Remove Radio support

Fixes: QTBUG-84592
Change-Id: I3b9e51689fd542c35cb57cf6c51a141aec3034df
Reviewed-by: Christian Strømme <christian.stromme@qt.io>

12 files changed, 0 insertions, 691 deletions

diff --git a/examples/multimedia/declarative-radio/Button.qml b/examples/multimedia/declarative-radio/Button.qml
deleted file mode 100644
index c579795e7..000000000
--- a/examples/multimedia/declarative-radio/Button.qml
+++ /dev/null
@@ -1,81 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of The Qt Company Ltd nor the names of its
-**     contributors may be used to endorse or promote products derived
-**     from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.0
-
-Rectangle {
-    id: button
-    border.color: "black"
-    border.width: 1
-    radius: 5
-
-    property string text
-    signal clicked
-
-    width: d.buttonWidth
-    height: d.buttonHeight
-
-    anchors {
-        margins: root.margins
-        top: parent.top
-    }
-
-    Text {
-        anchors.fill: parent
-        verticalAlignment: Text.AlignVCenter
-        horizontalAlignment: Text.AlignHCenter
-        text: button.text
-    }
-
-    MouseArea {
-        anchors.fill: parent
-        onClicked: button.clicked();
-    }
-}
diff --git a/examples/multimedia/declarative-radio/declarative-radio.pro b/examples/multimedia/declarative-radio/declarative-radio.pro
deleted file mode 100644
index 68942fa3f..000000000
--- a/examples/multimedia/declarative-radio/declarative-radio.pro
+++ /dev/null
@@ -1,9 +0,0 @@
-QT += qml quick multimedia
-
-SOURCES += main.cpp
-RESOURCES += declarative-radio.qrc
-
-EXAMPLE_FILES += view.qml
-
-target.path = $$[QT_INSTALL_EXAMPLES]/multimedia/declarative-radio
-INSTALLS += target
diff --git a/examples/multimedia/declarative-radio/declarative-radio.qrc b/examples/multimedia/declarative-radio/declarative-radio.qrc
deleted file mode 100644
index 0f7859d78..000000000
--- a/examples/multimedia/declarative-radio/declarative-radio.qrc
+++ /dev/null
@@ -1,7 +0,0 @@
-<!DOCTYPE RCC><RCC version="1.0">
-<qresource>
-<file>view.qml</file>
-<file>Button.qml</file>
-</qresource>
-</RCC>
-
diff --git a/examples/multimedia/declarative-radio/doc/images/declarative-radio-example.png b/examples/multimedia/declarative-radio/doc/images/declarative-radio-example.png
deleted file mode 100644
index 882180b21..000000000
--- a/examples/multimedia/declarative-radio/doc/images/declarative-radio-example.png
+++ /dev/null
diff --git a/examples/multimedia/declarative-radio/doc/src/declarative-radio.qdoc b/examples/multimedia/declarative-radio/doc/src/declarative-radio.qdoc
deleted file mode 100644
index ea0e33da9..000000000
--- a/examples/multimedia/declarative-radio/doc/src/declarative-radio.qdoc
+++ /dev/null
@@ -1,40 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2015 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:FDL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU Free Documentation License Usage
-** Alternatively, this file may be used under the terms of the GNU Free
-** Documentation License version 1.3 as published by the Free Software
-** Foundation and appearing in the file included in the packaging of
-** this file. Please review the following information to ensure
-** the GNU Free Documentation License version 1.3 requirements
-** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-/*!
-    \example multimedia/declarative-radio
-    \title Declarative Radio Example
-    \brief Demonstrates using the Radio QML type from Qt Multimedia.
-    \ingroup multimedia_examples
-
-    This examples uses the \l{Qt Multimedia} \l Radio QML type to list the
-    available channels on the FM frequency.
-
-    \image declarative-radio-example.png
-
-    \include examples-run.qdocinc
-*/
diff --git a/examples/multimedia/declarative-radio/main.cpp b/examples/multimedia/declarative-radio/main.cpp
deleted file mode 100644
index 3ed6f1950..000000000
--- a/examples/multimedia/declarative-radio/main.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/****************************************************************************
- **
- ** Copyright (C) 2017 The Qt Company Ltd.
- ** Contact: https://www.qt.io/licensing/
- **
- ** This file is part of the examples of the Qt Toolkit.
