1 files changed, 100 insertions, 0 deletions
diff --git a/radio/radio.h b/radio/radio.h
new file mode 100644
index 0000000..642c58f
--- /dev/null
+++ b/radio/radio.h
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2018 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_H
+#define RADIO_H
+
+#include <QDebug>
+#include <QObject>
+
+#include <QtQml/QQmlContext>
+#include "messageengine.h"
+
+class Radio : 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 Radio(QUrl &url, QQmlContext *context, QObject * parent = Q_NULLPTR);
+        virtual ~Radio();
+
+        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();
+
+    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:
+        MessageEngine *m_mloop;
+        QQmlContext *m_context;
+
+	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;
+
+        void updateFrequencyBandParameters();
+        void onConnected();
+        void onDisconnected();
+        void onMessageReceived(MessageType type, Message *msg);
+
+        const QStringList events {
+            "frequency",
+            "station_found",
+            "status",
+        };
+};
+
+#endif // RADIO_H