<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en_US" lang="en_US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- combowidgetmapper.qdoc -->
<title>Qt 4.8: Combo Widget Mapper Example</title>
<link rel="stylesheet" type="text/css" href="style/style.css" />
<script src="scripts/jquery.js" type="text/javascript"></script>
<script src="scripts/functions.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" href="style/superfish.css" />
<link rel="stylesheet" type="text/css" href="style/narrow.css" />
<!--[if IE]>
<meta name="MSSmartTagsPreventParsing" content="true">
<meta http-equiv="imagetoolbar" content="no">
<![endif]-->
<!--[if lt IE 7]>
<link rel="stylesheet" type="text/css" href="style/style_ie6.css">
<![endif]-->
<!--[if IE 7]>
<link rel="stylesheet" type="text/css" href="style/style_ie7.css">
<![endif]-->
<!--[if IE 8]>
<link rel="stylesheet" type="text/css" href="style/style_ie8.css">
<![endif]-->
<script src="scripts/superfish.js" type="text/javascript"></script>
<script src="scripts/narrow.js" type="text/javascript"></script>
</head>
<body class="" onload="CheckEmptyAndLoadList();">
<div class="header" id="qtdocheader">
<div class="content">
<div id="nav-logo">
<a href="index.html">Home</a></div>
<a href="index.html" class="qtref"><span>Qt Reference Documentation</span></a>
<div id="narrowsearch"></div>
<div id="nav-topright">
<ul>
<li class="nav-topright-home"><a href="http://qt.digia.com/">Qt HOME</a></li>
<li class="nav-topright-dev"><a href="http://qt-project.org/">DEV</a></li>
<li class="nav-topright-doc nav-topright-doc-active"><a href="http://qt-project.org/doc/">
DOC</a></li>
<li class="nav-topright-blog"><a href="http://blog.qt.digia.com/">BLOG</a></li>
</ul>
</div>
<div id="shortCut">
<ul>
<li class="shortCut-topleft-inactive"><span><a href="index.html">Qt 4.8</a></span></li>
<li class="shortCut-topleft-active"><a href="http://qt-project.org/doc/">ALL VERSIONS </a></li>
</ul>
</div>
<ul class="sf-menu" id="narrowmenu">
<li><a href="#">API Lookup</a>
<ul>
<li><a href="classes.html">Class index</a></li>
<li><a href="functions.html">Function index</a></li>
<li><a href="modules.html">Modules</a></li>
<li><a href="namespaces.html">Namespaces</a></li>
<li><a href="qtglobal.html">Global Declarations</a></li>
<li><a href="qdeclarativeelements.html">QML elements</a></li>
</ul>
</li>
<li><a href="#">Qt Topics</a>
<ul>
<li><a href="qt-basic-concepts.html">Programming with Qt</a></li>
<li><a href="qtquick.html">Device UIs & Qt Quick</a></li>
<li><a href="qt-gui-concepts.html">UI Design with Qt</a></li>
<li><a href="supported-platforms.html">Supported Platforms</a></li>
<li><a href="technology-apis.html">Qt and Key Technologies</a></li>
<li><a href="best-practices.html">How-To's and Best Practices</a></li>
</ul>
</li>
<li><a href="#">Examples</a>
<ul>
<li><a href="all-examples.html">Examples</a></li>
<li><a href="tutorials.html">Tutorials</a></li>
<li><a href="demos.html">Demos</a></li>
<li><a href="qdeclarativeexamples.html">QML Examples</a></li>
</ul>
</li>
</ul>
</div>
</div>
<div class="wrapper">
<div class="hd">
<span></span>
</div>
<div class="bd group">
<div class="sidebar">
<div class="searchlabel">
Search index:</div>
<div class="search" id="sidebarsearch">
<form id="qtdocsearch" action="" onsubmit="return false;">
<fieldset>
<input type="text" name="searchstring" id="pageType" value="" />
<div id="resultdialog">
<a href="#" id="resultclose">Close</a>
<p id="resultlinks" class="all"><a href="#" id="showallresults">All</a> | <a href="#" id="showapiresults">API</a> | <a href="#" id="showarticleresults">Articles</a> | <a href="#" id="showexampleresults">Examples</a></p>
<p id="searchcount" class="all"><span id="resultcount"></span><span id="apicount"></span><span id="articlecount"></span><span id="examplecount"></span> results:</p>
<ul id="resultlist" class="all">
</ul>
</div>
</fieldset>
</form>
</div>
<div class="box first bottombar" id="lookup">
<h2 title="API Lookup"><span></span>
API Lookup</h2>
<div id="list001" class="list">
<ul id="ul001" >
<li class="defaultLink"><a href="classes.html">Class index</a></li>
<li class="defaultLink"><a href="functions.html">Function index</a></li>
<li class="defaultLink"><a href="modules.html">Modules</a></li>
<li class="defaultLink"><a href="namespaces.html">Namespaces</a></li>
<li class="defaultLink"><a href="qtglobal.html">Global Declarations</a></li>
<li class="defaultLink"><a href="qdeclarativeelements.html">QML elements</a></li>
</ul>
</div>
</div>
<div class="box bottombar" id="topics">
<h2 title="Qt Topics"><span></span>
Qt Topics</h2>
<div id="list002" class="list">
<ul id="ul002" >
