<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <!-- qgraphicsitem.cpp --> <title>QGraphicsTextItem Class | Qt Widgets 5.12.6</title> <link rel="stylesheet" type="text/css" href="style/offline-simple.css" /> <script type="text/javascript"> document.getElementsByTagName("link").item(0).setAttribute("href", "style/offline.css"); // loading style sheet breaks anchors that were jumped to before // so force jumping to anchor again setTimeout(function() { var anchor = location.hash; // need to jump to different anchor first (e.g. none) location.hash = "#"; setTimeout(function() { location.hash = anchor; }, 0); }, 0); </script> </head> <body> <div class="header" id="qtdocheader"> <div class="main"> <div class="main-rounded"> <div class="navigationbar"> <table><tr> <td >Qt 5.12</td><td ><a href="qtwidgets-index.html">Qt Widgets</a></td><td ><a href="qtwidgets-module.html">C++ Classes</a></td><td >QGraphicsTextItem</td></tr></table><table class="buildversion"><tr> <td id="buildversion" width="100%" align="right"><a href="qtwidgets-index.html">Qt 5.12.6 Reference Documentation</a></td> </tr></table> </div> </div> <div class="content"> <div class="line"> <div class="content mainContent"> <div class="sidebar"> <div class="toc"> <h3><a name="toc">Contents</a></h3> <ul> <li class="level1"><a href="#public-types">Public Types</a></li> <li class="level1"><a href="#properties">Properties</a></li> <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="#signals">Signals</a></li> <li class="level1"><a href="#static-public-members">Static Public Members</a></li> <li class="level1"><a href="#reimplemented-protected-functions">Reimplemented Protected Functions</a></li> <li class="level1"><a href="#details">Detailed Description</a></li> </ul> </div> <div class="sidebar-content" id="sidebar-content"></div></div> <h1 class="title">QGraphicsTextItem Class</h1> <!-- $$$QGraphicsTextItem-brief --> <p>The <a href="qgraphicstextitem.html">QGraphicsTextItem</a> class provides a text item that you can add to a <a href="qgraphicsscene.html">QGraphicsScene</a> to display formatted text. <a href="#details">More...</a></p> <!-- @@@QGraphicsTextItem --> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QGraphicsTextItem></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="qgraphicsobject.html">QGraphicsObject</a></td></tr></table></div><ul> <li><a href="qgraphicstextitem-members.html">List of all members, including inherited members</a></li> <li><a href="qgraphicstextitem-obsolete.html">Obsolete members</a></li> </ul> <a name="public-types"></a> <h2 id="public-types">Public Types</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#anonymous-enum">anonymous</a></b> { Type }</td></tr> </table></div> <a name="properties"></a> <h2 id="properties">Properties</h2> <ul> <li class="fn"><b><a href="qgraphicstextitem.html#openExternalLinks-prop">openExternalLinks</a></b> : bool</li> <li class="fn"><b><a href="qgraphicstextitem.html#textCursor-prop">textCursor</a></b> : QTextCursor</li> </ul> <ul> <li class="fn">12 properties inherited from <a href="qgraphicsobject.html#properties">QGraphicsObject</a></li> <li class="fn">1 property inherited from <a href="../qtcore/qobject.html#properties">QObject</a></li> </ul> <a name="public-functions"></a> <h2 id="public-functions">Public Functions</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#QGraphicsTextItem">QGraphicsTextItem</a></b>(QGraphicsItem *<i>parent</i> = nullptr)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#QGraphicsTextItem-1">QGraphicsTextItem</a></b>(const QString &<i>text</i>, QGraphicsItem *<i>parent</i> = nullptr)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#dtor.QGraphicsTextItem">~QGraphicsTextItem</a></b>()</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#adjustSize">adjustSize</a></b>()</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QColor </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#defaultTextColor">defaultTextColor</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QTextDocument *</td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#document">document</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QFont </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#font">font</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#openExternalLinks-prop">openExternalLinks</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#setDefaultTextColor">setDefaultTextColor</a></b>(const QColor &<i>col</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#setDocument">setDocument</a></b>(QTextDocument *<i>document</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.