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+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://qt.nokia.com/contact.
+**
+**************************************************************************/
+
+#ifndef BLUETOOTHLISTENER_H
+#define BLUETOOTHLISTENER_H
+
+#include <QtCore/QObject>
+#include <QtCore/QProcess>
+
+namespace trk {
+struct BluetoothListenerPrivate;
+
+/* BluetoothListener: Starts a helper process watching connections on a
+ * Bluetooth device, Linux only:
+ * The rfcomm command is used. It process can be started in the background
+ * while connection attempts (TrkDevice::open()) are made in the foreground. */
+
+class BluetoothListener : public QObject
+{
+ Q_OBJECT
+ Q_DISABLE_COPY(BluetoothListener)
+public:
+ // The Mode property must be set before calling start().
+ enum Mode {
+ Listen, /* Terminate after client closed (read: Trk app
+ * on the phone terminated or disconnected).*/
+ Watch // Keep running, watch for next connection from client
+ };
+
+ explicit BluetoothListener(QObject *parent = 0);
+ virtual ~BluetoothListener();
+
+ Mode mode() const;
+ void setMode(Mode m);
+
+ bool start(const QString &device, QString *errorMessage);
+
+ // Print messages on the console.
+ bool printConsoleMessages() const;
+ void setPrintConsoleMessages(bool p);
+
+signals:
+ void terminated();
+ void message(const QString &);
+
+public slots:
+ void emitMessage(const QString &m); // accessed by starter
+
+private slots:
+ void slotStdOutput();
+ void slotStdError();
+ void slotProcessFinished(int, QProcess::ExitStatus);
+ void slotProcessError(QProcess::ProcessError error);
+
+private:
+ int terminateProcess();
+
+ BluetoothListenerPrivate *d;
+};
+
+} // namespace trk
+
+#endif // BLUETOOTHLISTENER_H