osmscout::MapWidget Class Reference

#include <MapWidget.h>

Inheritance diagram for osmscout::MapWidget:

Public Slots
void	addOverlayObject (int id, QObject *o)
	Method for registering map overlay objects. More...
void	addPositionMark (int id, double lat, double lon)
	Add "mark" (small red circle) on top of map. More...
void	changeView (const MapView &view)
OverlayArea *	createOverlayArea (QString type="_highlighted")
OverlayNode *	createOverlayNode (QString type="_highlighted")
OverlayWay *	createOverlayWay (QString type="_route")
void	deactivateIcons ()
void	locationChanged (bool locationValid, double lat, double lon, bool horizontalAccuracyValid=false, double horizontalAccuracy=0, const QDateTime &lastUpdate=QDateTime::currentDateTime())
void	move (QVector2D vector)
void	moveDown ()
void	moveLeft ()
void	moveRight ()
void	moveUp ()
void	onIconFound (QPoint lookupCoord, MapIcon icon)
void	pivotBy (double angleChange)
void	recenter ()
void	redraw ()
void	reloadStyle ()
void	reloadTmpStyle ()
void	removeAllOverlayObjects ()
void	removeOverlayObject (int id)
void	removePositionMark (int id)
void	rotateLeft ()
void	rotateRight ()
void	rotateTo (double angle)
	Rotate view to specified angle [radians; [0 ~ 2*PI) ]. More...
void	setVehicleScaleFactor (float factor)
	Method for configuring the aspect ratio of painted items. More...
void	showCoordinates (double lat, double lon)
void	showCoordinates (osmscout::GeoCoord coord, osmscout::Magnification magnification)
void	showCoordinatesInstantly (double lat, double lon)
void	showCoordinatesInstantly (osmscout::GeoCoord coord, osmscout::Magnification magnification)
void	showLocation (LocationEntry *location)
void	toggleDaylight ()
bool	toggleDebug ()
bool	toggleInfo ()
void	zoom (double zoomFactor)
void	zoom (double zoomFactor, const QPoint widgetPosition)
void	zoomIn (double zoomFactor)
void	zoomIn (double zoomFactor, const QPoint widgetPosition)
void	zoomOut (double zoomFactor)
void	zoomOut (double zoomFactor, const QPoint widgetPosition)

Signals
void	angleChanged ()
void	databaseLoaded (osmscout::GeoBox)
void	doubleTap (const int screenX, const int screenY, const double lat, const double lon)
void	finishedChanged (bool finished)
void	followVehicleChanged ()
void	iconTapped (QPoint screenCoord, double lat, double lon, QString databasePath, QString objectType, quint64 objectId, int poiId, QString type, QString name, QString altName, QString ref, QString operatorName, QString phone, QString website, QString openingHours)
void	latChanged ()
void	lockToPositionChanged ()
void	lonChanged ()
void	longTap (const int screenX, const int screenY, const double lat, const double lon)
void	magLevelChanged ()
void	mouseMove (const int screenX, const int screenY, const double lat, const double lon, const Qt::KeyboardModifiers modifiers)
void	objectPicked (const ObjectFileRef object)
void	pixelSizeChanged ()
void	renderingTypeChanged (QString type)
void	screenChanged (QScreen *)
void	styleErrorsChanged ()
void	stylesheetFilenameChanged ()
void	tap (const int screenX, const int screenY, const double lat, const double lon)
void	tapLongTap (const int screenX, const int screenY, const double lat, const double lon)
void	vehicleAutoRotateMapChanged ()
void	viewChanged ()