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="qgraphicstextitem.html#setHtml">setHtml</a></b>(const QString &<i>text</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#openExternalLinks-prop">setOpenExternalLinks</a></b>(bool <i>open</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#setPlainText">setPlainText</a></b>(const QString &<i>text</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#setTabChangesFocus">setTabChangesFocus</a></b>(bool <i>b</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#textCursor-prop">setTextCursor</a></b>(const QTextCursor &<i>cursor</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#setTextInteractionFlags">setTextInteractionFlags</a></b>(Qt::TextInteractionFlags <i>flags</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#setTextWidth">setTextWidth</a></b>(qreal <i>width</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#tabChangesFocus">tabChangesFocus</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QTextCursor </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#textCursor-prop">textCursor</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> Qt::TextInteractionFlags </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#textInteractionFlags">textInteractionFlags</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> qreal </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#textWidth">textWidth</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#toHtml">toHtml</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#toPlainText">toPlainText</a></b>() const</td></tr> </table></div> <a name="reimplemented-public-functions"></a> <h2 id="reimplemented-public-functions">Reimplemented Public Functions</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> virtual QRectF </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#boundingRect">boundingRect</a></b>() const override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#contains">contains</a></b>(const QPointF &<i>point</i>) const override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#isObscuredBy">isObscuredBy</a></b>(const QGraphicsItem *<i>item</i>) const override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual QPainterPath </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#opaqueArea">opaqueArea</a></b>() const override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#paint">paint</a></b>(QPainter *<i>painter</i>, const QStyleOptionGraphicsItem *<i>option</i>, QWidget *<i>widget</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual QPainterPath </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#shape">shape</a></b>() const override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#type">type</a></b>() const override</td></tr> </table></div> <ul> <li class="fn">2 public functions inherited from <a href="qgraphicsobject.html#public-functions">QGraphicsObject</a></li> <li class="fn">31 public functions inherited from <a href="../qtcore/qobject.html#public-functions">QObject</a></li> <li class="fn">176 public functions inherited from <a href="qgraphicsitem.html#public-functions">QGraphicsItem</a></li> </ul> <a name="signals"></a> <h2 id="signals">Signals</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#linkActivated">linkActivated</a></b>(const QString &<i>link</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#linkHovered">linkHovered</a></b>(const QString &<i>link</i>)</td></tr> </table></div> <ul> <li class="fn">9 signals inherited from <a href="qgraphicsobject.html#signals">QGraphicsObject</a></li> <li class="fn">2 signals inherited from <a href="../qtcore/qobject.html#signals">QObject</a></li> </ul> <a name="static-public-members"></a> <h2 id="static-public-members">Static Public Members</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> const QMetaObject </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#staticMetaObject-var">staticMetaObject</a></b></td></tr> </table></div> <ul> <li class="fn">9 static public members inherited from <a href="../qtcore/qobject.html#static-public-members">QObject</a></li> </ul> <a name="reimplemented-protected-functions"></a> <h2 id="reimplemented-protected-functions">Reimplemented Protected Functions</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#contextMenuEvent">contextMenuEvent</a></b>(QGraphicsSceneContextMenuEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#dragEnterEvent">dragEnterEvent</a></b>(QGraphicsSceneDragDropEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#dragLeaveEvent">dragLeaveEvent</a></b>(QGraphicsSceneDragDropEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#dragMoveEvent">dragMoveEvent</a></b>(QGraphicsSceneDragDropEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#dropEvent">dropEvent</a></b>(QGraphicsSceneDragDropEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#focusInEvent">focusInEvent</a></b>(QFocusEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#focusOutEvent">focusOutEvent</a></b>(QFocusEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#hoverEnterEvent">hoverEnterEvent</a></b>(QGraphicsSceneHoverEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#hoverLeaveEvent">hoverLeaveEvent</a></b>(QGraphicsSceneHoverEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#hoverMoveEvent">hoverMoveEvent</a></b>(QGraphicsSceneHoverEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#inputMethodEvent">inputMethodEvent</a></b>(QInputMethodEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual