tfcporciuncula

fun TextView.setMaxLinesToEllipsize() = doOnPreDraw {
  val numberOfCompletelyVisibleLines = (measuredHeight - paddingTop - paddingBottom) / lineHeight
  maxLines = numberOfCompletelyVisibleLines
}

tfcporciuncula

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:id="@+id/textView"
        android:layout_width="200dp"
        android:layout_height="100dp"

tfcporciuncula

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <TextView
        android:id="@+id/textView"
        android:layout_width="200dp"
        android:layout_height="100dp"

tfcporciuncula

private val viewModel by lazy {
    // this is what we had
    //ViewModelProviders.of(this, injector.bestPostViewModelFactory()).get(BestPostViewModel::class.java)

    // this is what we want now
    val viewModelFactory = injector.with(BestPostModule(myIntFromView = 10)).bestPostViewModelFactory()
    ViewModelProviders.of(this, viewModelFactory).get(BestPostViewModel::class.java)
}

tfcporciuncula

@Singleton
@Component(modules = ...)
interface ApplicationComponent {
  
    ...

    //fun bestPostViewModelFactory(): ViewModelFactory<BestPostViewModel>
    fun with(postDetailsModule: BestPostModule): BestPostComponent
}

tfcporciuncula

@Subcomponent(modules = [BestPostModule::class])
interface BestPostComponent {

    fun bestPostViewModelFactory(): ViewModelFactory<BestPostViewModel>
}

@Module
class BestPostModule(@get:Provides val myIntFromView: Int)

tfcporciuncula

compileOnly 'com.squareup.inject:assisted-inject-annotations-dagger2:0.5.0'
kapt 'com.squareup.inject:assisted-inject-processor-dagger2:0.5.0'

tfcporciuncula

class BestPostViewModel @AssistedInject constructor(
    ...
    @Assisted myIntFromView: Int
) : ViewModel() {

    @AssistedInject.Factory
    interface Factory {
        fun create(myIntFromView: Int): BestPostViewModel
    }    

tfcporciuncula

private val viewModel by viewModel(this) {
    injector.bestPostViewModelFactory.create(myIntFromView = 10)
}

tfcporciuncula

@Singleton
@Component(modules = [RetrofitModule::class, AssistedInjectModule::class])
interface ApplicationComponent {
    ...
    
    val bestPostViewModelFactory: BestPostViewModel.Factory
}

@AssistedModule
@Module(includes = [AssistedInject_AssistedInjectModule::class])