The Ring programming language version 1.9 book - Part 108 of 210
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This document provides documentation on classes related to Qt location and positioning APIs. It includes documentation sections on classes like QGeoAreaMonitorInfo for area monitoring, QGeoCoordinate for geographic coordinates, QGeoPositionInfo for position information, and QGeoPositionInfoSource for accessing position updates. Each class section lists the class's parameters and its most important functions.
The Ring programming language version 1.9 book - Part 108 of 210
- 1. Ring Documentation, Release 1.9 • void setText(QString text) • QString state(void) • QString street(void) • QString text(void) 87.80 QGeoAreaMonitorInfo Class C++ Reference : http://doc.qt.io/qt-5/QGeoAreaMonitorInfo.html Parameters : QString • QGeoShape area(void) • QDateTime expiration(void) • QString identifier(void) • bool isPersistent(void) • bool isValid(void) • QString name(void) • QVariantMap notificationParameters(void) • void setArea(QGeoShape newShape) • void setExpiration(QDateTime expiry) • void setName(QString name) • void setNotificationParameters(QVariantMap parameters) • void setPersistent(bool isPersistent) 87.81 QGeoAreaMonitorSource Class C++ Reference : http://doc.qt.io/qt-5/QGeoAreaMonitorSource.html Parameters : QObject * Parent Class : QObject • QString sourceName(void) • QStringList availableSources(void) • QGeoAreaMonitorSource * createDefaultSource(QObject * parent) • QGeoAreaMonitorSource * createSource(QString sourceName, QObject * parent) 87.82 QGeoCircle Class C++ Reference : http://doc.qt.io/qt-5/QGeoCircle.html Parameters : void • QGeoCoordinate center(void) 87.80. QGeoAreaMonitorInfo Class 1039
- 2. Ring Documentation, Release 1.9 • qreal radius(void) • void setCenter(QGeoCoordinate center) • void setRadius(qreal radius) • void translate(double degreesLatitude, double degreesLongitude) • QGeoCircle translated(double degreesLatitude, double degreesLongitude) 87.83 QGeoCoordinate Class C++ Reference : http://doc.qt.io/qt-5/QGeoCoordinate.html Parameters : void • double altitude(void) • QGeoCoordinate atDistanceAndAzimuth(qreal distance, qreal azimuth, qreal distanceUp) • qreal azimuthTo(QGeoCoordinate other) • qreal distanceTo(QGeoCoordinate other) • bool isValid(void) • double latitude(void) • double longitude(void) • void setAltitude(double altitude) • void setLatitude(double latitude) • void setLongitude(double longitude) • QString toString(QGeoCoordinate::CoordinateFormat format) • QGeoCoordinate::CoordinateType type(void) 87.84 QGeoPositionInfo Class C++ Reference : http://doc.qt.io/qt-5/QGeoPositionInfo.html Parameters : void • qreal attribute(QGeoPositionInfo::Attribute attribute) • QGeoCoordinate coordinate(void) • bool hasAttribute(QGeoPositionInfo::Attribute attribute) • bool isValid(void) • void removeAttribute(QGeoPositionInfo::Attribute attribute) • void setAttribute(QGeoPositionInfo::Attribute attribute, qreal value) • void setCoordinate(QGeoCoordinate coordinate) • void setTimestamp(QDateTime timestamp) • QDateTime timestamp(void) 87.83. QGeoCoordinate Class 1040