<li class="defaultLink"><a href="qt-basic-concepts.html">Programming with Qt</a></li>
<li class="defaultLink"><a href="qtquick.html">Device UIs & Qt Quick</a></li>
<li class="defaultLink"><a href="qt-gui-concepts.html">UI Design with Qt</a></li>
<li class="defaultLink"><a href="supported-platforms.html">Supported Platforms</a></li>
<li class="defaultLink"><a href="technology-apis.html">Qt and Key Technologies</a></li>
<li class="defaultLink"><a href="best-practices.html">How-To's and Best Practices</a></li>
</ul>
</div>
</div>
<div class="box" id="examples">
<h2 title="Examples"><span></span>
Examples</h2>
<div id="list003" class="list">
<ul id="ul003">
<li class="defaultLink"><a href="all-examples.html">Examples</a></li>
<li class="defaultLink"><a href="tutorials.html">Tutorials</a></li>
<li class="defaultLink"><a href="demos.html">Demos</a></li>
<li class="defaultLink"><a href="qdeclarativeexamples.html">QML Examples</a></li>
</ul>
</div>
</div>
</div>
<div class="wrap">
<div class="toolbar">
<div class="breadcrumb toolblock">
<ul>
<li class="first"><a href="index.html">Home</a></li>
<!-- Breadcrumbs go here -->
<li><a href="all-examples.html">Examples</a></li>
<li>Combo Widget Mapper Example</li>
</ul>
</div>
<div class="toolbuttons toolblock">
<ul>
<li id="smallA" class="t_button">A</li>
<li id="medA" class="t_button active">A</li>
<li id="bigA" class="t_button">A</li>
<li id="print" class="t_button"><a href="javascript:this.print();">
<span>Print</span></a></li>
</ul>
</div>
</div>
<div class="content mainContent">
<div class="toc">
<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#window-class-definition">Window Class Definition</a></li>
<li class="level1"><a href="#window-class-implementation">Window Class Implementation</a></li>
<li class="level1"><a href="#summary-and-further-reading">Summary and Further Reading</a></li>
</ul>
</div>
<h1 class="title">Combo Widget Mapper Example</h1>
<span class="subtitle"></span>
<!-- $$$itemviews/combowidgetmapper-description -->
<div class="descr"> <a name="details"></a>
<p>Files:</p>
<ul>
<li><a href="itemviews-combowidgetmapper-window-cpp.html">itemviews/combowidgetmapper/window.cpp</a></li>
<li><a href="itemviews-combowidgetmapper-window-h.html">itemviews/combowidgetmapper/window.h</a></li>
<li><a href="itemviews-combowidgetmapper-main-cpp.html">itemviews/combowidgetmapper/main.cpp</a></li>
<li><a href="itemviews-combowidgetmapper-combowidgetmapper-pro.html">itemviews/combowidgetmapper/combowidgetmapper.pro</a></li>
</ul>
<p>The Combo Widget Mapper example shows how to use a custom delegate to map information from a model to specific widgets on a form.<p class="centerAlign"><img src="images/combowidgetmapper-example.png" alt="" /></p><p>In the <a href="itemviews-simplewidgetmapper.html">Simple Widget Mapper Example</a>, we showed the basic use of a widget mapper to relate data exposed by a model to simple input widgets in a user interface. However, sometimes we want to use input widgets that expose data as choices to the user, such as <a href="qcombobox.html">QComboBox</a>, and we need a way to relate their input to the values stored in the model.</p>
<p>This example is very similar to the <a href="itemviews-simplewidgetmapper.html">Simple Widget Mapper Example</a>. Again, we create a <tt>Window</tt> class with an almost identical user interface, except that, instead of providing a spin box so that each person's age can be entered, we provide a combo box to allow their addresses to be classified as "Home", "Work" or "Other".</p>
<a name="window-class-definition"></a>
<h2>Window Class Definition</h2>
<p>The class provides a constructor, a slot to keep the buttons up to date, and a private function to set up the model:</p>
<pre class="cpp"> <span class="keyword">class</span> Window : <span class="keyword">public</span> <span class="type"><a href="qwidget.html">QWidget</a></span>
{
Q_OBJECT
<span class="keyword">public</span>:
Window(<span class="type"><a href="qwidget.html">QWidget</a></span> <span class="operator">*</span>parent <span class="operator">=</span> <span class="number">0</span>);
<span class="keyword">private</span> <span class="keyword">slots</span>:
<span class="type">void</span> updateButtons(<span class="type">int</span> row);
<span class="keyword">private</span>:
<span class="type">void</span> setupModel();
<span class="type"><a href="qlabel.html">QLabel</a></span> <span class="operator">*</span>nameLabel;
<span class="type"><a href="qlabel.html">QLabel</a></span> <span class="operator">*</span>addressLabel;
<span class="type"><a href="qlabel.html">QLabel</a></span> <span class="operator">*</span>typeLabel;
