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.TH "QwtTextLabel" 3 "11 Jun 2007" "Version 5.0.2" "Qwt User's Guide" \" -*- nroff -*-
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Inherited by \fBQwtLegendItem\fP.
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.SH "Detailed Description"
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A Widget which displays a \fBQwtText\fP.
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Definition at line 25 of file qwt_text_label.h.
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.RI "void \fBsetText\fP (const QString &, \fBQwtText::TextFormat\fP textFormat=QwtText::AutoText)"
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.RI "virtual void \fBsetText\fP (const \fBQwtText\fP &)"
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.RI "void \fBclear\fP ()"
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.SS "Public Member Functions"
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.RI "\fBQwtTextLabel\fP (QWidget *parent=NULL)"
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.RI "\fBQwtTextLabel\fP (const \fBQwtText\fP &, QWidget *parent=NULL)"
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.RI "virtual \fB~QwtTextLabel\fP ()"
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.RI "const \fBQwtText\fP & \fBtext\fP () const "
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.RI "int \fBindent\fP () const "
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.RI "void \fBsetIndent\fP (int)"
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.RI "int \fBmargin\fP () const "
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.RI "void \fBsetMargin\fP (int)"
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.RI "virtual QSize \fBsizeHint\fP () const "
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.RI "virtual QSize \fBminimumSizeHint\fP () const "
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.RI "virtual int \fBheightForWidth\fP (int) const "
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.RI "QRect \fBtextRect\fP () const "
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.SS "Protected Member Functions"
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.RI "virtual void \fBpaintEvent\fP (QPaintEvent *e)"
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.RI "virtual void \fBdrawContents\fP (QPainter *)"
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.RI "virtual void \fBdrawText\fP (QPainter *, const QRect &)"
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.SH "Constructor & Destructor Documentation"
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.SS "QwtTextLabel::QwtTextLabel (QWidget * parent = \fCNULL\fP)\fC [explicit]\fP"
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Constructs an empty label.
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\fIparent\fP Parent widget
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Definition at line 36 of file qwt_text_label.cpp.
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.SS "QwtTextLabel::QwtTextLabel (const \fBQwtText\fP & text, QWidget * parent = \fCNULL\fP)\fC [explicit]\fP"
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Constructs a label that displays the text, text
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\fIparent\fP Parent widget
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Definition at line 60 of file qwt_text_label.cpp.
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.SS "QwtTextLabel::~QwtTextLabel ()\fC [virtual]\fP"
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Definition at line 68 of file qwt_text_label.cpp.
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.SH "Member Function Documentation"
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.SS "void QwtTextLabel::clear ()\fC [slot]\fP"
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Clear the text and all \fBQwtText\fP attributes.
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Definition at line 113 of file qwt_text_label.cpp.
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.SS "void QwtTextLabel::drawContents (QPainter *)\fC [protected, virtual]\fP"
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Redraw the text and focus indicator.
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Definition at line 241 of file qwt_text_label.cpp.
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References QwtPainter::drawFocusRect(), drawText(), margin(), and textRect().
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Referenced by paintEvent(), and QwtLegendItem::paintEvent().
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.SS "void QwtTextLabel::drawText (QPainter *, const QRect &)\fC [protected, virtual]\fP"
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Reimplemented in \fBQwtLegendItem\fP.
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Definition at line 270 of file qwt_text_label.cpp.
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Referenced by drawContents(), and QwtLegendItem::drawText().
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.SS "int QwtTextLabel::heightForWidth (int width) const\fC [virtual]\fP"
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Returns the preferred height for this widget, given the width.
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Definition at line 196 of file qwt_text_label.cpp.
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.SS "int QwtTextLabel::indent () const"
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Return label's text indent in pixels.
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Definition at line 122 of file qwt_text_label.cpp.
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Referenced by heightForWidth(), and minimumSizeHint().
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.SS "int QwtTextLabel::margin () const"
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Return label's text indent in pixels.
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Definition at line 143 of file qwt_text_label.cpp.
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Referenced by drawContents(), QwtLegendItem::drawItem(), QwtLegendItem::paintEvent(), QwtLegendItem::setIdentfierWidth(), and QwtLegendItem::setSpacing().
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.SS "QSize QwtTextLabel::minimumSizeHint () const\fC [virtual]\fP"
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Return a minimum size hint.
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Definition at line 167 of file qwt_text_label.cpp.
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Referenced by sizeHint().
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.SS "void QwtTextLabel::paintEvent (QPaintEvent * e)\fC [protected, virtual]\fP"
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Reimplemented in \fBQwtLegendItem\fP.
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Definition at line 218 of file qwt_text_label.cpp.
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References drawContents().
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.SS "void QwtTextLabel::setIndent (int indent)"
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Set label's text indent in pixels
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\fIindent\fP Indentation in pixels
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Definition at line 131 of file qwt_text_label.cpp.
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Referenced by QwtLegendItem::setIdentfierWidth(), and QwtLegendItem::setSpacing().
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.SS "void QwtTextLabel::setMargin (int margin)"
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Set label's margin in pixels
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\fImargin\fP Margin in pixels
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Definition at line 152 of file qwt_text_label.cpp.
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Referenced by QwtLegendItem::setItemMode().
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.SS "void QwtTextLabel::setText (const \fBQwtText\fP & text)\fC [virtual, slot]\fP"
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Change the label's text
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Reimplemented in \fBQwtLegendItem\fP.
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Definition at line 98 of file qwt_text_label.cpp.
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.SS "void QwtTextLabel::setText (const QString & text, \fBQwtText::TextFormat\fP textFormat = \fCQwtText::AutoText\fP)\fC [slot]\fP"
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Change the label's text, keeping all other \fBQwtText\fP attributes
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\fItextFormat\fP Format of text
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Definition at line 86 of file qwt_text_label.cpp.
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Referenced by QwtLegendItem::setText().
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.SS "QSize QwtTextLabel::sizeHint () const\fC [virtual]\fP"
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Return label's margin in pixels.
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Reimplemented in \fBQwtLegendItem\fP.
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Definition at line 161 of file qwt_text_label.cpp.
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References minimumSizeHint().
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Referenced by QwtLegendItem::sizeHint().
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.SS "const \fBQwtText\fP & QwtTextLabel::text () const"
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Definition at line 107 of file qwt_text_label.cpp.
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Referenced by QwtLegendItem::drawItem(), QwtPlot::printTitle(), QwtLegendItem::QwtLegendItem(), QwtTextLabel(), QwtPlotPrintFilter::reset(), setText(), and QwtLegendItem::setText().
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.SS "QRect QwtTextLabel::textRect () const"
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Calculate the rect for the text in widget coordinates
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Definition at line 279 of file qwt_text_label.cpp.
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Referenced by drawContents().
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qwt-5.0.2/doc/man/man3/QwtTextLabel.3
