initial import

App.tsx

@@ -1,118 +1,9 @@
-/**
+import Main from './src//Main';
- * Sample React Native App
- * https://github.com/facebook/react-native
- *
- * @format
- */
 
-import React from 'react';
+const App = () => {
-import type {PropsWithChildren} from 'react';
-import {
-  SafeAreaView,
-  ScrollView,
-  StatusBar,
-  StyleSheet,
-  Text,
-  useColorScheme,
-  View,
-} from 'react-native';
-
-import {
-  Colors,
-  DebugInstructions,
-  Header,
-  LearnMoreLinks,
-  ReloadInstructions,
-} from 'react-native/Libraries/NewAppScreen';
-
-type SectionProps = PropsWithChildren<{
-  title: string;
-}>;
-
-function Section({children, title}: SectionProps): React.JSX.Element {
-  const isDarkMode = useColorScheme() === 'dark';
   return (
-    <View style={styles.sectionContainer}>
+    <Main></Main>
-      <Text
-        style={[
-          styles.sectionTitle,
-          {
-            color: isDarkMode ? Colors.white : Colors.black,
-          },
-        ]}>
-        {title}
-      </Text>
-      <Text
-        style={[
-          styles.sectionDescription,
-          {
-            color: isDarkMode ? Colors.light : Colors.dark,
-          },
-        ]}>
-        {children}
-      </Text>
-    </View>
   );
-}
+};
 
-function App(): React.JSX.Element {
+export default App;
-  const isDarkMode = useColorScheme() === 'dark';
-
-  const backgroundStyle = {
-    backgroundColor: isDarkMode ? Colors.darker : Colors.lighter,
-  };
-
-  return (
-    <SafeAreaView style={backgroundStyle}>
-      <StatusBar
-        barStyle={isDarkMode ? 'light-content' : 'dark-content'}
-        backgroundColor={backgroundStyle.backgroundColor}
-      />
-      <ScrollView
-        contentInsetAdjustmentBehavior="automatic"
-        style={backgroundStyle}>
-        <Header />
-        <View
-          style={{
-            backgroundColor: isDarkMode ? Colors.black : Colors.white,
-          }}>
-          <Section title="Step One">
-            Edit <Text style={styles.highlight}>App.tsx</Text> to change this
-            screen and then come back to see your edits.
-          </Section>
-          <Section title="See Your Changes">
-            <ReloadInstructions />
-          </Section>
-          <Section title="Debug">
-            <DebugInstructions />
-          </Section>
-          <Section title="Learn More">
-            Read the docs to discover what to do next:
-          </Section>
-          <LearnMoreLinks />
-        </View>
-      </ScrollView>
-    </SafeAreaView>
-  );
-}
-
-const styles = StyleSheet.create({
-  sectionContainer: {
-    marginTop: 32,
-    paddingHorizontal: 24,
-  },
-  sectionTitle: {
-    fontSize: 24,
-    fontWeight: '600',
-  },
-  sectionDescription: {
-    marginTop: 8,
-    fontSize: 18,
-    fontWeight: '400',
-  },
-  highlight: {
-    fontWeight: '700',
-  },
-});
-
-export default App;

android/app/src/main/AndroidManifest.xml

@@ -1,6 +1,11 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
 
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.NFC"/>
+
+    <uses-feature
+      android:name="android.hardware.nfc.hce"
+      android:required="true" />
 
