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Merge pull request #1128 from the-bay-kay/bluetooth_scanner
☰♭ Adding a Bluetooth Scanner to dev options
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,31 @@ | ||
| import React from 'react'; | ||
| import { Card, List } from 'react-native-paper'; | ||
| import { StyleSheet } from 'react-native'; | ||
|
|
||
| type Props = any; | ||
| const BluetoothCard = ({ device }: Props) => { | ||
| return ( | ||
| <Card style={cardStyles.card}> | ||
| <Card.Title | ||
| title={`Name: ${device.name}`} | ||
| titleVariant="titleLarge" | ||
| subtitle={`ID: ${device.id}`} | ||
| left={() => <List.Icon icon={device.is_paired ? 'bluetooth' : 'bluetooth-off'} />} | ||
| /> | ||
| </Card> | ||
| ); | ||
| }; | ||
|
|
||
| export const cardStyles = StyleSheet.create({ | ||
| card: { | ||
| position: 'relative', | ||
| alignSelf: 'center', | ||
| marginVertical: 10, | ||
| }, | ||
| cardContent: { | ||
| flex: 1, | ||
| width: '100%', | ||
| }, | ||
| }); | ||
|
|
||
| export default BluetoothCard; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,111 @@ | ||
| import React, { useState } from 'react'; | ||
| import { useTranslation } from 'react-i18next'; | ||
| import { StyleSheet, Modal, ScrollView, SafeAreaView, View } from 'react-native'; | ||
| import gatherBluetoothData from './bluetoothScanner'; | ||
| import { logWarn, displayError, displayErrorMsg } from '../plugin/logger'; | ||
| import BluetoothCard from './BluetoothCard'; | ||
| import { Appbar, useTheme, Button } from 'react-native-paper'; | ||
|
|
||
| /** | ||
| * The implementation of this scanner page follows the design of | ||
| * `www/js/survey/enketo/EnketoModal.tsx`! | ||
| * | ||
| * Future work may include refractoring these files to be implementations of a | ||
| * single base "pop-up page" component | ||
| */ | ||
|
|
||
| const BluetoothScanPage = ({ ...props }: any) => { | ||
| const { t } = useTranslation(); | ||
| const [logs, setLogs] = useState<string[]>([]); | ||
| const [isScanning, setIsScanning] = useState(false); | ||
| const { colors } = useTheme(); | ||
|
|
||
| // Function to run Bluetooth Classic test and update logs | ||
| const runBluetoothTest = async () => { | ||
| // Classic not currently supported on iOS | ||
| if (window['cordova'].platformId == 'ios') { | ||
| displayErrorMsg('Sorry, iOS is not supported!', 'OSError'); | ||
| return; | ||
| } | ||
|
|
||
| try { | ||
| let response = await window['cordova'].plugins.BEMDataCollection.bluetoothScanPermissions(); | ||
| if (response != 'OK') { | ||
| displayErrorMsg('Please Enable Bluetooth!', 'Insufficient Permissions'); | ||
| return; | ||
| } | ||
| } catch (e) { | ||
| displayError(e, 'Insufficient Permissions'); | ||
| return; | ||
| } | ||
|
|
||
| try { | ||
| setIsScanning(true); | ||
| const newLogs = await gatherBluetoothData(t); | ||
| setLogs(newLogs); | ||
| } catch (error) { | ||
| logWarn(error); | ||
| } finally { | ||
| setIsScanning(false); | ||
| } | ||
| }; | ||
|
|
||
| const BluetoothCardList = ({ devices }) => ( | ||
| <div> | ||
| {devices.map((device) => { | ||
| if (device) { | ||
| return <BluetoothCard device={device} />; | ||
| } | ||
| return null; | ||
| })} | ||
| </div> | ||
| ); | ||
|
|
||
| const BlueScanContent = () => ( | ||
| <div style={{ height: '100%' }}> | ||
| <Appbar.Header | ||
| statusBarHeight={0} | ||
| elevated={true} | ||
| style={{ height: 46, backgroundColor: colors.surface }}> | ||
| <Appbar.BackAction | ||
| onPress={() => { | ||
| props.onDismiss?.(); | ||
| }} | ||
| /> | ||
| <Appbar.Content title={t('bluetooth.scan-debug-title')} titleStyle={{ fontSize: 17 }} /> | ||
| </Appbar.Header> | ||
| <View style={s.btnContainer}> | ||
| <Button mode="elevated" onPress={runBluetoothTest} textColor={colors.primary} style={s.btn}> | ||
