Classes¶

struct ImageData
Attributes how to paint a QImage. struct PixmapData
Attributes how to paint a QPixmap. struct StateData
Attributes of a state change.

Public Types¶

enum Type { Invalid = -1, Path, Pixmap, Image, State }
Type of the paint command.

Public Member Functions¶

QwtPainterCommand ()
Construct an invalid command. QwtPainterCommand (const QwtPainterCommand &)
QwtPainterCommand (const QPainterPath &)
Copy constructor. QwtPainterCommand (const QRectF &rect, const QPixmap &, const QRectF &subRect)
QwtPainterCommand (const QRectF &rect, const QImage &, const QRectF &subRect, Qt::ImageConversionFlags)
QwtPainterCommand (const QPaintEngineState &)
~QwtPainterCommand ()
Destructor. QwtPainterCommand & operator= (const QwtPainterCommand &)
Type type () const
QPainterPath * path ()
const QPainterPath * path () const
PixmapData * pixmapData ()
const PixmapData * pixmapData () const
ImageData * imageData ()
const ImageData * imageData () const
StateData * stateData ()
const StateData * stateData () const

enum QwtPainterCommand::Type¶

Type of the paint command.

Enumerator

Invalid

Invalid command.

Path

Draw a QPainterPath.

Pixmap

Draw a QPixmap.

Image

Draw a QImage.

State

QPainter state change.

QwtPainterCommand::QwtPainterCommand (const QwtPainterCommand & other)¶

Copy constructor

Parameters:

QwtPainterCommand::QwtPainterCommand (const QRectF & rect, const QPixmap & pixmap, const QRectF & subRect)¶

Constructor for Pixmap paint operation

Parameters:

See also:

QwtPainterCommand::QwtPainterCommand (const QRectF & rect, const QImage & image, const QRectF & subRect, Qt::ImageConversionFlags flags)¶

Constructor for Image paint operation

Parameters:

See also:

QwtPainterCommand::QwtPainterCommand (const QPaintEngineState & state)¶

Constructor for State paint operation

Parameters:

QwtPainterCommand::ImageData * QwtPainterCommand::imageData ()¶

Returns:

const QwtPainterCommand::ImageData * QwtPainterCommand::imageData () const [inline]¶

Returns:

QwtPainterCommand & QwtPainterCommand::operator= (const QwtPainterCommand & other)¶

Assignment operator

Parameters:

Returns:

QPainterPath * QwtPainterCommand::path ()¶

Returns:

const QPainterPath * QwtPainterCommand::path () const [inline]¶

Returns:

QwtPainterCommand::PixmapData * QwtPainterCommand::pixmapData ()¶

Returns:

const QwtPainterCommand::PixmapData * QwtPainterCommand::pixmapData () const [inline]¶

Returns:

QwtPainterCommand::StateData * QwtPainterCommand::stateData ()¶

Returns:

const QwtPainterCommand::StateData * QwtPainterCommand::stateData () const [inline]¶

Returns:

QwtPainterCommand::Type QwtPainterCommand::type () const [inline]¶

Returns: