Q3CanvasText Class Reference

Member Function Documentation

Q3CanvasText::Q3CanvasText ( Q3Canvas * canvas )

Constructs a Q3CanvasText with the text "<text>", on canvas.

Q3CanvasText::Q3CanvasText ( const QString & t, Q3Canvas * canvas )

Constructs a Q3CanvasText with the text t, on canvas canvas.

Q3CanvasText::Q3CanvasText ( const QString & t, QFont f, Q3Canvas * canvas )

Constructs a Q3CanvasText with the text t and font f, on the canvas canvas.

Q3CanvasText::~Q3CanvasText () [virtual]

Destroys the canvas text item.

QRect Q3CanvasText::boundingRect () const [virtual]

Reimplemented from Q3CanvasItem::boundingRect().

Returns the bounding rectangle of the text.

bool Q3CanvasText::collidesWith ( const Q3CanvasItem * i ) const [virtual]

Reimplemented from Q3CanvasItem::collidesWith().

QColor Q3CanvasText::color () const

Returns the color of the text.

See also setColor().

void Q3CanvasText::draw ( QPainter & painter ) [virtual protected]

Reimplemented from Q3CanvasItem::draw().

Draws the text using the painter painter.

QFont Q3CanvasText::font () const

Returns the font in which the text is drawn.

See also setFont().

void Q3CanvasText::moveBy ( double dx, double dy ) [virtual]

Reimplemented from Q3CanvasItem::moveBy().

int Q3CanvasText::rtti () const [virtual]

Reimplemented from Q3CanvasItem::rtti().

Returns 3 (Q3CanvasItem::Rtti_Text).

See also Q3CanvasItem::rtti().

void Q3CanvasText::setColor ( const QColor & c )

Sets the color of the text to the color c.

See also color() and setFont().

void Q3CanvasText::setFont ( const QFont & f )

Sets the font in which the text is drawn to font f.

See also font().

void Q3CanvasText::setText ( const QString & t )

Sets the text item's text to t. The text may contain newlines.

See also text(), setFont(), setColor(), and setTextFlags().

void Q3CanvasText::setTextFlags ( int f )

Sets the alignment flags to f. These are a bitwise OR of the flags available to QPainter::drawText() -- see the Qt::AlignmentFlags.

See also textFlags(), setFont(), and setColor().

QString Q3CanvasText::text () const

Returns the text item's text.

See also setText().

int Q3CanvasText::textFlags () const

Returns the currently set alignment flags.

See also setTextFlags() and Qt::AlignmentFlag.