<span class="type"><a href="qlineedit.html">QLineEdit</a></span> <span class="operator">*</span>nameEdit;
<span class="type"><a href="qtextedit.html">QTextEdit</a></span> <span class="operator">*</span>addressEdit;
<span class="type"><a href="qcombobox.html">QComboBox</a></span> <span class="operator">*</span>typeComboBox;
<span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>nextButton;
<span class="type"><a href="qpushbutton.html">QPushButton</a></span> <span class="operator">*</span>previousButton;
<span class="type"><a href="qstandarditemmodel.html">QStandardItemModel</a></span> <span class="operator">*</span>model;
<span class="type"><a href="qstringlistmodel.html">QStringListModel</a></span> <span class="operator">*</span>typeModel;
<span class="type"><a href="qdatawidgetmapper.html">QDataWidgetMapper</a></span> <span class="operator">*</span>mapper;
};</pre>
<p>In addition to the <a href="qdatawidgetmapper.html">QDataWidgetMapper</a> object and the controls used to make up the user interface, we use a <a href="qstandarditemmodel.html">QStandardItemModel</a> to hold our data and a <a href="qstringlistmodel.html">QStringListModel</a> to hold information about the types of address that can be applied to each person's data.</p>
<a name="window-class-implementation"></a>
<h2>Window Class Implementation</h2>
<p>The constructor of the <tt>Window</tt> class can be explained in three parts. In the first part, we set up the widgets used for the user interface:</p>
<pre class="cpp"> Window<span class="operator">::</span>Window(<span class="type"><a href="qwidget.html">QWidget</a></span> <span class="operator">*</span>parent)
: <span class="type"><a href="qwidget.html">QWidget</a></span>(parent)
{
setupModel();
nameLabel <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlabel.html">QLabel</a></span>(tr(<span class="string">"Na&me:"</span>));
nameEdit <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlineedit.html">QLineEdit</a></span>();
addressLabel <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlabel.html">QLabel</a></span>(tr(<span class="string">"&Address:"</span>));
addressEdit <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qtextedit.html">QTextEdit</a></span>();
typeLabel <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qlabel.html">QLabel</a></span>(tr(<span class="string">"&Type:"</span>));
typeComboBox <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qcombobox.html">QComboBox</a></span>();
nextButton <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qpushbutton.html">QPushButton</a></span>(tr(<span class="string">"&Next"</span>));
previousButton <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qpushbutton.html">QPushButton</a></span>(tr(<span class="string">"&Previous"</span>));
nameLabel<span class="operator">-</span><span class="operator">></span>setBuddy(nameEdit);
addressLabel<span class="operator">-</span><span class="operator">></span>setBuddy(addressEdit);
typeLabel<span class="operator">-</span><span class="operator">></span>setBuddy(typeComboBox);
typeComboBox<span class="operator">-</span><span class="operator">></span>setModel(typeModel);</pre>
<p>Note that we set up the mapping the combo box in the same way as for other widgets, but that we apply its own model to it so that it will display data from its own model, the <tt>typeModel</tt>, rather than from the model containing data about each person.</p>
<p>Next, we set up the widget mapper, relating each input widget to a column in the model specified by the call to <a href="qdatawidgetmapper.html#setModel">setModel()</a>:</p>
<pre class="cpp"> mapper <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qdatawidgetmapper.html">QDataWidgetMapper</a></span>(<span class="keyword">this</span>);
mapper<span class="operator">-</span><span class="operator">></span>setModel(model);
mapper<span class="operator">-</span><span class="operator">></span>addMapping(nameEdit<span class="operator">,</span> <span class="number">0</span>);
mapper<span class="operator">-</span><span class="operator">></span>addMapping(addressEdit<span class="operator">,</span> <span class="number">1</span>);
mapper<span class="operator">-</span><span class="operator">></span>addMapping(typeComboBox<span class="operator">,</span> <span class="number">2</span><span class="operator">,</span> <span class="string">"currentIndex"</span>);</pre>
<p>For the combo box, we pass an extra argument to tell the widget mapper which property to relate to values from the model. As a result, the user is able to select an item from the combo box, and the corresponding value stored in the widget's <tt>currentIndex</tt> property will be stored in the model.</p>
