Initial copy of QtMultimediaKit.

Comes from original repo, with SHA1:
2c82d5611655e5967f5c5095af50c0991c4378b2

src/plugins/symbian/mmf/mediaplayer/s60mediaplayeraudioendpointselector.cpp

@@ -0,0 +1,182 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "DebugMacros.h"
+
+#include "s60mediaplayercontrol.h"
+#include "s60mediaplayersession.h"
+#include "s60mediaplayeraudioendpointselector.h"
+
+#include <QtGui/QIcon>
+#include <QtCore/QDebug>
+
+/*!
+    Constructs a new audio endpoint selector with the given \a parent.
+*/
+
+S60MediaPlayerAudioEndpointSelector::S60MediaPlayerAudioEndpointSelector(QObject *control, QObject *parent)
+   :QAudioEndpointSelector(parent)
+    , m_control(0)
+{
+    DP0("S60MediaPlayerAudioEndpointSelector::S60MediaPlayerAudioEndpointSelector +++");
+
+    m_control = qobject_cast<S60MediaPlayerControl*>(control);
+    m_audioEndpointNames.append("Default");
+    m_audioEndpointNames.append("All");
+    m_audioEndpointNames.append("None");
+    m_audioEndpointNames.append("Earphone");
+    m_audioEndpointNames.append("Speaker");
+
+    DP0("S60MediaPlayerAudioEndpointSelector::S60MediaPlayerAudioEndpointSelector ---");
+}
+
+/*!
+    Destroys an audio endpoint selector.
+*/
+
+S60MediaPlayerAudioEndpointSelector::~S60MediaPlayerAudioEndpointSelector()
+{
+    DP0("S60MediaPlayerAudioEndpointSelector::~S60MediaPlayerAudioEndpointSelector +++");
+    DP0("S60MediaPlayerAudioEndpointSelector::~S60MediaPlayerAudioEndpointSelector ---");
+}
+
+/*!
+    \return a list of available audio endpoints.
+*/
+
+QList<QString> S60MediaPlayerAudioEndpointSelector::availableEndpoints() const
+{
+    DP0("S60MediaPlayerAudioEndpointSelector::availableEndpoints");
+
+    return m_audioEndpointNames;
+}
+
+/*!
+    \return the description of the endpoint name.
+*/
+
+QString S60MediaPlayerAudioEndpointSelector::endpointDescription(const QString& name) const
+{
+    DP0("S60MediaPlayerAudioEndpointSelector::endpointDescription");
+
+    if (name == QString("Default")) //ENoPreference
+        return QString("Used to indicate that the playing audio can be routed to"
+            "any speaker. This is the default value for audio.");
+    else if (name == QString("All")) //EAll
+        return QString("Used to indicate that the playing audio should be routed to all speakers.");
+    else if (name == QString("None")) //ENoOutput
+        return QString("Used to indicate that the playing audio should not be routed to any output.");
+    else if (name == QString("Earphone")) //EPrivate
+        return QString("Used to indicate that the playing audio should be routed to"
+            "the default private speaker. A private speaker is one that can only"
+            "be heard by one person.");
+    else if (name == QString("Speaker")) //EPublic
+        return QString("Used to indicate that the playing audio should be routed to"
+            "the default public speaker. A public speaker is one that can "
+            "be heard by multiple people.");
+
+    return QString();
+}
+
+/*!
+    \return the name of the currently selected audio endpoint.
+*/
+
+QString S60MediaPlayerAudioEndpointSelector::activeEndpoint() const
+{
+    DP0("S60MediaPlayerAudioEndpointSelector::activeEndpoint");
+
+    if (m_control->session()) {
+        DP1("S60MediaPlayerAudioEndpointSelector::activeEndpoint - ",
+                m_control->session()->activeEndpoint());
+        return m_control->session()->activeEndpoint();
+    }
+    else {
+        DP1("S60MediaPlayerAudioEndpointSelector::activeEndpoint - ",
+                m_control->mediaControlSettings().audioEndpoint());
+        return m_control->mediaControlSettings().audioEndpoint();
+    }
+}
+
+/*!
+    \return the name of the default audio endpoint.
+*/
+
+QString S60MediaPlayerAudioEndpointSelector::defaultEndpoint() const
+{
+    DP0("S60MediaPlayerAudioEndpointSelector::defaultEndpoint");
+
+    if (m_control->session()) {
+        DP1("S60MediaPlayerAudioEndpointSelector::defaultEndpoint - ",
+                m_control->session()->defaultEndpoint());
+        return m_control->session()->defaultEndpoint();
+    }
+    else {
+        DP1("S60MediaPlayerAudioEndpointSelector::defaultEndpoint - ",
+                m_control->mediaControlSettings().audioEndpoint());
+        return m_control->mediaControlSettings().audioEndpoint();
+    }
+}
+
+/*!
+    Set the audio endpoint to \a name.
+*/
+
+void S60MediaPlayerAudioEndpointSelector::setActiveEndpoint(const QString& name)
+{
+    DP0("S60MediaPlayerAudioEndpointSelector::setActiveEndpoin +++");
+
+    DP1("S60MediaPlayerAudioEndpointSelector::setActiveEndpoint - ", name);
+
+    QString oldEndpoint = m_control->mediaControlSettings().audioEndpoint();
+
+    if (name != oldEndpoint && (name == QString("Default") || name == QString("All") ||
+        name == QString("None") || name == QString("Earphone") || name == QString("Speaker"))) {
+
+        if (m_control->session()) {
+            m_control->session()->setActiveEndpoint(name);
+            emit activeEndpointChanged(name);
+        }
+        m_control->setAudioEndpoint(name);
+    }
+
+    DP0("S60MediaPlayerAudioEndpointSelector::setActiveEndpoin ---");
+}