1 files changed, 107 insertions, 0 deletions

diff --git a/src/App.tsx b/src/App.tsx
new file mode 100644
index 0000000..7972da9
--- /dev/null
+++ b/src/App.tsx
@@ -0,0 +1,107 @@
+import React, {useEffect, useState} from 'react';
+import type {PropsWithChildren} from 'react';
+import {
+  Button,
+  FlatList,
+  SafeAreaView,
+  ScrollView,
+  StatusBar,
+  StyleSheet,
+  Text,
+  useColorScheme,
+  View,
+} from 'react-native';
+
+import Toast from 'react-native-toast-message';
+import BleService, {Peripheral} from './ble-service';
+
+const bleService = new BleService();
+
+function App(): React.JSX.Element {
+  bleService: BleService;
+
+  const [isScanning, setIsScanning] = useState<boolean>(false);
+  const [peripherals, setPeripherals] = useState<
+    Map<Peripheral['id'], Peripheral>
+  >([]);
+
+  useEffect(() => {
+    bleService.setEvents({
+      bleManagerConnectPeripheral: e => console.log(e.peripheral),
+      bleManagerStartSuccess: () => {
+        Toast.show({
+          type: 'info',
+          text1: 'BleManager started..',
+        });
+      },
+      bleManagerDiscoverPeripheral: p => {
+        console.log(p.advertising.localName);
+      },
+      bleManagerStopScan: () => {
+        setIsScanning(false);
+        setPeripherals(bleService.getPeripherals());
+
+        console.log('scan: stop;');
+        Toast.show({
+          type: 'success',
+          text1: 'Scan stop..',
+          position: 'bottom',
+        });
+      },
+      bleManagerStartScan: () => {
+        setIsScanning(true);
+        console.log('scan: start;');
+        Toast.show({
+          type: 'info',
+          text1: 'Scan start..',
+          position: 'bottom',
+        });
+      },
+      bleManagerDidUpdateValueForCharacteristic: a => {
+        console.log(a.value);
+      },
+    });
+
+    return () => bleService.destroy();
+  });
+
+  return (
+    <>
+      <Toast />
+      <View>
+        <Text>Hello, World!!!!</Text>
+        {isScanning ? <Text>SKANUJE!</Text> : <Text>Juz nie</Text>}
+        <Button
+          onPress={() => {
+            bleService.scan();
+          }}
+          title="Scan!"
+        />
+        <FlatList
+          data={[...peripherals.values()]}
+          renderItem={({item}) => (
+            <>
+              <Text>id: {item.id}</Text>
+              <Text>name: {item.name}</Text>
+              <Button
+                onPress={() => {
+                  bleService.connect(item);
+                }}
+                title="Connect!"
+              />
+              <Button
+                onPress={() => {
+                  console.log(bleService.read(item));
+                }}
+                title="Read!"
+              />
+              <Text>-------</Text>
+            </>
+          )}
+        />
+      </View>
+    </>
+  );
+}
+
+export default App;