QVariant </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#inputMethodQuery">inputMethodQuery</a></b>(Qt::InputMethodQuery <i>query</i>) const override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#keyPressEvent">keyPressEvent</a></b>(QKeyEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#keyReleaseEvent">keyReleaseEvent</a></b>(QKeyEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#mouseDoubleClickEvent">mouseDoubleClickEvent</a></b>(QGraphicsSceneMouseEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#mouseMoveEvent">mouseMoveEvent</a></b>(QGraphicsSceneMouseEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#mousePressEvent">mousePressEvent</a></b>(QGraphicsSceneMouseEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#mouseReleaseEvent">mouseReleaseEvent</a></b>(QGraphicsSceneMouseEvent *<i>event</i>) override</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> virtual bool </td><td class="memItemRight bottomAlign"><b><a href="qgraphicstextitem.html#sceneEvent">sceneEvent</a></b>(QEvent *<i>event</i>) override</td></tr> </table></div> <ul> <li class="fn">1 protected function inherited from <a href="qgraphicsobject.html#protected-functions">QGraphicsObject</a></li> <li class="fn">9 protected functions inherited from <a href="../qtcore/qobject.html#protected-functions">QObject</a></li> <li class="fn">24 protected functions inherited from <a href="qgraphicsitem.html#protected-functions">QGraphicsItem</a></li> </ul> <h3>Additional Inherited Members</h3> <ul> <li class="fn">1 public slot inherited from <a href="../qtcore/qobject.html#public-slots">QObject</a></li> <li class="fn">1 protected function inherited from <a href="qgraphicsobject.html#protected-functions">QGraphicsObject</a></li> <li class="fn">9 protected functions inherited from <a href="../qtcore/qobject.html#protected-functions">QObject</a></li> <li class="fn">24 protected functions inherited from <a href="qgraphicsitem.html#protected-functions">QGraphicsItem</a></li> <li class="fn">1 protected slot inherited from <a href="qgraphicsobject.html#protected-slots">QGraphicsObject</a></li> </ul> <a name="details"></a> <!-- $$$QGraphicsTextItem-description --> <div class="descr"> <h2 id="details">Detailed Description</h2> <p>The <a href="qgraphicstextitem.html">QGraphicsTextItem</a> class provides a text item that you can add to a <a href="qgraphicsscene.html">QGraphicsScene</a> to display formatted text.</p> <p>If you only need to show plain text in an item, consider using <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a> instead.</p> <p>To set the item's text, pass a <a href="../qtcore/qstring.html">QString</a> to <a href="qgraphicstextitem.html">QGraphicsTextItem</a>'s constructor, or call <a href="qgraphicstextitem.html#setHtml">setHtml</a>()/<a href="qgraphicstextitem.html#setPlainText">setPlainText</a>().</p> <p><a href="qgraphicstextitem.html">QGraphicsTextItem</a> uses the text's formatted size and the associated font to provide a reasonable implementation of <a href="qgraphicstextitem.html#boundingRect">boundingRect</a>(), <a href="qgraphicstextitem.html#shape">shape</a>(), and <a href="qgraphicstextitem.html#contains">contains</a>(). You can set the font by calling <a href="qgraphicstextitem.html#setFont">setFont</a>().</p> <p>It is possible to make the item editable by setting the <a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::TextEditorInteraction</a> flag using <a href="qgraphicstextitem.html#setTextInteractionFlags">setTextInteractionFlags</a>().</p> <p>The item's preferred text width can be set using <a href="qgraphicstextitem.html#setTextWidth">setTextWidth</a>() and obtained using <a href="qgraphicstextitem.html#textWidth">textWidth</a>().</p> <p><b>Note: </b>In order to align HTML text in the center, the item's text width must be set. Otherwise, you can call <a href="qgraphicstextitem.html#adjustSize">adjustSize</a>() after setting the item's text.</p><p class="centerAlign"><img src="images/graphicsview-textitem.png" alt="" /></p><p><b>Note: </b><a href="qgraphicstextitem.html">QGraphicsTextItem</a> accepts <a href="qgraphicsitem.html#acceptHoverEvents">hover events</a> by default. You can change this with <a href="qgraphicsitem.html#setAcceptHoverEvents">setAcceptHoverEvents()</a>.</p></div> <p><b>See also </b><a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</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> <!-- @@@QGraphicsTextItem --> <div class="types"> <h2>Member Type Documentation</h2> <!-- $$$anonymous$$$Type --> <h3 class="fn" id="anonymous-enum"><a name="anonymous-enum"></a>enum QGraphicsTextItem::<span class="name">anonymous</span></h3> <p>The value returned by the virtual <a href="qgraphicstextitem.html#type">type</a>() function.