Public Member Functions
int	firstStylesheetErrorColumn () const
QString	firstStylesheetErrorDescription () const
int	firstStylesheetErrorLine () const
void	FlushCaches (const std::chrono::milliseconds &idleMs)
void	focusOutEvent (QFocusEvent *event) override
double	GetAngle () const
osmscout::GeoCoord	GetCenter () const
double	GetLat () const
double	GetLon () const
int	GetMagLevel () const
double	GetPixelSize () const
osmscout::MercatorProjection	getProjection () const
QString	GetRenderingType () const
bool	getShowCurrentPosition () const
QString	GetStylesheetFilename () const
double	getVehicleIconSize () const
QString	getVehicleInTunnelIconFile () const
QString	getVehicleNoGpsSignalIconFile () const
VehiclePosition *	GetVehiclePosition () const
QString	getVehicleStandardIconFile () const
MapView *	GetView () const
MapViewStruct	GetViewStruct () const
QString	GetZoomLevelName () const
bool	hasInteractiveIcons () const
void	hoverMoveEvent (QHoverEvent *event) override
bool	isDatabaseLoaded ()
bool	IsFinished () const
bool	isFollowVehicle () const
Q_INVOKABLE bool	isInDatabaseBoundingBox (double lat, double lon)
bool	isLockedToPosition () const
bool	isPreventMouseStealing () const
bool	isVehicleAutoRotateMap () const
	MapWidget (QQuickItem *parent=nullptr)
void	mouseMoveEvent (QMouseEvent *event) override
void	mousePressEvent (QMouseEvent *event) override
void	mouseReleaseEvent (QMouseEvent *event) override
void	paint (QPainter *painter) override
Q_INVOKABLE QPointF	screenPosition (double lat, double lon)
void	setFollowVehicle (bool)
void	setInteractiveIcons (bool b)
void	setLockToPosition (bool)
void	SetMapView (QObject *o)
void	setPreventMouseStealing (bool b)
void	SetRenderingType (QString type)
void	setShowCurrentPosition (bool b)
void	setVehicleAutoRotateMap (bool)
void	setVehicleIconSize (double value)
void	setVehicleInTunnelIconFile (const QString &file)
void	setVehicleNoGpsSignalIconFile (const QString &file)
void	SetVehiclePosition (QObject *o)
void	setVehicleStandardIconFile (const QString &file)
bool	stylesheetHasErrors () const
void	touchEvent (QTouchEvent *event) override
void	translateToTouch (QMouseEvent *event, Qt::TouchPointStates states)
void	wheelEvent (QWheelEvent *event) override
	~MapWidget () override

Static Public Member Functions
static QImage	loadSVGIcon (const QString &directory, const QString fileName, double iconPixelSize)
	Helper for loading SVG graphics. More...

Properties
double	angle
bool	databaseLoaded
bool	finished {false}
bool	followVehicle
bool	interactiveIcons
double	lat
bool	lockToPosition
double	lon
double	pixelSize
bool	preventMouseStealing {false}
	This property holds whether the mouse events may be stolen from this Widget. More...
QString	renderingType
bool	showCurrentPosition {false}
int	stylesheetErrorColumn
QString	stylesheetErrorDescription
int	stylesheetErrorLine
QString	stylesheetFilename
bool	stylesheetHasErrors
bool	vehicleAutoRotateMap
double	vehicleIconSize
QString	vehicleInTunnelIconFile
QString	vehicleNoGpsSignalIconFile
QObject	vehiclePosition
QString	vehicleStandardIconFile
QObject	view
int	zoomLevel
QString	zoomLevelName

Detailed Description

Qt Quick widget for displaying map.

Type should to be registered by qmlRegisterType method and DBThread instance should be initialized before first usage.

Constructor & Destructor Documentation

MapWidget()

osmscout::MapWidget::MapWidget

(

QQuickItem *

parent = nullptr

)

References osmscout::TapRecognizer::doubleTap(), osmscout::OSMScoutQt::GetDBThread(), osmscout::OSMScoutQt::GetInstance(), osmscout::OSMScoutQt::GetSettings(), osmscout::TapRecognizer::longTap(), osmscout::Magnification::magContinent, redraw(), osmscout::TapRecognizer::setPhysicalDpi(), osmscout::TapRecognizer::tap(), osmscout::TapRecognizer::tapAndDrag(), osmscout::TapRecognizer::tapLongTap(), osmscout::IconAnimation::update(), and view.

~MapWidget()

osmscout::MapWidget::~MapWidget ( )

override

References view.

Member Function Documentation

addOverlayObject

void osmscout::MapWidget::addOverlayObject ( int  id, QObject *  o  )

slot

Method for registering map overlay objects.

