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Updated on 2026-08-14

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Tangem 2024-06-23 23:36:32 +04:00
parent 3595fdbf9a
commit 36871cc5c9
17 changed files with 152 additions and 10 deletions
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20
app/src/main/java/com/tangem/tap/DecomposeFragment.kt
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@ -2,15 +2,17 @@ package com.tangem.tap
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.core.os.bundleOf
import androidx.fragment.app.Fragment
import com.tangem.core.decompose.context.AppComponentContext
import com.tangem.core.decompose.factory.ComponentFactory
import com.tangem.core.ui.ComposableContentComponent
import com.tangem.core.ui.UiDependencies
import com.tangem.core.ui.decompose.ComposableContentComponent
import com.tangem.core.ui.message.EventMessageEffect
import com.tangem.core.ui.screen.ComposeFragment
import com.tangem.utils.Provider
import dagger.hilt.android.AndroidEntryPoint
import java.util.WeakHashMap
import javax.inject.Inject
@AndroidEntryPoint
@ -20,7 +22,10 @@ internal class DecomposeFragment : ComposeFragment() {
override lateinit var uiDependencies: UiDependencies
private val component by lazy(mode = LazyThreadSafetyMode.NONE) {
requireNotNull(componentBuilder?.build()) {
val tag = requireArguments().getString(TAG_KEY)
val builder = componentsBuilders[tag]
requireNotNull(builder?.build()) {
"Component builder is not set, call newInstance() for DecomposeFragment creation first."
}
}
@ -46,16 +51,21 @@ internal class DecomposeFragment : ComposeFragment() {
companion object {
private var componentBuilder: ComponentBuilder<*, *, *>? = null
private const val TAG_KEY = "tag"
private val componentsBuilders = WeakHashMap<String, ComponentBuilder<*, *, *>>()
fun <C : ComposableContentComponent, P : Any, F : ComponentFactory<P, C>> newInstance(
tag: String,
contextProvider: Provider<AppComponentContext>,
params: P,
componentFactory: F,
): Fragment {
this@Companion.componentBuilder = ComponentBuilder(contextProvider, params, componentFactory)
this@Companion.componentsBuilders[tag] = ComponentBuilder(contextProvider, params, componentFactory)
return DecomposeFragment()
return DecomposeFragment().apply {
this.arguments = bundleOf(TAG_KEY to tag)
}
}
}
}