</p> <div class="table"><table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr> <tr><td class="topAlign"><code>QGraphicsTextItem::Type</code></td><td class="topAlign tblval"><code>8</code></td><td class="topAlign">A graphics text item</td></tr> </table></div> <!-- @@@anonymous --> </div> <div class="prop"> <h2>Property Documentation</h2> <!-- $$$openExternalLinks-prop$$$openExternalLinks$$$setOpenExternalLinksbool --> <h3 class="fn" id="openExternalLinks-prop"><a name="openExternalLinks-prop"></a><span class="name">openExternalLinks</span> : <span class="type">bool</span></h3> <p>Specifies whether <a href="qgraphicstextitem.html">QGraphicsTextItem</a> should automatically open links using <a href="../qtgui/qdesktopservices.html#openUrl">QDesktopServices::openUrl</a>() instead of emitting the <a href="qgraphicstextitem.html#linkActivated">linkActivated</a> signal.</p> <p>The default value is false.</p> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b>openExternalLinks</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setOpenExternalLinks</b></span>(bool <i>open</i>)</td></tr> </table></div> <!-- @@@openExternalLinks --> <!-- $$$textCursor-prop$$$textCursor$$$setTextCursorconstQTextCursor& --> <h3 class="fn" id="textCursor-prop"><a name="textCursor-prop"></a><span class="name">textCursor</span> : <span class="type"><a href="../qtgui/qtextcursor.html">QTextCursor</a></span></h3> <p>This property represents the visible text cursor in an editable text item.</p> <p>By default, if the item's text has not been set, this property contains a null text cursor; otherwise it contains a text cursor placed at the start of the item's document.</p> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> QTextCursor </td><td class="memItemRight bottomAlign"><span class="name"><b>textCursor</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setTextCursor</b></span>(const QTextCursor &<i>cursor</i>)</td></tr> </table></div> <!-- @@@textCursor --> </div> <div class="func"> <h2>Member Function Documentation</h2> <!-- $$$QGraphicsTextItem[overload1]$$$QGraphicsTextItemQGraphicsItem* --> <h3 class="fn" id="QGraphicsTextItem"><a name="QGraphicsTextItem"></a>QGraphicsTextItem::<span class="name">QGraphicsTextItem</span>(<span class="type"><a href="qgraphicsitem.html#QGraphicsItem">QGraphicsItem</a></span> *<i>parent</i> = nullptr)</h3> <p>Constructs a <a href="qgraphicstextitem.html">QGraphicsTextItem</a>. <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> <!-- @@@QGraphicsTextItem --> <!-- $$$QGraphicsTextItem$$$QGraphicsTextItemconstQString&QGraphicsItem* --> <h3 class="fn" id="QGraphicsTextItem-1"><a name="QGraphicsTextItem-1"></a>QGraphicsTextItem::<span class="name">QGraphicsTextItem</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> = nullptr)</h3> <p>Constructs a <a href="qgraphicstextitem.html">QGraphicsTextItem</a>, using <i>text</i> as the default plain text. <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> <!-- @@@QGraphicsTextItem --> <!-- $$$~QGraphicsTextItem[overload1]$$$~QGraphicsTextItem --> <h3 class="fn" id="dtor.QGraphicsTextItem"><a name="dtor.QGraphicsTextItem"></a><code>[virtual] </code>QGraphicsTextItem::<span class="name">~QGraphicsTextItem</span>()</h3> <p>Destroys the <a href="qgraphicstextitem.html">QGraphicsTextItem</a>.</p> <!-- @@@~QGraphicsTextItem --> <!-- $$$adjustSize[overload1]$$$adjustSize --> <h3 class="fn" id="adjustSize"><a name="adjustSize"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">adjustSize</span>()</h3> <p>Adjusts the text item to a reasonable size.</p> <!-- @@@adjustSize --> <!-- $$$boundingRect[overload1]$$$boundingRect --> <h3 class="fn" id="boundingRect"><a name="boundingRect"></a><code>[override virtual] </code><span class="type"><a href="../qtcore/qrectf.html">QRectF</a></span> QGraphicsTextItem::<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>[override virtual] </code><span class="type">bool</span> QGraphicsTextItem::<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 --> <!-- $$$contextMenuEvent[overload1]$$$contextMenuEventQGraphicsSceneContextMenuEvent* --> <h3 class="fn" id="contextMenuEvent"><a name="contextMenuEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">contextMenuEvent</span>(<span class="type"><a href="qgraphicsscenecontextmenuevent.html">QGraphicsSceneContextMenuEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#contextMenuEvent">QGraphicsItem::contextMenuEvent</a>().</p> <!-- @@@contextMenuEvent --> <!-- $$$defaultTextColor[overload1]$$$defaultTextColor --> <h3 class="fn" id="defaultTextColor"><a name="defaultTextColor"></a><span class="type"><a href="../qtgui/qcolor.html">QColor</a></span> QGraphicsTextItem::<span class="name">defaultTextColor</span>() const</h3> <p>Returns the default text color that is used for unformatted text.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setDefaultTextColor">setDefaultTextColor</a>().</p> <!-- @@@defaultTextColor --> <!-- $$$document[overload1]$$$document --> <h3 class="fn" id="document"><a name="document"></a><span class="type"><a href="../qtgui/qtextdocument.html">QTextDocument</a></span> *QGraphicsTextItem::<span class="name">document</span>() const</h3> <p>Returns the item's text document.