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dtk-core-qsettingbackend.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<!-- qsettingbackend.cpp -->
<title>QSettingBackend Class | Dtk Reference Documentation 1.0.0</title>
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<body>
<div class="header" id="qtdocheader">
<div class="main">
<div class="main-rounded">
<div class="navigationbar">
<ul>
<li><a href="index.html">Dtk Doc</a></li>
<li><a href="index.html">Dtk Reference Documentation</a></li>
<li>QSettingBackend</li>
<li id="buildversion"><a href="index.html">Qt 5.15.2 Reference Documentation</a></li>
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<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-slots">Protected Slots</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">QSettingBackend Class</h1>
<span class="small-subtitle">class <a href="dtk.html">Dtk</a>::<a href="dtk-core.html">Core</a>::QSettingBackend</span>
<!-- $$$QSettingBackend-brief -->
<p>Storage DSetttings to an <a href="http://doc.qt.io/qt-5/qsettings.html">QSettings</a>. <a href="#details">More...</a></p>
<!-- @@@QSettingBackend -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QSettingBackend></span>
</td></tr></table></div><ul>
<li><a href="dtk-core-qsettingbackend-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="dtk-core-qsettingbackend.html#QSettingBackend">QSettingBackend</a></b>(const QString &<i>filepath</i>, QObject *<i>parent</i> = 0)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QVariant </td><td class="memItemRight bottomAlign"><b><a href="dtk-core-qsettingbackend.html#getOption">getOption</a></b>(const QString &<i>key</i>) const override</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QStringList </td><td class="memItemRight bottomAlign"><b><a href="dtk-core-qsettingbackend.html#keys">keys</a></b>() const override</td></tr>
</table></div>
<a name="protected-slots"></a>
<h2 id="protected-slots">Protected Slots</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="dtk-core-qsettingbackend.html#doSetOption">doSetOption</a></b>(const QString &<i>key</i>, const QVariant &<i>value</i>) override</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual void </td><td class="memItemRight bottomAlign"><b><a href="dtk-core-qsettingbackend.html#doSync">doSync</a></b>() override</td></tr>
</table></div>
<a name="details"></a>
<!-- $$$QSettingBackend-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
</div>
<!-- @@@QSettingBackend -->
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QSettingBackend[overload1]$$$QSettingBackendconstQString&QObject* -->
<h3 class="fn" id="QSettingBackend"><a name="QSettingBackend"></a>QSettingBackend::<span class="name">QSettingBackend</span>(const <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> &<i>filepath</i>, <span class="type"><a href="http://doc.qt.io/qt-5/qobject.html">QObject</a></span> *<i>parent</i> = 0)</h3>
<p>Save data to filepath with <a href="http://doc.qt.io/qt-5/qsettings.html#Format-enum">QSettings::NativeFormat</a> format. <i>filepath</i> is path to storage data. <i>parent</i></p>
<!-- @@@QSettingBackend -->
<!-- $$$doSetOption[overload1]$$$doSetOptionconstQString&constQVariant& -->
<h3 class="fn" id="doSetOption"><a name="doSetOption"></a><code>[override virtual protected slot] </code><span class="type">void</span> QSettingBackend::<span class="name">doSetOption</span>(const <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> &<i>key</i>, const <span class="type"><a href="http://doc.qt.io/qt-5/qvariant.html">QVariant</a></span> &<i>value</i>)</h3>
<p>Set value of key to <a href="http://doc.qt.io/qt-5/qsettings.html">QSettings</a> <i>key</i> <i>value</i></p>
<!-- @@@doSetOption -->
<!-- $$$doSync[overload1]$$$doSync -->
<h3 class="fn" id="doSync"><a name="doSync"></a><code>[override virtual protected slot] </code><span class="type">void</span> QSettingBackend::<span class="name">doSync</span>()</h3>
<p>Trigger DSettings to save option value to <a href="http://doc.qt.io/qt-5/qsettings.html">QSettings</a></p>
<!-- @@@doSync -->
<!-- $$$getOption[overload1]$$$getOptionconstQString& -->
<h3 class="fn" id="getOption"><a name="getOption"></a><code>[override virtual] </code><span class="type"><a href="http://doc.qt.io/qt-5/qvariant.html">QVariant</a></span> QSettingBackend::<span class="name">getOption</span>(const <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> &<i>key</i>) const</h3>
<p>Get value of key from <a href="http://doc.qt.io/qt-5/qsettings.html">QSettings</a> <i>key</i> Returns</p>
<!-- @@@getOption -->
<!-- $$$keys[overload1]$$$keys -->
<h3 class="fn" id="keys"><a name="keys"></a><code>[override virtual] </code><span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> QSettingBackend::<span class="name">keys</span>() const</h3>
<p>List all keys of <a href="http://doc.qt.io/qt-5/qsettings.html">QSettings</a> Returns</p>
<!-- @@@keys -->
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<acronym title="Copyright">©</acronym> 2020 The Qt Company Ltd.
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