react-native-navigation/docs/docs/installation-android.md

Android Installation

!> Make sure your Android Studio installation is updated. We recommend editing gralde and java files in Android Studio as the ide will suggest fixes and point out errors, this way you avoid most common pitfalls.

1. Install react-native-navigation latest stable version.

   yarn add react-native-navigation@alpha
   

2. Add the following in android/settings.gradle.

   include ':react-native-navigation'
   project(':react-native-navigation').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-navigation/lib/android/app/')
   

3. Update android/build.gradle

   ```diff buildscript {

   repositories {
   

   • mavenLocal()
   • mavenCentral()
   • google()
   • jcenter() } dependencies {
   • classpath ‘com.android.tools.build:gradle:3.0.1’
   • classpath ‘com.android.tools.build:gradle:2.2.3’ } }
     

   allprojects {

   repositories {
       mavenLocal()
   

   • mavenCentral()
   • google() jcenter() maven { // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm url “$rootDir/../../node_modules/react-native/android” } } } ```

4. Update project dependencies in android/app/build.gradle.

   android {
       compileSdkVersion 25
       buildToolsVersion "27.0.3"
           
       defaultConfig {
           minSdkVersion 19
           targetSdkVersion 25
       ...
       }
       
       compileOptions {
           sourceCompatibility JavaVersion.VERSION_1_8
           targetCompatibility JavaVersion.VERSION_1_8
       }
       ...
   }
       
   dependencies {
       implementation fileTree(dir: "libs", include: ["*.jar"])
       implementation "com.android.support:appcompat-v7:25.4.0"
       implementation "com.facebook.react:react-native:+"
       implementation project(':react-native-navigation')
   }
   

5. Make sure you’re using the new gradle plugin, edit android/gradle/wrapper/gradle-wrapper.properties

   distributionBase=GRADLE_USER_HOME
   distributionPath=wrapper/dists
   zipStoreBase=GRADLE_USER_HOME
   zipStorePath=wrapper/dists
   +distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip
   -distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
   

6. Update gradle.properties and disable incremental resource processing

   +# Disable incremental resource processing as it broke relase build
   +android.enableAapt2=false
   

7. In MainActivity.java it should extend com.reactnativenavigation.NavigationActivity instead of ReactActivity.

   This file can be located in android/app/src/main/java/com/yourproject/.

   import com.reactnativenavigation.NavigationActivity;
   
   public class MainActivity extends NavigationActivity {
   
   }
   

   If you have any react-native related methods, you can safely delete them.

8. In MainApplication.java, add the following

   import com.reactnativenavigation.NavigationApplication;
   
   public class MainApplication extends NavigationApplication {
    @Override
   public boolean isDebug() {
       return BuildConfig.DEBUG;
   }
   
   @Nullable
   @Override
   public List<ReactPackage> createAdditionalReactPackages() {
       return Arrays.<ReactPackage>asList(
           // eg. new VectorIconsPackage()
       );
   }
   }
   

   Make sure that isDebug methods is implemented.

9. Update AndroidManifest.xml and set android:name value to .MainApplication

   <application
       android:name=".MainApplication"
       ...
   />