QML UI: move BT handling into core code

This shouldn't be part of the UI (qmlmanager), but part of our
overall handling of dive computers and BT devices.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 64 insertions, 0 deletions

diff --git a/core/btdiscovery.h b/core/btdiscovery.h
new file mode 100644
index 000000000..796be908a
--- /dev/null
+++ b/core/btdiscovery.h
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: GPL-2.0
+#ifndef BTDISCOVERY_H
+#define BTDISCOVERY_H
+
+#include <QObject>
+#include <QString>
+#include <QLoggingCategory>
+#if defined(BT_SUPPORT)
+#include <QBluetoothLocalDevice>
+#include <QBluetoothDeviceDiscoveryAgent>
+#include <QBluetoothUuid>
+
+struct btVendorProduct {
+	QBluetoothDeviceInfo btdi;
+	int vendorIdx;
+	int productIdx;
+};
+
+#endif
+#if defined(Q_OS_ANDROID)
+#include <QAndroidJniObject>
+#endif
+
+class BTDiscovery : public QObject {
+	Q_OBJECT
+
+public:
+	BTDiscovery(QObject *parent = NULL);
+	~BTDiscovery();
+	static BTDiscovery *instance();
+
+#if defined(BT_SUPPORT)
+	struct btPairedDevice {
+		QBluetoothAddress address;
+		QString name;
+	};
+	void btDeviceDiscovered(const QBluetoothDeviceInfo &device);
+#if defined(Q_OS_ANDROID)
+	void getBluetoothDevices();
+#endif
+	QList<struct btVendorProduct> getBtDcs();
+#endif
+private:
+	static BTDiscovery *m_instance;
+#if defined(BT_SUPPORT)
+	QList<struct btVendorProduct> btDCs;
+#endif
+#if defined(Q_OS_ANDROID)
+	bool checkException(const char* method, const QAndroidJniObject* obj);
+#endif
+
+#if defined(BT_SUPPORT)
+	QList<struct btPairedDevice> btPairedDevices;
+	QBluetoothLocalDevice localBtDevice;
+	QBluetoothDeviceDiscoveryAgent *discoveryAgent;
+#endif
+
+signals:
+	void dcVendorChanged();
+	void dcProductChanged();
+	void dcBtChanged();
+};
+
+#endif // BTDISCOVERY_H