56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
#ifndef OMOBIDISPLAYBACKEND_H
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#define OMOBIDISPLAYBACKEND_H
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#include <QObject>
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#include <qbluetoothleuart.h>
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#include <omobidisplaytextmodel.h>
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class OmobiDisplayBackend : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QBluetoothLeUart* bleController READ getBleController NOTIFY bleControllerChanged)
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Q_PROPERTY(OmobiDisplayAppState state READ getState WRITE setState NOTIFY stateChanged)
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Q_PROPERTY(OmobiDisplayTextModel* displayTextModel READ getDisplayTextModel NOTIFY displayTextModelChanged)
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public:
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explicit OmobiDisplayBackend(QObject *parent = nullptr);
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enum OmobiDisplayAppState {
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Idle,
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Scanning,
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ReadyToConnect,
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Connecting,
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Connected
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};
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Q_ENUM(OmobiDisplayAppState)
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private:
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OmobiDisplayAppState state;
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QBluetoothLeUart *ble;
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OmobiDisplayTextModel* displayTextModel;
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public slots:
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Q_INVOKABLE void startScanning();
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Q_INVOKABLE QBluetoothLeUart* getBleController();
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Q_INVOKABLE OmobiDisplayAppState getState();
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Q_INVOKABLE OmobiDisplayTextModel* getDisplayTextModel();
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private slots:
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void handleBluetoothStateChange(QBluetoothLeUart::BluetoothLeUartState state);
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void handleFoundNewDevice(QBluetoothLeUartDevice* device);
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void DataHandler(const QString &s);
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void handleBluetoothDeviceConected();
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void handleDisplayTextModelDataChanged();
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void setState(OmobiDisplayAppState state);
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signals:
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void stateChanged();
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void bleControllerChanged();
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void displayTextModelChanged();
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};
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#endif // OMOBIDISPLAYBACKEND_H
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