Usage from QML:

var way=map.createOverlayWay(); way.addPoint(50.09180646851823, 14.498789861494872); way.addPoint(50.09180646851823, 14.60); map.addOverlayObject(0,way);

Parameters

id
o

References osmscout::MapRenderer::addOverlayObject(), osmscout::OverlayObject::getObjectType(), osmscout::refArea, osmscout::refNode, and osmscout::refWay.

addPositionMark

void osmscout::MapWidget::addPositionMark ( int  id, double  lat, double  lon  )

slot

Add "mark" (small red circle) on top of map.

It will be rendered in UI thread, count of marks should be limited.

References lat, and lon.

angleChanged

void osmscout::MapWidget::angleChanged ( )

signal

Referenced by changeView().

changeView

void osmscout::MapWidget::changeView ( const MapView &  view )

slot

References osmscout::MapView::angle, angleChanged(), osmscout::InputHandler::animationInProgress(), osmscout::MapView::GetLat(), osmscout::Magnification::GetLevel(), osmscout::MapView::GetLon(), GetPixelSize(), latChanged(), lonChanged(), magLevelChanged(), osmscout::MapView::magnification, pixelSizeChanged(), redraw(), view, and viewChanged().

Referenced by showCoordinatesInstantly().

createOverlayArea

OverlayArea * osmscout::MapWidget::createOverlayArea ( QString  type = "_highlighted" )

slot

References osmscout::OverlayObject::setTypeName().

createOverlayNode

OverlayNode * osmscout::MapWidget::createOverlayNode ( QString  type = "_highlighted" )

slot

References osmscout::OverlayObject::setTypeName().

createOverlayWay

OverlayWay * osmscout::MapWidget::createOverlayWay ( QString  type = "_route" )

slot

References osmscout::OverlayObject::setTypeName().

databaseLoaded

void osmscout::MapWidget::databaseLoaded ( osmscout::GeoBox  )

signal

deactivateIcons

void osmscout::MapWidget::deactivateIcons ( )

slot

References osmscout::IconAnimation::deactivateAll().

doubleTap

void osmscout::MapWidget::doubleTap ( const int  screenX, const int  screenY, const double  lat, const double  lon  )

signal

finishedChanged

void osmscout::MapWidget::finishedChanged ( bool  finished )

signal

Referenced by paint().

firstStylesheetErrorColumn()

int osmscout::MapWidget::firstStylesheetErrorColumn

(

)

const

References osmscout::OSMScoutQt::GetDBThread(), and osmscout::OSMScoutQt::GetInstance().

firstStylesheetErrorDescription()

QString osmscout::MapWidget::firstStylesheetErrorDescription

(

)

const

References osmscout::OSMScoutQt::GetDBThread(), and osmscout::OSMScoutQt::GetInstance().

firstStylesheetErrorLine()

int osmscout::MapWidget::firstStylesheetErrorLine

(

)

const

References osmscout::OSMScoutQt::GetDBThread(), and osmscout::OSMScoutQt::GetInstance().

FlushCaches()

void osmscout::MapWidget::FlushCaches

(

const std::chrono::milliseconds &

idleMs

)

References osmscout::MapRenderer::FlushVisualCaches().

focusOutEvent()

void osmscout::MapWidget::focusOutEvent ( QFocusEvent *  event )

override

References osmscout::InputHandler::focusOutEvent(), and view.

followVehicleChanged

void osmscout::MapWidget::followVehicleChanged ( )

signal

GetAngle()

double osmscout::MapWidget::GetAngle ( ) const

inline

GetCenter()

osmscout::GeoCoord osmscout::MapWidget::GetCenter ( ) const

inline

GetLat()

double osmscout::MapWidget::GetLat ( ) const

inline

GetLon()

double osmscout::MapWidget::GetLon ( ) const

inline

GetMagLevel()

int osmscout::MapWidget::GetMagLevel ( ) const

inline

GetPixelSize()

double osmscout::MapWidget::GetPixelSize ( ) const

inline

Referenced by changeView().

getProjection()

osmscout::MercatorProjection osmscout::MapWidget::getProjection ( ) const

inline

References osmscout::MercatorProjection::Set().

Referenced by hoverMoveEvent(), paint(), and screenPosition().

