DtColorizedSymbol Class Reference

Inheritance diagram for DtColorizedSymbol:

List of all members.

Public Member Functions
	DtColorizedSymbol (DtSymbolDrawer &d)
	Constructor.
virtual	~DtColorizedSymbol ()
	Destructor.
	DtColorizedSymbol (const DtColorizedSymbol &orig)
	Copy Constructor.
DtColorizedSymbol &	operator= (const DtColorizedSymbol &rhs)
	Assignment Operator.
virtual DtSymbol *	clone () const
	Returns an instance of a symbol which is a copy of this.
virtual QColor *	color () const
virtual void	setColor (const QColor &col)
	Noop function to allow subclasses to override.
virtual void	clearColor ()
	Noop function to allow subclasses to clear out any color information.
bool	operator== (const DtColorizedSymbol &orig) const
bool	operator!= (const DtColorizedSymbol &orig) const
virtual bool	transparentCacheChanged () const
virtual int	lineWidth () const
	Width of line. Set to -1 to use drawer default.
virtual void	setLineWidth (int i)
Static Public Member Functions
static DtSymbol *	create (DtSymbolDrawer &drawer)
Protected Attributes
QColor *	myColor
int	myLineWidth
Private Member Functions
	DtColorizedSymbol ()
	Not implemented. Private to ensure it is only constructed with a drawer.

---

Constructor & Destructor Documentation

DtColorizedSymbol::DtColorizedSymbol

(

DtSymbolDrawer &

d

)

Constructor.

virtual DtColorizedSymbol::~DtColorizedSymbol

(

)

[virtual]

Destructor.

DtColorizedSymbol::DtColorizedSymbol

(

const DtColorizedSymbol &

orig

)

Copy Constructor.

DtColorizedSymbol::DtColorizedSymbol

(

)

[private]

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

---

Member Function Documentation

DtColorizedSymbol& DtColorizedSymbol::operator=

(

const DtColorizedSymbol &

rhs

)

Assignment Operator.

virtual DtSymbol* DtColorizedSymbol::clone

(

)

const [virtual]

Returns an instance of a symbol which is a copy of this.

The caller is responsible for freeing the memory.

Reimplemented from DtSymbol.

Reimplemented in DtCircleSymbol, DtTTSSymbol, DtMMMSymbol, DtPolygonSymbol, DtTTFUnitSymbol, DtResizableCircleSymbol, DtLineSymbol, and DtBoxSymbol.

virtual QColor* DtColorizedSymbol::color

(

)

const [virtual]

virtual void DtColorizedSymbol::setColor

(

const QColor &

color

)

[virtual]

Noop function to allow subclasses to override.

As a base, symbols do not have color, but this routine will give an options to allow for a generic interface and have subclasses implement a color scheme

Reimplemented from DtSymbol.

virtual void DtColorizedSymbol::clearColor

(

)

[virtual]

Noop function to allow subclasses to clear out any color information.

Reimplemented from DtSymbol.

bool DtColorizedSymbol::operator==

(

const DtColorizedSymbol &

orig

)

const

bool DtColorizedSymbol::operator!=

(

const DtColorizedSymbol &

orig

)

const

virtual bool DtColorizedSymbol::transparentCacheChanged

(

)

const [virtual]

Reimplemented from DtSymbol.

Reimplemented in DtLineSymbol, DtResizableCircleSymbol, DtTTSSymbol, DtCircleSymbol, and DtPolygonSymbol.

virtual int DtColorizedSymbol::lineWidth

(

)

const [virtual]

Width of line. Set to -1 to use drawer default.

virtual void DtColorizedSymbol::setLineWidth

(

int

i

)

[virtual]

Reimplemented in DtLineSymbol.

static DtSymbol* DtColorizedSymbol::create

(

DtSymbolDrawer &

drawer

)

[static]

---

Member Data Documentation

QColor* DtColorizedSymbol::myColor [protected]

int DtColorizedSymbol::myLineWidth [protected]

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

• include/symbology/colorizedSymbol.h