A drawing primitive for columns. More...

#include <qwt_column_symbol.h>

Classes
class	PrivateData
Public Types
enum	FrameStyle { NoFrame, Plain, Raised }
enum	Style { NoStyle = -1, Box, UserStyle = 1000 }
Public Member Functions
virtual void	draw (QPainter *, const QwtColumnRect &) const
FrameStyle	frameStyle () const
int	lineWidth () const
const QPalette &	palette () const
	QwtColumnSymbol (Style=NoStyle)
void	setFrameStyle (FrameStyle style)
void	setLineWidth (int width)
void	setPalette (const QPalette &)
void	setStyle (Style)
Style	style () const
virtual	~QwtColumnSymbol ()
	Destructor.
Protected Member Functions
void	drawBox (QPainter *, const QwtColumnRect &) const
Private Attributes
PrivateData *	d_data

Detailed Description

A drawing primitive for columns.

Definition at line 93 of file qwt_column_symbol.h.

Member Enumeration Documentation

enum QwtColumnSymbol::FrameStyle

Frame Style used in Box style().

See also:: Style, setFrameStyle(), frameStyle(), setStyle(), setPalette()

Enumerator:

NoFrame	No frame.
Plain	A plain frame style.
Raised	A raised frame style.

Definition at line 123 of file qwt_column_symbol.h.

enum QwtColumnSymbol::Style

Style

See also:: setStyle(), style()

Enumerator:

NoStyle	No Style, the symbol draws nothing.
Box	The column is painted with a frame depending on the frameStyle() and lineWidth() using the palette().
UserStyle	Styles >= QwtColumnSymbol::UserStyle are reserved for derived classes of QwtColumnSymbol that overload draw() with additional application specific symbol types.

Definition at line 100 of file qwt_column_symbol.h.

Constructor & Destructor Documentation

QwtColumnSymbol::QwtColumnSymbol ( Style style = NoStyle ) [explicit]

Constructor

Parameters:

style Style of the symbol

See also:: setStyle(), style(), Style

Definition at line 135 of file qwt_column_symbol.cpp.

QwtColumnSymbol::~QwtColumnSymbol ( ) [virtual]

Destructor.

Definition at line 142 of file qwt_column_symbol.cpp.

Member Function Documentation

void QwtColumnSymbol::draw	(	QPainter *	painter,
		const QwtColumnRect &	rect
	)		const `[virtual]`

Draw the symbol depending on its style.

Parameters:

painter	Painter
rect	Directed rectangle

See also:: drawBox()

Definition at line 238 of file qwt_column_symbol.cpp.

void QwtColumnSymbol::drawBox	(	QPainter *	painter,
		const QwtColumnRect &	rect
	)		const `[protected]`

Draw the symbol when it is in Box style.

Parameters:

painter	Painter
rect	Directed rectangle

See also:: draw()

Definition at line 264 of file qwt_column_symbol.cpp.

QwtColumnSymbol::FrameStyle QwtColumnSymbol::frameStyle ( ) const

Returns:: Current frame style, that is used for the Box style.

See also:: setFrameStyle(), lineWidth(), setStyle()

Definition at line 202 of file qwt_column_symbol.cpp.

int QwtColumnSymbol::lineWidth ( ) const

Returns:: Line width of the frame, that is used for the Box style.

See also:: setLineWidth(), frameStyle(), setStyle()

Definition at line 225 of file qwt_column_symbol.cpp.

const QPalette & QwtColumnSymbol::palette ( ) const

Returns:: Current palette

See also:: setPalette()

Definition at line 182 of file qwt_column_symbol.cpp.

void QwtColumnSymbol::setFrameStyle ( FrameStyle frameStyle )

Set the frame, that is used for the Box style.

Parameters:

frameStyle Frame style

See also:: frameStyle(), setLineWidth(), setStyle()

Definition at line 193 of file qwt_column_symbol.cpp.

void QwtColumnSymbol::setLineWidth ( int width )

Set the line width of the frame, that is used for the Box style.

Parameters:

width Width

See also:: lineWidth(), setFrameStyle()

Definition at line 213 of file qwt_column_symbol.cpp.

void QwtColumnSymbol::setPalette ( const QPalette & palette )

Assign a palette for the symbol

Parameters:

palette Palette

See also:: palette(), setStyle()

Definition at line 173 of file qwt_column_symbol.cpp.

void QwtColumnSymbol::setStyle ( Style style )

Specify the symbol style

Parameters:

style Style

See also:: style(), setPalette()

Definition at line 153 of file qwt_column_symbol.cpp.

QwtColumnSymbol::Style QwtColumnSymbol::style ( ) const

Returns:: Current symbol style

See also:: setStyle()

Definition at line 162 of file qwt_column_symbol.cpp.

Member Data Documentation

PrivateData* QwtColumnSymbol::d_data [private]

Definition at line 159 of file qwt_column_symbol.h.

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

Classes

Public Types

Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation