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<td >Qt 5.9</td><td ><a href="qtwidgets-index.html">Qt Widgets</a></td><td ><a href="qtwidgets-module.html">C++ Classes</a></td><td >QGraphicsSimpleTextItem</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right">Qt 5.9.4 Reference Documentation</td>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#reimplemented-public-functions">Reimplemented Public Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QGraphicsSimpleTextItem Class</h1>
<!-- $$$QGraphicsSimpleTextItem-brief -->
<p>The <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a> class provides a simple text path item that you can add to a <a href="qgraphicsscene.html">QGraphicsScene</a>. <a href="#details">More...</a></p>
<!-- @@@QGraphicsSimpleTextItem -->
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QGraphicsSimpleTextItem></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += widgets</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt 4.2</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <a href="qabstractgraphicsshapeitem.html">QAbstractGraphicsShapeItem</a></td></tr></table></div><ul>
<li><a href="qgraphicssimpletextitem-members.html">List of all members, including inherited members</a></li>
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<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#QGraphicsSimpleTextItem">QGraphicsSimpleTextItem</a></b>(QGraphicsItem *<i>parent</i> = Q_NULLPTR)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#QGraphicsSimpleTextItem-1">QGraphicsSimpleTextItem</a></b>(const QString &<i>text</i>, QGraphicsItem *<i>parent</i> = Q_NULLPTR)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#dtor.QGraphicsSimpleTextItem">~QGraphicsSimpleTextItem</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QFont </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#font">font</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#setFont">setFont</a></b>(const QFont &<i>font</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#setText">setText</a></b>(const QString &<i>text</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#text">text</a></b>() const</td></tr>
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<a name="reimplemented-public-functions"></a>
<h2 id="reimplemented-public-functions">Reimplemented Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> virtual QRectF </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#boundingRect">boundingRect</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#contains">contains</a></b>(const QPointF &<i>point</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#isObscuredBy">isObscuredBy</a></b>(const QGraphicsItem *<i>item</i>) const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPainterPath </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#opaqueArea">opaqueArea</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#paint">paint</a></b>(QPainter *<i>painter</i>, const QStyleOptionGraphicsItem *<i>option</i>, QWidget *<i>widget</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QPainterPath </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#shape">shape</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qgraphicssimpletextitem.html#type">type</a></b>() const</td></tr>
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<ul>
<li class="fn">6 public functions inherited from <a href="qabstractgraphicsshapeitem.html#public-functions">QAbstractGraphicsShapeItem</a></li>
<li class="fn">176 public functions inherited from <a href="qgraphicsitem.html#public-functions">QGraphicsItem</a></li>
</ul>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">2 static public members inherited from <a href="qgraphicsitem.html#static-public-members">QGraphicsItem</a></li>
<li class="fn">24 protected functions inherited from <a href="qgraphicsitem.html#protected-functions">QGraphicsItem</a></li>
</ul>
<a name="details"></a>
<!-- $$$QGraphicsSimpleTextItem-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>The <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a> class provides a simple text path item that you can add to a <a href="qgraphicsscene.html">QGraphicsScene</a>.</p>
<p>To set the item's text, you can either pass a <a href="../qtcore/qstring.html">QString</a> to <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a>'s constructor, or call <a href="qgraphicssimpletextitem.html#setText">setText</a>() to change the text later. To set the text fill color, call <a href="qabstractgraphicsshapeitem.html#setBrush">setBrush</a>().</p>
<p>The simple text item can have both a fill and an outline; <a href="qabstractgraphicsshapeitem.html#setBrush">setBrush</a>() will set the text fill (i.e., text color), and <a href="qabstractgraphicsshapeitem.html#setPen">setPen</a>() sets the pen that will be used to draw the text outline. (The latter can be slow, especially for complex pens, and items with long text content.) If all you want is to draw a simple line of text, you should call <a href="qabstractgraphicsshapeitem.html#setBrush">setBrush</a>() only, and leave the pen unset; <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a>'s pen is by default <a href="../qtcore/qt.html#PenStyle-enum">Qt::NoPen</a>.</p>
<p><a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a> uses the text's formatted size and the associated font to provide a reasonable implementation of <a href="qgraphicssimpletextitem.html#boundingRect">boundingRect</a>(), <a href="qgraphicssimpletextitem.html#shape">shape</a>(), and <a href="qgraphicssimpletextitem.html#contains">contains</a>(). You can set the font by calling <a href="qgraphicssimpletextitem.html#setFont">setFont</a>().</p>
<p>QGraphicsSimpleText does not display rich text; instead, you can use <a href="qgraphicstextitem.html">QGraphicsTextItem</a>, which provides full text control capabilities.</p>
<p class="centerAlign"><img src="images/graphicsview-simpletextitem.png" alt="" /></p></div>
<p><b>See also </b><a href="qgraphicstextitem.html">QGraphicsTextItem</a>, <a href="qgraphicspathitem.html">QGraphicsPathItem</a>, <a href="qgraphicsrectitem.html">QGraphicsRectItem</a>, <a href="qgraphicsellipseitem.html">QGraphicsEllipseItem</a>, <a href="qgraphicspixmapitem.html">QGraphicsPixmapItem</a>, <a href="qgraphicspolygonitem.html">QGraphicsPolygonItem</a>, <a href="qgraphicslineitem.html">QGraphicsLineItem</a>, and <a href="graphicsview.html">Graphics View Framework</a>.</p>
<!-- @@@QGraphicsSimpleTextItem -->
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QGraphicsSimpleTextItem[overload1]$$$QGraphicsSimpleTextItemQGraphicsItem* -->
<h3 class="fn" id="QGraphicsSimpleTextItem"><a name="QGraphicsSimpleTextItem"></a>QGraphicsSimpleTextItem::<span class="name">QGraphicsSimpleTextItem</span>(<span class="type"><a href="qgraphicsitem.html#QGraphicsItem">QGraphicsItem</a></span> *<i>parent</i> = Q_NULLPTR)</h3>
<p>Constructs a <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a>.</p>
<p><i>parent</i> is passed to <a href="qgraphicsitem.html">QGraphicsItem</a>'s constructor.</p>
<p><b>See also </b><a href="qgraphicsscene.html#addItem">QGraphicsScene::addItem</a>().</p>
<!-- @@@QGraphicsSimpleTextItem -->
<!-- $$$QGraphicsSimpleTextItem$$$QGraphicsSimpleTextItemconstQString&QGraphicsItem* -->
<h3 class="fn" id="QGraphicsSimpleTextItem-1"><a name="QGraphicsSimpleTextItem-1"></a>QGraphicsSimpleTextItem::<span class="name">QGraphicsSimpleTextItem</span>(const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &<i>text</i>, <span class="type"><a href="qgraphicsitem.html#QGraphicsItem">QGraphicsItem</a></span> *<i>parent</i> = Q_NULLPTR)</h3>
<p>Constructs a <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a>, using <i>text</i> as the default plain text.</p>
<p><i>parent</i> is passed to <a href="qgraphicsitem.html">QGraphicsItem</a>'s constructor.</p>
<p><b>See also </b><a href="qgraphicsscene.html#addItem">QGraphicsScene::addItem</a>().</p>
<!-- @@@QGraphicsSimpleTextItem -->
<!-- $$$~QGraphicsSimpleTextItem[overload1]$$$~QGraphicsSimpleTextItem -->
<h3 class="fn" id="dtor.QGraphicsSimpleTextItem"><a name="dtor.QGraphicsSimpleTextItem"></a>QGraphicsSimpleTextItem::<span class="name">~QGraphicsSimpleTextItem</span>()</h3>
<p>Destroys the <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a>.</p>
<!-- @@@~QGraphicsSimpleTextItem -->
<!-- $$$boundingRect[overload1]$$$boundingRect -->
<h3 class="fn" id="boundingRect"><a name="boundingRect"></a><code>[virtual] </code><span class="type"><a href="../qtcore/qrectf.html">QRectF</a></span> QGraphicsSimpleTextItem::<span class="name">boundingRect</span>() const</h3>
<p>Reimplemented from <a href="qgraphicsitem.html#boundingRect">QGraphicsItem::boundingRect</a>().</p>
<!-- @@@boundingRect -->
<!-- $$$contains[overload1]$$$containsconstQPointF& -->
