osmscout::LockHandler Class Reference

#include <InputHandler.h>

Inheritance diagram for osmscout::LockHandler:

Public Member Functions
bool	currentPosition (bool locationValid, osmscout::GeoCoord currentPosition) override
bool	focusOutEvent (QFocusEvent *event) override
bool	isLockedToPosition () override
	LockHandler (const MapView &view, const QSizeF &widgetSize)
bool	showCoordinates (const osmscout::GeoCoord &coord, const osmscout::Magnification &magnification, const osmscout::Bearing &bearing) override
void	widgetResized (const QSizeF &widgetSize) override
	~LockHandler () override=default
Public Member Functions inherited from osmscout::JumpHandler
bool	animationInProgress () override
	JumpHandler (const MapView &view, double moveAnimationDuration=(double) ANIMATION_DURATION, double zoomAnimationDuration=(double) ANIMATION_DURATION)
	~JumpHandler () override=default
Public Member Functions inherited from osmscout::InputHandler
	InputHandler (const MapView &view)
virtual bool	isFollowVehicle ()
virtual bool	move (const QVector2D &vector)
virtual void	painted ()
virtual bool	pivotBy (double angleChange)
virtual bool	rotateBy (double angleChange)
virtual bool	rotateTo (double angle)
virtual bool	touch (const QTouchEvent &event)
virtual bool	vehiclePosition (const VehiclePosition &vehiclePosition, bool autoRotateMap)
virtual bool	zoom (double zoomFactor, const QPoint &widgetPosition, const QRect &widgetDimension)
	~InputHandler () override=default

Additional Inherited Members
Signals inherited from osmscout::InputHandler
void	viewChanged (const MapView &view)
Protected Attributes inherited from osmscout::InputHandler
MapView	view

Detailed Description

Input handler that locks map view to current position.

Constructor & Destructor Documentation

LockHandler()

osmscout::LockHandler::LockHandler ( const MapView &  view, const QSizeF &  widgetSize  )

inline

~LockHandler()

osmscout::LockHandler::~LockHandler ( )

overridedefault

Member Function Documentation

currentPosition()

bool osmscout::LockHandler::currentPosition ( bool  locationValid, osmscout::GeoCoord  currentPosition  )

overridevirtual

Reimplemented from osmscout::InputHandler.

References osmscout::MapView::angle, osmscout::MapView::center, osmscout::MercatorProjection::GeoToPixel(), osmscout::Projection::GetHeight(), osmscout::Projection::GetWidth(), osmscout::Vertex2D::GetX(), osmscout::Vertex2D::GetY(), osmscout::MapView::magnification, osmscout::MapView::mapDpi, osmscout::MercatorProjection::Set(), osmscout::JumpHandler::showCoordinates(), and osmscout::InputHandler::view.

focusOutEvent()

bool osmscout::LockHandler::focusOutEvent ( QFocusEvent *  event )

overridevirtual

Reimplemented from osmscout::InputHandler.

isLockedToPosition()

bool osmscout::LockHandler::isLockedToPosition ( )

overridevirtual

Reimplemented from osmscout::InputHandler.

showCoordinates()

bool osmscout::LockHandler::showCoordinates ( const osmscout::GeoCoord &  coord, const osmscout::Magnification &  magnification, const osmscout::Bearing &  bearing  )

overridevirtual

Reimplemented from osmscout::JumpHandler.

widgetResized()

void osmscout::LockHandler::widgetResized ( const QSizeF &  widgetSize )

overridevirtual

Reimplemented from osmscout::InputHandler.

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

• InputHandler.h
• InputHandler.cpp