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fkruege/01_ActivityScope.kt

Last active August 29, 2017 20:10
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Raw
01_ActivityScope.kt
@Scope
@Retention(AnnotationRetention.RUNTIME)
annotation class ActivityScope
Raw
01_appcomponent.kt
@Singleton
@Component
interface AppComponent {
}
Raw
02_appcomponent.kt
@Singleton
@Component
interface AppComponent {
@Component.Builder
interface Builder {
@BindsInstance
fun application(myApp: MyApp): Builder
fun build(): AppComponent
}
}
Raw
03_appcomponent.kt
@Singleton
@Component(modules = arrayOf(AndroidInjectionModule::class))
interface AppComponent {
@Component.Builder
interface Builder {
@BindsInstance
fun application(myApp: MyApp): Builder
fun build(): AppComponent
}
fun inject(myApp: MyApp)
}
Raw
04_appcomponent.kt
@Singleton
@Component(modules = arrayOf(
AndroidInjectionModule::class
, NetworkingModule::class
, AndroidModule::class
))
interface AppComponent {
@Component.Builder
interface Builder {
@BindsInstance
fun application(myApp: MyApp): Builder
fun build(): AppComponent
}
fun inject(myApp: MyApp)
}
Raw
05_appcomponent.kt
@Singleton
@Component(modules = arrayOf(
AndroidInjectionModule::class
, NetworkingModule::class
, AndroidModule::class
, MainActivityModule::class
, NotificationsActivityModule::class
))
interface AppComponent {
@Component.Builder
interface Builder {
@BindsInstance
fun application(myApp: MyApp): Builder
fun build(): AppComponent
}
fun inject(myApp: MyApp)
}
Raw
10_myapp.kt
open class MyApp : Application(), HasActivityInjector {
@Inject protected lateinit var dispatchingActivityInjector: DispatchingAndroidInjector<Activity>
override fun onCreate() {
super.onCreate()
injectDagger()
}
open fun injectDagger() {
DaggerAppComponent
.builder()
.application(this)
.build()
.inject(this)
}
override fun activityInjector(): AndroidInjector<Activity> {
return dispatchingActivityInjector
}
}
Raw
20_mainactivitymodule.kt
@Module
abstract class MainActivityModule {
@ActivityScope
@ContributesAndroidInjector
abstract fun contibutesMainActivity(): MainActivity
@ActivityScope
@Binds
abstract fun bindsMainActivityToMainView(mainActivity: MainActivity): MainView
}
Raw
21_mainactivitymodule.kt
@Module
class MainActivityDependenciesModule {
@Provides
@ActivityScope
fun provideMainActivityDependency(mainView: MainView
, myPreferences: MyPreferences
, commonClass: CommonClass
, myNetworkingService: MyNetworkingService): MainActivityDependency {
return MainActivityDependency(mainView, myPreferences, commonClass, myNetworkingService)
}
@Provides
@ActivityScope
fun provideNavigator(activity: MainActivity): Navigator {
return Navigator(activity)
}
@Provides
@ActivityScope
fun provideCommonClass(): CommonClass {
return CommonClass()
}
}
Raw
22_mainactivitymodule.kt
@Provides
@ActivityScope
fun provideMainView(activity: MainActivity): MainView {
return activity
}
Raw
23_mainactivitymodule.kt
@Module
abstract class MainActivityModule {
@ActivityScope
@ContributesAndroidInjector
(modules =
arrayOf(MainActivityDependenciesModule::class
, HomeFragmentModule::class
, DashboardFragmentModule::class
))
abstract fun contibutesMainActivity(): MainActivity
@ActivityScope
@Binds
abstract fun bindsMainActivityToMainView(mainActivity: MainActivity): MainView
}
Raw
30_homefragmentmodule.kt
@Module
abstract class HomeFragmentModule {
@FragmentScope
@ContributesAndroidInjector(modules = arrayOf(HomeFragmentDependenciesModule::class))
abstract fun contibutesHomeFragment(): HomeFragment
@FragmentScope
@Binds
abstract fun bindHomeFragmentToHomeView(homeFragment: HomeFragment): HomeView
}
Raw
40_dashboardfragmentodule.kt
@Module
abstract class DashboardFragmentModule {
@FragmentScope
@ContributesAndroidInjector(modules = arrayOf(DashboardFragmentDependenciesModule::class))
abstract fun contibutesDashboardFragment(): DashboardFragment
}
Raw
50_mainactivity.kt
class MainActivity :
AppCompatActivity()
, HasSupportFragmentInjector
, MainView {
@Inject
lateinit var mainActivityDependency: MainActivityDependency
@Inject
lateinit var navigator: Navigator
@Inject
lateinit var dispatchingAndroidInjector: DispatchingAndroidInjector<Fragment>
override fun onCreate(savedInstanceState: Bundle?) {
AndroidInjection.inject(this)
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
}
Raw
60_gradle
kapt {
generateStubs = true
}
Raw
61_gradle
implementation "com.google.dagger:dagger:$dagger"
kapt "com.google.dagger:dagger-compiler:$dagger"
implementation "com.google.dagger:dagger-android:$dagger"
implementation "com.google.dagger:dagger-android-support:$dagger"
kapt "com.google.dagger:dagger-android-processor:$dagger"
Raw
70_scope.kt
@Singleton
@Component(modules = arrayOf(
AndroidInjectionModule::class
, NetworkingModule::class
, AndroidModule::class
, MainActivityModule::class
, NotificationsActivityModule::class
))
interface AppComponent {
@Component.Builder
interface Builder {
@BindsInstance
fun application(myApp: MyApp): Builder
fun build(): AppComponent
}
fun inject(myApp: MyApp)
}
@Module
class NetworkingModule {
@Provides
@Singleton
fun provideNetworkingService(myApp: MyApp): MyNetworkingService {
return MyNetworkingServiceImpl(myApp)
}
}
Raw
71_scope.kt
@Module
class NetworkingModule {
@Provides
//@Singleton
fun provideNetworkingService(myApp: MyApp): MyNetworkingService {
return MyNetworkingServiceImpl(myApp)
}
}
Raw
80_networkingprefsmodule.kt
@Module
class NetworkingModule {
@Provides
@Singleton
fun provideNetworkingService(myApp: MyApp): MyNetworkingService {
return MyNetworkingServiceImpl(myApp)
}
}
@Module
class AndroidModule {
@Provides
@Singleton
fun providePreferences(myApp: MyApp): MyPreferences {
return MyPreferences(myApp)
}
}
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