The Ring programming language version 1.7 book - Part 105 of 196

1. Ring Documentation, Release 1.7
• 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)
• const char *getselectionChangedEvent(void)
• const char *gettextChangedEvent(void)
• const char *getundoAvailableEvent(void)
• const char *getupdateRequestEvent(void)
• void cyanline(void)
• void setactivelinecolor(QColor)
78.124 QPoint Class
C++ Reference : http://doc.qt.io/qt-5/QPoint.html
Parameters : void
• bool isNull(void)
• int manhattanLength(void)
• int rx(void)
• int ry(void)
• void setX(int x)
• void setY(int y)
• int x(void)
• int y(void)
78.125 QPointF Class
C++ Reference : http://doc.qt.io/qt-5/QPointF.html
Parameters : void
• bool isNull(void)
• qreal manhattanLength(void)
• qreal rx(void)
• qreal ry(void)
• void setX(qreal x)
78.124. QPoint Class 1012

2. Ring Documentation, Release 1.7
• void setY(qreal y)
• QPoint toPoint(void)
• qreal x(void)
• qreal y(void)
78.126 QPrinter Class
C++ Reference : http://doc.qt.io/qt-5/QPrinter.html
Parameters : QPrinter::PrinterMode
• bool abort(void)
• bool collateCopies(void)
• int colorMode(void)
• int copyCount(void)
• QString creator(void)
• QString docName(void)
• int duplex(void)
• bool fontEmbeddingEnabled(void)
• int fromPage(void)
• bool fullPage(void)
• bool isValid(void)
• QString outputFileName(void)
• int outputFormat(void)
• QRectF pageRect(QPrinter::Unit unit)
• QRectF paperRect(QPrinter::Unit unit)
• int paperSource(void)
• QPrintEngine *printEngine(void)
• QString printProgram(void)
• int printRange(void)
• QString printerName(void)
• QString printerSelectionOption(void)
• int printerState(void)
• int resolution(void)
• void setCollateCopies(bool collate)
• void setColorMode(QPrinter::ColorMode newColorMode)
• void setCopyCount(int count)
• void setCreator(QString)
78.126. QPrinter Class 1013

3. Ring Documentation, Release 1.7
• void setDocName(QString)
• void setDuplex(QPrinter::DuplexMode duplex)
• void setFontEmbeddingEnabled(bool enable)
• void setFromTo(int from, int to)
• void setFullPage(bool fp)
• void setOutputFileName(QString)
• void setOutputFormat(QPrinter::OutputFormat format)
• void setPrintProgram(QString)
• void setPrintRange(QPrinter::PrintRange)
• void setPrinterName(QString)
• void setPrinterSelectionOption(QString)
• void setResolution(int dpi)
• bool supportsMultipleCopies(void)
• int toPage(void)
• bool newPage(void)
• QPaintEngine *paintEngine(void)
• void setPageSizeMM(QSizeF)
78.127 QProcess Class
C++ Reference : http://doc.qt.io/qt-5/QProcess.html
Parameters : QObject *
Parent Class : QIODevice
• QStringList arguments(void)
• void closeReadChannel(QProcess::ProcessChannel channel)
• void closeWriteChannel(void)
• QProcess::ProcessError error(void)
• int exitCode(void)
• QProcess::ExitStatus exitStatus(void)
• QProcess::InputChannelMode inputChannelMode(void)
• QProcess::ProcessChannelMode processChannelMode(void)
• QProcessEnvironment processEnvironment(void)
• QString program(void)
• QByteArray readAllStandardError(void)
• QByteArray readAllStandardOutput(void)
• QProcess::ProcessChannel readChannel(void)
78.127. QProcess Class 1014

4. Ring Documentation, Release 1.7
• void setArguments( QStringList arguments)
• void setInputChannelMode(QProcess::InputChannelMode mode)
• void setProcessChannelMode(QProcess::ProcessChannelMode mode)
• void setProcessEnvironment( QProcessEnvironment environment)
• void setProgram( QString program)
• void setReadChannel(QProcess::ProcessChannel channel)
• void setStandardErrorFile( QString fileName, QIODevice::OpenMode mode )
• void setStandardInputFile( QString fileName)
• void setStandardOutputFile( QString fileName, QIODevice::OpenMode mode )
• void setStandardOutputProcess(QProcess *destination)
• void setWorkingDirectory( QString dir)
• void start( QString program, QStringList arguments, QIODevice::OpenMode mode )
• void start_2( QString command, QIODevice::OpenMode mode )
• void start_3(QIODevice::OpenMode mode )
• QProcess::ProcessState state(void)
• bool waitForFinished(int msecs )
• bool waitForStarted(int msecs )
• QString workingDirectory(void)
• void kill(void)
• void terminate(void)
• void setreadyReadStandardErrorEvent(const char *)
• void setreadyReadStandardOutputEvent(const char *)
• const char *getreadyReadStandardErrorEvent(void)
• const char *getreadyReadStandardOutputEvent(void)
78.128 QProgressBar Class
C++ Reference : http://doc.qt.io/qt-5/QProgressBar.html
Parameters : QWidget *parent
Parent Class : QWidget
• int alignment(void)
• QString format(void)
• bool invertedAppearance(void)
• bool isTextVisible(void)
• int maximum(void)
• int minimum(void)
78.128. QProgressBar Class 1015