     <application
       android:name=".MainApplication"

android/build.gradle

@@ -18,4 +18,36 @@ buildscript {
     }
 }
 
+subprojects {
+    afterEvaluate {
+        if (project.hasProperty("android")) {
+            android {
+                compileSdkVersion rootProject.ext.compileSdkVersion
+                buildToolsVersion rootProject.ext.buildToolsVersion
+
+                defaultConfig {
+                    targetSdkVersion rootProject.ext.targetSdkVersion
+                }
+
+                // Speed up Tests Stage
+                tasks.withType(Test).configureEach {
+                    // https://docs.gradle.org/current/userguide/performance.html#execute_tests_in_parallel
+                    maxParallelForks = Runtime.runtime.availableProcessors().intdiv(2) ?: 1
+                    // https://docs.gradle.org/current/userguide/performance.html#fork_tests_into_multiple_processes
+                    forkEvery = 100
+                    // https://docs.gradle.org/current/userguide/performance.html#disable_reports
+                    reports.html.required = false
+                    reports.junitXml.required = false
+                }
+                // Speed up Java Compile Stage
+                // https://docs.gradle.org/current/userguide/performance.html#run_the_compiler_as_a_separate_process
+                tasks.withType(JavaCompile).configureEach {
+                    options.fork = true
+                }
+
+            }
+        }
+    }
+}
+
 apply plugin: "com.facebook.react.rootproject"

package-lock.json

@@ -1,15 +1,17 @@
 {
-  "name": "keycardExit",
+  "name": "KeycardExit",
   "version": "0.0.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "keycardExit",
+      "name": "KeycardExit",
       "version": "0.0.1",
       "dependencies": {
         "react": "18.3.1",
-        "react-native": "0.75.2"
+        "react-native": "0.75.2",
+        "react-native-modal": "^13.0.1",
+        "react-native-status-keycard": "git+https://github.com/status-im/react-native-status-keycard.git#refs/tags/v2.5.39"
       },
       "devDependencies": {
         "@babel/core": "^7.20.0",
@@ -11344,7 +11346,6 @@
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
       "integrity": "sha512-rJgTQnkUnH1sFw8yT6VSU3zD3sWmu6sZhIseY8VX+GRu3P6F7Fu+JNDoXfklElbLJSnc3FUQHVe4cU5hj+BcUg==",
-      "dev": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -11851,7 +11852,6 @@
       "version": "15.8.1",
       "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.8.1.tgz",
       "integrity": "sha512-oj87CgZICdulUohogVAR7AjlC0327U4el4L6eAvOqCeudMDVU0NThNaV+b9Df4dXgSP1gXMTnPdhfe/2qDH5cg==",
-      "dev": true,
       "dependencies": {
         "loose-envify": "^1.4.0",
         "object-assign": "^4.1.1",
@@ -11861,8 +11861,7 @@
     "node_modules/prop-types/node_modules/react-is": {
       "version": "16.13.1",
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
-      "integrity": "sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ==",
+      "integrity": "sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ=="
-      "dev": true
     },
     "node_modules/punycode": {
       "version": "2.3.1",
@@ -12018,6 +12017,32 @@
         }
       }
     },
+    "node_modules/react-native-animatable": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/react-native-animatable/-/react-native-animatable-1.3.3.tgz",
+      "integrity": "sha512-2ckIxZQAsvWn25Ho+DK3d1mXIgj7tITkrS4pYDvx96WyOttSvzzFeQnM2od0+FUMzILbdHDsDEqZvnz1DYNQ1w==",
+      "dependencies": {
+        "prop-types": "^15.7.2"
+      }
+    },
+    "node_modules/react-native-modal": {
+      "version": "13.0.1",
+      "resolved": "https://registry.npmjs.org/react-native-modal/-/react-native-modal-13.0.1.tgz",
+      "integrity": "sha512-UB+mjmUtf+miaG/sDhOikRfBOv0gJdBU2ZE1HtFWp6UixW9jCk/bhGdHUgmZljbPpp0RaO/6YiMmQSSK3kkMaw==",
+      "dependencies": {
+        "prop-types": "^15.6.2",
+        "react-native-animatable": "1.3.3"
+      },
+      "peerDependencies": {
+        "react": "*",
+        "react-native": ">=0.65.0"
+      }
+    },
+    "node_modules/react-native-status-keycard": {
+      "version": "2.5.39",
+      "resolved": "git+ssh://git@github.com/status-im/react-native-status-keycard.git#93dd64754e676172310e6ea7187cc49f2dc013c6",
+      "license": "MPL 2.0"
+    },
     "node_modules/react-native/node_modules/@jest/types": {
       "version": "26.6.2",
       "resolved": "https://registry.npmjs.org/@jest/types/-/types-26.6.2.tgz",