<h3 class="fn" id="contains"><a name="contains"></a><code>[virtual] </code><span class="type">bool</span> QGraphicsSimpleTextItem::<span class="name">contains</span>(const <span class="type"><a href="../qtcore/qpointf.html">QPointF</a></span> &<i>point</i>) const</h3>
<p>Reimplemented from <a href="qgraphicsitem.html#contains">QGraphicsItem::contains</a>().</p>
<!-- @@@contains -->
<!-- $$$font[overload1]$$$font -->
<h3 class="fn" id="font"><a name="font"></a><span class="type"><a href="../qtgui/qfont.html">QFont</a></span> QGraphicsSimpleTextItem::<span class="name">font</span>() const</h3>
<p>Returns the font that is used to draw the item's text.</p>
<p><b>See also </b><a href="qgraphicssimpletextitem.html#setFont">setFont</a>().</p>
<!-- @@@font -->
<!-- $$$isObscuredBy[overload1]$$$isObscuredByconstQGraphicsItem* -->
<h3 class="fn" id="isObscuredBy"><a name="isObscuredBy"></a><code>[virtual] </code><span class="type">bool</span> QGraphicsSimpleTextItem::<span class="name">isObscuredBy</span>(const <span class="type"><a href="qgraphicsitem.html#QGraphicsItem">QGraphicsItem</a></span> *<i>item</i>) const</h3>
<p>Reimplemented from <a href="qgraphicsitem.html#isObscuredBy">QGraphicsItem::isObscuredBy</a>().</p>
<!-- @@@isObscuredBy -->
<!-- $$$opaqueArea[overload1]$$$opaqueArea -->
<h3 class="fn" id="opaqueArea"><a name="opaqueArea"></a><code>[virtual] </code><span class="type"><a href="../qtgui/qpainterpath.html">QPainterPath</a></span> QGraphicsSimpleTextItem::<span class="name">opaqueArea</span>() const</h3>
<p>Reimplemented from <a href="qgraphicsitem.html#opaqueArea">QGraphicsItem::opaqueArea</a>().</p>
<!-- @@@opaqueArea -->
<!-- $$$paint[overload1]$$$paintQPainter*constQStyleOptionGraphicsItem*QWidget* -->
<h3 class="fn" id="paint"><a name="paint"></a><code>[virtual] </code><span class="type">void</span> QGraphicsSimpleTextItem::<span class="name">paint</span>(<span class="type"><a href="../qtgui/qpainter.html">QPainter</a></span> *<i>painter</i>, const <span class="type"><a href="qstyleoptiongraphicsitem.html">QStyleOptionGraphicsItem</a></span> *<i>option</i>, <span class="type"><a href="qwidget.html">QWidget</a></span> *<i>widget</i>)</h3>
<p>Reimplemented from <a href="qgraphicsitem.html#paint">QGraphicsItem::paint</a>().</p>
<!-- @@@paint -->
<!-- $$$setFont[overload1]$$$setFontconstQFont& -->
<h3 class="fn" id="setFont"><a name="setFont"></a><span class="type">void</span> QGraphicsSimpleTextItem::<span class="name">setFont</span>(const <span class="type"><a href="../qtgui/qfont.html">QFont</a></span> &<i>font</i>)</h3>
<p>Sets the font that is used to draw the item's text to <i>font</i>.</p>
<p><b>See also </b><a href="qgraphicssimpletextitem.html#font">font</a>().</p>
<!-- @@@setFont -->
<!-- $$$setText[overload1]$$$setTextconstQString& -->
<h3 class="fn" id="setText"><a name="setText"></a><span class="type">void</span> QGraphicsSimpleTextItem::<span class="name">setText</span>(const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &<i>text</i>)</h3>
<p>Sets the item's text to <i>text</i>. The text will be displayed as plain text. Newline characters ('\n') as well as characters of type <a href="../qtcore/qchar.html#SpecialCharacter-enum">QChar::LineSeparator</a> will cause item to break the text into multiple lines.</p>
<p><b>See also </b><a href="qgraphicssimpletextitem.html#text">text</a>().</p>
<!-- @@@setText -->
<!-- $$$shape[overload1]$$$shape -->
<h3 class="fn" id="shape"><a name="shape"></a><code>[virtual] </code><span class="type"><a href="../qtgui/qpainterpath.html">QPainterPath</a></span> QGraphicsSimpleTextItem::<span class="name">shape</span>() const</h3>
<p>Reimplemented from <a href="qgraphicsitem.html#shape">QGraphicsItem::shape</a>().</p>
<!-- @@@shape -->
<!-- $$$text[overload1]$$$text -->
<h3 class="fn" id="text"><a name="text"></a><span class="type"><a href="../qtcore/qstring.html">QString</a></span> QGraphicsSimpleTextItem::<span class="name">text</span>() const</h3>
<p>Returns the item's text.</p>
<p><b>See also </b><a href="qgraphicssimpletextitem.html#setText">setText</a>().</p>
<!-- @@@text -->
<!-- $$$type[overload1]$$$type -->
<h3 class="fn" id="type"><a name="type"></a><code>[virtual] </code><span class="type">int</span> QGraphicsSimpleTextItem::<span class="name">type</span>() const</h3>
<p>Reimplemented from <a href="qgraphicsitem.html#type">QGraphicsItem::type</a>().</p>
<!-- @@@type -->
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