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Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

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This commit is contained in:
Tangem 2021-09-09 21:41:28 +03:00
parent 35ac528768
commit c938b9fbe3
2 changed files with 45 additions and 7 deletions
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33
app/src/main/java/com/tangem/tap/common/extensions/Navigation.kt
View file

@ -1,9 +1,12 @@
package com.tangem.tap.common.extensions
import androidx.activity.OnBackPressedCallback
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentActivity
import androidx.fragment.app.FragmentManager
import com.tangem.common.extensions.VoidCallback
import com.tangem.tap.common.redux.navigation.AppScreen
import com.tangem.tap.common.redux.navigation.FragmentShareTransition
import com.tangem.tap.features.details.ui.DetailsConfirmFragment
import com.tangem.tap.features.details.ui.DetailsFragment
import com.tangem.tap.features.details.ui.DetailsSecurityFragment
@ -18,13 +21,26 @@ import com.tangem.tap.features.tokens.ui.AddTokensFragment
import com.tangem.tap.features.wallet.ui.TwinsOnboardingFragment
import com.tangem.tap.features.wallet.ui.WalletDetailsFragment
import com.tangem.tap.features.wallet.ui.WalletFragment
import com.tangem.tap.features.wallet.ui.dialogs.TwinsOnboardingFragment
import com.tangem.wallet.R
fun FragmentActivity.openFragment(screen: AppScreen, addToBackStack: Boolean = true) {
fun FragmentActivity.openFragment(
screen: AppScreen,
addToBackstack: Boolean,
fgShareTransition: FragmentShareTransition? = null
) {
val transaction = this.supportFragmentManager.beginTransaction()
transaction.replace(R.id.fragment_container, fragmentFactory(screen), screen.name)
if (addToBackStack && screen != AppScreen.Home) transaction.addToBackStack(null)
val fragment = fragmentFactory(screen)
fgShareTransition?.apply {
fragment.sharedElementEnterTransition = enterTransitionSet
fragment.sharedElementReturnTransition = exitTransitionSet
shareElements.forEach { shareElement ->
shareElement.wView.get()?.let { view ->
transaction.addSharedElement(view, shareElement.name)
}
}
}
transaction.replace(R.id.fragment_container, fragment, screen.name)
if (addToBackstack && screen != AppScreen.Home) transaction.addToBackStack(null)
transaction.commitAllowingStateLoss()
}
@ -39,6 +55,15 @@ fun FragmentActivity.getPreviousScreen(): AppScreen? {
return tag?.let { AppScreen.valueOf(tag) }
}
fun FragmentActivity.addOnBackPressedDispatcher(
isEnabled: Boolean = true,
onBackPressed: VoidCallback
): OnBackPressedCallback = (object : OnBackPressedCallback(isEnabled) {
override fun handleOnBackPressed() {
onBackPressed()
}
}).also { this.onBackPressedDispatcher.addCallback(it) }
private fun fragmentFactory(screen: AppScreen): Fragment {
return when (screen) {
AppScreen.Home -> HomeFragment()

19
app/src/main/java/com/tangem/tap/common/redux/navigation/NavigationAction.kt
View file

@ -1,12 +1,17 @@
package com.tangem.tap.common.redux.navigation
import android.view.View
import androidx.fragment.app.FragmentActivity
import androidx.transition.TransitionSet
import org.rekotlin.Action
import java.lang.ref.WeakReference
sealed class NavigationAction : Action {
data class NavigateTo(val screen: AppScreen, val addToBackstack: Boolean = true) :
NavigationAction()
data class NavigateTo(
val screen: AppScreen,
val addToBackstack: Boolean = true,
val fragmentShareTransition: FragmentShareTransition? = null
) : NavigationAction()
data class PopBackTo(val screen: AppScreen? = null) : NavigationAction()
@ -14,4 +19,12 @@ sealed class NavigationAction : Action {
data class ActivityCreated(val activity: WeakReference<FragmentActivity>) : NavigationAction()
object ActivityDestroyed : NavigationAction()
}
}
data class FragmentShareTransition(
val shareElements: List<ShareElement>,
val enterTransitionSet: TransitionSet,
val exitTransitionSet: TransitionSet
)
data class ShareElement(val wView: WeakReference<View>, val name: String)