The Ring programming language version 1.4.1 book - Part 27 of 31

Ring Documentation, Release 1.4.1
• void moveBottom(int y)
• void moveBottomLeft(QPoint)
• void moveBottomRight(QPoint)
• void moveCenter(QPoint)
• void moveLeft(int x)
• void moveRight(int x)
• void moveTo(int x, int y)
• void moveTop(int y)
• void moveTopLeft(QPoint)
• void moveTopRight(QPoint)
• QRect normalized(void)
• int right(void)
• void setBottom(int y)
• void setBottomLeft(QPoint)
• void setBottomRight(QPoint)
• void setCoords(int x1, int y1, int x2, int y2)
• void setHeight(int height)
• void setLeft(int x)
• void setRect(int x, int y, int width, int height)
• void setRight(int x)
• void setSize(QSize)
• void setTop(int y)
• void setTopLeft(QPoint)
• void setTopRight(QPoint)
• void setWidth(int width)
• void setX(int x)
• void setY(int y)
• QSize size(void)
• int top(void)
• QPoint topLeft(void)
• QPoint topRight(void)
• void translate(int dx, int dy)
• QRect translated(int dx, int dy)
• QRect united(QRect)
• int width(void)
• int x(void)
70.89. QRect Class 758

• int y(void)
70.90 QTextDocument Class
C++ Reference : http://doc.qt.io/qt-5/QTextDocument.html
Parameters : void
Parent Class : QObject
• void addResource(int type,QUrl name, QVariant resource)
• void adjustSize(void)
• QVector<QTextFormat> allFormats(void)
• int availableRedoSteps(void)
• int availableUndoSteps(void)
• QTextBlock begin(void)
• int blockCount(void)
• QChar characterAt(int pos)
• int characterCount(void)
• void clearUndoRedoStacks(QTextDocument::Stacks stacksToClear )
• QTextDocument *clone(QObject *parent )
• int defaultCursorMoveStyle(void)
• QFont defaultFont(void)
• QString defaultStyleSheet(void)
• QTextOption defaultTextOption(void)
• QAbstractTextDocumentLayout *documentLayout(void)
• double documentMargin(void)
• void drawContents(QPainter *p, QRectF rect)
• QTextBlock end(void) # In RingQt use : QTextBlock enddoc(void)
• QTextCursor find(QString subString, QTextCursor cursor, QTextDocument::FindFlag options )
• QTextBlock findBlock(int pos)
• QTextBlock findBlockByLineNumber(int lineNumber)
• QTextBlock findBlockByNumber(int blockNumber)
• QTextBlock firstBlock(void)
• double idealWidth(void)
• double indentWidth(void)
• bool isEmpty(void)
• bool isModified(void)
• bool isRedoAvailable(void)
70.90. QTextDocument Class 759

• bool isUndoAvailable(void)
• bool isUndoRedoEnabled(void)
• QTextBlock lastBlock(void)
• int lineCount(void)
• void markContentsDirty(int position, int length)
• int maximumBlockCount(void)
• QString metaInformation(QTextDocument::MetaInformation info)
• QTextObject *object(int objectIndex)
• QTextObject *objectForFormat(QTextFormat f)
• int pageCount(void)
• QSizeF pageSize(void)
• void print(QPrinter *printer)
• void redo(QTextCursor *cursor)
• QVariant resource(int type, QUrl name)
• int revision(void)
• QTextFrame *rootFrame(void)
• void setDefaultCursorMoveStyle(Qt::CursorMoveStyle style)
• void setDefaultFont(QFont font)
• void setDefaultStyleSheet(QString sheet)
• void setDefaultTextOption(QTextOption option)
• void setDocumentLayout(QAbstractTextDocumentLayout * layout)
• void setDocumentMargin(double margin)
• void setHtml(QString html)
• void setIndentWidth(double width)
• void setMaximumBlockCount(int maximum)
• void setMetaInformation(QTextDocument::MetaInformation info, QString string)
• void setPageSize(QSizeF size)
• void setPlainText(QString text)
• void setTextWidth(double width)
• void setUndoRedoEnabled(bool enable)
• void setUseDesignMetrics(bool b)
• QSizeF size(void)
• qreal textWidth(void)
• QString toHtml(QByteArray encoding)
• QString toPlainText(void)
• void undo(QTextCursor *cursor)
70.90. QTextDocument Class 760

• bool useDesignMetrics(void)
• void setModiﬁed(bool m)
70.91 QTextBlock Class
C++ Reference : http://doc.qt.io/qt-5/QTextBlock.html
Parameters : void
• int blockFormatIndex(void)
• int blockNumber(void)
• QTextCharFormat charFormat(void)
• int charFormatIndex(void)
• void clearLayout(void)
• bool contains(int position)
• QTextDocument *document(void)
• bool isValid(void)
• bool isVisible(void)
• QTextLayout * layout(void)
• int length(void)
• int lineCount(void)
• QTextBlock next(void) # In RingQt use : QTextBlock nextblock(void)
• int position(void)
• QTextBlock previous(void)
• int revision(void)
• void setLineCount(int count)
• void setRevision(int rev)
• void setUserData(QTextBlockUserData * data)
• void setUserState(int state)
• void setVisible(bool visible)
• QString text(void)
• int textDirection(void)
• QTextList * textList(void)
• QTextBlockUserData * userData(void)
• int userState(void)
70.91. QTextBlock Class 761