- **
- ** $QT_BEGIN_LICENSE:BSD$
- ** Commercial License Usage
- ** Licensees holding valid commercial Qt licenses may use this file in
- ** accordance with the commercial license agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see https://www.qt.io/terms-conditions. For further
- ** information use the contact form at https://www.qt.io/contact-us.
- **
- ** BSD License Usage
- ** Alternatively, you may use this file under the terms of the BSD license
- ** as follows:
- **
- ** "Redistribution and use in source and binary forms, with or without
- ** modification, are permitted provided that the following conditions are
- ** met:
- **   * Redistributions of source code must retain the above copyright
- **     notice, this list of conditions and the following disclaimer.
- **   * Redistributions in binary form must reproduce the above copyright
- **     notice, this list of conditions and the following disclaimer in
- **     the documentation and/or other materials provided with the
- **     distribution.
- **   * Neither the name of The Qt Company Ltd nor the names of its
- **     contributors may be used to endorse or promote products derived
- **     from this software without specific prior written permission.
- **
- **
- ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
- **
- ** $QT_END_LICENSE$
- **
- ****************************************************************************/
-
-#include <QGuiApplication>
-
-#include <qqml.h>
-#include <QtQuick/qquickview.h>
-
-
-int main(int argc, char ** argv)
-{
-    QGuiApplication app(argc, argv);
-
-    QQuickView view;
-
-    view.setSource(QUrl("qrc:/view.qml"));
-    view.setMinimumSize(QSize(400, 100));
-    view.show();
-
-    return app.exec();
-}
-
diff --git a/examples/multimedia/declarative-radio/view.qml b/examples/multimedia/declarative-radio/view.qml
deleted file mode 100644
index ab173a737..000000000
--- a/examples/multimedia/declarative-radio/view.qml
+++ /dev/null
@@ -1,143 +0,0 @@
-/****************************************************************************
- **
- ** Copyright (C) 2017 The Qt Company Ltd.
- ** Contact: https://www.qt.io/licensing/
- **
- ** This file is part of the examples of the Qt Toolkit.
- **
- ** $QT_BEGIN_LICENSE:BSD$
- ** Commercial License Usage
- ** Licensees holding valid commercial Qt licenses may use this file in
- ** accordance with the commercial license agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and The Qt Company. For licensing terms
- ** and conditions see https://www.qt.io/terms-conditions. For further
- ** information use the contact form at https://www.qt.io/contact-us.
- **
- ** BSD License Usage
- ** Alternatively, you may use this file under the terms of the BSD license
- ** as follows:
- **
- ** "Redistribution and use in source and binary forms, with or without
- ** modification, are permitted provided that the following conditions are
- ** met:
- **   * Redistributions of source code must retain the above copyright
- **     notice, this list of conditions and the following disclaimer.
- **   * Redistributions in binary form must reproduce the above copyright
- **     notice, this list of conditions and the following disclaimer in
- **     the documentation and/or other materials provided with the
- **     distribution.
- **   * Neither the name of The Qt Company Ltd nor the names of its
- **     contributors may be used to endorse or promote products derived
- **     from this software without specific prior written permission.