GetRenderingType()

QString osmscout::MapWidget::GetRenderingType

(

)

const

References renderingType, and osmscout::TiledRendering.

Referenced by SetRenderingType().

getShowCurrentPosition()

bool osmscout::MapWidget::getShowCurrentPosition ( ) const

inline

GetStylesheetFilename()

QString osmscout::MapWidget::GetStylesheetFilename

(

)

const

References osmscout::OSMScoutQt::GetDBThread(), and osmscout::OSMScoutQt::GetInstance().

getVehicleIconSize()

double osmscout::MapWidget::getVehicleIconSize ( ) const

inline

getVehicleInTunnelIconFile()

QString osmscout::MapWidget::getVehicleInTunnelIconFile ( ) const

inline

getVehicleNoGpsSignalIconFile()

QString osmscout::MapWidget::getVehicleNoGpsSignalIconFile ( ) const

inline

GetVehiclePosition()

VehiclePosition* osmscout::MapWidget::GetVehiclePosition ( ) const

inline

getVehicleStandardIconFile()

QString osmscout::MapWidget::getVehicleStandardIconFile ( ) const

inline

GetView()

MapView* osmscout::MapWidget::GetView ( ) const

inline

GetViewStruct()

MapViewStruct osmscout::MapWidget::GetViewStruct

(

)

const

References view.

Referenced by paint().

GetZoomLevelName()

QString osmscout::MapWidget::GetZoomLevelName

(

)

const

References osmscout::MagnificationConverter::Convert(), and view.

hasInteractiveIcons()

bool osmscout::MapWidget::hasInteractiveIcons ( ) const

inline

hoverMoveEvent()

void osmscout::MapWidget::hoverMoveEvent ( QHoverEvent *  event )

override

References osmscout::GeoCoord::GetLat(), osmscout::GeoCoord::GetLon(), getProjection(), mouseMove(), and osmscout::MercatorProjection::PixelToGeo().

iconTapped

void osmscout::MapWidget::iconTapped ( QPoint  screenCoord, double  lat, double  lon, QString  databasePath, QString  objectType, quint64  objectId, int  poiId, QString  type, QString  name, QString  altName, QString  ref, QString  operatorName, QString  phone, QString  website, QString  openingHours  )

signal

Referenced by onIconFound().

isDatabaseLoaded()

bool osmscout::MapWidget::isDatabaseLoaded

(

)

References osmscout::OSMScoutQt::GetDBThread(), osmscout::OSMScoutQt::GetInstance(), and osmscout::GeoBox::IsValid().

IsFinished()

bool osmscout::MapWidget::IsFinished ( ) const

inline

isFollowVehicle()

bool osmscout::MapWidget::isFollowVehicle ( ) const

inline

isInDatabaseBoundingBox()

bool osmscout::MapWidget::isInDatabaseBoundingBox	(	double	lat,
		double	lon
	)

References osmscout::OSMScoutQt::GetDBThread(), osmscout::OSMScoutQt::GetInstance(), osmscout::GeoBox::Includes(), osmscout::GeoBox::IsValid(), lat, and lon.

isLockedToPosition()

bool osmscout::MapWidget::isLockedToPosition ( ) const

inline

isPreventMouseStealing()

bool osmscout::MapWidget::isPreventMouseStealing ( ) const

inline

isVehicleAutoRotateMap()

bool osmscout::MapWidget::isVehicleAutoRotateMap ( ) const

inline

latChanged

void osmscout::MapWidget::latChanged ( )

signal

Referenced by changeView().

loadSVGIcon()

QImage osmscout::MapWidget::loadSVGIcon ( const QString &  directory, const QString  fileName, double  iconPixelSize  )

static

Helper for loading SVG graphics.

locationChanged

void osmscout::MapWidget::locationChanged ( bool  locationValid, double  lat, double  lon, bool  horizontalAccuracyValid = false, double  horizontalAccuracy = 0, const QDateTime &  lastUpdate = QDateTime::currentDateTime()  )

slot

References osmscout::InputHandler::currentPosition(), lat, lon, and redraw().

lockToPositionChanged

void osmscout::MapWidget::lockToPositionChanged ( )

signal

lonChanged

void osmscout::MapWidget::lonChanged ( )

signal

Referenced by changeView().