70.92 QTime Class
C++ Reference : http://doc.qt.io/qt-5/QTime.html
Parameters : void
• QTime addMSecs(int ms)
• QTime addSecs(int s)
• int elapsed(void)
• int hour(void)
• bool isNull(void)
• int minute(void)
• int msec(void)
• int msecsSinceStartOfDay(void)
• int msecsTo(QTime)
• int restart(void)
• int second(void)
• int secsTo(QTime)
• bool setHMS(int h, int m, int s, int ms)
• void start(void)
• QString toString(QString)
• QTime currentTime(void)
• QTime fromMSecsSinceStartOfDay(int msecs)
• QTime fromString(QString,QString)
70.93 QListWidgetItem Class
C++ Reference : http://doc.qt.io/qt-5/QListWidgetItem.html
Parameters : void
• QBrush background(void)
• Qt::CheckState checkState(void)
• Qt::ItemFlags ﬂags(void)
• QFont font(void)
• QBrush foreground(void)
• QIcon icon(void)
• bool isHidden(void)
• bool isSelected(void)
• QListWidget *listWidget(void)
70.92. QTime Class 762

• void setBackground(QBrush brush)
• void setCheckState(Qt::CheckState state)
• void setFlags(Qt::ItemFlags ﬂags)
• void setFont(QFont font)
• void setForeground(QBrush brush)
• void setHidden(bool hide)
• void setIcon(QIcon icon)
• void setSelected(bool select)
• void setSizeHint(QSize size)
• void setStatusTip(QString statusTip)
• void setText(QString text)
• void setTextAlignment(int alignment)
• void setToolTip(QString toolTip)
• void setWhatsThis(QString whatsThis)
• QSize sizeHint(void)
• QString statusTip(void)
• int textAlignment(void)
• QString toolTip(void)
• int type(void)
• QString whatsThis(void)
70.94 QSystemTrayIcon Class
C++ Reference : http://doc.qt.io/qt-5/QSystemTrayIcon.html
Parameters : void
• QMenu *contextMenu(void)
• QRect geometry(void)
• QIcon icon(void)
• bool isVisible(void)
• void setContextMenu(QMenu *menu)
• void setIcon(QIcon)
• void setToolTip(QString)
• QString toolTip(void)
• void hide(void)
• void setVisible(bool visible)
70.94. QSystemTrayIcon Class 763

• void show(void)
• void showMessage(QString, QString, QSystemTrayIcon::MessageIcon, int millisecondsTimeoutHint)
• bool isSystemTrayAvailable(void)
• bool supportsMessages(void)
70.95 QDate Class
C++ Reference : http://doc.qt.io/qt-5/QDate.html
Parameters : void
• QDate addDays(int ndays)
• QDate addMonths(int nmonths)
• QDate addYears(int nyears)
• int day(void)
• int dayOfWeek(void)
• int dayOfYear(void)
• int daysInMonth(void)
• int daysInYear(void)
• int daysTo(QDate)
• void getDate(int * year, int * month, int * day)
• int month(void)
• bool setDate(int year, int month, int day)
• int toJulianDay(void)
• QString toString(QString)
• int weekNumber(int * yearNumber)
• int year(void)
• QDate currentDate(void)
• QDate fromJulianDay(int jd)
• QDate fromString(QString, QString)
• bool isLeapYear(int year)
• QString longDayName(int weekday)
• QString longMonthName(int month)
• QString shortDayName(int weekday)
• QString shortMonthName(int month)
70.95. QDate Class 764

70.96 QTextCodec Class
C++ Reference : http://doc.qt.io/qt-5/QTextCodec.html
• QTextCodec *codecForName(const char *name)
• void setCodecForLocale(QTextCodec *c)
70.97 QSqlDatabase Class
C++ Reference : http://doc.qt.io/qt-5/QSqlDatabase.html
Parameters : void
• void close(void)
• bool commit(void)
• QString connectOptions(void)
• QString connectionName(void)
• QString databaseName(void)
• QSqlDriver *driver(void)
• QString driverName(void)
• QSqlQuery exec(QString)
• QString hostName(void)
• bool isOpen(void)
• bool isOpenError(void)
• QSqlError lastError(void)
• QSql::NumericalPrecisionPolicy numericalPrecisionPolicy(void)
• bool open(void)
• QString password(void)
• int port(void)
• QSqlIndex primaryIndex(QString)
• QSqlRecord record(QString)
• bool rollback(void)
• void setConnectOptions(QString)
• void setDatabaseName(QString)
• void setHostName(QString)
• void setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy precisionPolicy)
• void setPassword(QString)
• void setPort(int port)
• void setUserName(QString)
70.96. QTextCodec Class 765