- **
- **
- ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
- **
- ** $QT_END_LICENSE$
- **
- ****************************************************************************/
-
-import QtQuick 2.0
-import QtMultimedia 5.0
-
-Rectangle {
-    anchors.fill: parent
-    id: root
-    property int margins: 5
-    property int spacing: 10
-
-    QtObject {
-        id: d
-        property int buttonHeight: root.height > root.width ? root.width / 3 : root.height / 3
-        property int buttonWidth: (root.width - spacing * 4) / 4
-    }
-
-    Radio {
-        id: radio
-        band: Radio.FM
-    }
-
-    Column {
-        anchors.fill: parent
-        anchors.margins: root.margins
-
-        Rectangle {
-            color: root.color
-            width: parent.width
-            height: root.height - d.buttonHeight - 40
-
-            Text {
-                id: freq
-                verticalAlignment: Text.AlignVCenter
-                text: "" + radio.frequency / 1000 + " kHz"
-                anchors {
-                    bottom: parent.bottom
-                    margins: root.margins
-                }
-            }
-            Text {
-                id: sig
-                anchors {
-                    bottom: parent.bottom
-                    right: parent.right
-                    margins: root.margins
-
-                }
-
-                verticalAlignment: Text.AlignVCenter
-                text: (radio.availability == Radio.Available ? "No Signal " : "No Radio Found")
-            }
-        }
-
-        Row {
-            spacing: 5
-
-            Rectangle {
-                width: root.width - 10
-                height: 20
-                color: "black"
-
-                Rectangle {
-                    width: 5
-                    height: 20
-                    color: "red"
-
-                    y: 0
-                    x: (parent.width - 5) * ((radio.frequency - radio.minimumFrequency) / (radio.maximumFrequency -
-                    radio.minimumFrequency))
-                }
-            }
-        }
-        Row {
-            spacing: root.spacing
-            Button {
-                text: "Scan Down"
-                onClicked: radio.scanDown()
-            }
-            Button {
-                text: "Freq Down"
-                onClicked: radio.tuneDown()
-            }
-            Button {
-                text: "Freq Up"
-                onClicked: radio.tuneUp()
-            }
-            Button {
-                text: "Scan Up"
-                onClicked: radio.scanUp()
-            }
-        }
-    }
-}
-
diff --git a/examples/multimedia/multimedia.pro b/examples/multimedia/multimedia.pro
index 0a01439c4..f49988c31 100644
--- a/examples/multimedia/multimedia.pro
+++ b/examples/multimedia/multimedia.pro
@@ -6,7 +6,6 @@ SUBDIRS += audiodecoder
 # These examples all need widgets for now (using creator templates that use widgets)
 qtHaveModule(widgets) {
     SUBDIRS += \
-        radio \
         spectrum \
         audiorecorder \
         audiodevices \
@@ -17,7 +16,6 @@ qtHaveModule(widgets) {
 qtHaveModule(quick) {
     SUBDIRS += \
         declarative-camera \
-        declarative-radio \
         video
 }
 
diff --git a/examples/multimedia/radio/main.cpp b/examples/multimedia/radio/main.cpp
deleted file mode 100644
index d80ae93e3..000000000
--- a/examples/multimedia/radio/main.cpp
+++ /dev/null
@@ -1,63 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of The Qt Company Ltd nor the names of its
-**     contributors may be used to endorse or promote products derived
-**     from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "radio.h"
-
-#include <QtWidgets>
-
-int main(int argc, char *argv[])
-{
-    QApplication app(argc, argv);
-
-    Radio radio;
-    radio.show();
-
-    return app.exec();
-};
diff --git a/examples/multimedia/radio/radio.cpp b/examples/multimedia/radio/radio.cpp
deleted file mode 100644
index f4c9f5531..000000000
--- a/examples/multimedia/radio/radio.cpp
+++ /dev/null
@@ -1,176 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of The Qt Company Ltd nor the names of its
-**     contributors may be used to endorse or promote products derived
-**     from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "radio.h"
-
-Radio::Radio()
-{
-    radio = new QRadioTuner;
-    connect(radio, QOverload<QRadioTuner::Error>::of(&QRadioTuner::error),
-            this, QOverload<QRadioTuner::Error>::of(&Radio::error));
-
-    if (radio->isBandSupported(QRadioTuner::FM))