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setDocument">setDocument</a>().</p> <!-- @@@document --> <!-- $$$dragEnterEvent[overload1]$$$dragEnterEventQGraphicsSceneDragDropEvent* --> <h3 class="fn" id="dragEnterEvent"><a name="dragEnterEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">dragEnterEvent</span>(<span class="type"><a href="qgraphicsscenedragdropevent.html">QGraphicsSceneDragDropEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#dragEnterEvent">QGraphicsItem::dragEnterEvent</a>().</p> <!-- @@@dragEnterEvent --> <!-- $$$dragLeaveEvent[overload1]$$$dragLeaveEventQGraphicsSceneDragDropEvent* --> <h3 class="fn" id="dragLeaveEvent"><a name="dragLeaveEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">dragLeaveEvent</span>(<span class="type"><a href="qgraphicsscenedragdropevent.html">QGraphicsSceneDragDropEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#dragLeaveEvent">QGraphicsItem::dragLeaveEvent</a>().</p> <!-- @@@dragLeaveEvent --> <!-- $$$dragMoveEvent[overload1]$$$dragMoveEventQGraphicsSceneDragDropEvent* --> <h3 class="fn" id="dragMoveEvent"><a name="dragMoveEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">dragMoveEvent</span>(<span class="type"><a href="qgraphicsscenedragdropevent.html">QGraphicsSceneDragDropEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#dragMoveEvent">QGraphicsItem::dragMoveEvent</a>().</p> <!-- @@@dragMoveEvent --> <!-- $$$dropEvent[overload1]$$$dropEventQGraphicsSceneDragDropEvent* --> <h3 class="fn" id="dropEvent"><a name="dropEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">dropEvent</span>(<span class="type"><a href="qgraphicsscenedragdropevent.html">QGraphicsSceneDragDropEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#dropEvent">QGraphicsItem::dropEvent</a>().</p> <!-- @@@dropEvent --> <!-- $$$focusInEvent[overload1]$$$focusInEventQFocusEvent* --> <h3 class="fn" id="focusInEvent"><a name="focusInEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">focusInEvent</span>(<span class="type"><a href="../qtgui/qfocusevent.html">QFocusEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#focusInEvent">QGraphicsItem::focusInEvent</a>().</p> <!-- @@@focusInEvent --> <!-- $$$focusOutEvent[overload1]$$$focusOutEventQFocusEvent* --> <h3 class="fn" id="focusOutEvent"><a name="focusOutEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">focusOutEvent</span>(<span class="type"><a href="../qtgui/qfocusevent.html">QFocusEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#focusOutEvent">QGraphicsItem::focusOutEvent</a>().</p> <!-- @@@focusOutEvent --> <!-- $$$font[overload1]$$$font --> <h3 class="fn" id="font"><a name="font"></a><span class="type"><a href="../qtgui/qfont.html">QFont</a></span> QGraphicsTextItem::<span class="name">font</span>() const</h3> <p>Returns the item's font, which is used to render the text.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setFont">setFont</a>().</p> <!-- @@@font --> <!-- $$$hoverEnterEvent[overload1]$$$hoverEnterEventQGraphicsSceneHoverEvent* --> <h3 class="fn" id="hoverEnterEvent"><a name="hoverEnterEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">hoverEnterEvent</span>(<span class="type"><a href="qgraphicsscenehoverevent.html">QGraphicsSceneHoverEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#hoverEnterEvent">QGraphicsItem::hoverEnterEvent</a>().</p> <!-- @@@hoverEnterEvent --> <!-- $$$hoverLeaveEvent[overload1]$$$hoverLeaveEventQGraphicsSceneHoverEvent* --> <h3 class="fn" id="hoverLeaveEvent"><a name="hoverLeaveEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">hoverLeaveEvent</span>(<span class="type"><a href="qgraphicsscenehoverevent.html">QGraphicsSceneHoverEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#hoverLeaveEvent">QGraphicsItem::hoverLeaveEvent</a>().</p> <!-- @@@hoverLeaveEvent --> <!-- $$$hoverMoveEvent[overload1]$$$hoverMoveEventQGraphicsSceneHoverEvent* --> <h3 class="fn" id="hoverMoveEvent"><a name="hoverMoveEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">hoverMoveEvent</span>(<span class="type"><a href="qgraphicsscenehoverevent.html">QGraphicsSceneHoverEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#hoverMoveEvent">QGraphicsItem::hoverMoveEvent</a>().</p> <!-- @@@hoverMoveEvent --> <!-- $$$inputMethodEvent[overload1]$$$inputMethodEventQInputMethodEvent* --> <h3 class="fn" id="inputMethodEvent"><a name="inputMethodEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">inputMethodEvent</span>(<span class="type"><a href="../qtgui/qinputmethodevent.html">QInputMethodEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#inputMethodEvent">QGraphicsItem::inputMethodEvent</a>().</p> <!-- @@@inputMethodEvent --> <!