\\\\]*(?:\\\\.[^\"\\\\]*)*)\"((?:,\"[^\"\\\\]*(?:\\\\.[^\"\\\\]*)*\")*)\\s*\\)\\?>");
//This one is used to extract the parameters using global matching
const QRegularExpression paramExp = QRegularExpression(",\"([^\"\\\\]*(?:\\\\.[^\"\\\\]*)*)\"");
int offset = 0;
QRegularExpressionMatch match;
do
{
match = regexp.match(*this,offset);
if(match.hasMatch())
{
int start = match.capturedStart(0);
int len = match.capturedLength(0);
QString key = match.captured(1);
//replace escaped double and single quotes
key.replace("\\\"","\"");
key.replace("\\'", "'");
QString translation = provider.getTranslation(key);
//find out if we have optional parameters
if(match.capturedLength(2)>0)
{
QString params = match.captured(2);
//extract each optional parameter
QRegularExpressionMatchIterator it = paramExp.globalMatch(params);
while(it.hasNext())
{
QRegularExpressionMatch paramMatch = it.next();
QString param = paramMatch.captured(1);
//replace escaped quotes
param.replace("\\\"","\"");
param.replace("\\'", "'");
//apply the param
translation = translation.arg(param);
}
}
this->replace(start,len,translation);
offset = start+translation.length();
}
}while(match.hasMatch());
}
static bool parseVersion(const QString &text, int &version)
{
// The version in Uncrustify is printed like "uncrustify 0.62"
const QRegularExpression rx(QLatin1String("([0-9]{1})\\.([0-9]{2})"));
const QRegularExpressionMatch match = rx.match(text);
if (!match.hasMatch())
return false;
const int major = match.captured(1).toInt() * 100;
const int minor = match.captured(2).toInt();
version = major + minor;
return true;
}
void CellReference::init(const QString &cell_str)
{
// Try this "^'?([A-Za-z0-9._ ]*)'?:?\\$?([A-Z]{1,3})\\$?(\\d+)$"
static QRegularExpression re(QStringLiteral("^\\$?([A-Z]{1,3})\\$?(\\d+)$"));
QRegularExpressionMatch match = re.match(cell_str);
if (match.hasMatch()) {
const QString col_str = match.captured(1);
const QString row_str = match.captured(2);
_row = row_str.toInt();
_column = col_from_name(col_str);
// TODO _sheet
}
}
bool QGCAudioWorker::_getMillisecondString(const QString& string, QString& match, int& number) {
static QRegularExpression re("([0-9]+ms)");
QRegularExpressionMatchIterator i = re.globalMatch(string);
while (i.hasNext()) {
QRegularExpressionMatch qmatch = i.next();
if (qmatch.hasMatch()) {
match = qmatch.captured(0);
number = qmatch.captured(0).replace("ms", "").toInt();
return true;
}
}
return false;
}
void AndroidDevice::filterAndAddToTextEdit(const QString& line)
{
static const QRegularExpression re(
"(?<date>[\\d-]+) *(?<time>[\\d:\\.]+) *(?<pid>\\d+) *(?<tid>\\d+) *(?<verbosity>[A-Z]) *(?<tag>.+):",
QRegularExpression::InvertedGreedinessOption | QRegularExpression::DotMatchesEverythingOption
);
bool filtersMatch = true;
const QRegularExpressionMatch match = re.match(line);
if (match.hasMatch())
{
const QStringRef date = match.capturedRef("date");
const QStringRef time = match.capturedRef("time");
const QStringRef pid = match.capturedRef("pid");
const QStringRef tid = match.capturedRef("tid");
const QStringRef verbosity = match.capturedRef("verbosity");
const QStringRef tag = match.capturedRef("tag").trimmed();
const QStringRef text = line.midRef(match.capturedEnd("tag") + 1);
const auto verbosityLevel = static_cast<VerbosityEnum>(Utils::verbosityCharacterToInt(verbosity.at(0).toLatin1()));
checkFilters(filtersMatch, m_filtersValid, verbosityLevel, pid, tid, tag, text);
if (filtersMatch)
{
const auto verbosityColorType = static_cast<ColorTheme::ColorType>(verbosityLevel);
m_deviceWidget->addText(verbosityColorType, verbosity);
m_deviceWidget->addText(ColorTheme::DateTime, date);
m_deviceWidget->addText(ColorTheme::DateTime, time);
m_deviceWidget->addText(ColorTheme::Pid, pid);
m_deviceWidget->addText(ColorTheme::Tid, tid);
m_deviceWidget->addText(ColorTheme::Tag, tag);
m_deviceWidget->addText(verbosityColorType, text);
m_deviceWidget->flushText();
}
}
else
{
qDebug() << "failed to parse" << line;
checkFilters(filtersMatch, m_filtersValid);
if (filtersMatch)
{
m_deviceWidget->addText(ColorTheme::VerbosityVerbose, QStringRef(&line));
m_deviceWidget->flushText();
}
}
m_deviceWidget->highlightFilterLineEdit(!m_filtersValid);
}
bool Hibernation::init()
{
// Ensure storage directory exists
QDir dir(_path);
if(!dir.exists()) {
if(!dir.mkpath(".")) {
logger::error() << "Couldn't create session storage directory" << _path;
return false;
}
}
// Scan for sessions
const QRegularExpression re("^session-([a-zA-Z0-9:-]{1,64})\\.dphib$");
for(const QString &filename : dir.entryList(QStringList() << "session-*.dphib", QDir::Files | QDir::Readable)) {
QRegularExpressionMatch m = re.match(filename);
if(!m.hasMatch())
continue;
recording::Reader reader(dir.filePath(filename));
recording::Compatibility comp = reader.open();
if(comp != recording::COMPATIBLE) {
logger::warning() << "Incompatible hibernated session:" << filename;
continue;
}
if(!reader.isHibernation()) {
logger::warning() << "Valid recording, but not a hibernated session:" << filename;
continue;
}
SessionDescription desc;
desc.id = m.captured(1);
desc.protoMinor = reader.hibernationHeader().minorVersion;
desc.title = reader.hibernationHeader().title;
desc.founder = reader.hibernationHeader().founder;
desc.passwordHash = reader.hibernationHeader().password;
desc.persistent = reader.hibernationHeader().flags & recording::HibernationHeader::PERSISTENT;
desc.hibernating = true;
_sessions.append(desc);
logger::debug() << "Found hibernated session:" << filename;
}
logger::info() << "Found" << _sessions.size() << "hibernated session(s)";
return true;
}
/*!
