diff options
| -rw-r--r-- | examples/declarative-radio/declarative-radio.pro | 10 | ||||
| -rw-r--r-- | examples/declarative-radio/declarative-radio.qrc | 6 | ||||
| -rw-r--r-- | examples/declarative-radio/main.cpp | 58 | ||||
| -rw-r--r-- | examples/declarative-radio/view.qml | 199 | ||||
| -rw-r--r-- | examples/examples.pro | 1 | ||||
| -rw-r--r-- | examples/radio/radio.cpp | 5 | ||||
| -rw-r--r-- | src/imports/multimedia/multimedia.cpp | 2 | ||||
| -rw-r--r-- | src/imports/multimedia/multimedia.pro | 3 | ||||
| -rw-r--r-- | src/imports/multimedia/qdeclarativeradio.cpp | 198 | ||||
| -rw-r--r-- | src/imports/multimedia/qdeclarativeradio_p.h | 173 | ||||
| -rw-r--r-- | src/multimediakit/qradiotunercontrol.h | 2 | ||||
| -rw-r--r-- | src/plugins/fakeradio/fakeradio.pro | 23 | ||||
| -rw-r--r-- | src/plugins/fakeradio/fakeradioservice.cpp | 71 | ||||
| -rw-r--r-- | src/plugins/fakeradio/fakeradioservice.h | 67 | ||||
| -rw-r--r-- | src/plugins/fakeradio/fakeradioserviceplugin.cpp | 84 | ||||
| -rw-r--r-- | src/plugins/fakeradio/fakeradioserviceplugin.h | 63 | ||||
| -rw-r--r-- | src/plugins/fakeradio/fakeradiotunercontrol.cpp | 335 | ||||
| -rw-r--r-- | src/plugins/fakeradio/fakeradiotunercontrol.h | 123 | ||||
| -rw-r--r-- | src/plugins/plugins.pro | 7 |
19 files changed, 1425 insertions, 5 deletions
diff --git a/examples/declarative-radio/declarative-radio.pro b/examples/declarative-radio/declarative-radio.pro new file mode 100644 index 000000000..f3dab6411 --- /dev/null +++ b/examples/declarative-radio/declarative-radio.pro @@ -0,0 +1,10 @@ +TEMPLATE = app +TARGET = declarative-radio +DEPENDPATH += . +INCLUDEPATH += . +QT += declarative multimediakit + +# Input +SOURCES += main.cpp +RESOURCES += declarative-radio.qrc + diff --git a/examples/declarative-radio/declarative-radio.qrc b/examples/declarative-radio/declarative-radio.qrc new file mode 100644 index 000000000..ed01a64f6 --- /dev/null +++ b/examples/declarative-radio/declarative-radio.qrc @@ -0,0 +1,6 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> +<file>view.qml</file> +</qresource> +</RCC> + diff --git a/examples/declarative-radio/main.cpp b/examples/declarative-radio/main.cpp new file mode 100644 index 000000000..462fd829e --- /dev/null +++ b/examples/declarative-radio/main.cpp @@ -0,0 +1,58 @@ +/**************************************************************************** + ** + ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). + ** All rights reserved. + ** Contact: Nokia Corporation (qt-info@nokia.com) + ** + ** This file is part of the demonstration applications of the Qt Toolkit. + ** + ** $QT_BEGIN_LICENSE:BSD$ + ** 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 Nokia Corporation and its Subsidiary(-ies) 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 <QApplication> + +#include <qdeclarative.h> +#include <qsgview.h> + + +int main(int argc, char ** argv) +{ + QApplication app(argc, argv); + + QSGView view; + + view.setSource(QUrl("qrc:view.qml")); + view.show(); + + return app.exec(); +} + diff --git a/examples/declarative-radio/view.qml b/examples/declarative-radio/view.qml new file mode 100644 index 000000000..cb7623497 --- /dev/null +++ b/examples/declarative-radio/view.qml @@ -0,0 +1,199 @@ +/**************************************************************************** + ** + ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). + ** All rights reserved. + ** Contact: Nokia Corporation (qt-info@nokia.com) + ** + ** This file is part of the examples of the Qt Toolkit. + ** + ** $QT_BEGIN_LICENSE:BSD$ + ** 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 Nokia Corporation and its Subsidiary(-ies) 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 Qt.multimediakit 4.0 + +Rectangle { + width: 400; height: 300; + + Radio { + id: radio + band: Radio.FM + } + + Column { + anchors.fill: parent + anchors.margins: 5 + spacing: 5 + + Row { + + Text { + id: freq + + width: 150 + height: 200 + + verticalAlignment: Text.AlignVCenter + text: "" + radio.frequency / 1000 + " kHz" + } + Text { + id: sig + + width: 200 + height: 200 + + verticalAlignment: Text.AlignVCenter + text: (radio.isAvailable() ? "No Signal " : "No Radio Found") + } + } + + Row { + spacing: 5 + + Rectangle { + width: 350 + height: 10 + + color: "black" + + Rectangle { + width: 5 + height: 10 + color: "red" + + y: 0 + x: (parent.width - 5) * ((radio.frequency - radio.minimumFrequency) / (radio.maximumFrequency - + radio.minimumFrequency)) + + } + } + } + + + Row { + spacing: 5 + + Rectangle { + id: scanDownButton + border.color: "black" + border.width: 1 + radius: 2 + + width: 90 + height: 40 + + Text { + anchors.fill: parent + verticalAlignment: Text.AlignVCenter + horizontalAlignment: Text.AlignHCenter + text: "Scan Down" + } + + MouseArea { + anchors.fill: parent + onClicked: radio.searchBackward(); + } + } + Rectangle { + id: freqDownButton + border.color: "black" + border.width: 1 + radius: 2 + + width: 90 + height: 40 + + Text { + anchors.fill: parent + verticalAlignment: Text.AlignVCenter + horizontalAlignment: Text.AlignHCenter + text: "Freq Down" + } + + MouseArea { + anchors.fill: parent + onClicked: { + var f = radio.frequency; + f = f - radio.frequencyStep; + radio.setFrequency(f); + } + } + } + Rectangle { + id: freqUpButton + border.color: "black" + border.width: 1 + radius: 2 + + width: 90 + height: 40 + + Text { + anchors.fill: parent + verticalAlignment: Text.AlignVCenter + horizontalAlignment: Text.AlignHCenter + text: "Freq Up" + } + + MouseArea { + anchors.fill: parent + onClicked: { + var f = radio.frequency; + f = f + radio.frequencyStep; + radio.setFrequency(f); + } + } + } + Rectangle { + id: scanUpButton + border.color: "black" + border.width: 1 + radius: 2 + + width: 90 + height: 40 + + Text { + anchors.fill: parent + verticalAlignment: Text.AlignVCenter + horizontalAlignment: Text.AlignHCenter + text: "Scan Up" + } + + MouseArea { + anchors.fill: parent + onClicked: radio.searchForward(); + } + } + } + } +} diff --git a/examples/examples.pro b/examples/examples.pro index 2a1a2338e..750d1f075 100644 --- a/examples/examples.pro +++ b/examples/examples.pro @@ -15,5 +15,6 @@ SUBDIRS += \ contains(QT_CONFIG, declarative) { disabled:SUBDIRS += declarative-camera + SUBDIRS += declarative-radio } diff --git a/examples/radio/radio.cpp b/examples/radio/radio.cpp index 0d4c33e93..34a034235 100644 --- a/examples/radio/radio.cpp +++ b/examples/radio/radio.cpp @@ -45,8 +45,6 @@ Radio::Radio() { radio = new QRadioTuner; - connect(radio,SIGNAL(frequencyChanged(int)),this,SLOT(freqChanged(int))); - connect(radio,SIGNAL(signalStrengthChanged(int)),this,SLOT(signalChanged(int))); connect(radio, SIGNAL(error(QRadioTuner::Error)), this, SLOT(error(QRadioTuner::Error))); if(radio->isBandSupported(QRadioTuner::FM)) @@ -62,6 +60,7 @@ Radio::Radio() freq = new QLabel; freq->setText(QString("%1 kHz").arg(radio->frequency()/1000)); topBar->addWidget(freq); + connect(radio,SIGNAL(frequencyChanged(int)),this,SLOT(freqChanged(int))); signal = new QLabel; if (radio->isAvailable()) @@ -69,6 +68,8 @@ Radio::Radio() else signal->setText(tr("No radio found")); topBar->addWidget(signal); + connect(radio,SIGNAL(signalStrengthChanged(int)),this,SLOT(signalChanged(int))); + volumeSlider = new QSlider(Qt::Vertical,this); volumeSlider->setRange(0,100); volumeSlider->setValue(50); diff --git a/src/imports/multimedia/multimedia.cpp b/src/imports/multimedia/multimedia.cpp index 18684d578..7c684253b 100644 --- a/src/imports/multimedia/multimedia.cpp +++ b/src/imports/multimedia/multimedia.cpp @@ -48,6 +48,7 @@ #include "qdeclarativemediametadata_p.h" #include "qdeclarativeaudio_p.h" #include "qdeclarativevideooutput_p.h" +#include "qdeclarativeradio_p.h" #if 0 #include "qdeclarativecamera_p.h" #include "qdeclarativecamerapreviewprovider_p.h" @@ -69,6 +70,7 @@ public: qmlRegisterType<QDeclarativeAudio>(uri, 4, 0, "Audio"); qmlRegisterType<QDeclarativeAudio>(uri, 4, 0, "MediaPlayer"); qmlRegisterType<QDeclarativeVideoOutput>(uri, 4, 0, "VideoOutput"); + qmlRegisterType<QDeclarativeRadio>(uri, 4, 0, "Radio"); /* Disabled until ported to scenegraph */ #if 0 qmlRegisterType<QDeclarativeCamera>(uri, 4, 0, "Camera"); diff --git a/src/imports/multimedia/multimedia.pro b/src/imports/multimedia/multimedia.pro index 1a2e757a9..75ca764c8 100644 --- a/src/imports/multimedia/multimedia.pro +++ b/src/imports/multimedia/multimedia.pro @@ -16,7 +16,7 @@ HEADERS += \ qsgvideonode_p.h \ qsgvideonode_i420.h \ qsgvideonode_rgb32.h \ - + qdeclarativeradio_p.h SOURCES += \ multimedia.cpp \ @@ -26,6 +26,7 @@ SOURCES += \ qsgvideonode.cpp \ qsgvideonode_i420.cpp \ qsgvideonode_rgb32.cpp \ + qdeclarativeradio.cpp disabled { HEADERS += \ diff --git a/src/imports/multimedia/qdeclarativeradio.cpp b/src/imports/multimedia/qdeclarativeradio.cpp new file mode 100644 index 000000000..5debda7ba --- /dev/null +++ b/src/imports/multimedia/qdeclarativeradio.cpp @@ -0,0 +1,198 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qdeclarativeradio_p.h" + +QT_BEGIN_NAMESPACE + +QDeclarativeRadio::QDeclarativeRadio(QObject *parent) : + QObject(parent), + m_radioTuner(0) +{ + m_radioTuner = new QRadioTuner(this); + + connect(m_radioTuner, SIGNAL(stateChanged(QRadioTuner::State)), this, SLOT(_q_stateChanged(QRadioTuner::State))); + connect(m_radioTuner, SIGNAL(bandChanged(QRadioTuner::Band)), this, SLOT(_q_bandChanged(QRadioTuner::Band))); + + connect(m_radioTuner, SIGNAL(frequencyChanged(int)), this, SIGNAL(frequencyChanged(int))); + connect(m_radioTuner, SIGNAL(stereoStatusChanged(bool)), this, SIGNAL(stereoStatusChanged(bool))); + connect(m_radioTuner, SIGNAL(searchingChanged(bool)), this, SIGNAL(searchingChanged(bool))); + connect(m_radioTuner, SIGNAL(signalStrengthChanged(int)), this, SIGNAL(signalStrengthChanged(int))); + connect(m_radioTuner, SIGNAL(volumeChanged(int)), this, SIGNAL(volumeChanged(int))); + connect(m_radioTuner, SIGNAL(mutedChanged(bool)), this, SIGNAL(mutedChanged(bool))); + + connect(m_radioTuner, SIGNAL(error(QRadioTuner::Error)), this, SLOT(_q_error(QRadioTuner::Error))); +} + +QDeclarativeRadio::~QDeclarativeRadio() +{ +} + +QDeclarativeRadio::State QDeclarativeRadio::state() const +{ + return static_cast<QDeclarativeRadio::State>(m_radioTuner->state()); +} + +QDeclarativeRadio::Band QDeclarativeRadio::band() const +{ + return static_cast<QDeclarativeRadio::Band>(m_radioTuner->band()); +} + +int QDeclarativeRadio::frequency() const +{ + return m_radioTuner->frequency(); +} + +QDeclarativeRadio::StereoMode QDeclarativeRadio::stereoMode() const +{ + return static_cast<QDeclarativeRadio::StereoMode>(m_radioTuner->stereoMode()); +} + +int QDeclarativeRadio::volume() const +{ + return m_radioTuner->volume(); +} + +bool QDeclarativeRadio::muted() const +{ + return m_radioTuner->isMuted(); +} + +bool QDeclarativeRadio::stereo() const +{ + return m_radioTuner->isStereo(); +} + +int QDeclarativeRadio::signalStrength() const +{ + return m_radioTuner->signalStrength(); +} + +bool QDeclarativeRadio::searching() const +{ + return m_radioTuner->isSearching(); +} + +int QDeclarativeRadio::frequencyStep() const +{ + return m_radioTuner->frequencyStep(m_radioTuner->band()); +} + +int QDeclarativeRadio::minimumFrequency() const +{ + return m_radioTuner->frequencyRange(m_radioTuner->band()).first; +} + +int QDeclarativeRadio::maximumFrequency() const +{ + return m_radioTuner->frequencyRange(m_radioTuner->band()).second; +} + +bool QDeclarativeRadio::isAvailable() const +{ + return m_radioTuner->isAvailable(); +} + +void QDeclarativeRadio::setBand(QDeclarativeRadio::Band band) +{ + m_radioTuner->setBand(static_cast<QRadioTuner::Band>(band)); +} + +void QDeclarativeRadio::setFrequency(int frequency) +{ + m_radioTuner->setFrequency(frequency); +} + +void QDeclarativeRadio::setStereoMode(QDeclarativeRadio::StereoMode stereoMode) +{ + m_radioTuner->setStereoMode(static_cast<QRadioTuner::StereoMode>(stereoMode)); +} + +void QDeclarativeRadio::setVolume(int volume) +{ + m_radioTuner->setVolume(volume); +} + +void QDeclarativeRadio::setMuted(bool muted) +{ + m_radioTuner->setMuted(muted); +} + +void QDeclarativeRadio::cancelSearch() +{ + m_radioTuner->cancelSearch(); +} + +void QDeclarativeRadio::searchBackward() +{ + m_radioTuner->searchBackward(); +} + +void QDeclarativeRadio::searchForward() +{ + m_radioTuner->searchForward(); +} + +void QDeclarativeRadio::start() +{ + m_radioTuner->start(); +} + +void QDeclarativeRadio::stop() +{ + m_radioTuner->stop(); +} + +void QDeclarativeRadio::_q_stateChanged(QRadioTuner::State state) +{ + emit stateChanged(static_cast<QDeclarativeRadio::State>(state)); +} + +void QDeclarativeRadio::_q_bandChanged(QRadioTuner::Band band) +{ + emit bandChanged(static_cast<QDeclarativeRadio::Band>(band)); +} + +void QDeclarativeRadio::_q_error(QRadioTuner::Error errorCode) +{ + emit error(static_cast<QDeclarativeRadio::Error>(errorCode)); + emit errorChanged(); +} diff --git a/src/imports/multimedia/qdeclarativeradio_p.h b/src/imports/multimedia/qdeclarativeradio_p.h new file mode 100644 index 000000000..498e60fe3 --- /dev/null +++ b/src/imports/multimedia/qdeclarativeradio_p.h @@ -0,0 +1,173 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QDECLARATIVERADIO_P_H +#define QDECLARATIVERADIO_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of other Qt classes. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtDeclarative/qdeclarative.h> +#include <qradiotuner.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +class QDeclarativeRadio : public QObject +{ + Q_OBJECT + Q_PROPERTY(State state READ state NOTIFY stateChanged) + Q_PROPERTY(Band band READ band WRITE setBand NOTIFY bandChanged) + Q_PROPERTY(int frequency READ frequency WRITE setFrequency NOTIFY frequencyChanged) + Q_PROPERTY(bool stereo READ stereo NOTIFY stereoStatusChanged) + Q_PROPERTY(StereoMode stereoMode READ stereoMode WRITE setStereoMode) + Q_PROPERTY(int signalStrength READ signalStrength NOTIFY signalStrengthChanged) + Q_PROPERTY(int volume READ volume WRITE setVolume NOTIFY volumeChanged) + Q_PROPERTY(bool muted READ muted WRITE setMuted NOTIFY mutedChanged) + Q_PROPERTY(bool searching READ searching NOTIFY searchingChanged) + Q_PROPERTY(int frequencyStep READ frequencyStep NOTIFY bandChanged) + Q_PROPERTY(int minimumFrequency READ minimumFrequency NOTIFY bandChanged) + Q_PROPERTY(int maximumFrequency READ maximumFrequency NOTIFY bandChanged) + Q_ENUMS(State) + Q_ENUMS(Band) + Q_ENUMS(Error) + Q_ENUMS(StereoMode) + +public: + enum State { + ActiveState = QRadioTuner::ActiveState, + StoppedState = QRadioTuner::StoppedState + }; + + enum Band { + AM = QRadioTuner::AM, + FM = QRadioTuner::FM, + SW = QRadioTuner::SW, + LW = QRadioTuner::LW, + FM2 = QRadioTuner::FM2 + }; + + enum Error { + NoError = QRadioTuner::NoError, + ResourceError = QRadioTuner::ResourceError, + OpenError = QRadioTuner::OpenError, + OutOfRangeError = QRadioTuner::OutOfRangeError + }; + + enum StereoMode { + ForceStereo = QRadioTuner::ForceStereo, + ForceMono = QRadioTuner::ForceMono, + Auto = QRadioTuner::Auto + }; + + QDeclarativeRadio(QObject *parent = 0); + ~QDeclarativeRadio(); + + QDeclarativeRadio::State state() const; + QDeclarativeRadio::Band band() const; + int frequency() const; + QDeclarativeRadio::StereoMode stereoMode() const; + int