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<h1 class="title">filetransfer.cpp Example File</h1>
<span class="subtitle">picturetransfer/filetransfer.cpp</span>
<!-- $$$picturetransfer/filetransfer.cpp-description -->
<div class="descr"> <a name="details"></a>
<pre class="cpp">
<span class="comment">/****************************************************************************
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** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
** Contact: http://www.qt.io/licensing/
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** This file is part of the QtBluetooth module of the Qt Toolkit.
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<span class="preprocessor">#include "filetransfer.h"</span>
<span class="preprocessor">#include <QFile></span>
<span class="preprocessor">#include <QBluetoothTransferReply></span>
<span class="preprocessor">#include <QDebug></span>
FileTransfer<span class="operator">::</span>FileTransfer(<span class="type">QObject</span> <span class="operator">*</span>parent) :
<span class="type">QObject</span>(parent)<span class="operator">,</span> m_progress(<span class="number">0</span>)
{
}
<span class="type">void</span> FileTransfer<span class="operator">::</span>initTransfer(<span class="type">QString</span> address<span class="operator">,</span> <span class="type">QString</span> fileName)
{
<a href="../qtcore/qtglobal.html#qDebug">qDebug</a>() <span class="operator"><</span><span class="operator"><</span> <span class="string">"Begin sharing file: "</span> <span class="operator"><</span><span class="operator"><</span> address <span class="operator"><</span><span class="operator"><</span> fileName;
<span class="type">QBluetoothAddress</span> btAddress <span class="operator">=</span> <span class="type">QBluetoothAddress</span>(address);
<span class="type">QBluetoothTransferRequest</span> request(btAddress);
<span class="type">QFile</span> <span class="operator">*</span>file <span class="operator">=</span> <span class="keyword">new</span> <span class="type">QFile</span>(fileName);
reply <span class="operator">=</span> manager<span class="operator">.</span>put(request<span class="operator">,</span> file);
connect(reply<span class="operator">,</span> SIGNAL(transferProgress(<span class="type">qint64</span><span class="operator">,</span><span class="type">qint64</span>))<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(updateProgress(<span class="type">qint64</span><span class="operator">,</span><span class="type">qint64</span>)));
}
<span class="type">void</span> FileTransfer<span class="operator">::</span>updateProgress(<span class="type">qint64</span> transferred<span class="operator">,</span> <span class="type">qint64</span> total)
{
m_progress <span class="operator">=</span> ((<span class="type">float</span>)transferred)<span class="operator">/</span>((<span class="type">float</span>)total);
<span class="keyword">emit</span> progressChanged();
}
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<!-- @@@picturetransfer/filetransfer.cpp -->
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