\fn int QStringList::indexOf(const QRegularExpression &re, int from) const
\overload
\since 5.0
Returns the index position of the first match of \a re in
the list, searching forward from index position \a from. Returns
-1 if no item matched.
\sa lastIndexOf()
*/
int QtPrivate::QStringList_indexOf(const QStringList *that, const QRegularExpression &re, int from)
{
if (from < 0)
from = qMax(from + that->size(), 0);
QString exactPattern = QLatin1String("\\A(?:") + re.pattern() + QLatin1String(")\\z");
QRegularExpression exactRe(exactPattern, re.patternOptions());
for (int i = from; i < that->size(); ++i) {
QRegularExpressionMatch m = exactRe.match(that->at(i));
if (m.hasMatch())
return i;
}
return -1;
}
void StaticSimple::beforePrepareAction(Context *c, bool *skipMethod)
{
Q_D(StaticSimple);
if (*skipMethod) {
return;
}
QString path = c->req()->path();
QRegularExpression re = d->re; // Thread-safe
QRegularExpressionMatch match = re.match(path);
if (match.hasMatch() && locateStaticFile(c, path)) {
*skipMethod = true;
}
}
bool excludeHeaderPath(const QString &path) const override
{
if (path.contains(QLatin1String("lib/gcc/i686-apple-darwin")))
return true;
// We already provide a custom clang include path matching the used libclang version,
// so better ignore the clang include paths from the system as this might lead to an
// unfavorable order with regard to include_next.
static QRegularExpression clangIncludeDir(
QLatin1String("\\A.*/lib/clang/\\d+\\.\\d+(\\.\\d+)?/include\\z"));
if (clangIncludeDir.match(path).hasMatch())
return true;
return false;
}
/**
* Load a palette from a GIMP palette file.
*
* The file format is:
*
* GIMP Palette
* *HEADER FIELDS*
* # one or more comment
* r g b name
* ...
*
* @param filename palette file name
*/
Palette Palette::fromFile(const QFileInfo& file)
{
QFile palfile(file.absoluteFilePath());
if (!palfile.open(QIODevice::ReadOnly | QIODevice::Text))
return Palette();
QTextStream in(&palfile);
if(in.readLine() != "GIMP Palette")
return Palette();
Palette pal(file.baseName(), file.fileName());
const QRegularExpression colorRe("^(\\d+)\\s+(\\d+)\\s+(\\d+)\\s*(.+)?$");
do {
QString line = in.readLine().trimmed();
if(line.isEmpty() || line.at(0) == '#') {
// ignore comments and empty lines
} else if(line.startsWith("Name:")) {
pal._name = line.mid(5).trimmed();
} else if(line.startsWith("Columns:")) {
bool ok;
int cols = line.mid(9).trimmed().toInt(&ok);
if(ok && cols>0)
pal._columns = cols;
} else {
QRegularExpressionMatch m = colorRe.match(line);
if(m.hasMatch()) {
pal.appendColor(
QColor(
m.captured(1).toInt(),
m.captured(2).toInt(),
m.captured(3).toInt()
),
m.captured(4)
);
} else {
qWarning() << "unhandled line" << line << "in" << file.fileName();
}
}
} while(!in.atEnd());
return pal;
}
void PremiumizeMeDownloadHandler::generateLinkReplyFinished()
{
auto reply = static_cast< QNetworkReply *>(sender());
QString data(QString::fromLatin1(reply->readAll()));
reply->deleteLater();
QRegularExpressionMatch match = LOCATION_REGEXP.match(data);
if(!match.hasMatch()) {
m_download->setMessage("No download url found: "+data);
m_download->setEnabled(false);
return;
}
QString downloadUrl = match.captured(1);
downloadUrl.replace(QLatin1String("\\/"), QLatin1String("/"));
m_download->setRedirectedUrl(QUrl(downloadUrl));
m_download->setMessage("Getting file information...");
Controller::downloadsDao()->update(m_download);
m_downloader->setUrl(m_download->redirectedUrl());
m_downloader->getMetaData();
QObject::connect(m_downloader, &Downloader::metaDataChanged, [&]() {
m_download->setRedirectedUrl(m_downloader->redirectedUrl());
m_download->setFileName(m_downloader->fileName());
m_download->setFileSize(m_downloader->fileSize());
m_download->setMessage("");
Controller::downloadsDao()->update(m_download);
emit downloadInformationReady();
});
}