<p>The rest of the constructor is very similar to that of the <a href="itemviews-simplewidgetmapper.html">Simple Widget Mapper Example</a>:</p>
<pre class="cpp"> connect(previousButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span>
mapper<span class="operator">,</span> SLOT(toPrevious()));
connect(nextButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span>
mapper<span class="operator">,</span> SLOT(toNext()));
connect(mapper<span class="operator">,</span> SIGNAL(currentIndexChanged(<span class="type">int</span>))<span class="operator">,</span>
<span class="keyword">this</span><span class="operator">,</span> SLOT(updateButtons(<span class="type">int</span>)));
<span class="type"><a href="qgridlayout.html">QGridLayout</a></span> <span class="operator">*</span>layout <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qgridlayout.html">QGridLayout</a></span>();
layout<span class="operator">-</span><span class="operator">></span>addWidget(nameLabel<span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span>);
layout<span class="operator">-</span><span class="operator">></span>addWidget(nameEdit<span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span>);
layout<span class="operator">-</span><span class="operator">></span>addWidget(previousButton<span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">2</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span>);
layout<span class="operator">-</span><span class="operator">></span>addWidget(addressLabel<span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span>);
layout<span class="operator">-</span><span class="operator">></span>addWidget(addressEdit<span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">2</span><span class="operator">,</span> <span class="number">1</span>);
layout<span class="operator">-</span><span class="operator">></span>addWidget(nextButton<span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">2</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span>);
layout<span class="operator">-</span><span class="operator">></span>addWidget(typeLabel<span class="operator">,</span> <span class="number">3</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span>);
layout<span class="operator">-</span><span class="operator">></span>addWidget(typeComboBox<span class="operator">,</span> <span class="number">3</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> <span class="number">1</span>);
setLayout(layout);
setWindowTitle(tr(<span class="string">"Delegate Widget Mapper"</span>));
mapper<span class="operator">-</span><span class="operator">></span>toFirst();
}</pre>
<p>The model is initialized in the window's <tt>setupModel()</tt> function. Here, we create a standard model with 5 rows and 3 columns. In each row, we insert a name, address, and a value that indicates the type of address. The address types are stored in a string list model.</p>
<pre class="cpp"> <span class="type">void</span> Window<span class="operator">::</span>setupModel()
{
<span class="type"><a href="qstringlist.html">QStringList</a></span> items;
items <span class="operator"><</span><span class="operator"><</span> tr(<span class="string">"Home"</span>) <span class="operator"><</span><span class="operator"><</span> tr(<span class="string">"Work"</span>) <span class="operator"><</span><span class="operator"><</span> tr(<span class="string">"Other"</span>);
typeModel <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstringlistmodel.html">QStringListModel</a></span>(items<span class="operator">,</span> <span class="keyword">this</span>);
model <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstandarditemmodel.html">QStandardItemModel</a></span>(<span class="number">5</span><span class="operator">,</span> <span class="number">3</span><span class="operator">,</span> <span class="keyword">this</span>);
<span class="type"><a href="qstringlist.html">QStringList</a></span> names;
names <span class="operator"><</span><span class="operator"><</span> <span class="string">"Alice"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"Bob"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"Carol"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"Donald"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"Emma"</span>;
<span class="type"><a href="qstringlist.html">QStringList</a></span> addresses;
addresses <span class="operator"><</span><span class="operator"><</span> <span class="string">"<qt>123 Main Street<br/>Market Town</qt>"</span>
<span class="operator"><</span><span class="operator"><</span> <span class="string">"<qt>PO Box 32<br/>Mail Handling Service"</span>
<span class="string">"<br/>Service City</qt>"</span>