- 3. Ring Documentation, Release 1.9 87.85 QGeoPositionInfoSource Class C++ Reference : http://doc.qt.io/qt-5/QGeoPositionInfoSource.html Parent Class : QObject • QGeoPositionInfoSource::PositioningMethods preferredPositioningMethods(void) • QString sourceName(void) • int updateInterval(void) • void seterrorEvent(const char *) • void setpositionUpdatedEvent(const char *) • void setupdateTimeoutEvent(const char *) • const char *geterrorEvent(void) • const char *getpositionUpdatedEvent(void) • const char *getupdateTimeoutEvent(void) • QStringList availableSources(void) • QGeoPositionInfoSource *createDefaultSource(QObject *parent) • QGeoPositionInfoSource *createSource(QString sourceName, QObject *parent) 87.86 QGeoRectangle Class C++ Reference : http://doc.qt.io/qt-5/QGeoRectangle.html Parameters : void Parent Class : QGeoShape • QGeoCoordinate bottomLeft(void) • QGeoCoordinate bottomRight(void) • QGeoCoordinate center(void) • bool contains(QGeoRectangle rectangle) • double height(void) • bool intersects(QGeoRectangle rectangle) • void setBottomLeft(QGeoCoordinate bottomLeft) • void setBottomRight(QGeoCoordinate bottomRight) • void setCenter(QGeoCoordinate center) • void setHeight(double degreesHeight) • void setTopLeft(QGeoCoordinate topLeft) • void setTopRight(QGeoCoordinate topRight) • void setWidth(double degreesWidth) • QGeoCoordinate topLeft(void) • QGeoCoordinate topRight(void) 87.85. QGeoPositionInfoSource Class 1041
- 4. Ring Documentation, Release 1.9 • void translate(double degreesLatitude, double degreesLongitude) • QGeoRectangle translated(double degreesLatitude, double degreesLongitude) • QGeoRectangle united(QGeoRectangle rectangle) • double width(void) 87.87 QGeoSatelliteInfo Class C++ Reference : http://doc.qt.io/qt-5/QGeoSatelliteInfo.html Parameters : void • qreal attribute(QGeoSatelliteInfo::Attribute attribute) • bool hasAttribute(QGeoSatelliteInfo::Attribute attribute) • void removeAttribute(QGeoSatelliteInfo::Attribute attribute) • int satelliteIdentifier(void) • QGeoSatelliteInfo::SatelliteSystem satelliteSystem(void) • void setAttribute(QGeoSatelliteInfo::Attribute attribute, qreal value) • void setSatelliteIdentifier(int satId) • void setSatelliteSystem(QGeoSatelliteInfo::SatelliteSystem system) • void setSignalStrength(int signalStrength) • int signalStrength(void) 87.88 QGeoSatelliteInfoSource Class C++ Reference : http://doc.qt.io/qt-5/QGeoSatelliteInfoSource.html • QString sourceName(void) • int updateInterval(void) 87.89 QGeoShape Class C++ Reference : http://doc.qt.io/qt-5/QGeoShape.html Parameters : void • bool contains(QGeoCoordinate coordinate) • bool isEmpty(void) • bool isValid(void) • QGeoShape::ShapeType type(void) 87.87. QGeoSatelliteInfo Class 1042
- 5. Ring Documentation, Release 1.9 87.90 QGradient Class C++ Reference : http://doc.qt.io/qt-5/QGradient.html Parameters : void • QGradient::CoordinateMode coordinateMode(void) • void setColorAt(qreal position, QColor color) • void setCoordinateMode(QGradient::CoordinateMode mode) • void setSpread(QGradient::Spread method) • void setStops(QGradientStops stopPoints) • QGradient::Spread spread(void) • QGradientStops stops(void) • QGradient::Type type(void) 87.91 QGraphicsVideoItem Class C++ Reference : http://doc.qt.io/qt-5/QGraphicsVideoItem.html Parameters : void • Qt::AspectRatioMode aspectRatioMode(void) • QSizeF nativeSize(void) • QPointF offset(void) • void setAspectRatioMode(Qt::AspectRatioMode mode) • void setOffset(QPointF offset) • void setSize(QSizeF size) • QSizeF size(void) 87.92 QGridLayout Class C++ Reference : http://doc.qt.io/qt-5/QGridLayout.html Parameters : void • void addItem(QLayoutItem * item, int row, int column, int rowSpan , int columnSpan , Qt::Alignment alignment ) • void addLayout(QLayout * layout, int row, int column, Qt::Alignment alignment ) • void addLayout_2(QLayout * layout, int row, int column, int rowSpan, int columnSpan, Qt::Alignment align- ment ) • void addWidget(QWidget * widget, int row, int column, Qt::Alignment alignment ) • void addWidget_2(QWidget * widget, int fromRow, int fromColumn, int rowSpan, int columnSpan, Qt::Alignment alignment ) • QRect cellRect(int row, int column) 87.90. QGradient Class 1043