| {isScanning ? t('bluetooth.is-scanning') : t('bluetooth.scan-for-bluetooth')} | ||
| </Button> | ||
| </View> | ||
| <BluetoothCardList devices={logs} /> | ||
| </div> | ||
| ); | ||
|
|
||
| return ( | ||
| <> | ||
| <Modal {...props} animationType="slide"> | ||
| <SafeAreaView style={{ flex: 1 }}> | ||
| <ScrollView style={{ flex: 1 }} contentContainerStyle={{ flex: 1 }}> | ||
| <BlueScanContent /> | ||
| </ScrollView> | ||
| </SafeAreaView> | ||
| </Modal> | ||
| </> | ||
| ); | ||
| }; | ||
|
|
||
| const s = StyleSheet.create({ | ||
| btnContainer: { | ||
| padding: 16, | ||
| justifyContent: 'center', | ||
| }, | ||
| btn: { | ||
| height: 38, | ||
| fontSize: 11, | ||
| margin: 4, | ||
| }, | ||
| }); | ||
|
|
||
| export default BluetoothScanPage; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| import { logDebug, displayError } from '../plugin/logger'; | ||
| import { BluetoothClassicDevice } from '../types/bluetoothTypes'; | ||
|
|
||
| /** | ||
| * gatherBluetoothData scans for viewable Bluetooth Classic Devices | ||
| * @param t is the i18next translation function | ||
| * @returns an array of strings containing device data, formatted ['ID: id Name: name'] | ||
| */ | ||
| export default function gatherBluetoothData(t): Promise<string[]> { | ||
| return new Promise((resolve, reject) => { | ||
| logDebug('Running bluetooth discovery test!'); | ||
|
|
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| // Device List "I/O" | ||
| function updatePairingStatus(pairingType: boolean, devices: Array<BluetoothClassicDevice>) { | ||
| devices.forEach((device) => { | ||
| device.is_paired = pairingType; | ||
| }); | ||
| return devices; | ||
| } | ||
|
|
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| // Plugin Calls | ||
| const unpairedDevicesPromise = new Promise((res, rej) => { | ||
| window['bluetoothClassicSerial'].discoverUnpaired( | ||
| (devices: Array<BluetoothClassicDevice>) => { | ||
| res(updatePairingStatus(false, devices)); | ||
| }, | ||
| (e: Error) => { | ||
| displayError(e, 'Error'); | ||
| rej(e); | ||
| }, | ||
| ); | ||
| }); | ||
|
|
||
| const pairedDevicesPromise = new Promise((res, rej) => { | ||
| window['bluetoothClassicSerial'].list( | ||
| (devices: Array<BluetoothClassicDevice>) => { | ||
| res(updatePairingStatus(true, devices)); | ||
| }, | ||
| (e: Error) => { | ||
| displayError(e, 'Error'); | ||
| rej(e); | ||
| }, | ||
| ); | ||
| }); | ||
|
|
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| Promise.all([unpairedDevicesPromise, pairedDevicesPromise]) | ||
| .then((logs: Array<any>) => { | ||
| resolve(logs.flat()); | ||
| }) | ||
| .catch((e) => { | ||
| reject(e); | ||
| }); | ||
| }); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| import React, { useState } from 'react'; | ||
| import SettingRow from './SettingRow'; | ||
| import BluetoothScanPage from '../bluetooth/BluetoothScanPage'; | ||
|
|
||
| const BluetoothScanSettingRow = ({}) => { | ||
| const [bluePageVisible, setBluePageVisible] = useState<boolean>(false); | ||
|
|
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| async function openPopover() { | ||
| setBluePageVisible(true); | ||
| } | ||
|
|
||
| return ( | ||
| <> | ||
| <SettingRow | ||
| textKey="control.bluetooth-scan" | ||
| iconName="bluetooth-settings" | ||
| action={openPopover}></SettingRow> | ||
| <BluetoothScanPage visible={bluePageVisible} onDismiss={() => setBluePageVisible(false)} /> | ||
| </> | ||
| ); | ||
| }; | ||
|
|
||
| export default BluetoothScanSettingRow; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| // Device data, as defined in BluetoothClassicSerial's docs | ||
| export type BluetoothClassicDevice = { | ||
| class: number; | ||
| id: string; | ||
| address: string; | ||
| name: string; | ||
| is_paired?: boolean; // We keep track of this, BCS doesn't | ||
| }; |