volume() const; + bool muted() const; + + bool stereo() const; + int signalStrength() const; + bool searching() const; + + int frequencyStep() const; + int minimumFrequency() const; + int maximumFrequency() const; + + Q_INVOKABLE bool isAvailable() const; + +public Q_SLOTS: + void setBand(QDeclarativeRadio::Band band); + void setFrequency(int frequency); + void setStereoMode(QDeclarativeRadio::StereoMode stereoMode); + void setVolume(int volume); + void setMuted(bool muted); + + void cancelSearch(); + void searchBackward(); + void searchForward(); + void start(); + void stop(); + +Q_SIGNALS: + void stateChanged(QDeclarativeRadio::State state); + void bandChanged(QDeclarativeRadio::Band band); + void frequencyChanged(int frequency); + void stereoStatusChanged(bool stereo); + void searchingChanged(bool searching); + void signalStrengthChanged(int signalStrength); + void volumeChanged(int volume); + void mutedChanged(bool muted); + + void errorChanged(); + void error(QDeclarativeRadio::Error errorCode); + +private Q_SLOTS: + void _q_stateChanged(QRadioTuner::State state); + void _q_bandChanged(QRadioTuner::Band band); + void _q_error(QRadioTuner::Error errorCode); + +private: + Q_DISABLE_COPY(QDeclarativeRadio) + + QRadioTuner *m_radioTuner; +}; + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QT_PREPEND_NAMESPACE(QDeclarativeRadio)) + +QT_END_HEADER + +#endif // QDECLARATIVERADIO_P_H diff --git a/src/multimediakit/qradiotunercontrol.h b/src/multimediakit/qradiotunercontrol.h index 6f9471700..dd20f8a9e 100644 --- a/src/multimediakit/qradiotunercontrol.h +++ b/src/multimediakit/qradiotunercontrol.h @@ -97,7 +97,7 @@ Q_SIGNALS: void bandChanged(QRadioTuner::Band band); void frequencyChanged(int frequency); void stereoStatusChanged(bool stereo); - void searchingChanged(bool stereo); + void searchingChanged(bool searching); void signalStrengthChanged(int signalStrength); void volumeChanged(int volume); void mutedChanged(bool muted); diff --git a/src/plugins/fakeradio/fakeradio.pro b/src/plugins/fakeradio/fakeradio.pro new file mode 100644 index 000000000..f6a495aac --- /dev/null +++ b/src/plugins/fakeradio/fakeradio.pro @@ -0,0 +1,23 @@ +load(qt_module) + +TARGET = qtmedia_fakeradio +QT += multimediakit-private +PLUGIN_TYPE = mediaservice + +load(qt_plugin) +DESTDIR = $$QT.multimediakit.plugins/$${PLUGIN_TYPE} + +HEADERS += \ + fakeradioserviceplugin.h \ + fakeradioservice.h \ + fakeradiotunercontrol.h + +SOURCES += \ + fakeradioserviceplugin.cpp \ + fakeradioservice.cpp \ + fakeradiotunercontrol.cpp + + +target.path += $$[QT_INSTALL_PLUGINS]/$${PLUGIN_TYPE} +INSTALLS += target + diff --git a/src/plugins/fakeradio/fakeradioservice.cpp b/src/plugins/fakeradio/fakeradioservice.cpp new file mode 100644 index 000000000..6ddf4426b --- /dev/null +++ b/src/plugins/fakeradio/fakeradioservice.cpp @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtCore/qvariant.h> +#include <QtCore/qdebug.h> +#include <QtCore/qfile.h> +#include <QtGui/qwidget.h> + +#include "fakeradioservice.h" +#include "fakeradiotunercontrol.h" + +FakeRadioService::FakeRadioService(QObject *parent): + QMediaService(parent) +{ + m_control = new FakeRadioTunerControl(this); +} + +FakeRadioService::~FakeRadioService() +{ +} + +QMediaControl *FakeRadioService::requestControl(const char* name) +{ + if (qstrcmp(name,QRadioTunerControl_iid) == 0) + return m_control; + + return 0; +} + + +void FakeRadioService::releaseControl(QMediaControl *) +{ +} diff --git a/src/plugins/fakeradio/fakeradioservice.h b/src/plugins/fakeradio/fakeradioservice.h new file mode 100644 index 000000000..6b55d5380 --- /dev/null +++ b/src/plugins/fakeradio/fakeradioservice.h @@ -0,0 +1,67 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FAKERADIOSERVICE_H +#define FAKERADIOSERVICE_H + +#include <QtCore/qobject.h> + +#include <qmediaservice.h> +QT_USE_NAMESPACE + +class FakeRadioTunerControl; + +class FakeRadioService : public QMediaService +{ + Q_OBJECT + +public: + FakeRadioService(QObject *parent = 0); + ~FakeRadioService(); + + QMediaControl *requestControl(const char* name); + void releaseControl(QMediaControl *); + +private: + FakeRadioTunerControl *m_control; +}; + +#endif // FAKERADIOSERVICE_H diff --git a/src/plugins/fakeradio/fakeradioserviceplugin.cpp b/src/plugins/fakeradio/fakeradioserviceplugin.cpp new file mode 100644 index 000000000..805941022 --- /dev/null +++ b/src/plugins/fakeradio/fakeradioserviceplugin.cpp @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtCore/qstring.h> +#include <QtCore/qfile.h> +#include <QtCore/qdebug.h> +#include <QtCore/qdir.h> + +#include "fakeradioserviceplugin.h" +#include "fakeradioservice.h" + +#include <qmediaserviceprovider.h> + + +QStringList FakeRadioServicePlugin::keys() const +{ + return QStringList() << + QLatin1String(Q_MEDIASERVICE_RADIO); +} + +QMediaService* FakeRadioServicePlugin::create(QString const& key) +{ + if (key == QLatin1String(Q_MEDIASERVICE_RADIO)) + return new FakeRadioService; + + return 0; +} + +void FakeRadioServicePlugin::release(QMediaService *service) +{ + delete service; +} + +QList<QByteArray> FakeRadioServicePlugin::devices(const QByteArray &service) const +{ + return QList<QByteArray>(); +} + +QString FakeRadioServicePlugin::deviceDescription(const QByteArray &service, const QByteArray &device) +{ + return QString(); +} + + +Q_EXPORT_PLUGIN2(qtmedia_fakeradio, FakeRadioServicePlugin); + diff --git a/src/plugins/fakeradio/fakeradioserviceplugin.h b/src/plugins/fakeradio/fakeradioserviceplugin.h new file mode 100644 index 000000000..50b912838 --- /dev/null +++ b/src/plugins/fakeradio/fakeradioserviceplugin.h @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#ifndef FAKERADIOSERVICEPLUGIN_H +#define FAKERADIOSERVICEPLUGIN_H + +#include <qmediaserviceproviderplugin.h> + +QT_USE_NAMESPACE + +class FakeRadioServicePlugin : public QMediaServiceProviderPlugin, public QMediaServiceSupportedDevicesInterface +{ + Q_OBJECT + Q_INTERFACES(QMediaServiceSupportedDevicesInterface) +public: + QStringList keys() const; + QMediaService* create(QString const& key); + void release(QMediaService *service); + + QList<QByteArray> devices(const QByteArray &service) const; + QString deviceDescription(const QByteArray &service, const QByteArray &device); +}; + +#endif // FAKERADIOSERVICEPLUGIN_H diff --git a/src/plugins/fakeradio/fakeradiotunercontrol.cpp b/src/plugins/fakeradio/fakeradiotunercontrol.cpp new file mode 100644 index 000000000..4686692af --- /dev/null +++ b/src/plugins/fakeradio/fakeradiotunercontrol.cpp @@ -0,0 +1,335 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "fakeradiotunercontrol.h" +#include "fakeradioservice.h" + +#include <QtCore/qdebug.h> + +FakeRadioTunerControl::FakeRadioTunerControl(QObject *parent) + :QRadioTunerControl(parent) +{ + m_state = QRadioTuner::StoppedState; + m_freqMin = 520000; + m_freqMax = 108000000; + m_currentBand = QRadioTuner::FM; + m_currentFreq = 0; + m_stereo = true; + m_stereoMode = QRadioTuner::Auto; + m_signalStrength = 0; + m_volume = 50; + m_muted = false; + + m_searching = false; + m_forward = true; + m_searchTimer = new QTimer(this); + m_searchTimer->setSingleShot(true); + connect(m_searchTimer, SIGNAL(timeout()), this, SLOT(searchEnded())); + + QTimer::singleShot(300, this, SLOT(delayedInit())); + + qsrand(QTime::currentTime().msec()); +} + +FakeRadioTunerControl::~FakeRadioTunerControl() +{ + m_searchTimer->stop(); +} + +bool FakeRadioTunerControl::isAvailable() const +{ + return true; +} + +QtMultimediaKit::AvailabilityError FakeRadioTunerControl::availabilityError() const +{ + return QtMultimediaKit::NoError; +} + +QRadioTuner::State