-- $$$inputMethodQuery[overload1]$$$inputMethodQueryQt::InputMethodQuery --> <h3 class="fn" id="inputMethodQuery"><a name="inputMethodQuery"></a><code>[override virtual protected] </code><span class="type"><a href="../qtcore/qvariant.html">QVariant</a></span> QGraphicsTextItem::<span class="name">inputMethodQuery</span>(<span class="type"><a href="../qtcore/qt.html#InputMethodQuery-enum">Qt::InputMethodQuery</a></span> <i>query</i>) const</h3> <p>Reimplemented from <a href="qgraphicsitem.html#inputMethodQuery">QGraphicsItem::inputMethodQuery</a>().</p> <!-- @@@inputMethodQuery --> <!-- $$$isObscuredBy[overload1]$$$isObscuredByconstQGraphicsItem* --> <h3 class="fn" id="isObscuredBy"><a name="isObscuredBy"></a><code>[override virtual] </code><span class="type">bool</span> QGraphicsTextItem::<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 --> <!-- $$$keyPressEvent[overload1]$$$keyPressEventQKeyEvent* --> <h3 class="fn" id="keyPressEvent"><a name="keyPressEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">keyPressEvent</span>(<span class="type"><a href="../qtgui/qkeyevent.html">QKeyEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#keyPressEvent">QGraphicsItem::keyPressEvent</a>().</p> <!-- @@@keyPressEvent --> <!-- $$$keyReleaseEvent[overload1]$$$keyReleaseEventQKeyEvent* --> <h3 class="fn" id="keyReleaseEvent"><a name="keyReleaseEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">keyReleaseEvent</span>(<span class="type"><a href="../qtgui/qkeyevent.html">QKeyEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#keyReleaseEvent">QGraphicsItem::keyReleaseEvent</a>().</p> <!-- @@@keyReleaseEvent --> <!-- $$$linkActivated[overload1]$$$linkActivatedconstQString& --> <h3 class="fn" id="linkActivated"><a name="linkActivated"></a><code>[signal] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">linkActivated</span>(const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &<i>link</i>)</h3> <p>This signal is emitted when the user clicks on a link on a text item that enables <a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::LinksAccessibleByMouse</a> or <a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::LinksAccessibleByKeyboard</a>. <i>link</i> is the link that was clicked.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setTextInteractionFlags">setTextInteractionFlags</a>().</p> <!-- @@@linkActivated --> <!-- $$$linkHovered[overload1]$$$linkHoveredconstQString& --> <h3 class="fn" id="linkHovered"><a name="linkHovered"></a><code>[signal] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">linkHovered</span>(const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &<i>link</i>)</h3> <p>This signal is emitted when the user hovers over a link on a text item that enables <a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::LinksAccessibleByMouse</a>. <i>link</i> is the link that was hovered over.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setTextInteractionFlags">setTextInteractionFlags</a>().</p> <!-- @@@linkHovered --> <!-- $$$mouseDoubleClickEvent[overload1]$$$mouseDoubleClickEventQGraphicsSceneMouseEvent* --> <h3 class="fn" id="mouseDoubleClickEvent"><a name="mouseDoubleClickEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">mouseDoubleClickEvent</span>(<span class="type"><a href="qgraphicsscenemouseevent.html">QGraphicsSceneMouseEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#mouseDoubleClickEvent">QGraphicsItem::mouseDoubleClickEvent</a>().</p> <!-- @@@mouseDoubleClickEvent --> <!-- $$$mouseMoveEvent[overload1]$$$mouseMoveEventQGraphicsSceneMouseEvent* --> <h3 class="fn" id="mouseMoveEvent"><a name="mouseMoveEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">mouseMoveEvent</span>(<span class="type"><a href="qgraphicsscenemouseevent.html">QGraphicsSceneMouseEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#mouseMoveEvent">QGraphicsItem::mouseMoveEvent</a>().</p> <!-- @@@mouseMoveEvent --> <!-- $$$mousePressEvent[overload1]$$$mousePressEventQGraphicsSceneMouseEvent* --> <h3 class="fn" id="mousePressEvent"><a name="mousePressEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">mousePressEvent</span>(<span class="type"><a href="qgraphicsscenemouseevent.html">QGraphicsSceneMouseEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#mousePressEvent">QGraphicsItem::mousePressEvent</a>().</p> <!-- @@@mousePressEvent --> <!-- $$$mouseReleaseEvent[overload1]$$$mouseReleaseEventQGraphicsSceneMouseEvent* --> <h3 class="fn" id="mouseReleaseEvent"><a name="mouseReleaseEvent"></a><code>[override virtual protected] </code><span class="type">void</span> QGraphicsTextItem::<span class="name">mouseReleaseEvent</span>(<span class="type"><a href="qgraphicsscenemouseevent.html">QGraphicsSceneMouseEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#mouseReleaseEvent">QGraphicsItem::mouseReleaseEvent</a>().</p> <!-- @@@mouseReleaseEvent --> <!-- $$$opaqueArea[overload1]$$$opaqueArea --> <h3 class="fn" id="opaqueArea"><a name="opaqueArea"></a><code>[override virtual] </code><span class="type"><a href="../qtgui/qpainterpath.html">QPainterPath</a></span> QGraphicsTextItem::<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>[override virtual] </code><span class="type">void</span> QGraphicsTextItem::<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 --> <!