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zircles-android
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Code Issues Projects Releases Wiki Activity

Added Synchronizer subcomponents. 

Related to #39
This commit is contained in:
Kevin Gorham 2020-01-07 01:41:02 -05:00
parent 1d25feadf9
commit ac626917f4
No known key found for this signature in database
GPG Key ID: CCA55602DF49FC38
12 changed files with 201 additions and 74 deletions
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7
app/src/main/java/cash/z/ecc/android/di/annotation/SynchronizerScope.kt Normal file
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@ -0,0 +1,7 @@
package cash.z.ecc.android.di.annotation
import javax.inject.Scope
@Scope
@Retention(AnnotationRetention.SOURCE)
annotation class SynchronizerScope

5
app/src/main/java/cash/z/ecc/android/di/component/AppComponent.kt
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@ -9,9 +9,10 @@ import javax.inject.Singleton
@Singleton
@Component(modules = [AppModule::class])
interface AppComponent {
// Subcomponents
fun mainActivityComponent(): MainActivitySubcomponent.Factory
fun mainActivitySubcomponent(): MainActivitySubcomponent.Factory
fun synchronizerSubcomponent(): SynchronizerSubcomponent.Factory
fun initializerSubcomponent(): InitializerSubcomponent.Factory
@Component.Factory
interface Factory {

22
app/src/main/java/cash/z/ecc/android/di/component/InitializerSubcomponent.kt Normal file
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@ -0,0 +1,22 @@
package cash.z.ecc.android.di.component
import cash.z.ecc.android.ZcashWalletApp
import cash.z.ecc.android.di.annotation.ActivityScope
import cash.z.ecc.android.di.annotation.SynchronizerScope
import cash.z.ecc.android.di.module.InitializerModule
import cash.z.wallet.sdk.Initializer
import dagger.BindsInstance
import dagger.Subcomponent
@SynchronizerScope
@Subcomponent(modules = [InitializerModule::class])
interface InitializerSubcomponent {
fun initializer(): Initializer
fun birthdayStore(): Initializer.WalletBirthdayStore
@Subcomponent.Factory
interface Factory {
fun create(@BindsInstance birthdayStore: Initializer.WalletBirthdayStore = Initializer.DefaultBirthdayStore(ZcashWalletApp.instance)): InitializerSubcomponent
}
}

24
app/src/main/java/cash/z/ecc/android/di/component/SynchronizerSubcomponent.kt Normal file
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@ -0,0 +1,24 @@
package cash.z.ecc.android.di.component
import androidx.lifecycle.ViewModelProvider
import cash.z.ecc.android.di.annotation.SynchronizerScope
import cash.z.ecc.android.di.module.SynchronizerModule
import cash.z.wallet.sdk.Initializer
import cash.z.wallet.sdk.Synchronizer
import dagger.BindsInstance
import dagger.Subcomponent
import javax.inject.Named
@SynchronizerScope
@Subcomponent(modules = [SynchronizerModule::class])
interface SynchronizerSubcomponent {
fun synchronizer(): Synchronizer
@Named("Synchronizer") fun viewModelFactory(): ViewModelProvider.Factory
@Subcomponent.Factory
interface Factory {
fun create(@BindsInstance initializer: Initializer): SynchronizerSubcomponent
}
}

8
app/src/main/java/cash/z/ecc/android/di/module/AppBindingModule.kt
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@ -1,8 +0,0 @@
package cash.z.ecc.android.di.module
import dagger.Module
@Module
abstract class AppBindingModule {
}

4
app/src/main/java/cash/z/ecc/android/di/module/AppModule.kt
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@ -3,9 +3,13 @@ package cash.z.ecc.android.di.module
import android.content.ClipboardManager
import android.content.Context
import cash.z.ecc.android.ZcashWalletApp
import cash.z.ecc.android.di.component.InitializerSubcomponent
import cash.z.ecc.android.di.component.MainActivitySubcomponent
import cash.z.ecc.android.di.component.SynchronizerSubcomponent
import cash.z.wallet.sdk.Initializer
import dagger.Module
import dagger.Provides
import dagger.Reusable
import javax.inject.Singleton
@Module(subcomponents = [MainActivitySubcomponent::class])