• QStringList tables(QSql::TableType type)
• bool transaction(void)
• QString userName(void)
• QSqlDatabase addDatabase(QString)
• QSqlDatabase cloneDatabase(QSqlDatabase, QString)
• QStringList connectionNames(void)
• bool contains(QString)
• QSqlDatabase database(QString , bool)
• QStringList drivers(void)
• bool isDriverAvailable(QString)
• void registerSqlDriver(QString, QSqlDriverCreatorBase *)
• void removeDatabase(QString)
70.98 QSqlDriver Class
C++ Reference : http://doc.qt.io/qt-5/QSqlDriver.html
Parameters : void
• void setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy)
70.99 QSqlQuery Class
C++ Reference : http://doc.qt.io/qt-5/QSqlQuery.html
Parameters : void
• void addBindValue(QVariant, QSql::ParamType paramType)
• int at(void)
• void bindValue(QString, QVariant, QSql::ParamType paramType)
• QVariant boundValue(QString)
• void clear(void)
• QSqlDriver * driver(void)
• bool exec(QString)
• bool execBatch(QSqlQuery::BatchExecutionMode mode)
• QString executedQuery(void)
• void ﬁnish(void)
• bool ﬁrst(void)
• bool isActive(void)
70.98. QSqlDriver Class 766

• bool isForwardOnly(void)
• bool isNull(int ﬁeld)
• bool isSelect(void)
• bool last(void)
• QVariant lastInsertId(void)
• QString lastQuery(void)
• bool next(void) # In RingQt use : bool movenext(void)
• bool nextResult(void)
• int numRowsAffected(void)
• bool prepare(QString)
• bool previous(void)
• QSqlRecord record(void)
• QSqlResult *result(void)
• bool seek(int index, bool relative)
• void setForwardOnly(bool forward)
• void setNumericalPrecisionPolicy(QSql::NumericalPrecisionPolicy precisionPolicy)
• int size(void)
• QVariant value(int index)
70.100 QSqlError Class
C++ Reference : http://doc.qt.io/qt-5/QSqlError.html
Parameters : QString, QString, QSqlError::ErrorType
• QString databaseText(void)
• QString driverText(void)
• int number(void)
• void setDatabaseText(QString)
• void setDriverText(QString)
• void setNumber(int number)
• void setType(QSqlError::ErrorType type)
• QSqlError::ErrorType type(void)
70.100. QSqlError Class 767

70.101 QSqlIndex Class
C++ Reference : http://doc.qt.io/qt-5/QSqlIndex.html
Parameters : QString, QString
Parent Class : QSqlRecord
• void append(QSqlField, bool)
• QString cursorName(void)
• bool isDescending(int i)
• QString name(void)
• void setCursorName(QString)
• void setDescending(int i, bool desc)
• void setName(QString)
70.102 QSqlRecord Class
C++ Reference : http://doc.qt.io/qt-5/QSqlRecord.html
Parameters : void
• void append(QSqlField)
• void clearValues(void)
• bool contains(QString)
• int count(void)
• QSqlField ﬁeld(int index)
• QString ﬁeldName(int index)
• int indexOf(QString)
• void insert(int pos, QSqlField)
• bool isGenerated(QString)
• bool isNull(QString)
• void remove(int pos)
• void replace(int pos, QSqlField)
• void setGenerated(QString, bool generated)
• void setNull(int index)
• void setValue(int index, QVariant)
• QVariant value(int index)
70.101. QSqlIndex Class 768

70.103 QSqlField Class
C++ Reference : http://doc.qt.io/qt-5/QSqlField.html
Parameters : QString,QVariant::Type
• QVariant defaultValue(void)
• bool isAutoValue(void)
• bool isGenerated(void)
• bool isReadOnly(void)
• QString name(void)
• int precision(void)
• RequiredStatus requiredStatus(void)
• void setAutoValue(bool autoVal)
• void setDefaultValue(QVariant)
• void setGenerated(bool gen)
• void setLength(int ﬁeldLength)
• void setName(QString)
• void setPrecision(int precision)
• void setReadOnly(bool readOnly)
• void setRequired(bool required)
• void setRequiredStatus(QSqlField::RequiredStatus required)
• void setType(QVariant::Type type)
• void setValue(QVariant)
• QVariant::Type type(void)
• QVariant value(void)
70.104 QSqlDriverCreatorBase Class
C++ Reference : http://doc.qt.io/qt-5/QSqlDriverCreatorBase.html
Parameters : void
70.103. QSqlField Class 769

70.105 QVariant Class
C++ Reference : http://doc.qt.io/qt-5/QVariant.html
Parameters : void
• bool canConvert(int targetTypeId)
• bool convert(int targetTypeId)
• void swap(QVariant)
• QBitArray toBitArray(void)
• bool toBool(void)
• QByteArray toByteArray(void)
• QChar toChar(void)
• QDate toDate(void)
• QDateTime toDateTime(void)
• double toDouble(bool *ok)
• QEasingCurve toEasingCurve(void)
• ﬂoat toFloat(bool *ok)
• int toInt(bool *ok)
• QJsonArray toJsonArray(void)
• QJsonDocument toJsonDocument(void)
• QJsonObject toJsonObject(void)
• QJsonValue toJsonValue(void)
• QLine toLine(void)
• QLineF toLineF(void)
• QLocale toLocale(void)
• qlonglong toLongLong(bool *ok)
• QModelIndex toModelIndex(void)
• QPointF toPointF(void)
• qreal toReal(bool *ok)
• QRect toRect(void)
• QRectF toRectF(void)
• QRegExp toRegExp(void)
• QRegularExpression toRegularExpression(void)
• QSize toSize(void)
70.105. QVariant Class 770