-- $$$sceneEvent[overload1]$$$sceneEventQEvent* --> <h3 class="fn" id="sceneEvent"><a name="sceneEvent"></a><code>[override virtual protected] </code><span class="type">bool</span> QGraphicsTextItem::<span class="name">sceneEvent</span>(<span class="type"><a href="../qtcore/qevent.html">QEvent</a></span> *<i>event</i>)</h3> <p>Reimplemented from <a href="qgraphicsitem.html#sceneEvent">QGraphicsItem::sceneEvent</a>().</p> <!-- @@@sceneEvent --> <!-- $$$setDefaultTextColor[overload1]$$$setDefaultTextColorconstQColor& --> <h3 class="fn" id="setDefaultTextColor"><a name="setDefaultTextColor"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">setDefaultTextColor</span>(const <span class="type"><a href="../qtgui/qcolor.html">QColor</a></span> &<i>col</i>)</h3> <p>Sets the color for unformatted text to <i>col</i>.</p> <p><b>See also </b><a href="qgraphicstextitem.html#defaultTextColor">defaultTextColor</a>().</p> <!-- @@@setDefaultTextColor --> <!-- $$$setDocument[overload1]$$$setDocumentQTextDocument* --> <h3 class="fn" id="setDocument"><a name="setDocument"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">setDocument</span>(<span class="type"><a href="../qtgui/qtextdocument.html">QTextDocument</a></span> *<i>document</i>)</h3> <p>Sets the text document <i>document</i> on the item.</p> <p><b>See also </b><a href="qgraphicstextitem.html#document">document</a>().</p> <!-- @@@setDocument --> <!-- $$$setFont[overload1]$$$setFontconstQFont& --> <h3 class="fn" id="setFont"><a name="setFont"></a><span class="type">void</span> QGraphicsTextItem::<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 used to render the text item to <i>font</i>.</p> <p><b>See also </b><a href="qgraphicstextitem.html#font">font</a>().</p> <!-- @@@setFont --> <!-- $$$setHtml[overload1]$$$setHtmlconstQString& --> <h3 class="fn" id="setHtml"><a name="setHtml"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">setHtml</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>, assuming that text is HTML formatted. If the item has keyboard input focus, this function will also call <a href="qgraphicsitem.html#ensureVisible">ensureVisible</a>() to ensure that the text is visible in all viewports.</p> <p><b>See also </b><a href="qgraphicstextitem.html#toHtml">toHtml</a>(), <a href="qgraphicsitem.html#hasFocus">hasFocus</a>(), and <a href="qgraphicssimpletextitem.html">QGraphicsSimpleTextItem</a>.</p> <!-- @@@setHtml --> <!-- $$$setPlainText[overload1]$$$setPlainTextconstQString& --> <h3 class="fn" id="setPlainText"><a name="setPlainText"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">setPlainText</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>. If the item has keyboard input focus, this function will also call <a href="qgraphicsitem.html#ensureVisible">ensureVisible</a>() to ensure that the text is visible in all viewports.</p> <p><b>See also </b><a href="qgraphicstextitem.html#toHtml">toHtml</a>() and <a href="qgraphicsitem.html#hasFocus">hasFocus</a>().</p> <!-- @@@setPlainText --> <!-- $$$setTabChangesFocus[overload1]$$$setTabChangesFocusbool --> <h3 class="fn" id="setTabChangesFocus"><a name="setTabChangesFocus"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">setTabChangesFocus</span>(<span class="type">bool</span> <i>b</i>)</h3> <p>If <i>b</i> is true, the <b>Tab</b> key will cause the widget to change focus; otherwise, the tab key will insert a tab into the document.</p> <p>In some occasions text edits should not allow the user to input tabulators or change indentation using the <b>Tab</b> key, as this breaks the focus chain. The default is false.</p> <p>This function was introduced in Qt 4.5.</p> <p><b>See also </b><a href="qgraphicstextitem.html#tabChangesFocus">tabChangesFocus</a>(), <a href="qgraphicsitem.html#GraphicsItemFlag-enum">ItemIsFocusable</a>, and <a href="qgraphicstextitem.html#textInteractionFlags">textInteractionFlags</a>().</p> <!-- @@@setTabChangesFocus --> <!-- $$$setTextInteractionFlags[overload1]$$$setTextInteractionFlagsQt::TextInteractionFlags --> <h3 class="fn" id="setTextInteractionFlags"><a name="setTextInteractionFlags"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">setTextInteractionFlags</span>(<span class="type"><a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::TextInteractionFlags</a></span> <i>flags</i>)</h3> <p>Sets the flags <i>flags</i> to specify how the text item should react to user input.</p> <p>The default for a <a href="qgraphicstextitem.html">QGraphicsTextItem</a> is <a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::NoTextInteraction</a>. This function also affects the <a href="qgraphicsitem.html#GraphicsItemFlag-enum">ItemIsFocusable</a> <a href="qgraphicsitem.html">QGraphicsItem</a> flag by setting it if <i>flags</i> is different from <a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::NoTextInteraction</a> and clearing it otherwise.