5. Ring Documentation, Release 1.7
• int orientation(void)
• void resetFormat(void)
• void setAlignment(Qt::AlignmentFlag alignment)
• void setFormat(QString)
• void setInvertedAppearance(bool invert)
• void setTextDirection(QProgressBar::Direction textDirection)
• void setTextVisible(bool visible)
• QString text(void)
• int textDirection(void)
• int value(void)
• void reset(void)
• void setMaximum(int maximum)
• void setMinimum(int minimum)
• void setOrientation(Qt::Orientation)
• void setRange(int minimum, int maximum)
• void setValue(int value)
• void setvalueChangedEvent(const char *)
• const char *getvalueChangedEvent(void)
78.129 QPushButton Class
C++ Reference : http://doc.qt.io/qt-5/QPushButton.html
Parameters : QWidget *
Parent Class : QAbstractButton
• void setClickEvent(const char *)
• void setIcon(QIcon)
• void setIconSize(QSize)
• const char *getClickEvent(void)
78.130 QQuaternion Class
C++ Reference : http://doc.qt.io/qt-5/QQuaternion.html
Parameters : float,float,float,float
• bool isNull(void)
• float length(void)
• float lengthSquared(void)
• void normalize(void)
78.129. QPushButton Class 1016

6. Ring Documentation, Release 1.7
• QQuaternion normalized(void)
• QVector3D rotatedVector(QVector3D vector)
• float scalar(void)
• void setScalar(float scalar)
• void setVector(QVector3D vector)
• void setVector_2(float x, float y, float z)
• void setX(float x)
• void setY(float y)
• void setZ(float z)
• QVector3D vector(void)
• float x(void)
• float y(void)
• float z(void)
• QQuaternion fromAxisAndAngle_2(float x, float y, float z, float angle)
• QQuaternion nlerp(QQuaternion q1, QQuaternion q2, float t)
• QQuaternion slerp(QQuaternion q1, QQuaternion q2, float t)
78.131 QRadioButton Class
C++ Reference : http://doc.qt.io/qt-5/QRadioButton.html
Parameters : QWidget *parent
Parent Class : QAbstractButton
• QSize minimumSizeHint(void)
• QSize sizeHint(void)
• void setclickedEvent(const char *)
• void setpressedEvent(const char *)
• void setreleasedEvent(const char *)
• void settoggledEvent(const char *)
• const char *getclickedEvent(void)
• const char *getpressedEvent(void)
• const char *getreleasedEvent(void)
• const char *gettoggledEvent(void)
78.131. QRadioButton Class 1017

7. Ring Documentation, Release 1.7
78.132 QRect Class
C++ Reference : http://doc.qt.io/qt-5/QRect.html
Parameters : void
• void adjust(int dx1, int dy1, int dx2, int dy2)
• QRect adjusted(int dx1, int dy1, int dx2, int dy2)
• int bottom(void)
• QPoint bottomLeft(void)
• QPoint bottomRight(void)
• QPoint center(void)
• bool contains(int x, int y, bool proper)
• void getCoords(int *x1, int *y1, int *x2, int *y2)
• void getRect(int *x, int *y, int *width, int *height)
• int height(void)
• QRect intersected(QRect)
• bool intersects(QRect)
• bool isEmpty(void)
• bool isNull(void)
• bool isValid(void)
• int left(void)
• 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)
78.132. QRect Class 1018

8. Ring Documentation, Release 1.7
• 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)
• int y(void)
78.133 QRegion Class
C++ Reference : http://doc.qt.io/qt-5/QRegion.html
Parameters : void
• QRect boundingRect(void)
• bool contains(QPoint p)
• bool contains_2(QRect r)
• QRegion intersected(QRegion r)
• QRegion intersected_2(QRect rect)
• bool intersects(QRegion region)
• bool intersects_2(QRect rect)
• bool isEmpty(void)
• bool isNull(void)
• int rectCount(void)
78.133. QRegion Class 1019

9. Ring Documentation, Release 1.7
• QVector<QRect> rects(void)
• void setRects(QRect *rects, int number)
• QRegion subtracted(QRegion r)
• void swap(QRegion other)
• void translate(int dx, int dy)
• void translate_2(QPoint point)
• QRegion translated(int dx, int dy)
• QRegion translated_2(QPoint p)
• QRegion united(QRegion r)
• QRegion united_2(QRect rect)
• QRegion xored(QRegion r)
78.134 QRegularExpression Class
C++ Reference : http://doc.qt.io/qt-5/QRegularExpression.html
Parameters : void
• int captureCount(void)
• QString errorString(void)
• QRegularExpressionMatchIterator globalMatch(QString subject, int offset, QRegularExpression::MatchType
matchType, QRegularExpression::MatchOptions matchOptions)
• bool isValid(void)
• QRegularExpressionMatch match(QString subject, int offset, QRegularExpression::MatchType matchType,
QRegularExpression::MatchOptions matchOptions)
• 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)
78.135 QRegularExpressionMatch Class
C++ Reference : http://doc.qt.io/qt-5/QRegularExpressionMatch.html
Parameters : void
• QString captured(int nth)
• QString captured_2(const QString name)
78.134. QRegularExpression Class 1020

10. Ring Documentation, Release 1.7
• 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)
• bool isValid(void)
• int lastCapturedIndex(void)
• QRegularExpression::MatchOptions matchOptions(void)
• QRegularExpression::MatchType matchType(void)
• QRegularExpression regularExpression(void)
• void swap(QRegularExpressionMatch other)
78.136 QRegularExpressionMatchIterator Class
C++ Reference : http://doc.qt.io/qt-5/QRegularExpressionMatchIterator.html
Parameters : void
• bool hasNext(void)
• bool isValid(void)
• 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)
78.137 QScreen Class
C++ Reference : http://doc.qt.io/qt-5/QScreen.html
• int angleBetween(Qt::ScreenOrientation a, Qt::ScreenOrientation b)
• QRect availableGeometry(void)
• QSize availableSize(void)
78.136. QRegularExpressionMatchIterator Class 1021