/usr/share/qt5/doc/qtmultimediawidgets/qcameraviewfinder.html is in qtmultimedia5-doc-html 5.5.1-4ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- qcameraviewfinder.cpp -->
<title>QCameraViewfinder Class | Qt Multimedia Widgets 5.5</title>
<link rel="stylesheet" type="text/css" href="style/offline.css" />
</head>
<body>
<div class="header" id="qtdocheader">
<div class="main">
<div class="main-rounded">
<div class="navigationbar">
<ul>
<li>Qt 5.5</li>
<li><a href="qtmultimediawidgets-index.html">Qt Multimedia Widgets</a></li>
<li><a href="qtmultimediawidgets-module.html">C++ Classes</a></li>
<li>QCameraViewfinder</li>
<li id="buildversion">Qt 5.5.1 Reference Documentation</li>
</ul>
</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-functions">Public Functions</a></li>
<li class="level1"><a href="#protected-functions">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">QCameraViewfinder Class</h1>
<!-- $$$QCameraViewfinder-brief -->
<p>The <a href="qcameraviewfinder.html">QCameraViewfinder</a> class provides a camera viewfinder widget. <a href="#details">More...</a></p>
<!-- @@@QCameraViewfinder -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QCameraViewfinder></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += multimediawidgets</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <a href="qvideowidget.html">QVideoWidget</a></td></tr></table></div><ul>
<li><a href="qcameraviewfinder-members.html">List of all members, including inherited members</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="qcameraviewfinder.html#QCameraViewfinder">QCameraViewfinder</a></b>(QWidget *<i> parent</i> = 0)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qcameraviewfinder.html#dtor.QCameraViewfinder">~QCameraViewfinder</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QMediaObject * </td><td class="memItemRight bottomAlign"><b><a href="qcameraviewfinder.html#mediaObject">mediaObject</a></b>() const</td></tr>
</table></div>
<ul>
<li class="fn">8 public functions inherited from <a href="qvideowidget.html#public-functions">QVideoWidget</a></li>
<li class="fn">213 public functions inherited from <a href="../qtwidgets/qwidget.html#public-functions">QWidget</a></li>
<li class="fn">31 public functions inherited from <a href="../qtcore/qobject.html#public-functions">QObject</a></li>
</ul>
<a name="protected-functions"></a>
<h2 id="protected-functions">Protected Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qcameraviewfinder.html#setMediaObject">setMediaObject</a></b>(QMediaObject *<i> object</i>)</td></tr>
</table></div>
<ul>
<li class="fn">6 protected functions inherited from <a href="qvideowidget.html#protected-functions">QVideoWidget</a></li>
<li class="fn">35 protected functions inherited from <a href="../qtwidgets/qwidget.html#protected-functions">QWidget</a></li>
<li class="fn">9 protected functions inherited from <a href="../qtcore/qobject.html#protected-functions">QObject</a></li>
</ul>
<h3>Additional Inherited Members</h3>
<ul>
<li class="fn">7 properties inherited from <a href="qvideowidget.html#properties">QVideoWidget</a></li>
<li class="fn">59 properties inherited from <a href="../qtwidgets/qwidget.html#properties">QWidget</a></li>
<li class="fn">1 property inherited from <a href="../qtcore/qobject.html#properties">QObject</a></li>
<li class="fn">6 public slots inherited from <a href="qvideowidget.html#public-slots">QVideoWidget</a></li>
<li class="fn">19 public slots inherited from <a href="../qtwidgets/qwidget.html#public-slots">QWidget</a></li>
<li class="fn">1 public slot inherited from <a href="../qtcore/qobject.html#public-slots">QObject</a></li>
<li class="fn">5 signals inherited from <a href="qvideowidget.html#signals">QVideoWidget</a></li>
<li class="fn">4 signals inherited from <a href="../qtwidgets/qwidget.html#signals">QWidget</a></li>
<li class="fn">2 signals inherited from <a href="../qtcore/qobject.html#signals">QObject</a></li>
<li class="fn">1 public variable inherited from <a href="../qtcore/qobject.html#public-variables">QObject</a></li>
<li class="fn">5 static public members inherited from <a href="../qtwidgets/qwidget.html#static-public-members">QWidget</a></li>
<li class="fn">10 static public members inherited from <a href="../qtcore/qobject.html#static-public-members">QObject</a></li>
<li class="fn">1 protected slot inherited from <a href="../qtwidgets/qwidget.html#protected-slots">QWidget</a></li>
<li class="fn">2 protected variables inherited from <a href="../qtcore/qobject.html#protected-variables">QObject</a></li>
</ul>
<a name="details"></a>
<!-- $$$QCameraViewfinder-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>The <a href="qcameraviewfinder.html">QCameraViewfinder</a> class provides a camera viewfinder widget.</p>
<pre class="cpp">camera <span class="operator">=</span> <span class="keyword">new</span> <span class="type">QCamera</span>;
viewfinder <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qcameraviewfinder.html#QCameraViewfinder">QCameraViewfinder</a></span>();
viewfinder<span class="operator">-</span><span class="operator">></span>show();
camera<span class="operator">-</span><span class="operator">></span>setViewfinder(viewfinder);
imageCapture <span class="operator">=</span> <span class="keyword">new</span> <span class="type">QCameraImageCapture</span>(camera);
camera<span class="operator">-</span><span class="operator">></span>setCaptureMode(<span class="type">QCamera</span><span class="operator">::</span>CaptureStillImage);
camera<span class="operator">-</span><span class="operator">></span>start();</pre>
</div>
<!-- @@@QCameraViewfinder -->
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QCameraViewfinder[overload1]$$$QCameraViewfinderQWidget* -->
<h3 class="fn" id="QCameraViewfinder"><a name="QCameraViewfinder"></a>QCameraViewfinder::<span class="name">QCameraViewfinder</span>(<span class="type"><a href="../qtwidgets/qwidget.html#QWidget">QWidget</a></span> *<i> parent</i> = 0)</h3>
<p>Constructs a new camera viewfinder widget.</p>
<p>The <i>parent</i> is passed to <a href="qvideowidget.html">QVideoWidget</a>.</p>
<!-- @@@QCameraViewfinder -->
<!-- $$$~QCameraViewfinder[overload1]$$$~QCameraViewfinder -->
<h3 class="fn" id="dtor.QCameraViewfinder"><a name="dtor.QCameraViewfinder"></a>QCameraViewfinder::<span class="name">~QCameraViewfinder</span>()</h3>
<p>Destroys a camera viewfinder widget.</p>
<!-- @@@~QCameraViewfinder -->
<!-- $$$mediaObject[overload1]$$$mediaObject -->
<h3 class="fn" id="mediaObject"><a name="mediaObject"></a><span class="type">QMediaObject</span> * QCameraViewfinder::<span class="name">mediaObject</span>() const</h3>
<p><b>See also </b><a href="qcameraviewfinder.html#setMediaObject">setMediaObject</a>().</p>
<!-- @@@mediaObject -->
<!-- $$$setMediaObject[overload1]$$$setMediaObjectQMediaObject* -->
<h3 class="fn" id="setMediaObject"><a name="setMediaObject"></a><code>[protected] </code><span class="type">bool</span> QCameraViewfinder::<span class="name">setMediaObject</span>(<span class="type">QMediaObject</span> *<i> object</i>)</h3>
<p><b>See also </b><a href="qcameraviewfinder.html#mediaObject">mediaObject</a>().</p>
<!-- @@@setMediaObject -->
</div>
</div>
</div>
</div>
</div>
</div>
<div class="footer">
<p>
<acronym title="Copyright">©</acronym> 2015 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>
|