• QSizeF toSizeF(void)
• QStringList toStringList(void)
• QTime toTime(void)
• uint toUInt(bool *ok)
• qulonglong toULongLong(bool *ok)
• QUrl toUrl(void)
• QUuid toUuid(void)
• QVariant::Type type(void)
• const char *typeName(void)
• int userType(void)
• QString toString(void)
70.106 QNetworkRequest Class
C++ Reference : http://doc.qt.io/qt-5/QNetworkRequest.html
Parameters : QUrl
• QVariant attribute(QNetworkRequest::Attribute, QVariant)
• bool hasRawHeader(QByteArray)
• QVariant header(QNetworkRequest::KnownHeaders)
• QObject *originatingObject(void)
• QNetworkRequest::Priority priority(void)
• QByteArray rawHeader(QByteArray)
• void setAttribute(QNetworkRequest::Attribute, QVariant)
• void setHeader(QNetworkRequest::KnownHeaders, QVariant)
• void setOriginatingObject(QObject *object)
• void setPriority(QNetworkRequest::Priority priority)
• void setRawHeader(QByteArray, QByteArray)
• void swap(QNetworkRequest)
• QUrl url(void)
70.107 QNetworkAccessManager Class
C++ Reference : http://doc.qt.io/qt-5/QNetworkAccessManager.html
Parameters : QObject *
• void setﬁnishedEvent(const char *)
• const char *getﬁnishedEvent(void)
70.106. QNetworkRequest Class 771

• QNetworkConfiguration activeConfiguration(void)
• QAbstractNetworkCache *cache(void)
• void clearAccessCache(void)
• QNetworkConfiguration configuration(void)
• void connectToHost(QString, quint16)
• QNetworkReply *deleteResource(QNetworkRequest)
• QNetworkReply *get(QNetworkRequest) # In RingQt use : QNetworkReply *getvalue(QNetworkRequest)
• QNetworkReply *head(QNetworkRequest)
• QNetworkAccessManager::NetworkAccessibility networkAccessible(void)
• QNetworkReply *post(QNetworkRequest, QByteArray)
• QNetworkProxy proxy(void)
• QNetworkProxyFactory *proxyFactory(void)
• QNetworkReply *put(QNetworkRequest, QByteArray) # In RingQt use : QNetworkReply *put-
value(QNetworkRequest, QByteArray)
• QNetworkReply *sendCustomRequest(QNetworkRequest, QByteArray, QIODevice *)
• void setCache(QAbstractNetworkCache *cache)
• void setConfiguration(QNetworkConfiguration)
• void setCookieJar(QNetworkCookieJar *cookieJar)
• void setNetworkAccessible(QNetworkAccessManager::NetworkAccessibility accessible)
• void setProxy(QNetworkProxy)
• void setProxyFactory(QNetworkProxyFactory *factory)
• QStringList supportedSchemes(void)
• void geteventparameters(void)
70.108 QNetworkReply Class
C++ Reference : http://doc.qt.io/qt-5/QNetworkReply.html
Parameters : void
Parent Class : QIODevice
• QVariant attribute(QNetworkRequest::Attribute code)
• QNetworkReply::NetworkError error(void)
• bool hasRawHeader(QByteArray)
• QVariant header(QNetworkRequest::KnownHeaders header)
• bool isFinished(void)
• bool isRunning(void)
• QNetworkAccessManager *manager(void)
• QNetworkAccessManager::Operation operation(void)
70.108. QNetworkReply Class 772

• QByteArray rawHeader(QByteArray)
• qint64 readBufferSize(void)
• QNetworkRequest request(void)
70.109 QPainterPath Class
C++ Reference : http://doc.qt.io/qt-5/QPainterPath.html
Parameters : void
• void addEllipse(qreal x, qreal y, qreal width, qreal height)
• void addPath(QPainterPath)
• void addPolygon(QPolygonF)
• void addRect(qreal x, qreal y, qreal width, qreal height)
• void addRegion(QRegion)
• void addRoundedRect(qreal x, qreal y, qreal w, qreal h, qreal xRadius, qreal yRadius, Qt::SizeMode mode)
• void addText(qreal x, qreal y, QFont, QString)
• qreal angleAtPercent(qreal t)
• void arcMoveTo(qreal x, qreal y, qreal width, qreal height, qreal angle)
• void arcTo(qreal x, qreal y, qreal width, qreal height, qreal startAngle, qreal sweepLength)
• QRectF boundingRect(void)
• void closeSubpath(void)
• void connectPath(QPainterPath)
• bool contains(QPointF)
• QRectF controlPointRect(void)
• void cubicTo(qreal c1X, qreal c1Y, qreal c2X, qreal c2Y, qreal endPointX, qreal endPointY)
• QPointF currentPosition(void)
• QPainterPath::Element elementAt(int index)
• int elementCount(void)
• Qt::FillRule ﬁllRule(void)
• QPainterPath intersected(QPainterPath)
• bool intersects(QRectF)
• qreal length(void)
• void lineTo(qreal x, qreal y)
• void moveTo(qreal x, qreal y)
• qreal percentAtLength(qreal len)
• QPointF pointAtPercent(qreal t)
70.109. QPainterPath Class 773