-        radio->setBand(QRadioTuner::FM);
-
-    QWidget *window = new QWidget;
-    QVBoxLayout *layout = new QVBoxLayout;
-    QHBoxLayout *buttonBar = new QHBoxLayout;
-    QHBoxLayout *topBar = new QHBoxLayout;
-
-    layout->addLayout(topBar);
-
-    freq = new QLabel;
-    freq->setText(QString("%1 kHz").arg(radio->frequency()/1000));
-    topBar->addWidget(freq);
-    connect(radio, &QRadioTuner::frequencyChanged,
-            this, &Radio::freqChanged);
-
-    signal = new QLabel;
-    if (radio->isAvailable())
-        signal->setText(tr("No Signal"));
-    else
-        signal->setText(tr("No radio found"));
-    topBar->addWidget(signal);
-    connect(radio, &QRadioTuner::signalStrengthChanged,
-            this, &Radio::signalChanged);
-
-    volumeSlider = new QSlider(Qt::Vertical,this);
-    volumeSlider->setRange(0, 100);
-    volumeSlider->setValue(50);
-    connect(volumeSlider, &QSlider::valueChanged,
-            this, &Radio::updateVolume);
-    topBar->addWidget(volumeSlider);
-
-    layout->addLayout(buttonBar);
-
-    searchLeft = new QPushButton;
-    searchLeft->setText(tr("scan Down"));
-    connect(searchLeft, &QPushButton::clicked,
-            this, &Radio::searchDown);
-    buttonBar->addWidget(searchLeft);
-
-    left = new QPushButton;
-    left->setText(tr("Freq Down"));
-    connect(left, &QPushButton::clicked,
-            this, &Radio::freqDown);
-    buttonBar->addWidget(left);
-
-    right = new QPushButton;
-    connect(right, &QPushButton::clicked,
-            this, &Radio::freqUp);
-    right->setText(tr("Freq Up"));
-    buttonBar->addWidget(right);
-
-    searchRight = new QPushButton;
-    searchRight->setText(tr("scan Up"));
-    connect(searchRight, &QPushButton::clicked,
-            this, &Radio::searchUp);
-    buttonBar->addWidget(searchRight);
-
-    window->setLayout(layout);
-    setCentralWidget(window);
-    window->show();
-
-    radio->start();
-}
-
-Radio::~Radio()
-{
-}
-
-void Radio::freqUp()
-{
-    int f = radio->frequency();
-    f += radio->frequencyStep(QRadioTuner::FM);
-    radio->setFrequency(f);
-}
-
-void Radio::freqDown()
-{
-    int f = radio->frequency();
-    f -= radio->frequencyStep(QRadioTuner::FM);
-    radio->setFrequency(f);
-}
-
-void Radio::searchUp()
-{
-    radio->searchForward();
-}
-
-void Radio::searchDown()
-{
-    radio->searchBackward();
-}
-
-void Radio::freqChanged(int)
-{
-    freq->setText(QString("%1 kHz").arg(radio->frequency()/1000));
-}
-
-void Radio::signalChanged(int)
-{
-    if(radio->signalStrength() > 25)
-        signal->setText(tr("Got Signal"));
-    else
-        signal->setText(tr("No Signal"));
-}
-
-void Radio::updateVolume(int v)
-{
-    radio->setVolume(v);
-}
-
-void Radio::error(QRadioTuner::Error error)
-{
-    const QMetaObject *metaObj = radio->metaObject();
-    QMetaEnum errorEnum = metaObj->enumerator(metaObj->indexOfEnumerator("Error"));
-    qWarning().nospace() << "Warning: Example application received error QRadioTuner::" << errorEnum.valueToKey(error);
-}
-
diff --git a/examples/multimedia/radio/radio.h b/examples/multimedia/radio/radio.h
deleted file mode 100644
index f497e6aa2..000000000
--- a/examples/multimedia/radio/radio.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of The Qt Company Ltd nor the names of its
-**     contributors may be used to endorse or promote products derived
-**     from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef RADIO_H
-#define RADIO_H
-
-#include <QtWidgets>
-#include <QRadioTuner>
-
-class Radio : public QMainWindow
-{
-    Q_OBJECT
-public:
-    Radio();
-    ~Radio();
-
-public slots:
-    void freqUp();
-    void freqDown();
-    void searchUp();
-    void searchDown();
-    void freqChanged(int f);
-    void signalChanged(int s);
-    void updateVolume(int v);
-    void error(QRadioTuner::Error error);
-
-private:
-    QLabel *freq;
-    QLabel *signal;
-    QPushButton *left;
-    QPushButton *right;
-    QPushButton *searchLeft;
-    QPushButton *searchRight;
-    QSlider *volumeSlider;
-    QRadioTuner *radio;
-};
-
-#endif // RADIO_H
diff --git a/examples/multimedia/radio/radio.pro b/examples/multimedia/radio/radio.pro
deleted file mode 100644
index 1b1a35b34..000000000
--- a/examples/multimedia/radio/radio.pro
+++ /dev/null
@@ -1,16 +0,0 @@
-TEMPLATE = app
-TARGET = radio
-
-QT += multimedia
-
-HEADERS = \
-    radio.h
-
-SOURCES = \
-    main.cpp \
-    radio.cpp
-
-target.path = $$[QT_INSTALL_EXAMPLES]/multimedia/radio
-INSTALLS += target
-
-QT+=widgets