Definition at line 25 of file qwt_text_label.h.
Public Slots | |
void | setText (const QString &, QwtText::TextFormat textFormat=QwtText::AutoText) |
virtual void | setText (const QwtText &) |
void | clear () |
Public Member Functions | |
QwtTextLabel (QWidget *parent=NULL) | |
QwtTextLabel (const QwtText &, QWidget *parent=NULL) | |
virtual | ~QwtTextLabel () |
const QwtText & | text () const |
int | indent () const |
void | setIndent (int) |
int | margin () const |
void | setMargin (int) |
virtual QSize | sizeHint () const |
virtual QSize | minimumSizeHint () const |
virtual int | heightForWidth (int) const |
QRect | textRect () const |
Protected Member Functions | |
virtual void | paintEvent (QPaintEvent *e) |
virtual void | drawContents (QPainter *) |
virtual void | drawText (QPainter *, const QRect &) |
QwtTextLabel::QwtTextLabel | ( | QWidget * | parent = NULL |
) | [explicit] |
Constructs an empty label.
parent | Parent widget |
Definition at line 36 of file qwt_text_label.cpp.
QwtTextLabel::QwtTextLabel | ( | const QwtText & | text, | |
QWidget * | parent = NULL | |||
) | [explicit] |
Constructs a label that displays the text, text
parent | Parent widget | |
text | Text |
Definition at line 60 of file qwt_text_label.cpp.
References text().
QwtTextLabel::~QwtTextLabel | ( | ) | [virtual] |
void QwtTextLabel::setText | ( | const QString & | text, | |
QwtText::TextFormat | textFormat = QwtText::AutoText | |||
) | [slot] |
Change the label's text, keeping all other QwtText attributes
text | New text | |
textFormat | Format of text |
Definition at line 86 of file qwt_text_label.cpp.
Referenced by QwtLegendItem::setText().
void QwtTextLabel::setText | ( | const QwtText & | text | ) | [virtual, slot] |
Change the label's text
text | New text |
Reimplemented in QwtLegendItem.
Definition at line 98 of file qwt_text_label.cpp.
References text().
void QwtTextLabel::clear | ( | ) | [slot] |
const QwtText & QwtTextLabel::text | ( | ) | const |
Return the text.
Definition at line 107 of file qwt_text_label.cpp.
Referenced by QwtLegendItem::drawItem(), QwtPlot::printTitle(), QwtLegendItem::QwtLegendItem(), QwtTextLabel(), QwtPlotPrintFilter::reset(), setText(), and QwtLegendItem::setText().
int QwtTextLabel::indent | ( | ) | const |
Return label's text indent in pixels.
Definition at line 122 of file qwt_text_label.cpp.
Referenced by heightForWidth(), minimumSizeHint(), and textRect().
void QwtTextLabel::setIndent | ( | int | indent | ) |
Set label's text indent in pixels
indent | Indentation in pixels |
Definition at line 131 of file qwt_text_label.cpp.
Referenced by QwtLegendItem::setIdentfierWidth(), and QwtLegendItem::setSpacing().
int QwtTextLabel::margin | ( | ) | const |
Return label's text indent in pixels.
Definition at line 143 of file qwt_text_label.cpp.
Referenced by drawContents(), QwtLegendItem::drawItem(), QwtLegendItem::paintEvent(), QwtLegendItem::setIdentfierWidth(), and QwtLegendItem::setSpacing().
void QwtTextLabel::setMargin | ( | int | margin | ) |
Set label's margin in pixels
margin | Margin in pixels |
Definition at line 152 of file qwt_text_label.cpp.
Referenced by QwtLegendItem::setItemMode().
QSize QwtTextLabel::sizeHint | ( | ) | const [virtual] |
Return label's margin in pixels.
Reimplemented in QwtLegendItem.
Definition at line 161 of file qwt_text_label.cpp.
References minimumSizeHint().
Referenced by QwtLegendItem::sizeHint().
QSize QwtTextLabel::minimumSizeHint | ( | ) | const [virtual] |
Return a minimum size hint.
Definition at line 167 of file qwt_text_label.cpp.
References indent().
Referenced by sizeHint().
int QwtTextLabel::heightForWidth | ( | int | width | ) | const [virtual] |
Returns the preferred height for this widget, given the width.
width | Width |
Definition at line 196 of file qwt_text_label.cpp.
References indent().
QRect QwtTextLabel::textRect | ( | ) | const |
Calculate the rect for the text in widget coordinates
Definition at line 279 of file qwt_text_label.cpp.
References indent().
Referenced by drawContents().
void QwtTextLabel::paintEvent | ( | QPaintEvent * | e | ) | [protected, virtual] |
Qt paint event.
Reimplemented in QwtLegendItem.
Definition at line 218 of file qwt_text_label.cpp.
References drawContents().
void QwtTextLabel::drawContents | ( | QPainter * | ) | [protected, virtual] |
Redraw the text and focus indicator.
Definition at line 241 of file qwt_text_label.cpp.
References QwtPainter::drawFocusRect(), drawText(), margin(), and textRect().
Referenced by paintEvent(), and QwtLegendItem::paintEvent().
void QwtTextLabel::drawText | ( | QPainter * | , | |
const QRect & | ||||
) | [protected, virtual] |
Redraw the text.
Reimplemented in QwtLegendItem.
Definition at line 270 of file qwt_text_label.cpp.
Referenced by drawContents(), and QwtLegendItem::drawText().