DtMMMDrawer Class Reference

Concrete class which interprets a string as Military Map Marking symbol, and draws it using a true type font. More...

Inheritance diagram for DtMMMDrawer:

List of all members.

Public Member Functions
	DtMMMDrawer ()
	DtMMMDrawer (const QString &family, int pointSize=24, const QColor &fillColor=QColor(128, 224, 225))
	Default to 24 point, force friendly blue.
virtual	~DtMMMDrawer ()
Static Public Member Functions
static DtSymbolDrawer *	create ()
	calcBBox intentionally not reimplemented. Same as parent.
Protected Member Functions
virtual void	drawSolid (QPainter &paint, const QPoint &, const DtMMMSymbol *pSymbol) const
	Paint the font symbol on the device, centered at the specified location, with a solid pattern.
virtual bool	drawPattern (QPainter &paint, const QPoint &, const DtMMMSymbol *pSymbol) const
virtual void	drawHighlightForPattern (QPainter &paint, const DtMMMSymbol *pSymbol) const
virtual void	paintFont (QPainter &painter, int left, int base, const DtTTSSymbol &symbol) const
	Paint the font symbol on the device, so that its left, bottom corner is at the specified location.
virtual void	paintPix (QPainter &paint, const QPixmap *pix, const DtMMMSymbol *pSymbol) const
	paint pixmap on our device.
virtual void	paintFontOnPix (QPixmap *pix, const DtMMMSymbol *pSymbol) const
	Paint the string on a pixmap.
virtual void	paintFontOnPix (QImage *pix, const DtMMMSymbol *pSymbol) const
virtual QSize	fontSize (const DtMMMSymbol *pSymbol) const
virtual QPoint	calcOrigin (const DtTTSSymbol *, bool calcBitmapOrigin=false) const
	Calculates the upper left corner of the text and sets the appearance font for drawing, so, if you call this routine, you do not need to call setAppearance.
virtual bool	drawFont (QPainter &paint, const QPoint &origin, const DtTTSSymbol &t) const
virtual bool	drawSymbolAsBitmap (QPainter &painter, const QPoint &origin, const DtTTSSymbol &t) const
virtual const QPixmap *	createPix (const DtTTSSymbol *s) const
	"create" means the caller is responsible for deleting the allocated memory.
virtual QImage *	createBGMask (const DtMMMSymbol *pSymbol) const
	"create" means the caller is responsible for deleting the allocated memory.
virtual QImage *	createDitherMask (const DtMMMSymbol *pSymbol) const
	"create" means the caller is responsible for deleting the allocated memory.
virtual QImage *	createPercentDither (const DtMMMSymbol *pSymbol) const
	"create" means the caller is responsible for deleting the allocated memory.
virtual QImage *	createPatternDither (const DtMMMSymbol *pSymbol) const
	"create" means the caller is responsible for deleting the allocated memory.
Private Member Functions
	DtMMMDrawer (const DtMMMDrawer &orig)
DtMMMDrawer &	operator= (const DtMMMDrawer &orig)

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Detailed Description

Concrete class which interprets a string as Military Map Marking symbol, and draws it using a true type font.

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Constructor & Destructor Documentation

DtMMMDrawer::DtMMMDrawer

(

)

DtMMMDrawer::DtMMMDrawer	(	const QString &	family,
		int	pointSize = 24,
		const QColor &	fillColor = QColor(128, 224, 225)
	)

Default to 24 point, force friendly blue.

virtual DtMMMDrawer::~DtMMMDrawer

(

)

[virtual]

DtMMMDrawer::DtMMMDrawer

(

const DtMMMDrawer &

orig

)

[private]

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Member Function Documentation

static DtSymbolDrawer* DtMMMDrawer::create

(

)

[static]

calcBBox intentionally not reimplemented. Same as parent.

Reimplemented from DtTTSDrawer.

