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QwtPlainText

QwtPlainText

Section: Qwt User's Guide (3) Updated: 16 Nov 2004
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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.


 

Index

NAME
SYNOPSIS
Detailed Description
Public Member Functions
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))
QwtPlainText::QwtPlainText (const QString & text, const QFont & font, const QColor & color)
Member Function Documentation
QRect QwtPlainText::boundingRect (QPainter * painter = 0) const [virtual]
QwtText * QwtPlainText::clone () const [virtual]
void QwtPlainText::draw (QPainter * painter, const QRect & rect) const [virtual]
int QwtPlainText::heightForWidth (int width) const [virtual]
Author

This document was created by man2html, using the manual pages.
Time: 21:53:52 GMT, April 16, 2011