longTap

void osmscout::MapWidget::longTap ( const int  screenX, const int  screenY, const double  lat, const double  lon  )

signal

magLevelChanged

void osmscout::MapWidget::magLevelChanged ( )

signal

Referenced by changeView().

mouseMove

void osmscout::MapWidget::mouseMove ( const int  screenX, const int  screenY, const double  lat, const double  lon, const Qt::KeyboardModifiers  modifiers  )

signal

Referenced by hoverMoveEvent().

mouseMoveEvent()

void osmscout::MapWidget::mouseMoveEvent ( QMouseEvent *  event )

override

References translateToTouch().

mousePressEvent()

void osmscout::MapWidget::mousePressEvent ( QMouseEvent *  event )

override

References translateToTouch().

mouseReleaseEvent()

void osmscout::MapWidget::mouseReleaseEvent ( QMouseEvent *  event )

override

References translateToTouch().

move

void osmscout::MapWidget::move ( QVector2D  vector )

slot

References osmscout::InputHandler::move(), and view.

Referenced by moveDown(), moveLeft(), moveRight(), and moveUp().

moveDown

void osmscout::MapWidget::moveDown ( )

slot

References move().

moveLeft

void osmscout::MapWidget::moveLeft ( )

slot

References move().

moveRight

void osmscout::MapWidget::moveRight ( )

slot

References move().

moveUp

void osmscout::MapWidget::moveUp ( )

slot

References move().

objectPicked

void osmscout::MapWidget::objectPicked ( const ObjectFileRef  object )

signal

onIconFound

void osmscout::MapWidget::onIconFound ( QPoint  lookupCoord, MapIcon  icon  )

slot

References osmscout::IconAnimation::activate(), osmscout::MapIcon::altName, osmscout::MapIcon::coord, osmscout::MapIcon::databasePath, osmscout::ObjectFileRef::GetFileOffset(), osmscout::GeoCoord::GetLat(), osmscout::GeoCoord::GetLon(), osmscout::ObjectFileRef::GetName(), osmscout::ObjectFileRef::GetTypeName(), osmscout::MapIcon::iconStyle, iconTapped(), osmscout::MapIcon::name, osmscout::MapIcon::objectRef, osmscout::MapIcon::openingHours, osmscout::MapIcon::operatorName, osmscout::MapIcon::phone, osmscout::MapIcon::poiId, osmscout::MapIcon::ref, osmscout::MapIcon::screenCoord, osmscout::MapIcon::type, and osmscout::MapIcon::website.

Referenced by setInteractiveIcons().

paint()

void osmscout::MapWidget::paint ( QPainter *  painter )

override

References osmscout::InputHandler::animationInProgress(), osmscout::Bearing::AsDegrees(), osmscout::Projection::ConvertWidthToPixel(), finished, finishedChanged(), osmscout::MercatorProjection::GeoToPixel(), osmscout::Projection::GetAngle(), osmscout::Projection::GetMeterInPixel(), getProjection(), GetViewStruct(), osmscout::Vertex2D::GetX(), osmscout::Vertex2D::GetY(), osmscout::MercatorProjection::IsValid(), osmscout::IconAnimation::paint(), osmscout::Bearing::Radians(), osmscout::MapRenderer::RenderMap(), and showCurrentPosition.

pivotBy

void osmscout::MapWidget::pivotBy ( double  angleChange )

slot

References osmscout::InputHandler::pivotBy(), and view.

pixelSizeChanged

void osmscout::MapWidget::pixelSizeChanged ( )

signal

Referenced by changeView().

recenter

void osmscout::MapWidget::recenter ( )

slot

References osmscout::GeoBox::GetCenter(), osmscout::OSMScoutQt::GetDBThread(), osmscout::GetEllipsoidalDistance(), osmscout::OSMScoutQt::GetInstance(), osmscout::GeoBox::GetMaxCoord(), osmscout::GeoBox::GetMinCoord(), osmscout::GeoBox::IsValid(), and showCoordinates().

redraw

void osmscout::MapWidget::redraw ( )

slot

Referenced by changeView(), locationChanged(), MapWidget(), reloadStyle(), reloadTmpStyle(), SetVehiclePosition(), setVehicleScaleFactor(), and toggleDaylight().