• void quadTo(qreal cx, qreal cy, qreal endPointX, qreal endPointY)
• void setElementPositionAt(int index, qreal x, qreal y)
• void setFillRule(Qt::FillRule fillRule)
• QPainterPath simplified(void)
• qreal slopeAtPercent(qreal t)
• QPainterPath subtracted(QPainterPath)
• void swap(QPainterPath)
• QPolygonF toFillPolygon(QTransform)
• QPainterPath toReversed(void)
• void translate(qreal dx, qreal dy)
• QPainterPath translated(qreal dx, qreal dy)
• QPainterPath united(QPainterPath)
70.110 QImage Class
C++ Reference : http://doc.qt.io/qt-5/QImage.html
Parameters : void
• bool allGray(void)
• int bitPlaneCount(void)
• uchar *bits(void)
• int byteCount(void)
• int bytesPerLine(void)
• qint64 cacheKey(void)
• QRgb color(int i)
• int colorCount(void)
• const uchar *constBits(void)
• const uchar *constScanLine(int i)
• QImage convertToFormat(QImage::Format format, Qt::ImageConversionFlags flags)
• QImage copy(int x, int y, int width, int height)
• QImage createAlphaMask(Qt::ImageConversionFlags flags)
• QImage createHeuristicMask(bool clipTight)
• QImage createMaskFromColor(QRgb color, Qt::MaskMode mode)
• int depth(void)
• int dotsPerMeterX(void)
• int dotsPerMeterY(void)
• void fill(QColor)
70.110. QImage Class 774

• QImage::Format format(void)
• bool hasAlphaChannel(void)
• int height(void)
• void invertPixels(QImage::InvertMode mode)
• bool isGrayscale(void)
• bool load(QString, const char *format) # In RingQt use : bool loadimage(QString, const char *format)
• bool loadFromData(QByteArray, const char * format)
• QImage mirrored(bool horizontal, bool vertical)
• QPoint offset(void)
• QRgb pixel(int x, int y)
• int pixelIndex(int x, int y)
• QRect rect(void)
• QImage rgbSwapped(void)
• bool save(QString, const char * format, int quality)
• QImage scaled(int width, int height, Qt::AspectRatioMode aspectRatioMode, Qt::TransformationMode trans-
formMode)
• QImage scaledToHeight(int height, Qt::TransformationMode mode )
• QImage scaledToWidth(int width, Qt::TransformationMode mode)
• uchar *scanLine(int i)
• void setColor(int index, QRgb colorValue)
• void setColorCount(int colorCount)
• void setDotsPerMeterX(int x)
• void setDotsPerMeterY(int y)
• void setOffset(QPoint)
• void setPixel(int x, int y, uint index_or_rgb)
• void setText(QString,QString)
• QSize size(void)
• void swap(QImage)
• QString text(QString)
• QStringList textKeys(void)
• QImage transformed(QMatrix, Qt::TransformationMode mode)
• bool valid(int x, int y)
• int width(void)
70.110. QImage Class 775

70.111 RingCodeHighlighter Class
Parameters : QTextDocument *parent
• void setColors(QColor c1,QColor c2,QColor c3,QColor c4,QColor c5)
70.112 QXmlStreamReader Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamReader.html
Parameters : void
• void addData(QByteArray)
• void addData_2(QString)
• void addData_3(const char * data)
• void addExtraNamespaceDeclaration(QXmlStreamNamespaceDeclaration)
• void addExtraNamespaceDeclarations(QXmlStreamNamespaceDeclarations)
• bool atEnd(void)
• QXmlStreamAttributes attributes(void)
• qint64 characterOffset(void)
• qint64 columnNumber(void)
• QIODevice *device(void)
• QStringRef documentEncoding(void)
• QStringRef documentVersion(void)
• QStringRef dtdName(void)
• QStringRef dtdPublicId(void)
• QStringRef dtdSystemId(void)
• QXmlStreamEntityDeclarations entityDeclarations(void)
• QXmlStreamEntityResolver *entityResolver(void)
• Error error(void)
• QString errorString(void)
• bool hasError(void)
• bool isCDATA(void)
• bool isCharacters(void)
• bool isComment(void)
• bool isDTD(void)
• bool isEndDocument(void)
• bool isEndElement(void)
• bool isEntityReference(void)
70.111. RingCodeHighlighter Class 776

