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39
40#ifndef QLOWENERGYCONTROLLERPRIVATEANDROID_P_H
41#define QLOWENERGYCONTROLLERPRIVATEANDROID_P_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54
55#include <qglobal.h>
56#include <QtCore/QQueue>
57#include <QtCore/QVector>
58#include <QtBluetooth/qbluetooth.h>
59#include <QtBluetooth/qlowenergycharacteristic.h>
60#include "qlowenergycontroller.h"
61#include "qlowenergycontrollerbase_p.h"
62
63#include <QtAndroidExtras/QAndroidJniObject>
64#include "android/lowenergynotificationhub_p.h"
65
66#include <functional>
67
68QT_BEGIN_NAMESPACE
69
70class QLowEnergyServiceData;
71class QTimer;
72
73class LowEnergyNotificationHub;
74
75extern void registerQLowEnergyControllerMetaType();
76
77class QLeAdvertiser;
78
79class QLowEnergyControllerPrivateAndroid final : public QLowEnergyControllerPrivate
80{
81 Q_OBJECT
82public:
83 QLowEnergyControllerPrivateAndroid();
84 ~QLowEnergyControllerPrivateAndroid() override;
85
86 void init() override;
87
88 void connectToDevice() override;
89 void disconnectFromDevice() override;
90
91 void discoverServices() override;
92 void discoverServiceDetails(const QBluetoothUuid &service) override;
93
94 void startAdvertising(const QLowEnergyAdvertisingParameters &params,
95 const QLowEnergyAdvertisingData &advertisingData,
96 const QLowEnergyAdvertisingData &scanResponseData) override;
97 void stopAdvertising() override;
98
99 void requestConnectionUpdate(const QLowEnergyConnectionParameters &params) override;
100
101 // read data
102 void readCharacteristic(const QSharedPointer<QLowEnergyServicePrivate> service,
103 const QLowEnergyHandle charHandle) override;
104 void readDescriptor(const QSharedPointer<QLowEnergyServicePrivate> service,
105 const QLowEnergyHandle charHandle,
106 const QLowEnergyHandle descriptorHandle) override;
107
108 // write data
109 void writeCharacteristic(const QSharedPointer<QLowEnergyServicePrivate> service,
110 const QLowEnergyHandle charHandle,
111 const QByteArray &newValue, QLowEnergyService::WriteMode mode) override;
112 void writeDescriptor(const QSharedPointer<QLowEnergyServicePrivate> service,
113 const QLowEnergyHandle charHandle,
114 const QLowEnergyHandle descriptorHandle,
115 const QByteArray &newValue) override;
116
117 void addToGenericAttributeList(const QLowEnergyServiceData &service,
118 QLowEnergyHandle startHandle) override;
119
120private:
121
122 LowEnergyNotificationHub *hub;
123
124private slots:
125 void connectionUpdated(QLowEnergyController::ControllerState newState,
126 QLowEnergyController::Error errorCode);
127 void servicesDiscovered(QLowEnergyController::Error errorCode,
128 const QString &foundServices);
129 void serviceDetailsDiscoveryFinished(const QString& serviceUuid,
130 int startHandle, int endHandle);
131 void characteristicRead(const QBluetoothUuid &serviceUuid, int handle,
132 const QBluetoothUuid &charUuid, int properties,
133 const QByteArray& data);
134 void descriptorRead(const QBluetoothUuid &serviceUuid, const QBluetoothUuid &charUuid,
135 int handle, const QBluetoothUuid &descUuid, const QByteArray &data);
136 void characteristicWritten(int charHandle, const QByteArray &data,
137 QLowEnergyService::ServiceError errorCode);
138 void descriptorWritten(int descHandle, const QByteArray &data,
139 QLowEnergyService::ServiceError errorCode);
140 void serverDescriptorWritten(const QAndroidJniObject &jniDesc, const QByteArray &newValue);
141 void characteristicChanged(int charHandle, const QByteArray &data);
142 void serverCharacteristicChanged(const QAndroidJniObject &jniChar, const QByteArray &newValue);
143 void serviceError(int attributeHandle, QLowEnergyService::ServiceError errorCode);
144 void advertisementError(int errorCode);
145
146private:
147 void peripheralConnectionUpdated(QLowEnergyController::ControllerState newState,
148 QLowEnergyController::Error errorCode);
149 void centralConnectionUpdated(QLowEnergyController::ControllerState newState,
150 QLowEnergyController::Error errorCode);
151};
152
153QT_END_NAMESPACE
154
155#endif // QLOWENERGYCONTROLLERPRIVATEANDROID_P_H
156

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