reloadStyle

void osmscout::MapWidget::reloadStyle ( )

slot

References osmscout::OSMScoutQt::GetDBThread(), osmscout::OSMScoutQt::GetInstance(), and redraw().

reloadTmpStyle

void osmscout::MapWidget::reloadTmpStyle ( )

slot

References osmscout::OSMScoutQt::GetDBThread(), osmscout::OSMScoutQt::GetInstance(), redraw(), and TMP_SUFFIX.

removeAllOverlayObjects

void osmscout::MapWidget::removeAllOverlayObjects ( )

slot

References osmscout::MapRenderer::removeAllOverlayObjects().

removeOverlayObject

void osmscout::MapWidget::removeOverlayObject ( int  id )

slot

References osmscout::MapRenderer::removeOverlayObject().

removePositionMark

void osmscout::MapWidget::removePositionMark ( int  id )

slot

renderingTypeChanged

void osmscout::MapWidget::renderingTypeChanged ( QString  type )

signal

Referenced by SetRenderingType().

rotateLeft

void osmscout::MapWidget::rotateLeft ( )

slot

References osmscout::DELTA_ANGLE, osmscout::InputHandler::rotateBy(), and view.

rotateRight

void osmscout::MapWidget::rotateRight ( )

slot

References osmscout::DELTA_ANGLE, osmscout::InputHandler::rotateBy(), and view.

rotateTo

void osmscout::MapWidget::rotateTo ( double  angle )

slot

Rotate view to specified angle [radians; [0 ~ 2*PI) ].

Parameters

angle

References angle, osmscout::InputHandler::rotateTo(), and view.

screenChanged

void osmscout::MapWidget::screenChanged ( QScreen *  )

signal

screenPosition()

QPointF osmscout::MapWidget::screenPosition	(	double	lat,
		double	lon
	)

References osmscout::MercatorProjection::GeoToPixel(), getProjection(), osmscout::Vertex2D::GetX(), osmscout::Vertex2D::GetY(), lat, and lon.

setFollowVehicle()

void osmscout::MapWidget::setFollowVehicle

(

bool

follow

)

References osmscout::InputHandler::isFollowVehicle(), and view.

setInteractiveIcons()

void osmscout::MapWidget::setInteractiveIcons

(

bool

b

)

References osmscout::OSMScoutQt::GetInstance(), osmscout::IconLookup::iconFound(), osmscout::OSMScoutQt::MakeIconLookup(), and onIconFound().

setLockToPosition()

void osmscout::MapWidget::setLockToPosition

(

bool

lock

)

References osmscout::InputHandler::currentPosition(), and view.

SetMapView()

void osmscout::MapWidget::SetMapView ( QObject *  o )

inline

setPreventMouseStealing()

void osmscout::MapWidget::setPreventMouseStealing ( bool  b )

inline

SetRenderingType()

void osmscout::MapWidget::SetRenderingType

(

QString

type

)

References osmscout::MapRenderer::addOverlayObject(), osmscout::MapRenderer::getOverlayObjects(), GetRenderingType(), osmscout::PlaneRendering, renderingType, renderingTypeChanged(), and osmscout::TiledRendering.

setShowCurrentPosition()

void osmscout::MapWidget::setShowCurrentPosition ( bool  b )

inline

setVehicleAutoRotateMap()

void osmscout::MapWidget::setVehicleAutoRotateMap

(

bool

b

)

References osmscout::InputHandler::isFollowVehicle(), vehicleAutoRotateMapChanged(), and osmscout::InputHandler::vehiclePosition().

setVehicleIconSize()

void osmscout::MapWidget::setVehicleIconSize ( double  value )

inline

setVehicleInTunnelIconFile()

void osmscout::MapWidget::setVehicleInTunnelIconFile ( const QString &  file )

inline

setVehicleNoGpsSignalIconFile()

void osmscout::MapWidget::setVehicleNoGpsSignalIconFile ( const QString &  file )

inline

SetVehiclePosition()

void osmscout::MapWidget::SetVehiclePosition

(

QObject *

o

)

References osmscout::InputHandler::isFollowVehicle(), redraw(), osmscout::InputHandler::vehiclePosition(), and view.

setVehicleScaleFactor

void osmscout::MapWidget::setVehicleScaleFactor ( float  factor )

slot

Method for configuring the aspect ratio of painted items.