• bool isProcessingInstruction(void)
• bool isStandaloneDocument(void)
• bool isStartDocument(void)
• bool isStartElement(void)
• bool isWhitespace(void)
• qint64 lineNumber(void)
• QStringRef name(void)
• QXmlStreamNamespaceDeclarations namespaceDeclarations(void)
• bool namespaceProcessing(void)
• QStringRef namespaceUri(void)
• QXmlStreamNotationDeclarations notationDeclarations(void)
• QStringRef preﬁx(void)
• QStringRef processingInstructionData(void)
• QStringRef processingInstructionTarget(void)
• QStringRef qualiﬁedName(void)
• void raiseError(QString)
• QString readElementText(QXmlStreamReader::ReadElementTextBehaviour)
• TokenType readNext(void)
• bool readNextStartElement(void)
• void setDevice(QIODevice *device)
• void setEntityResolver(QXmlStreamEntityResolver *resolver)
• void setNamespaceProcessing(bool)
• void skipCurrentElement(void)
• QStringRef text(void)
• QString tokenString(void)
• TokenType tokenType(void)
70.113 QXmlStreamWriter Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamWriter.html
Parameters : void
• bool autoFormatting(void)
• int autoFormattingIndent(void)
• QTextCodec *codec(void)
• QIODevice *device(void)
• bool hasError(void)
70.113. QXmlStreamWriter Class 777

• void setAutoFormatting(bool enable)
• void setAutoFormattingIndent(int spacesOrTabs)
• void setCodec(QTextCodec *codec)
• void setCodec_2(const char *codecName)
• void setDevice(QIODevice *device)
• void writeAttribute(QString, QString,QString)
• void writeAttribute_2(QString, QString)
• void writeAttribute_3(QXmlStreamAttribute)
• void writeAttributes(QXmlStreamAttributes)
• void writeCDATA(QString text)
• void writeCharacters(QString text)
• void writeComment(QString text)
• void writeCurrentToken(QXmlStreamReader reader)
• void writeDTD(QString dtd)
• void writeDefaultNamespace(QString namespaceUri)
• void writeEmptyElement(QString namespaceUri, QString name)
• void writeEmptyElement_2(QString qualifiedName)
• void writeEndDocument(void)
• void writeEndElement(void)
• void writeEntityReference(QString name)
• void writeNamespace(QString namespaceUri, QString prefix)
• void writeProcessingInstruction(QString target, QString data)
• void writeStartDocument(QString version)
• void writeStartDocument_2(QString version, bool standalone)
• void writeStartDocument_3(void)
• void writeStartElement(QString namespaceUri, QString name)
• void writeStartElement_2(QString qualifiedName)
• void writeTextElement(QString namespaceUri, QString name, QString text)
• void writeTextElement_2(QString qualifiedName, QString text)
70.114 QXmlStreamNotationDeclaration Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamNotationDeclaration.html
Parameters : void
• QStringRef publicId(void)
70.114. QXmlStreamNotationDeclaration Class 778

• QStringRef systemId(void)
70.115 QXmlStreamNamespaceDeclaration Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamNamespaceDeclaration.html
Parameters : void
70.116 QXmlStreamEntityResolver Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamEntityResolver.html
Parameters : void
70.117 QXmlStreamEntityDeclaration Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamEntityDeclaration.html
Parameters : void
• QStringRef notationName(void)
• QStringRef publicId(void)
• QStringRef systemId(void)
• QStringRef value(void)
70.118 QXmlStreamAttributes Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamAttributes.html
Parameters : void
• void append(QString namespaceUri, QString name, QString value)
• void append_2(QString qualifiedName, QString value)
• bool hasAttribute(QString qualifiedName)
• bool hasAttribute_2(QLatin1String qualifiedName)
• bool hasAttribute_3(QString namespaceUri, QString name)
• QStringRef value(QString namespaceUri, QString name)
• QStringRef value_2(QString namespaceUri, QLatin1String name)
• QStringRef value_3(QLatin1String namespaceUri, QLatin1String name)
• QStringRef value_4(QString qualifiedName)
70.115. QXmlStreamNamespaceDeclaration Class 779

• QStringRef value_5(QLatin1String qualiﬁedName)
70.119 QXmlStreamAttribute Class
C++ Reference : http://doc.qt.io/qt-5/QXmlStreamAttribute.html
Parameters : void
• bool isDefault(void)
• QStringRef qualiﬁedName(void)
• QStringRef value(void)
70.120 QThread Class
C++ Reference : http://doc.qt.io/qt-5/QThread.html
Parameters : QObject *
• QAbstractEventDispatcher *eventDispatcher(void)
• void exit(int returnCode) # In RingQt use : void exitfromthread(int returnCode)
• bool isFinished(void)
• bool isInterruptionRequested(void)
• bool isRunning(void)
• QThread::Priority priority(void)
• void requestInterruption(void)
• void setEventDispatcher(QAbstractEventDispatcher *eventDispatcher)
• void setPriority(QThread::Priority priority)
• void setStackSize(uint stackSize)
• uint stackSize(void)
• bool wait(unsigned long time)
• void quit(void)
• void start(QThread::Priority priority)
• void terminate(void)
• QThread *currentThread(void)
• Qt::HANDLE currentThreadId(void)
• int idealThreadCount(void)
• void msleep(unsigned long msecs)
70.119. QXmlStreamAttribute Class 780