- 6. Ring Documentation, Release 1.9 • int columnCount(void) • int columnMinimumWidth(int column) • int columnStretch(int column) • void getItemPosition(int index, int * row, int * column, int * rowSpan, int * columnSpan) • int horizontalSpacing(void) • QLayoutItem * itemAtPosition(int row, int column) • Qt::Corner originCorner(void) • int rowCount(void) • int rowMinimumHeight(int row) • int rowStretch(int row) • void setColumnMinimumWidth(int column, int minSize) • void setColumnStretch(int column, int stretch) • void setHorizontalSpacing(int spacing) • void setOriginCorner(Qt::Corner corner) • void setRowMinimumHeight(int row, int minSize) • void setRowStretch(int row, int stretch) • void setSpacing(int spacing) • void setVerticalSpacing(int spacing) • int spacing(void) • int verticalSpacing(void) 87.93 QGuiApplication Class C++ Reference : http://doc.qt.io/qt-5/QGuiApplication.html Parent Class : QCoreApplication Parameters : int,char ** • qreal devicePixelRatio(void) • bool isSavingSession(void) • bool isSessionRestored(void) • QString sessionId(void) • QString sessionKey(void) • QWindowList allWindows(void) • QString applicationDisplayName(void) • Qt::ApplicationState applicationState(void) • void changeOverrideCursor(QCursor cursor) • QClipboard * clipboard(void) 87.93. QGuiApplication Class 1044
- 7. Ring Documentation, Release 1.9 • bool desktopSettingsAware(void) • int exec(void) • QObject * focusObject(void) • QWindow * focusWindow(void) • QFont font(void) • QInputMethod * inputMethod(void) • bool isLeftToRight(void) • bool isRightToLeft(void) • Qt::KeyboardModifiers keyboardModifiers(void) • Qt::LayoutDirection layoutDirection(void) • QWindow * modalWindow(void) • Qt::MouseButtons mouseButtons(void) • QCursor * overrideCursor(void) • QPalette palette(void) • QString platformName(void) • QPlatformNativeInterface * platformNativeInterface(void) • QScreen * primaryScreen(void) • Qt::KeyboardModifiers queryKeyboardModifiers(void) • bool quitOnLastWindowClosed(void) • void restoreOverrideCursor(void) • QList<QScreen *> screens(void) • void setApplicationDisplayName(QString name) • void setDesktopSettingsAware(bool on) • void setFont(QFont font) • void setLayoutDirection(Qt::LayoutDirection direction) • void setOverrideCursor(QCursor cursor) • void setPalette(QPalette pal) • void setQuitOnLastWindowClosed(bool quit) • QStyleHints * styleHints(void) • void sync(void) • QWindow * topLevelAt(QPoint pos) • QWindowList topLevelWindows(void) • void setapplicationDisplayNameChangedEvent(const char *) • void setapplicationStateChangedEvent(const char *) • void setcommitDataRequestEvent(const char *) • void setfocusObjectChangedEvent(const char *) 87.93. QGuiApplication Class 1045
- 8. Ring Documentation, Release 1.9 • void setfocusWindowChangedEvent(const char *) • void setfontDatabaseChangedEvent(const char *) • void setlastWindowClosedEvent(const char *) • void setlayoutDirectionChangedEvent(const char *) • void setpaletteChangedEvent(const char *) • void setprimaryScreenChangedEvent(const char *) • void setsaveStateRequestEvent(const char *) • void setscreenAddedEvent(const char *) • void setscreenRemovedEvent(const char *) • const char *getapplicationDisplayNameChangedEvent(void) • const char *getapplicationStateChangedEvent(void) • const char *getcommitDataRequestEvent(void) • const char *getfocusObjectChangedEvent(void) • const char *getfocusWindowChangedEvent(void) • const char *getfontDatabaseChangedEvent(void) • const char *getlastWindowClosedEvent(void) • const char *getlayoutDirectionChangedEvent(void) • const char *getpaletteChangedEvent(void) • const