17
app/src/main/java/cash/z/ecc/android/di/module/InitializerModule.kt Normal file
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@ -0,0 +1,17 @@
package cash.z.ecc.android.di.module
import android.content.Context
import cash.z.wallet.sdk.Initializer
import dagger.Module
import dagger.Provides
import dagger.Reusable
@Module
class InitializerModule {
private val host = "lightd-main.zecwallet.co"
private val port = 443
@Provides
@Reusable
fun provideInitializer(appContext: Context) = Initializer(appContext, host, port)
}

12
app/src/main/java/cash/z/ecc/android/di/module/MainActivityModule.kt
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@ -1,22 +1,16 @@
package cash.z.ecc.android.di.module
import androidx.fragment.app.FragmentActivity
import androidx.lifecycle.ViewModelProvider
import cash.z.ecc.android.di.annotation.ActivityScope
import cash.z.ecc.android.di.component.InitializerSubcomponent
import cash.z.ecc.android.di.component.SynchronizerSubcomponent
import cash.z.ecc.android.feedback.*
import dagger.Module
import dagger.Provides
import dagger.multibindings.IntoSet
@Module
@Module(includes = [ViewModelsActivityModule::class], subcomponents = [SynchronizerSubcomponent::class, InitializerSubcomponent::class])
class MainActivityModule {
@Provides
@ActivityScope
fun provideViewModelProvider(activity: FragmentActivity, factory: ViewModelProvider.Factory): ViewModelProvider {
return ViewModelProvider(activity, factory)
}
@Provides
@ActivityScope
fun provideFeedback(): Feedback = Feedback()

23
app/src/main/java/cash/z/ecc/android/di/module/SynchronizerModule.kt Normal file
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@ -0,0 +1,23 @@
package cash.z.ecc.android.di.module
import android.content.Context
import cash.z.ecc.android.di.annotation.SynchronizerScope
import cash.z.wallet.sdk.Initializer
import cash.z.wallet.sdk.Synchronizer
import dagger.Module
import dagger.Provides
/**
* Module that creates the synchronizer from an initializer and also everything that depends on the
* synchronizer (because it doesn't exist prior to this module being installed).
*/
@Module(includes = [ViewModelsSynchronizerModule::class])
class SynchronizerModule {
@Provides
@SynchronizerScope
fun provideSynchronizer(appContext: Context, initializer: Initializer): Synchronizer {
return Synchronizer(appContext, initializer)
}
}

41
app/src/main/java/cash/z/ecc/android/di/module/ViewModelsActivityModule.kt Normal file
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@ -0,0 +1,41 @@
package cash.z.ecc.android.di.module
import androidx.lifecycle.ViewModel
import androidx.lifecycle.ViewModelProvider
import cash.z.ecc.android.di.annotation.ActivityScope
import cash.z.ecc.android.di.annotation.SynchronizerScope
import cash.z.ecc.android.di.annotation.ViewModelKey
import cash.z.ecc.android.di.viewmodel.ViewModelFactory
import cash.z.ecc.android.ui.setup.WalletSetupViewModel
import dagger.Binds
import dagger.Module
import dagger.multibindings.IntoMap
import javax.inject.Named
/**
* View model related objects, scoped to the activity that do not depend on the Synchronizer. These
* are any VMs that must be created before the Synchronizer.
*/
@Module
abstract class ViewModelsActivityModule {
@ActivityScope
@Binds
@IntoMap
@ViewModelKey(WalletSetupViewModel::class)
abstract fun bindWalletSetupViewModel(implementation: WalletSetupViewModel): ViewModel
/**
* Factory for view models that are created until before the Synchronizer exists. This is a
* little tricky because we cannot make them all in one place or else they won't be available
* to both the parent and the child components. If they all live in the child component, which
* isn't created until the synchronizer exists, then the parent component will not have the
* view models yet.
*/
@ActivityScope
@Named("BeforeSynchronizer")
@Binds
abstract fun bindViewModelFactory(viewModelFactory: ViewModelFactory): ViewModelProvider.Factory
}

