conflicting packages
QwtTextLabel(3) | Qwt User's Guide | QwtTextLabel(3) |
NAME¶
QwtTextLabel - A Widget which displays a QwtText.SYNOPSIS¶
#include <qwt_text_label.h> Inherited by QwtLegendItem.Public Slots¶
void clear ()
Public Member Functions¶
virtual int heightForWidth (int) const
Protected Member Functions¶
virtual void drawContents (QPainter *)
Detailed Description¶
A Widget which displays a QwtText.Constructor & Destructor Documentation¶
QwtTextLabel::QwtTextLabel (QWidget *parent = NULL) [explicit] Constructs an empty label.¶
Parameters:parent Parent widget
QwtTextLabel::QwtTextLabel (const QwtText &text, QWidget *parent = NULL) [explicit] Constructs a label that displays the text, text¶
Parameters:parent Parent widget
text Text
QwtTextLabel::~QwtTextLabel () [virtual]¶
Destructor.Member Function Documentation¶
void QwtTextLabel::clear () [slot]¶
Clear the text and all QwtText attributes.void QwtTextLabel::drawContents (QPainter *painter) [protected, virtual]¶
Redraw the text and focus indicator.void QwtTextLabel::drawText (QPainter *painter, const QRect &textRect) [protected, virtual]¶
Redraw the text. Reimplemented in QwtLegendItem.int QwtTextLabel::heightForWidth (intwidth) const [virtual] Returns the preferred height for this widget, given the width.¶
Parameters:width Width
int QwtTextLabel::indent () const¶
Return label's text indent in pixels.int QwtTextLabel::margin () const¶
Return label's text indent in pixels.QSize QwtTextLabel::minimumSizeHint () const [virtual]¶
Return a minimum size hint.void QwtTextLabel::paintEvent (QPaintEvent *event) [protected, virtual] Qt paint event¶
Parameters:event Paint event
void QwtTextLabel::setIndent (intindent) Set label's text indent in pixels¶
Parameters:indent Indentation in pixels
void QwtTextLabel::setMargin (intmargin) Set label's margin in pixels¶
Parameters:margin Margin in pixels
void QwtTextLabel::setText (const QwtText &text) [virtual, slot] Change the label's text¶
Parameters:text New text
void QwtTextLabel::setText (const QString &text, QwtText::TextFormattextFormat = QwtText::AutoText) [slot] Change the label's text, keeping all other QwtText attributes¶
Parameters:text New text
textFormat Format of text
See also:
QwtText
QSize QwtTextLabel::sizeHint () const [virtual]¶
Return label's margin in pixels. Reimplemented in QwtLegendItem.const QwtText & QwtTextLabel::text () const¶
Return the text.QRect QwtTextLabel::textRect () const Calculate the rect for the text in widget coordinates¶
Returns:Text rect
Author¶
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