rename "example" to "examples"

1 files changed, 117 insertions, 0 deletions

diff --git a/examples/example_3_transferHandling/xmppClient.cpp b/examples/example_3_transferHandling/xmppClient.cpp
new file mode 100644
index 00000000..4d092491
--- /dev/null
+++ b/examples/example_3_transferHandling/xmppClient.cpp
@@ -0,0 +1,117 @@
+/*
+ * Copyright (C) 2008-2010 The QXmpp developers
+ *
+ * Authors:
+ *	Ian Reinhart Geiser
+ *  Jeremy Lainé
+ *
+ * Source:
+ *	http://code.google.com/p/qxmpp
+ *
+ * This file is a part of QXmpp library.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ */
+
+#include <QBuffer>
+#include <QDebug>
+
+#include "QXmppMessage.h"
+#include "QXmppUtils.h"
+
+#include "xmppClient.h"
+
+xmppClient::xmppClient(QObject *parent)
+    : QXmppClient(parent)
+{
+    // comment the following to use all available methods (highly recommended)
+    transferManager().setSupportedMethods(QXmppTransferJob::InBandMethod);
+
+    bool check = connect(this, SIGNAL(presenceReceived(QXmppPresence)),
+                         this, SLOT(slotPresenceReceived(QXmppPresence)));
+    Q_ASSERT(check);
+
+    check = connect(&transferManager(), SIGNAL(fileReceived(QXmppTransferJob*)),
+                    this, SLOT(slotFileReceived(QXmppTransferJob*)));
+    Q_ASSERT(check);
+}
+
+/// A file transfer failed.
+
+void xmppClient::slotError(QXmppTransferJob::Error error)
+{
+    qDebug() << "Transmission failed:" << error;
+}
+
+/// A file transfer request was received.
+
+void xmppClient::slotFileReceived(QXmppTransferJob *job)
+{
+    qDebug() << "Got transfer request from:" << job->jid();
+
+    bool check = connect(job, SIGNAL(error(QXmppTransferJob::Error)), this, SLOT(slotError(QXmppTransferJob::Error)));
+    Q_ASSERT(check);
+
+    check = connect(job, SIGNAL(finished()), this, SLOT(slotFinished()));
+    Q_ASSERT(check);
+
+    check = connect(job, SIGNAL(progress(qint64,qint64)), this, SLOT(slotProgress(qint64,qint64)));
+    Q_ASSERT(check);
+
+    // allocate a buffer to receive the file
+    QBuffer *buffer = new QBuffer(this);
+    buffer->open(QIODevice::WriteOnly);
+    job->accept(buffer);
+}
+
+/// A file transfer finished.
+
+void xmppClient::slotFinished()
+{
+    qDebug() << "Transmission finished";
+}
+
+/// A presence was received
+
+void xmppClient::slotPresenceReceived(const QXmppPresence &presence)
+{
+    const QLatin1String recipient("qxmpp.test2@gmail.com");
+
+    // if we are the recipient, or if the presence is not from the recipient,
+    // do nothing
+    if (configuration().jidBare() == recipient ||
+        jidToBareJid(presence.from()) != recipient ||
+        presence.type() != QXmppPresence::Available)
+        return;
+
+    // send the file and connect to the job's signals
+    QXmppTransferJob *job = transferManager().sendFile(presence.from(), "xmppClient.cpp");
+
+    bool check = connect( job, SIGNAL(error(QXmppTransferJob::Error)),
+             this, SLOT(slotError(QXmppTransferJob::Error)) );
+    Q_ASSERT(check);
+
+    check = connect( job, SIGNAL(finished()),
+             this, SLOT(slotFinished()) );
+    Q_ASSERT(check);
+
+    check = connect( job, SIGNAL(progress(qint64,qint64)),
+             this, SLOT(slotProgress(qint64,qint64)) );
+    Q_ASSERT(check);
+}
+
+/// A file transfer has made progress.
+
+void xmppClient::slotProgress(qint64 done, qint64 total)
+{
+    qDebug() << "Transmission progress:" << done << "/" << total;
+}