55
app/src/main/java/cash/z/ecc/android/di/module/ViewModelsModule.kt
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@ -1,55 +0,0 @@
package cash.z.ecc.android.di.module
import androidx.lifecycle.ViewModel
import androidx.lifecycle.ViewModelProvider
import cash.z.ecc.android.di.annotation.ActivityScope
import cash.z.ecc.android.di.annotation.ViewModelKey
import cash.z.ecc.android.di.viewmodel.ViewModelFactory
import cash.z.ecc.android.ui.home.HomeViewModel
import cash.z.ecc.android.ui.send.SendViewModel
import cash.z.ecc.android.ui.setup.WalletSetupViewModel
import dagger.Binds
import dagger.Module
import dagger.multibindings.IntoMap
@Module
abstract class ViewModelsModule {
//
// Activity View Models
//
@ActivityScope
@Binds
@IntoMap
@ViewModelKey(WalletSetupViewModel::class)
abstract fun bindWalletSetupViewModel(implementation: WalletSetupViewModel): ViewModel
@ActivityScope
@Binds
@IntoMap
@ViewModelKey(SendViewModel::class)
abstract fun bindSendViewModel(implementation: SendViewModel): ViewModel
//
// Fragment View Models
//
@ActivityScope
@Binds
@IntoMap
@ViewModelKey(HomeViewModel::class)
abstract fun bindHomeViewModel(implementation: HomeViewModel): ViewModel
//
// View Model Helpers
//
@ActivityScope
@Binds
abstract fun bindViewModelFactory(implementation: ViewModelFactory): ViewModelProvider.Factory
}

57
app/src/main/java/cash/z/ecc/android/di/module/ViewModelsSynchronizerModule.kt Normal file
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@ -0,0 +1,57 @@
package cash.z.ecc.android.di.module
import androidx.lifecycle.ViewModel
import androidx.lifecycle.ViewModelProvider
import cash.z.ecc.android.di.annotation.SynchronizerScope
import cash.z.ecc.android.di.annotation.ViewModelKey
import cash.z.ecc.android.di.viewmodel.ViewModelFactory
import cash.z.ecc.android.ui.detail.WalletDetailViewModel
import cash.z.ecc.android.ui.home.HomeViewModel
import cash.z.ecc.android.ui.receive.ReceiveViewModel
import cash.z.ecc.android.ui.send.SendViewModel
import dagger.Binds
import dagger.Module
import dagger.multibindings.IntoMap
import javax.inject.Named
/**
* View model related objects, scoped to the synchronizer.
*/
@Module
abstract class ViewModelsSynchronizerModule {
@SynchronizerScope
@Binds
@IntoMap
@ViewModelKey(HomeViewModel::class)
abstract fun bindHomeViewModel(implementation: HomeViewModel): ViewModel
@SynchronizerScope
@Binds
@IntoMap
@ViewModelKey(SendViewModel::class)
abstract fun bindSendViewModel(implementation: SendViewModel): ViewModel
@SynchronizerScope
@Binds
@IntoMap
@ViewModelKey(WalletDetailViewModel::class)
abstract fun bindWalletDetailViewModel(implementation: WalletDetailViewModel): ViewModel
@SynchronizerScope
@Binds
@IntoMap
@ViewModelKey(ReceiveViewModel::class)
abstract fun bindReceiveViewModel(implementation: ReceiveViewModel): ViewModel
/**
* Factory for view models that are not created until the Synchronizer exists. Only VMs that
* require the Synchronizer should wait until it is created. In other words, these are the VMs
* that live within the scope of the Synchronizer.
*/
@SynchronizerScope
@Named("Synchronizer")
@Binds
abstract fun bindViewModelFactory(viewModelFactory: ViewModelFactory): ViewModelProvider.Factory
}