<span class="operator"><</span><span class="operator"><</span> <span class="string">"<qt>The Lighthouse<br/>Remote Island</qt>"</span>
<span class="operator"><</span><span class="operator"><</span> <span class="string">"<qt>47338 Park Avenue<br/>Big City</qt>"</span>
<span class="operator"><</span><span class="operator"><</span> <span class="string">"<qt>Research Station<br/>Base Camp<br/>Big Mountain</qt>"</span>;
<span class="type"><a href="qstringlist.html">QStringList</a></span> types;
types <span class="operator"><</span><span class="operator"><</span> <span class="string">"0"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"1"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"2"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"0"</span> <span class="operator"><</span><span class="operator"><</span> <span class="string">"2"</span>;
<span class="keyword">for</span> (<span class="type">int</span> row <span class="operator">=</span> <span class="number">0</span>; row <span class="operator"><</span> <span class="number">5</span>; <span class="operator">+</span><span class="operator">+</span>row) {
<span class="type"><a href="qstandarditem.html">QStandardItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstandarditem.html">QStandardItem</a></span>(names<span class="operator">[</span>row<span class="operator">]</span>);
model<span class="operator">-</span><span class="operator">></span>setItem(row<span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> item);
item <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstandarditem.html">QStandardItem</a></span>(addresses<span class="operator">[</span>row<span class="operator">]</span>);
model<span class="operator">-</span><span class="operator">></span>setItem(row<span class="operator">,</span> <span class="number">1</span><span class="operator">,</span> item);
item <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qstandarditem.html">QStandardItem</a></span>(types<span class="operator">[</span>row<span class="operator">]</span>);
model<span class="operator">-</span><span class="operator">></span>setItem(row<span class="operator">,</span> <span class="number">2</span><span class="operator">,</span> item);
}
}</pre>
<p>As we insert each row into the model, like a record in a database, we store values that correspond to items in <tt>typeModel</tt> for each person's address type. When the widget mapper reads these values from the final column of each row, it will need to use them as references to values in <tt>typeModel</tt>, as shown in the following diagram. This is where the delegate is used.</p>
<p class="centerAlign"><img src="images/widgetmapper-combo-mapping.png" alt="" /></p><p>We show the implementation of the <tt>updateButtons()</tt> slot for completeness:</p>
<pre class="cpp"> <span class="type">void</span> Window<span class="operator">::</span>updateButtons(<span class="type">int</span> row)
{
previousButton<span class="operator">-</span><span class="operator">></span>setEnabled(row <span class="operator">></span> <span class="number">0</span>);
nextButton<span class="operator">-</span><span class="operator">></span>setEnabled(row <span class="operator"><</span> model<span class="operator">-</span><span class="operator">></span>rowCount() <span class="operator">-</span> <span class="number">1</span>);
}</pre>
<a name="summary-and-further-reading"></a>
<h2>Summary and Further Reading</h2>
<p>The use of a separate model for the combo box provides a menu of choices that are separate from the data stored in the main model. Using a named mapping that relates the combo box's <tt>currentIndex</tt> property to a column in the model effectively allows us to store a look-up value in the model.</p>
<p>However, when reading the model outside the context of the widget mapper, we need to know about the <tt>typeModel</tt> to make sense of these look-up values. It would be useful to be able to store both the data and the choices held by the <tt>typeModel</tt> in one place. This is covered by the <a href="sql-sqlwidgetmapper.html">SQL Widget Mapper Example</a>.</p>
</div>
<!-- @@@itemviews/combowidgetmapper -->
</div>
</div>
</div>
<div class="ft">
<span></span>
</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.</p>
<br />
<p>
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.</p>
<p>
Documentation sources may be obtained from <a href="http://www.qt-project.org">
www.qt-project.org</a>.</p>
<br />
<p>
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. <a title="Privacy Policy"
href="http://en.gitorious.org/privacy_policy/">Privacy Policy</a></p>
</div>
<script src="scripts/functions.js" type="text/javascript"></script>
</body>
</html>
