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Diffstat (limited to 'radio/RadioClient.h')
-rw-r--r-- | radio/RadioClient.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/radio/RadioClient.h b/radio/RadioClient.h new file mode 100644 index 0000000..5920442 --- /dev/null +++ b/radio/RadioClient.h @@ -0,0 +1,95 @@ +/* + * Copyright (C) 2018-2020,2022 Konsulko Group + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef RADIO_CLIENT_H +#define RADIO_CLIENT_H + +#include <QObject> +#include <QtQml/QQmlContext> + +class RadioGrpcClient; + +class RadioClient : public QObject +{ + Q_OBJECT + Q_PROPERTY(unsigned int band READ band WRITE setBand NOTIFY bandChanged) + Q_PROPERTY(unsigned int amBand READ amBand CONSTANT) + Q_PROPERTY(unsigned int fmBand READ fmBand CONSTANT) + Q_PROPERTY(unsigned int frequency READ frequency WRITE setFrequency NOTIFY frequencyChanged) + Q_PROPERTY(bool playing READ playing NOTIFY playingChanged) + Q_PROPERTY(bool scanning READ scanning NOTIFY scanningChanged) + Q_PROPERTY(unsigned int minFrequency READ minFrequency NOTIFY minFrequencyChanged) + Q_PROPERTY(unsigned int maxFrequency READ maxFrequency NOTIFY maxFrequencyChanged) + Q_PROPERTY(unsigned int frequencyStep READ frequencyStep NOTIFY frequencyStepChanged) + +public: + explicit RadioClient(QQmlContext *context, QObject * parent = Q_NULLPTR); + virtual ~RadioClient(); + + unsigned int band() const { return m_band; } + void setBand(int band); + + unsigned int amBand() const { return 0; } + unsigned int fmBand() const { return 1; } + + unsigned int frequency() const { return m_frequency; } + void setFrequency(int frequency); + + unsigned int minFrequency() const { return m_minFrequency; } + unsigned int maxFrequency() const { return m_maxFrequency; } + unsigned int frequencyStep() const { return m_frequencyStep; } + + bool playing() const { return m_playing; } + + bool scanning() const { return m_scanning; } + + // controls + Q_INVOKABLE void start(); + Q_INVOKABLE void stop(); + Q_INVOKABLE void scanForward(); + Q_INVOKABLE void scanBackward(); + Q_INVOKABLE void scanStop(); + +public slots: + void updateBand(int band); + void updateFrequency(int frequency); + void updatePlaying(bool status); + void updateScanning(int station_found); + +signals: + void bandChanged(int band); + void frequencyChanged(int frequency); + void playingChanged(bool status); + void scanningChanged(bool scanning); + void minFrequencyChanged(int minFrequency); + void maxFrequencyChanged(int maxFrequency); + void frequencyStepChanged(int frequencyStep); + +private: + QQmlContext *m_context; + + RadioGrpcClient *m_radio; + + unsigned int m_band; + unsigned int m_frequency; + unsigned int m_minFrequency; + unsigned int m_maxFrequency; + unsigned int m_frequencyStep; + bool m_playing; + bool m_scanning; +}; + +#endif // RADIO_H |