• void sleep(unsigned long secs)
• void usleep(unsigned long usecs)
• void yieldCurrentThread(void)
• void setStartedEvent(const char *)
• void setFinishedEvent(const char *)
• const char *getStartedEvent(void)
• const char *getFinishedEvent(void)
70.121 QThreadPool Class
C++ Reference : http://doc.qt.io/qt-5/QThreadPool.html
Parameters : void
• int activeThreadCount(void)
• int expiryTimeout(void)
• int maxThreadCount(void)
• void releaseThread(void)
• void reserveThread(void)
• void setExpiryTimeout(int expiryTimeout)
• void setMaxThreadCount(int maxThreadCount)
• void start(QRunnable * runnable, int priority)
• bool tryStart(QRunnable * runnable)
• bool waitForDone(int msecs)
• QThreadPool *globalInstance(void)
70.122 QRegularExpression Class
C++ Reference : http://doc.qt.io/qt-5/QRegularExpression.html
Parameters : void
• int captureCount(void)
• QRegularExpressionMatchIterator globalMatch(QString subject, int offset, QRegularExpression::MatchType
matchType, QRegularExpression::MatchOptions matchOptions)
• QRegularExpressionMatch match(QString subject, int offset, QRegularExpression::MatchType matchType,
QRegularExpression::MatchOptions matchOptions)
70.121. QThreadPool Class 781

• QStringList namedCaptureGroups(void)
• QString pattern(void)
• int patternErrorOffset(void)
• QRegularExpression::PatternOptions patternOptions(void)
• void setPattern(QString pattern)
• void setPatternOptions(QRegularExpression::PatternOptions options)
• void swap(QRegularExpression other)
70.123 QRegularExpressionMatch Class
C++ Reference : http://doc.qt.io/qt-5/QRegularExpressionMatch.html
Parameters : void
• QString captured(int nth)
• QString captured_2(const QString name)
• int capturedEnd(int nth)
• int capturedEnd_2(const QString name)
• int capturedLength(int nth)
• int capturedLength_2(const QString name)
• QStringRef capturedRef(int nth)
• QStringRef capturedRef_2(const QString name)
• int capturedStart(int nth)
• int capturedStart_2(const QString name)
• QStringList capturedTexts(void)
• bool hasMatch(void)
• bool hasPartialMatch(void)
• int lastCapturedIndex(void)
• QRegularExpression::MatchOptions matchOptions(void)
• QRegularExpression::MatchType matchType(void)
• QRegularExpression regularExpression(void)
• void swap(QRegularExpressionMatch other)
70.124 QRegularExpressionMatchIterator Class
C++ Reference : http://doc.qt.io/qt-5/QRegularExpressionMatchIterator.html
Parameters : void
• bool hasNext(void)
70.123. QRegularExpressionMatch Class 782

• QRegularExpression::MatchOptions matchOptions(void)
• QRegularExpression::MatchType matchType(void)
• QRegularExpressionMatch next(void) # In RingQt use : QRegularExpressionMatch nextitem(void)
• QRegularExpressionMatch peekNext(void)
• QRegularExpression regularExpression(void)
• void swap(QRegularExpressionMatchIterator other)
70.125 QJsonArray Class
C++ Reference : http://doc.qt.io/qt-5/QJsonArray.html
Parameters : void
• void append(QJsonValue value)
• QJsonValue at(int i)
• bool contains(QJsonValue value)
• int count(void)
• bool empty(void)
• QJsonValue ﬁrst(void)
• void insert(int i, QJsonValue value)
• QJsonValue last(void)
• void pop_back(void)
• void pop_front(void)
• void prepend(QJsonValue value)
• void push_back(QJsonValue value)
• void push_front(QJsonValue value)
• void removeAt(int i)
• void removeFirst(void)
• void removeLast(void)
• void replace(int i, QJsonValue value)
• int size(void)
• QJsonValue takeAt(int i)
• QVariantList toVariantList(void)
• QJsonArray fromStringList(QStringList list)
• QJsonArray fromVariantList(QVariantList list)
70.125. QJsonArray Class 783

70.126 QJsonDocument Class
C++ Reference : http://doc.qt.io/qt-5/QJsonDocument.html
Parameters : void
• QJsonArray array(void)
• bool isArray(void)
• bool isObject(void)
• QJsonObject object(void)
• const char * rawData(int * size)
• void setArray(QJsonArray array)
• void setObject(QJsonObject object)
• QByteArray toBinaryData(void)
• QByteArray toJson(QJsonDocument::JsonFormat format)
• QVariant toVariant(void)
• QJsonDocument fromBinaryData( QByteArray data, QJsonDocument::DataValidation validation)
• QJsonDocument fromJson( QByteArray json, QJsonParseError * error)
• QJsonDocument fromRawData( char * data, int size, QJsonDocument::DataValidation validation)
• QJsonDocument fromVariant( QVariant variant)
70.127 QJsonObject Class
C++ Reference : http://doc.qt.io/qt-5/QJsonObject.html
Parameters : void
• bool contains(QString key)
• int count(void)
• bool empty(void)
• QStringList keys(void)
• void remove(QString key)
• int size(void)
• QJsonValue take(QString key)
• QVariantMap toVariantMap(void)
• QJsonValue value(QString key)
• QJsonObject fromVariantMap(QVariantMap map)
70.126. QJsonDocument Class 784