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "keycardExit",
+  "name": "KeycardExit",
   "version": "0.0.1",
   "private": true,
   "scripts": {
@@ -11,7 +11,9 @@
   },
   "dependencies": {
     "react": "18.3.1",
-    "react-native": "0.75.2"
+    "react-native": "0.75.2",
+    "react-native-modal": "^13.0.1",
+    "react-native-status-keycard": "git+https://github.com/status-im/react-native-status-keycard.git#refs/tags/v2.5.39"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
@@ -33,4 +35,4 @@
   "engines": {
     "node": ">=18"
   }
-}
+}

src/Main.tsx

@@ -0,0 +1,60 @@
+import React, { useEffect, useRef, useState } from 'react';
+import { Platform, SafeAreaView, StyleSheet, useColorScheme, DeviceEventEmitter } from 'react-native';
+import { Colors } from 'react-native/Libraries/NewAppScreen';
+import StartScreen from './components/StartScreen';
+
+//@ts-ignore
+import Keycard from "react-native-status-keycard";
+
+const Main = () => {
+  const isDarkMode = useColorScheme() === 'dark';
+  const [isModalVisible, setIsModalVisible] = useState<boolean>(false);
+  const didMount = useRef(false)
+
+  useEffect(() => {
+    if (!didMount.current) {
+      didMount.current = true;
+      DeviceEventEmitter.addListener("keyCardOnConnected", async () => {
+        console.log(await Keycard.getApplicationInfo());
+        setIsModalVisible(false);
+      });
+      DeviceEventEmitter.addListener("keyCardOnDisconnected", () => console.log("keycard disconnected"));
+      DeviceEventEmitter.addListener("keyCardOnNFCEnabled", () => console.log("nfc enabled"));
+      DeviceEventEmitter.addListener("keyCardOnNFCDisabled", () => console.log("nfc disabled"));
+    }
+  });
+
+  const backgroundStyle = {
+    backgroundColor: isDarkMode ? Colors.darker : Colors.lighter,
+  };
+
+  const exitFunc = async () => {
+    if (await Keycard.nfcIsSupported() && !await Keycard.nfcIsEnabled()) {
+      await Keycard.openNfcSettings();
+    }
+
+    await Keycard.startNFC("Tap your Keycard");
+
+    if (Platform.OS === 'android') {
+      setIsModalVisible(true);
+    }
+  }
+
+  return (
+    <SafeAreaView style={[backgroundStyle, styles.container]}>
+      <StartScreen onExitBtnFunc={exitFunc} isModalVisible={isModalVisible} modalVisibilityFunc={setIsModalVisible}></StartScreen>
+    </SafeAreaView>
+  );
+}
+
+const styles = StyleSheet.create({
+  container: {
+    paddingTop: '30%',
+    height: '100%',
+    paddingLeft: '6%',
+    paddingRight: '6%'
+  },
+});
+
+export default Main;
+

