1 files changed, 76 insertions, 0 deletions
diff --git a/qt4/examples/file-transfer/pending-file-send.cpp b/qt4/examples/file-transfer/pending-file-send.cpp
new file mode 100644
index 000000000..36b1b59d4
--- /dev/null
+++ b/qt4/examples/file-transfer/pending-file-send.cpp
@@ -0,0 +1,76 @@
+/*
+ * This file is part of TelepathyQt4
+ *
+ * Copyright (C) 2011 Collabora Ltd. <http://www.collabora.co.uk/>
+ * Copyright (C) 2011 Nokia Corporation
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include "pending-file-send.h"
+#include "_gen/pending-file-send.moc.hpp"
+
+#include <TelepathyQt4/Account>
+#include <TelepathyQt4/Channel>
+#include <TelepathyQt4/OutgoingFileTransferChannel>
+
+#include <QDebug>
+#include <QFile>
+#include <QUrl>
+
+PendingFileSend::PendingFileSend(const OutgoingFileTransferChannelPtr &chan,
+        const SharedPtr<RefCounted> &object)
+    : PendingFileTransfer(FileTransferChannelPtr::qObjectCast(chan), object),
+      mSendingFile(false)
+{
+    // connect/call onTransferStateChanged here as now we are constructed, otherwise doing it in the base
+    // class would only invoke the base class slot
+    connect(chan.data(),
+            SIGNAL(stateChanged(Tp::FileTransferState,Tp::FileTransferStateChangeReason)),
+            SLOT(onTransferStateChanged(Tp::FileTransferState,Tp::FileTransferStateChangeReason)));
+    onTransferStateChanged(chan->state(), chan->stateReason());
+}
+
+PendingFileSend::~PendingFileSend()
+{
+    mFile.close();
+}
+
+void PendingFileSend::onTransferStateChanged(FileTransferState state,
+        FileTransferStateChangeReason stateReason)
+{
+    PendingFileTransfer::onTransferStateChanged(state, stateReason);
+
+    if (state == FileTransferStateAccepted) {
+        Q_ASSERT(!mSendingFile);
+        mSendingFile = true;
+
+        OutgoingFileTransferChannelPtr chan =
+            OutgoingFileTransferChannelPtr::qObjectCast(channel());
+        Q_ASSERT(chan);
+
+        QString uri = chan->uri();
+        mFile.setFileName(QUrl(uri).toLocalFile());
+        if (!mFile.open(QIODevice::ReadOnly)) {
+            qWarning() << "Unable to open" << uri << "for reading, aborting transfer";
+            setFinishedWithError(TP_QT4_ERROR_INVALID_ARGUMENT,
+                    QLatin1String("Unable to open file for reading"));
+            return;
+        }
+
+        qDebug() << "Sending" << uri << "to" << chan->targetId();
+        chan->provideFile(&mFile);
+    }
+}