FakeRadioTunerControl::state() const +{ + return m_state; +} + +QRadioTuner::Band FakeRadioTunerControl::band() const +{ + return m_currentBand; +} + +bool FakeRadioTunerControl::isBandSupported(QRadioTuner::Band b) const +{ + switch (b) { + case QRadioTuner::FM: + if (m_freqMin <= 87500000 && m_freqMax >= 108000000) + return true; + break; + case QRadioTuner::LW: + if (m_freqMin <= 148500 && m_freqMax >= 283500) + return true; + case QRadioTuner::AM: + if (m_freqMin <= 520000 && m_freqMax >= 1610000) + return true; + default: + if (m_freqMin <= 1711000 && m_freqMax >= 30000000) + return true; + } + + return false; +} + +void FakeRadioTunerControl::setBand(QRadioTuner::Band b) +{ + if (isBandSupported(b)) { + m_currentBand = b; + emit bandChanged(m_currentBand); + + int f = m_currentFreq; + QPair<int, int> fRange = frequencyRange(m_currentBand); + + if (f < fRange.first) + f = fRange.first; + if (f > fRange.second) + f = fRange.second; + + if (f != m_currentFreq) { + m_currentFreq = f; + emit frequencyChanged(m_currentFreq); + } + } +} + +int FakeRadioTunerControl::frequency() const +{ + return m_currentFreq; +} + +int FakeRadioTunerControl::frequencyStep(QRadioTuner::Band b) const +{ + int step = 0; + + if (b == QRadioTuner::FM) + step = 100000; // 100kHz steps + else if (b == QRadioTuner::LW) + step = 1000; // 1kHz steps + else if (b == QRadioTuner::AM) + step = 1000; // 1kHz steps + else if (b == QRadioTuner::SW) + step = 500; // 500Hz steps + + return step; +} + +QPair<int,int> FakeRadioTunerControl::frequencyRange(QRadioTuner::Band b) const +{ + if (b == QRadioTuner::FM) + return qMakePair<int,int>(87500000,108000000); + else if (b == QRadioTuner::LW) + return qMakePair<int,int>(148500,283500); + else if (b == QRadioTuner::AM) + return qMakePair<int,int>(520000,1710000); + else if (b == QRadioTuner::SW) + return qMakePair<int,int>(1711111,30000000); + + return qMakePair<int,int>(0,0); +} + +void FakeRadioTunerControl::setFrequency(int frequency) +{ + qint64 f = frequency; + QPair<int, int> fRange = frequencyRange(m_currentBand); + + if (frequency < fRange.first) + f = fRange.first; + if (frequency > fRange.second) + f = fRange.second; + + m_currentFreq = f; + emit frequencyChanged(m_currentFreq); +} + +bool FakeRadioTunerControl::isStereo() const +{ + return m_stereo; +} + +QRadioTuner::StereoMode FakeRadioTunerControl::stereoMode() const +{ + return m_stereoMode; +} + +void FakeRadioTunerControl::setStereoMode(QRadioTuner::StereoMode mode) +{ + bool stereo = true; + + if (mode == QRadioTuner::ForceMono) + stereo = false; + else + stereo = true; + + m_stereo = stereo; + m_stereoMode = mode; + + emit stereoStatusChanged(stereo); +} + +int FakeRadioTunerControl::signalStrength() const +{ + return m_signalStrength; +} + +int FakeRadioTunerControl::volume() const +{ + return m_volume; +} + +void FakeRadioTunerControl::setVolume(int volume) +{ + int v = volume; + + if (v < 0) + v = 0; + if (100 > v) + v = 100; + + m_volume = v; +} + +bool FakeRadioTunerControl::isMuted() const +{ + return m_muted; +} + +void FakeRadioTunerControl::setMuted(bool muted) +{ + if (muted != m_muted) { + m_muted = muted; + emit mutedChanged(m_muted); + } +} + +bool FakeRadioTunerControl::isSearching() const +{ + return m_searching; +} + +void FakeRadioTunerControl::cancelSearch() +{ + m_searching = false; + m_searchTimer->stop(); + emit searchingChanged(m_searching); +} + +void FakeRadioTunerControl::searchForward() +{ + m_forward = true; + performSearch(); +} + +void FakeRadioTunerControl::searchBackward() +{ + m_forward = false; + performSearch(); +} + +void FakeRadioTunerControl::start() +{ + if (isAvailable() && m_state != QRadioTuner::ActiveState) { + m_state = QRadioTuner::ActiveState; + emit stateChanged(m_state); + } +} + +void FakeRadioTunerControl::stop() +{ + if (m_state != QRadioTuner::StoppedState) { + m_state = QRadioTuner::StoppedState; + emit stateChanged(m_state); + } +} + +QRadioTuner::Error FakeRadioTunerControl::error() const +{ + return QRadioTuner::NoError; +} + +QString FakeRadioTunerControl::errorString() const +{ + return QString(); +} + +void FakeRadioTunerControl::delayedInit() +{ + m_signalStrength = 50; + emit signalStrengthChanged(m_signalStrength); +} + +void FakeRadioTunerControl::performSearch() +{ + m_searching = true; + m_searchTimer->start(qrand() % 1000); + emit searchingChanged(m_searching); +} + +void FakeRadioTunerControl::searchEnded() +{ + int minFreq, maxFreq, newFreq; + QPair<int, int> fRange = frequencyRange(m_currentBand); + + if (m_forward) { + minFreq = m_currentFreq; + maxFreq = fRange.second; + } else { + minFreq = fRange.first; + maxFreq = m_currentFreq; + } + + if ((qreal)(maxFreq - minFreq) / (qreal)(fRange.second - fRange.first) < 0.02) { // don't want to do anything if we have less than 2% of the range to move + return; + } + + newFreq = (qrand() % (maxFreq - minFreq)) + minFreq; + newFreq -= newFreq % frequencyStep(m_currentBand); + + m_searching = false; + m_currentFreq = newFreq; + emit searchingChanged(m_searching); + emit frequencyChanged(m_currentFreq); +} diff --git a/src/plugins/fakeradio/fakeradiotunercontrol.h b/src/plugins/fakeradio/fakeradiotunercontrol.h new file mode 100644 index 000000000..a2faf2c02 --- /dev/null +++ b/src/plugins/fakeradio/fakeradiotunercontrol.h @@ -0,0 +1,123 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef FAKERADIOTUNERCONTROL_H +#define FAKERADIOTUNERCONTROL_H + +#include <QtCore/qobject.h> +#include <QtCore/qtimer.h> +#include <QtCore/qdatetime.h> + +#include <qradiotunercontrol.h> + +QT_USE_NAMESPACE + +class FakeRadioService; + +class FakeRadioTunerControl : public QRadioTunerControl +{ + Q_OBJECT +public: + FakeRadioTunerControl(QObject *parent = 0); + ~FakeRadioTunerControl(); + + bool isAvailable() const; + QtMultimediaKit::AvailabilityError availabilityError() const; + + QRadioTuner::State state() const; + + QRadioTuner::Band band() const; + void setBand(QRadioTuner::Band b); + bool isBandSupported(QRadioTuner::Band b) const; + + int frequency() const; + int frequencyStep(QRadioTuner::Band b) const; + QPair<int,int> frequencyRange(QRadioTuner::Band b) const; + void setFrequency(int frequency); + + bool isStereo() const; + QRadioTuner::StereoMode stereoMode() const; + void setStereoMode(QRadioTuner::StereoMode mode); + + int signalStrength() const; + + int volume() const; + void setVolume(int volume); + + bool isMuted() const; + void setMuted(bool muted); + + bool isSearching() const; + void cancelSearch(); + + void searchForward(); + void searchBackward(); + + void start(); + void stop(); + + QRadioTuner::Error error() const; + QString errorString() const; + +private slots: + void delayedInit(); + void performSearch(); + void searchEnded(); + +private: //data + QRadioTuner::State m_state; + QRadioTuner::Band m_currentBand; + qint64 m_freqMin; + qint64 m_freqMax; + qint64 m_currentFreq; + bool m_stereo; + QRadioTuner::StereoMode m_stereoMode; + int m_signalStrength; + int m_volume; + bool m_muted; + + // searching + bool m_searching; + bool m_forward; + QTimer *m_searchTimer; +}; + +#endif // FAKERADIOTUNERCONTROL_H diff --git a/src/plugins/plugins.pro b/src/plugins/plugins.pro index bc82c60b3..15a25b3d5 100644 --- a/src/plugins/plugins.pro +++ b/src/plugins/plugins.pro @@ -33,7 +33,8 @@ unix:!mac { SUBDIRS += audiocapture } - !maemo*:SUBDIRS += v4l + # v4l is turned off because it is not supported in Qt 5 + # !maemo*:SUBDIRS += v4l contains(config_test_pulseaudio, yes) { SUBDIRS += pulseaudio @@ -44,3 +45,7 @@ mac:!simulator { SUBDIRS += audiocapture !qpa: SUBDIRS += qt7 } + +# fake radio to test the radio APIs +SUBDIRS += fakeradio + |