NAME
QwtPlainText -
SYNOPSIS
Inherits QwtText.
Detailed Description
Plain text drawing support.
Definition at line 130 of file qwt_text.h.
Public Member Functions
QwtPlainText (const QString &text, const QFont &, int
align=Qt::AlignCenter|Qt::WordBreak|Qt::ExpandTabs, const QColor
&color=QColor(), const QPen &pen=QPen(Qt::NoPen), const QBrush
&brush=QBrush(Qt::NoBrush))
QwtPlainText (const QString &text, const QFont &font, const QColor
&color)
virtual QwtText * clone () const
virtual int heightForWidth (int width) const
virtual QRect boundingRect (QPainter *painter=0) const
virtual void draw (QPainter *painter, const QRect &rect) const
Constructor & Destructor Documentation
QwtPlainText::QwtPlainText (const QString & text, const QFont & font, int
align = Qt::AlignCenter | Qt::WordBreak | Qt::ExpandTabs, const QColor
& color = QColor(), const QPen & pen = QPen(Qt::NoPen), const QBrush &
brush = QBrush(Qt::NoBrush))
Constructor.
Parameters:
text Contents of the text
font Font of the text
align Or’d values of Qt::AlignmentFlags for drawing the text
color Color of the text
pen Pen to draw the enclosing rectangle
brush Brush to draw the enclosing rectangle
Definition at line 203 of file qwt_text.cpp.
Referenced by clone().
QwtPlainText::QwtPlainText (const QString & text, const QFont & font, const
QColor & color)
Constructor.
Parameters:
text Text
font Font
color Color
Definition at line 216 of file qwt_text.cpp.
Member Function Documentation
QRect QwtPlainText::boundingRect (QPainter * painter = 0) const [virtual]
Returns the bounding rectangle.
The bounding rectangle is calculated with respect to (0, 0). The left
and top border depend on the alignment flags:
· the left border is at -width, -width/2 or 0 for Qt::AlignRight,
Qt::AlignHCenter or Qt::AlignLeft respectively
· the top border is at 0, -height/2 or -height for Qt::AlignTop,
Qt::AlignVCenter or Qt::AlignBottom respectively
Use for instance QRect::moveBy(x,y), before drawing the text into the
rectangle.
Implements QwtText.
Definition at line 261 of file qwt_text.cpp.
References QwtText::alignment(), QwtText::font(),
QwtText::fontMetrics(), and QwtText::text().
QwtText * QwtPlainText::clone () const [virtual]
Create a clone.
Implements QwtText.
Definition at line 224 of file qwt_text.cpp.
References QwtText::alignment(), QwtText::color(), QwtText::font(),
QwtPlainText(), QwtText::rectBrush(), QwtText::rectPen(), and
QwtText::text().
void QwtPlainText::draw (QPainter * painter, const QRect & rect) const
[virtual]
Draw the text in a clipping rectangle.
Parameters:
painter Painter
rect Clipping rectangle
Implements QwtText.
Definition at line 246 of file qwt_text.cpp.
References QwtText::alignment(), QwtText::color(),
QwtPainter::drawRect(), QwtPainter::drawText(), QwtText::font(),
QwtText::rectBrush(), QwtText::rectPen(), and QwtText::text().
int QwtPlainText::heightForWidth (int width) const [virtual]
Find the height for a given width.
Parameters:
width Width
Returns:
height Height
Implements QwtText.
Definition at line 235 of file qwt_text.cpp.
References QwtText::alignment(), QwtText::fontMetrics(), and
QwtText::text().
Author
Generated automatically by Doxygen for Qwt User’s Guide from the source
code.