DtBMPSymbol Class Reference

A symbol representing a bitmap. More...

Inheritance diagram for DtBMPSymbol:

List of all members.

Public Member Functions
	DtBMPSymbol (DtSymbolDrawer &drawer)
	Constructor.
	DtBMPSymbol (DtSymbolDrawer &drawer, const QString &filename)
	DtBMPSymbol (DtSymbolDrawer &drawer, const QPixmap &pm)
	DtBMPSymbol (DtNullDrawer &drawer, const QString &filename)
	Constructor.
	DtBMPSymbol (const DtBMPSymbol &orig)
	Copy Constructor.
DtBMPSymbol &	operator= (const DtBMPSymbol &orig)
	Assignment Operatior.
virtual	~DtBMPSymbol ()
	Destructor.
virtual DtSymbol *	clone () const
	Create a clone of this symbol.
virtual const QString &	filename () const
	Get the name of the bitmap file including its path.
virtual void	setFilename (const QString &)
virtual const QPixmap &	pixmap () const
	Get the stashed pixmap.
virtual void	setPixmap (const QPixmap &)
virtual void	setGhosted (bool ghosted)
	Make the bitmap look ghosted.
virtual bool	ghosted () const
	returns whether or not this bitmap should look ghosted
virtual bool	isScalable () const
	Return true/false if this is a scalable symbol. By default returns false.
bool	operator== (const DtBMPSymbol &orig) const
bool	operator!= (const DtBMPSymbol &orig) const
virtual bool	transparentCacheChanged () const
Protected Attributes
QString	myFilename
	data members
QPixmap	myPixmap
bool	myGhosted
Private Member Functions
	DtBMPSymbol ()
	Not implemented. Private to ensure it is only constructed with a drawer.

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Detailed Description

A symbol representing a bitmap.

A corresponding BMPDrawer is required if you want the bitmap to actually draw.

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Constructor & Destructor Documentation

DtBMPSymbol::DtBMPSymbol

(

DtSymbolDrawer &

drawer

)

Constructor.

DtBMPSymbol::DtBMPSymbol	(	DtSymbolDrawer &	drawer,
		const QString &	filename
	)

DtBMPSymbol::DtBMPSymbol	(	DtSymbolDrawer &	drawer,
		const QPixmap &	pm
	)

DtBMPSymbol::DtBMPSymbol	(	DtNullDrawer &	drawer,
		const QString &	filename
	)

Constructor.

DtBMPSymbol::DtBMPSymbol

(

const DtBMPSymbol &

orig

)

Copy Constructor.

virtual DtBMPSymbol::~DtBMPSymbol

(

)

[virtual]

Destructor.

DtBMPSymbol::DtBMPSymbol

(

)

[private]

Not implemented. Private to ensure it is only constructed with a drawer.

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Member Function Documentation

DtBMPSymbol& DtBMPSymbol::operator=

(

const DtBMPSymbol &

orig

)

Assignment Operatior.

virtual DtSymbol* DtBMPSymbol::clone

(

)

const [virtual]

Create a clone of this symbol.

Reimplemented from DtSymbol.

virtual const QString& DtBMPSymbol::filename

(

)

const [virtual]

Get the name of the bitmap file including its path.

virtual void DtBMPSymbol::setFilename

(

const QString &

)

[virtual]

virtual const QPixmap& DtBMPSymbol::pixmap

(

)

const [virtual]

Get the stashed pixmap.

virtual void DtBMPSymbol::setPixmap

(

const QPixmap &

)

[virtual]

virtual void DtBMPSymbol::setGhosted

(

bool

ghosted

)

[virtual]

Make the bitmap look ghosted.

virtual bool DtBMPSymbol::ghosted

(

)

const [virtual]

returns whether or not this bitmap should look ghosted

virtual bool DtBMPSymbol::isScalable

(

)

const [virtual]

Return true/false if this is a scalable symbol. By default returns false.

Reimplemented from DtSymbol.

bool DtBMPSymbol::operator==

(

const DtBMPSymbol &

orig

)

const

bool DtBMPSymbol::operator!=

(

const DtBMPSymbol &

orig

)

const

virtual bool DtBMPSymbol::transparentCacheChanged

(

)

const [virtual]

Reimplemented from DtSymbol.

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Member Data Documentation

QString DtBMPSymbol::myFilename [protected]

data members

QPixmap DtBMPSymbol::myPixmap [protected]

bool DtBMPSymbol::myGhosted [protected]

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

• include/symbology/bmpSymbol.h