src/NFCModal.tsx

@@ -0,0 +1,47 @@
+import React, {FC, useEffect, useState } from "react";
+import {StyleSheet, Text, View } from "react-native";
+import Modal from "react-native-modal/dist/modal";
+
+type NFCModalProps = {
+  isVisible: boolean;
+  onChangeFunc: (val: boolean) => void;
+};
+
+const NFCModal: FC<NFCModalProps> = props => {
+  const {isVisible, onChangeFunc} = props;
+
+  return (
+    <Modal isVisible={isVisible} onSwipeComplete={() => onChangeFunc(!isVisible)} swipeDirection={['up', 'left', 'right', 'down']} style={modalStyle.modalContainer}>
+        <View style={modalStyle.container}>
+          <Text style={modalStyle.header}>Ready to Scan</Text>
+          <Text style={modalStyle.prompt}>Tap your Keycard</Text>
+        </View>
+    </Modal>
+  )};
+
+const modalStyle = StyleSheet.create({
+  modalContainer: {
+    justifyContent: 'flex-end',
+    margin: 0
+  },
+  container: {
+    backgroundColor: '#4A646C',
+    height: 250,
+    paddingBottom: 20,
+    alignItems: 'center',
+    borderTopLeftRadius: 10,
+    borderTopRightRadius: 10,
+    borderColor: 'rgba(0, 0, 0, 0.1)',
+  },
+  header: {
+    paddingTop: '5%',
+    fontSize: 24
+  },
+  prompt: {
+    paddingTop: '10%',
+    paddingBottom: '10%',
+    fontSize: 15
+  }
+});
+
+export default NFCModal;

src/components/Button.tsx

@@ -0,0 +1,42 @@
+import {FC } from "react";
+import { DimensionValue, StyleSheet, Text, TouchableOpacity, View } from "react-native";
+
+type ButtonProps = {
+  label: string;
+  disabled: boolean;
+  btnColor: string;
+  btnWidth: string;
+  btnJustifyContent: string;
+  onChangeFunc: () => void;
+};
+
+const  Button: FC<ButtonProps> = props => {
+  const {label, disabled, btnColor, btnWidth, btnJustifyContent, onChangeFunc} = props;
+
+  return (
+    <View style={[buttonStyle.textBtnContainer, {width: btnWidth as DimensionValue, justifyContent: btnJustifyContent as any}]}>
+      <TouchableOpacity key={label} disabled={disabled} style={buttonStyle.button} onPress={onChangeFunc}>
+        <Text style={[buttonStyle.title, {color: btnColor}]}>{label}</Text>
+      </TouchableOpacity>
+    </View>
+  )};
+
+const buttonStyle = StyleSheet.create({
+    textBtnContainer: {
+      flexDirection: 'row',
+      textAlign: 'center',
+      paddingTop: 25,
+      paddingBottom: 15,
+      justifyContent: 'flex-start'
+    },
+    button: {
+
+    },
+    title: {
+      fontSize: 15,
+      textTransform: 'uppercase',
+
+    },
+  });
+
+export default Button;

src/components/StartScreen.tsx

@@ -0,0 +1,34 @@
+import {FC } from "react";
+import { StyleSheet, Text, View } from "react-native";
+import NFCModal from "../NFCModal";
+import Button from "./Button";
+
+type StartScreenProps = {
+  onExitBtnFunc: () => void;
+  isModalVisible: boolean;
+  modalVisibilityFunc: (val: boolean) => void;
+};
+
+const  StartScreen: FC<StartScreenProps> = props => {
+  const {onExitBtnFunc, isModalVisible, modalVisibilityFunc} = props;
+
+  return (
+    <View>
+      <View>
+        <Text style={styles.heading}> We are recruiting Operators to be the founders of a new, self-sovereign world in cyberspace</Text>
+        <Button label="Exit" disabled={false} btnColor="#4A646C" btnWidth="100%" onChangeFunc={onExitBtnFunc} btnJustifyContent='center'></Button>
+      </View>
+      <View>
+      <NFCModal isVisible={isModalVisible} onChangeFunc={modalVisibilityFunc}></NFCModal>
+    </View>
+    </View>
+  )};
+
+const styles = StyleSheet.create({
+  heading: {
+    textAlign: 'center',
+    fontSize: 16
+  }
+});
+
+export default StartScreen;

tsconfig.json

@@ -1,3 +1,4 @@
 {
-  "extends": "@react-native/typescript-config/tsconfig.json"
+  "extends": "@react-native/typescript-config/tsconfig.json",
+  "noImplicitAny": false
 }