Class that shows snapping marker on map canvas for the current snapping match. More...

Public Member Functions
	QgsSnapIndicator (QgsMapCanvas *canvas)
	Constructs an indicator for the given map canvas.

	~QgsSnapIndicator ()

bool	isVisible () const
	Returns whether the snapping indicator is visible.

QgsPointLocator::Match	match () const
	Returns currently displayed snapping match.

void	setMatch (const QgsPointLocator::Match &match)
	Sets snapping match that should be displayed in map canvas. Invalid match hides the indicator.

void	setVisible (bool visible=true)
	Sets whether the snapping indicator is visible.

Detailed Description

Class that shows snapping marker on map canvas for the current snapping match.

Definition at line 31 of file qgssnapindicator.h.

Constructor & Destructor Documentation

QgsSnapIndicator::QgsSnapIndicator ( QgsMapCanvas * canvas )

Constructs an indicator for the given map canvas.

Definition at line 28 of file qgssnapindicator.cpp.

QgsSnapIndicator::~QgsSnapIndicator ( )

default

bool QgsSnapIndicator::isVisible ( ) const

Returns whether the snapping indicator is visible.

Definition at line 112 of file qgssnapindicator.cpp.

QgsPointLocator::Match QgsSnapIndicator::match ( ) const

inline

Returns currently displayed snapping match.

Definition at line 41 of file qgssnapindicator.h.

void QgsSnapIndicator::setMatch ( const QgsPointLocator::Match & match )

Sets snapping match that should be displayed in map canvas. Invalid match hides the indicator.

Definition at line 36 of file qgssnapindicator.cpp.

void QgsSnapIndicator::setVisible ( bool visible = true )

Sets whether the snapping indicator is visible.

Definition at line 106 of file qgssnapindicator.cpp.

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