Default value is 1.0. Using HiDPI it is required to set the value according with the scale factor.

Parameters

ratio

References redraw().

setVehicleStandardIconFile()

void osmscout::MapWidget::setVehicleStandardIconFile ( const QString &  file )

inline

showCoordinates [1/2]

void osmscout::MapWidget::showCoordinates ( double  lat, double  lon  )

slot

References lat, lon, osmscout::Magnification::magVeryClose, and showCoordinates().

showCoordinates [2/2]

void osmscout::MapWidget::showCoordinates ( osmscout::GeoCoord  coord, osmscout::Magnification  magnification  )

slot

References osmscout::InputHandler::showCoordinates(), and view.

Referenced by recenter(), showCoordinates(), and showLocation().

showCoordinatesInstantly [1/2]

void osmscout::MapWidget::showCoordinatesInstantly ( double  lat, double  lon  )

slot

References lat, lon, osmscout::Magnification::magVeryClose, and showCoordinatesInstantly().

showCoordinatesInstantly [2/2]

void osmscout::MapWidget::showCoordinatesInstantly ( osmscout::GeoCoord  coord, osmscout::Magnification  magnification  )

slot

References osmscout::MapView::center, changeView(), osmscout::MapView::magnification, and view.

Referenced by showCoordinatesInstantly().

showLocation

void osmscout::MapWidget::showLocation ( LocationEntry *  location )

slot

References osmscout::LocationEntry::getBBox(), osmscout::GeoBox::GetCenter(), osmscout::LocationEntry::getCoord(), osmscout::GetEllipsoidalDistance(), osmscout::GeoBox::GetMaxCoord(), osmscout::GeoBox::GetMinCoord(), osmscout::GeoBox::IsValid(), osmscout::Meters(), and showCoordinates().

styleErrorsChanged

void osmscout::MapWidget::styleErrorsChanged ( )

signal

stylesheetFilenameChanged

void osmscout::MapWidget::stylesheetFilenameChanged ( )

signal

stylesheetHasErrors()

bool osmscout::MapWidget::stylesheetHasErrors

(

)

const

tap

void osmscout::MapWidget::tap ( const int  screenX, const int  screenY, const double  lat, const double  lon  )

signal

tapLongTap

void osmscout::MapWidget::tapLongTap ( const int  screenX, const int  screenY, const double  lat, const double  lon  )

signal

toggleDaylight

void osmscout::MapWidget::toggleDaylight ( )

slot

References osmscout::OSMScoutQt::GetDBThread(), osmscout::OSMScoutQt::GetInstance(), and redraw().

toggleDebug

bool osmscout::MapWidget::toggleDebug ( )

slot

References osmscout::Log::Debug(), osmscout::Log::IsDebug(), and osmscout::log.

toggleInfo

bool osmscout::MapWidget::toggleInfo ( )

slot

References osmscout::Log::Info(), osmscout::Log::IsInfo(), and osmscout::log.

touchEvent()

void osmscout::MapWidget::touchEvent ( QTouchEvent *  event )

override

References preventMouseStealing, osmscout::TapRecognizer::touch(), osmscout::InputHandler::touch(), and view.

Referenced by translateToTouch().

translateToTouch()

void osmscout::MapWidget::translateToTouch	(	QMouseEvent *	event,
		Qt::TouchPointStates	states
	)

References touchEvent().

