DtTMWatermark Class Reference

Inheritance diagram for DtTMWatermark:

Public Slots
void	setVisible (bool)
	Sets whether or not to display the watermark.

Signals
void	visibilityChanged ()

Public Member Functions
	DtTMWatermark (DtTMMapArea *area=0)
virtual	~DtTMWatermark ()
virtual bool	init (const QString &image, int position, const QPoint &originOverride, double scaleFactor)
virtual void	setPosition (int)
int	position () const
virtual bool	setImage (const QString &image)
	Sets the watermark image. Returns true if set successfully.
const QString &	image () const
virtual void	setOriginOverride (const QPoint &)
const QPoint &	originOverride () const
virtual void	setScaleFactor (double)
double	scaleFactor () const
bool	visible () const

Protected Slots
virtual void	drawWatermark (QPainter *)
	Called in response to aboutToDraw signal of map lens area.

Protected Member Functions
void	paintEvent (QPaintEvent *event)
	Draws image.
virtual QPoint	origin () const
	Calculate origin of watermark by position and parent.

Protected Attributes
QString	myWatermark
QPixmap	myWatermarkImage
int	myPosition
QPoint	myOriginOverride
double	myScaleFactor
bool	myVisible

Constructor & Destructor Documentation

DtTMWatermark::DtTMWatermark

(

DtTMMapArea *

area = 0

)

virtual DtTMWatermark::~DtTMWatermark ( )

virtual

Member Function Documentation

virtual bool DtTMWatermark::init ( const QString &  image, int  position, const QPoint &  originOverride, double  scaleFactor  )

virtual

virtual void DtTMWatermark::setPosition ( int  )

virtual

int DtTMWatermark::position ( ) const

inline

References myPosition.

virtual bool DtTMWatermark::setImage ( const QString &  image )

virtual

Sets the watermark image. Returns true if set successfully.

const QString & DtTMWatermark::image ( ) const

inline

References myWatermark.

virtual void DtTMWatermark::setOriginOverride ( const QPoint &  )

virtual

const QPoint & DtTMWatermark::originOverride ( ) const

inline

References myOriginOverride.

virtual void DtTMWatermark::setScaleFactor ( double  )

virtual

double DtTMWatermark::scaleFactor ( ) const

inline

References myScaleFactor.

bool DtTMWatermark::visible ( ) const

inline

References myVisible.

void DtTMWatermark::paintEvent ( QPaintEvent *  event )

protected

Draws image.

virtual QPoint DtTMWatermark::origin ( ) const

protectedvirtual

Calculate origin of watermark by position and parent.

void DtTMWatermark::setVisible ( bool  b )

inlineslot

Sets whether or not to display the watermark.

References myVisible, and visibilityChanged().

virtual void DtTMWatermark::drawWatermark ( QPainter *  )

protectedvirtualslot

Called in response to aboutToDraw signal of map lens area.

void DtTMWatermark::visibilityChanged ( )

signal

Referenced by setVisible().

Member Data Documentation

QString DtTMWatermark::myWatermark

protected

Referenced by image().

QPixmap DtTMWatermark::myWatermarkImage

protected

int DtTMWatermark::myPosition

protected

Referenced by position().

QPoint DtTMWatermark::myOriginOverride

protected

Referenced by originOverride().

double DtTMWatermark::myScaleFactor

protected

Referenced by scaleFactor().

bool DtTMWatermark::myVisible

protected

Referenced by setVisible(), and visible().

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/tmqt/tmWatermark.h