70.128 QJsonParseError Class
C++ Reference : http://doc.qt.io/qt-5/QJsonParseError.html
Parameters : void
70.129 QJsonValue Class
C++ Reference : http://doc.qt.io/qt-5/QJsonValue.html
Parameters : void
• bool isArray(void)
• bool isBool(void)
• bool isDouble(void)
• bool isObject(void)
• bool isString(void)
• bool isUndeﬁned(void)
• QJsonArray toArray(QJsonArray defaultValue)
• QJsonArray toArray_2(void)
• bool toBool(bool defaultValue )
• double toDouble(double defaultValue )
• int toInt(int defaultValue )
• QJsonObject toObject(QJsonObject defaultValue)
• QJsonObject toObject_2(void)
• QString toString(QString defaultValue )
• QVariant toVariant(void)
• QJsonValue::Type type(void)
• QJsonValue fromVariant(QVariant variant)
70.130 QPlainTextEdit Class
C++ Reference : http://doc.qt.io/qt-5/QPlainTextEdit.html
Parameters : QWidget *
Parent Class : QAbstractScrollArea
• QString anchorAt(QPoint pos)
• bool backgroundVisible(void)
• int blockCount(void)
70.128. QJsonParseError Class 785

• bool canPaste(void)
• bool centerOnScroll(void)
• QMenu * createStandardContextMenu(void)
• QTextCharFormat currentCharFormat(void)
• QTextCursor cursorForPosition(QPoint pos)
• QRect cursorRect(QTextCursor cursor)
• QRect cursorRect_2(void)
• int cursorWidth(void)
• QTextDocument * document(void)
• QString documentTitle(void)
• void ensureCursorVisible(void)
• QList<QTextEdit::ExtraSelection> extraSelections(void)
• bool find(QString exp, QTextDocument::FindFlags options)
• bool isReadOnly(void)
• bool isUndoRedoEnabled(void)
• QPlainTextEdit::LineWrapMode lineWrapMode(void)
• int maximumBlockCount(void)
• void mergeCurrentCharFormat(QTextCharFormat modifier)
• void moveCursor(QTextCursor::MoveOperation operation, QTextCursor::MoveMode mode)
• bool overwriteMode(void)
• void print(QPagedPaintDevice *printer)
• void setBackgroundVisible(bool visible)
• void setCenterOnScroll(bool enabled)
• void setCurrentCharFormat(QTextCharFormat format)
• void setCursorWidth(int width)
• void setDocument(QTextDocument *document)
• void setDocumentTitle(QString title)
• void setExtraSelections(QList<QTextEdit::ExtraSelection> selections)
• void setLineWrapMode(QPlainTextEdit::LineWrapMode mode)
• void setMaximumBlockCount(int maximum)
• void setOverwriteMode(bool overwrite)
• void setReadOnly(bool ro)
• void setTabChangesFocus(bool b)
• void setTabStopWidth(int width)
• void setTextCursor(QTextCursor cursor)
• void setTextInteractionFlags(Qt::TextInteractionFlags flags)
70.130. QPlainTextEdit Class 786

• void setUndoRedoEnabled(bool enable)
• void setWordWrapMode(QTextOption::WrapMode policy)
• bool tabChangesFocus(void)
• int tabStopWidth(void)
• QTextCursor textCursor(void)
• Qt::TextInteractionFlags textInteractionFlags(void)
• QString toPlainText(void)
• QTextOption::WrapMode wordWrapMode(void)
• void appendHtml(QString html)
• void appendPlainText(QString text)
• void centerCursor(void)
• void copy(void)
• void cut(void)
• void insertPlainText(QString text)
• void paste(void)
• void redo(void)
• void selectAll(void)
• void setPlainText(QString text)
• void undo(void)
• void zoomIn(int range)
• void zoomOut(int range)
• void setblockCountChangedEvent(const char *cStr)
• void setcopyAvailableEvent(const char *cStr)
• void setcursorPositionChangedEvent(const char *cStr)
• void setmodiﬁcationChangedEvent(const char *cStr)
• void setredoAvailableEvent(const char *cStr)
• void setselectionChangedEvent(const char *cStr)
• void settextChangedEvent(const char *cStr)
• void setundoAvailableEvent(const char *cStr)
• void setupdateRequestEvent(const char *cStr)
• const char *getblockCountChangedEvent(void)
• const char *getcopyAvailableEvent(void)
• const char *getcursorPositionChangedEvent(void)
• const char *getmodiﬁcationChangedEvent(void)
• const char *getredoAvailableEvent(void)
70.130. QPlainTextEdit Class 787

The Ring programming language version 1.4.1 book - Part 27 of 31

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The Ring programming language version 1.4.1 book - Part 27 of 31