Referenced by mouseMoveEvent(), mousePressEvent(), and mouseReleaseEvent().

vehicleAutoRotateMapChanged

void osmscout::MapWidget::vehicleAutoRotateMapChanged ( )

signal

Referenced by setVehicleAutoRotateMap().

viewChanged

void osmscout::MapWidget::viewChanged ( )

signal

Referenced by changeView().

wheelEvent()

void osmscout::MapWidget::wheelEvent ( QWheelEvent *  event )

override

References zoomIn(), and zoomOut().

zoom [1/2]

void osmscout::MapWidget::zoom ( double  zoomFactor )

slot

Referenced by zoomIn(), and zoomOut().

zoom [2/2]

void osmscout::MapWidget::zoom ( double  zoomFactor, const QPoint  widgetPosition  )

slot

References view, and osmscout::InputHandler::zoom().

zoomIn [1/2]

void osmscout::MapWidget::zoomIn ( double  zoomFactor )

slot

Referenced by wheelEvent().

zoomIn [2/2]

void osmscout::MapWidget::zoomIn ( double  zoomFactor, const QPoint  widgetPosition  )

slot

References zoom().

zoomOut [1/2]

void osmscout::MapWidget::zoomOut ( double  zoomFactor )

slot

Referenced by wheelEvent().

zoomOut [2/2]

void osmscout::MapWidget::zoomOut ( double  zoomFactor, const QPoint  widgetPosition  )

slot

References zoom().

Property Documentation

angle

double osmscout::MapWidget::angle

read

Referenced by rotateTo().

databaseLoaded

bool osmscout::MapWidget::databaseLoaded

read

finished

bool osmscout::MapWidget::finished {false}

read

Referenced by paint().

followVehicle

bool osmscout::MapWidget::followVehicle

readwrite

interactiveIcons

bool osmscout::MapWidget::interactiveIcons

readwrite

lat

double osmscout::MapWidget::lat

read

Referenced by addPositionMark(), isInDatabaseBoundingBox(), locationChanged(), screenPosition(), showCoordinates(), and showCoordinatesInstantly().

lockToPosition

bool osmscout::MapWidget::lockToPosition

readwrite

lon

double osmscout::MapWidget::lon

read

Referenced by addPositionMark(), isInDatabaseBoundingBox(), locationChanged(), screenPosition(), showCoordinates(), and showCoordinatesInstantly().

pixelSize

double osmscout::MapWidget::pixelSize

read

preventMouseStealing

bool osmscout::MapWidget::preventMouseStealing {false}

readwrite

This property holds whether the mouse events may be stolen from this Widget.

By default this property is false. see https://doc.qt.io/qt-5/qml-qtquick-mousearea.html#preventStealing-prop

Referenced by touchEvent().

renderingType

QString osmscout::MapWidget::renderingType

readwrite

Referenced by GetRenderingType(), and SetRenderingType().

showCurrentPosition

bool osmscout::MapWidget::showCurrentPosition {false}

readwrite

Referenced by paint().

stylesheetErrorColumn

int osmscout::MapWidget::stylesheetErrorColumn

read

stylesheetErrorDescription

QString osmscout::MapWidget::stylesheetErrorDescription

read

stylesheetErrorLine

int osmscout::MapWidget::stylesheetErrorLine

read

stylesheetFilename

QString osmscout::MapWidget::stylesheetFilename

read

stylesheetHasErrors

bool osmscout::MapWidget::stylesheetHasErrors

read

vehicleAutoRotateMap

bool osmscout::MapWidget::vehicleAutoRotateMap

readwrite

vehicleIconSize

double osmscout::MapWidget::vehicleIconSize

readwrite

vehicleInTunnelIconFile

QString osmscout::MapWidget::vehicleInTunnelIconFile

readwrite

vehicleNoGpsSignalIconFile

QString osmscout::MapWidget::vehicleNoGpsSignalIconFile

readwrite

vehiclePosition

QObject osmscout::MapWidget::vehiclePosition

readwrite

vehicleStandardIconFile

QString osmscout::MapWidget::vehicleStandardIconFile

readwrite

view

QObject osmscout::MapWidget::view

readwrite

Referenced by changeView(), focusOutEvent(), GetViewStruct(), GetZoomLevelName(), MapWidget(), move(), pivotBy(), rotateLeft(), rotateRight(), rotateTo(), setFollowVehicle(), setLockToPosition(), SetVehiclePosition(), showCoordinates(), showCoordinatesInstantly(), touchEvent(), zoom(), and ~MapWidget().

zoomLevel

int osmscout::MapWidget::zoomLevel

read

zoomLevelName

QString osmscout::MapWidget::zoomLevelName

read

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The documentation for this class was generated from the following files:

• MapWidget.h
• MapWidget.cpp