char *getprimaryScreenChangedEvent(void) • const char *getsaveStateRequestEvent(void) • const char *getscreenAddedEvent(void) • const char *getscreenRemovedEvent(void) 87.94 QHBoxLayout Class C++ Reference : http://doc.qt.io/qt-5/QHBoxLayout.html Parameters : void Parent Class : QBoxLayout • void addWidget(QWidget *) • void addLayout(QLayout *) 87.95 QHeaderView Class C++ Reference : http://doc.qt.io/qt-5/QHeaderView.html Parameters : Qt::Orientation, QWidget * Parent Class : QAbstractItemView • bool cascadingSectionResizes(void) 87.94. QHBoxLayout Class 1046
- 9. Ring Documentation, Release 1.9 • int count(void) • Qt::Alignment defaultAlignment(void) • int defaultSectionSize(void) • int hiddenSectionCount(void) • void hideSection(int logicalIndex) • bool highlightSections(void) • bool isSectionHidden(int logicalIndex) • bool isSortIndicatorShown(void) • int length(void) • int logicalIndex(int visualIndex) • int logicalIndexAt(int position) • int logicalIndexAt_2(int x, int y) • int logicalIndexAt_3( QPoint pos) • int maximumSectionSize(void) • int minimumSectionSize_2(void) • void moveSection(int from, int to) • int offset(void) • Qt::Orientation orientation(void) • int resizeContentsPrecision(void) • void resizeSection(int logicalIndex, int size) • void resizeSections(QHeaderView::ResizeMode mode) • bool restoreState( QByteArray state) • QByteArray saveState(void) • int sectionPosition(int logicalIndex) • QHeaderView::ResizeMode sectionResizeMode(int logicalIndex) • int sectionSize(int logicalIndex) • int sectionSizeHint(int logicalIndex) • int sectionViewportPosition(int logicalIndex) • bool sectionsClickable(void) • bool sectionsHidden(void) • bool sectionsMovable(void) • bool sectionsMoved(void) • void setCascadingSectionResizes(bool enable) • void setDefaultAlignment(Qt::Alignment alignment) • void setDefaultSectionSize(int size) • void setHighlightSections(bool highlight) 87.95. QHeaderView Class 1047
- 10. Ring Documentation, Release 1.9 • void setMaximumSectionSize(int size) • void setMinimumSectionSize(int size) • void setResizeContentsPrecision(int precision) • void setSectionHidden(int logicalIndex, bool hide) • void setSectionResizeMode(QHeaderView::ResizeMode mode) • void setSectionResizeMode_2(int logicalIndex, QHeaderView::ResizeMode mode) • void setSectionsClickable(bool clickable) • void setSectionsMovable(bool movable) • void setSortIndicator(int logicalIndex, Qt::SortOrder order) • void setSortIndicatorShown(bool show) • void setStretchLastSection(bool stretch) • void showSection(int logicalIndex) • Qt::SortOrder sortIndicatorOrder(void) • int sortIndicatorSection(void) • bool stretchLastSection(void) • int stretchSectionCount(void) • void swapSections(int first, int second) • int visualIndex(int logicalIndex) • int visualIndexAt(int position) • void headerDataChanged(Qt::Orientation orientation, int logicalFirst, int logicalLast) • void setOffset(int offset) • void setOffsetToLastSection(void) • void setOffsetToSectionPosition(int visualSectionNumber) • void setgeometriesChangedEvent(const char *) • void setsectionClickedEvent(const char *) • void setsectionCountChangedEvent(const char *) • void setsectionDoubleClickedEvent(const char *) • void setsectionEnteredEvent(const char *) • void setsectionHandleDoubleClickedEvent(const char *) • void setsectionMovedEvent(const char *) • void setsectionPressedEvent(const char *) • void setsectionResizedEvent(const char *) • void setsortIndicatorChangedEvent(const char *) • const char *getgeometriesChangedEvent(void) • const char *getsectionClickedEvent(void) • const char *getsectionCountChangedEvent(void) 87.95. QHeaderView Class 1048