Reimplemented in DtTTFUnitSymbolDrawer.

virtual void DtMMMDrawer::drawSolid	(	QPainter &	paint,
		const QPoint &	,
		const DtMMMSymbol *	pSymbol
	)		const [protected, virtual]

Paint the font symbol on the device, centered at the specified location, with a solid pattern.

virtual bool DtMMMDrawer::drawPattern	(	QPainter &	paint,
		const QPoint &	,
		const DtMMMSymbol *	pSymbol
	)		const [protected, virtual]

virtual void DtMMMDrawer::drawHighlightForPattern	(	QPainter &	paint,
		const DtMMMSymbol *	pSymbol
	)		const [protected, virtual]

Reimplemented in DtTTFUnitSymbolDrawer.

virtual void DtMMMDrawer::paintFont	(	QPainter &	painter,
		int	left,
		int	base,
		const DtTTSSymbol &	symbol
	)		const [protected, virtual]

Paint the font symbol on the device, so that its left, bottom corner is at the specified location.

Reimplemented in DtTTFUnitSymbolDrawer.

virtual void DtMMMDrawer::paintPix	(	QPainter &	paint,
		const QPixmap *	pix,
		const DtMMMSymbol *	pSymbol
	)		const [protected, virtual]

paint pixmap on our device.

virtual void DtMMMDrawer::paintFontOnPix	(	QPixmap *	pix,
		const DtMMMSymbol *	pSymbol
	)		const [protected, virtual]

Paint the string on a pixmap.

Reimplemented in DtTTFUnitSymbolDrawer.

virtual void DtMMMDrawer::paintFontOnPix	(	QImage *	pix,
		const DtMMMSymbol *	pSymbol
	)		const [protected, virtual]

Reimplemented in DtTTFUnitSymbolDrawer.

virtual const QPixmap* DtMMMDrawer::createPix

(

const DtTTSSymbol *

s

)

const [protected, virtual]

"create" means the caller is responsible for deleting the allocated memory.

Reimplemented from DtTTSDrawer.

virtual QImage* DtMMMDrawer::createBGMask

(

const DtMMMSymbol *

pSymbol

)

const [protected, virtual]

"create" means the caller is responsible for deleting the allocated memory.

virtual QImage* DtMMMDrawer::createDitherMask

(

const DtMMMSymbol *

pSymbol

)

const [protected, virtual]

"create" means the caller is responsible for deleting the allocated memory.

virtual QImage* DtMMMDrawer::createPercentDither

(

const DtMMMSymbol *

pSymbol

)

const [protected, virtual]

"create" means the caller is responsible for deleting the allocated memory.

virtual QImage* DtMMMDrawer::createPatternDither

(

const DtMMMSymbol *

pSymbol

)

const [protected, virtual]

"create" means the caller is responsible for deleting the allocated memory.

virtual QSize DtMMMDrawer::fontSize

(

const DtMMMSymbol *

pSymbol

)

const [protected, virtual]

Reimplemented in DtTTFUnitSymbolDrawer.

virtual QPoint DtMMMDrawer::calcOrigin	(	const DtTTSSymbol *	s,
		bool	calcBitmapOrigin = false
	)		const [protected, virtual]

Calculates the upper left corner of the text and sets the appearance font for drawing, so, if you call this routine, you do not need to call setAppearance.

Reimplemented from DtTTSDrawer.

Reimplemented in DtTTFUnitSymbolDrawer.

virtual bool DtMMMDrawer::drawFont	(	QPainter &	paint,
		const QPoint &	origin,
		const DtTTSSymbol &	t
	)		const [protected, virtual]

Reimplemented from DtTTSDrawer.

virtual bool DtMMMDrawer::drawSymbolAsBitmap	(	QPainter &	painter,
		const QPoint &	origin,
		const DtTTSSymbol &	t
	)		const [protected, virtual]

Reimplemented from DtTTSDrawer.

DtMMMDrawer& DtMMMDrawer::operator=

(

const DtMMMDrawer &

orig

)

[private]

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

• include/symbolDrawer/mmmDrawer.h