</p> <p>By default, the text is read-only. To transform the item into an editor, set the <a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::TextEditable</a> flag.</p> <p><b>See also </b><a href="qgraphicstextitem.html#textInteractionFlags">textInteractionFlags</a>().</p> <!-- @@@setTextInteractionFlags --> <!-- $$$setTextWidth[overload1]$$$setTextWidthqreal --> <h3 class="fn" id="setTextWidth"><a name="setTextWidth"></a><span class="type">void</span> QGraphicsTextItem::<span class="name">setTextWidth</span>(<span class="type"><a href="../qtcore/qtglobal.html#qreal-typedef">qreal</a></span> <i>width</i>)</h3> <p>Sets the preferred width for the item's text. If the actual text is wider than the specified width then it will be broken into multiple lines.</p> <p>If <i>width</i> is set to -1 then the text will not be broken into multiple lines unless it is enforced through an explicit line break or a new paragraph.</p> <p>The default value is -1.</p> <p>Note that <a href="qgraphicstextitem.html">QGraphicsTextItem</a> keeps a <a href="../qtgui/qtextdocument.html">QTextDocument</a> internally, which is used to calculate the text width.</p> <p><b>See also </b><a href="qgraphicstextitem.html#textWidth">textWidth</a>() and <a href="../qtgui/qtextdocument.html#textWidth-prop">QTextDocument::setTextWidth</a>().</p> <!-- @@@setTextWidth --> <!-- $$$shape[overload1]$$$shape --> <h3 class="fn" id="shape"><a name="shape"></a><code>[override virtual] </code><span class="type"><a href="../qtgui/qpainterpath.html">QPainterPath</a></span> QGraphicsTextItem::<span class="name">shape</span>() const</h3> <p>Reimplemented from <a href="qgraphicsitem.html#shape">QGraphicsItem::shape</a>().</p> <!-- @@@shape --> <!-- $$$tabChangesFocus[overload1]$$$tabChangesFocus --> <h3 class="fn" id="tabChangesFocus"><a name="tabChangesFocus"></a><span class="type">bool</span> QGraphicsTextItem::<span class="name">tabChangesFocus</span>() const</h3> <p>Returns <code>true</code> if the <b>Tab</b> key will cause the widget to change focus; otherwise, false is returned.</p> <p>By default, this behavior is disabled, and this function will return false.</p> <p>This function was introduced in Qt 4.5.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setTabChangesFocus">setTabChangesFocus</a>().</p> <!-- @@@tabChangesFocus --> <!-- $$$textInteractionFlags[overload1]$$$textInteractionFlags --> <h3 class="fn" id="textInteractionFlags"><a name="textInteractionFlags"></a><span class="type"><a href="../qtcore/qt.html#TextInteractionFlag-enum">Qt::TextInteractionFlags</a></span> QGraphicsTextItem::<span class="name">textInteractionFlags</span>() const</h3> <p>Returns the current text interaction flags.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setTextInteractionFlags">setTextInteractionFlags</a>().</p> <!-- @@@textInteractionFlags --> <!-- $$$textWidth[overload1]$$$textWidth --> <h3 class="fn" id="textWidth"><a name="textWidth"></a><span class="type"><a href="../qtcore/qtglobal.html#qreal-typedef">qreal</a></span> QGraphicsTextItem::<span class="name">textWidth</span>() const</h3> <p>Returns the text width.</p> <p>The width is calculated with the <a href="../qtgui/qtextdocument.html">QTextDocument</a> that <a href="qgraphicstextitem.html">QGraphicsTextItem</a> keeps internally.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setTextWidth">setTextWidth</a>() and <a href="../qtgui/qtextdocument.html#textWidth-prop">QTextDocument::textWidth</a>().</p> <!-- @@@textWidth --> <!-- $$$toHtml[overload1]$$$toHtml --> <h3 class="fn" id="toHtml"><a name="toHtml"></a><span class="type"><a href="../qtcore/qstring.html">QString</a></span> QGraphicsTextItem::<span class="name">toHtml</span>() const</h3> <p>Returns the item's text converted to HTML, or an empty <a href="../qtcore/qstring.html">QString</a> if no text has been set.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setHtml">setHtml</a>().</p> <!-- @@@toHtml --> <!-- $$$toPlainText[overload1]$$$toPlainText --> <h3 class="fn" id="toPlainText"><a name="toPlainText"></a><span class="type"><a href="../qtcore/qstring.html">QString</a></span> QGraphicsTextItem::<span class="name">toPlainText</span>() const</h3> <p>Returns the item's text converted to plain text, or an empty <a href="../qtcore/qstring.html">QString</a> if no text has been set.</p> <p><b>See also </b><a href="qgraphicstextitem.html#setPlainText">setPlainText</a>().</p> <!-- @@@toPlainText --> <!-- $$$type[overload1]$$$type --> <h3 class="fn" id="type"><a name="type"></a><code>[override virtual] </code><span class="type">int</span> QGraphicsTextItem::<span class="name">type</span>() const</h3> <p>Reimplemented from <a href="qgraphicsitem.html#type">QGraphicsItem::type</a>().</p> <!-- @@@type --> </div> </div> </div> </div> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2019 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.<br/> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br/> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. </p> </div> </body> </html>