Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/extensions/Specific.kt

@@ -93,8 +93,10 @@ fun BigDecimal.formatAmountAsSpannedString(
     currencySymbol: String,
     integerPartSizeProportion: Float = 1.4f
 ): SpannedString {
-    val amount = this.scaleToFiat(applyPrecision = true)
-        .stripZeroPlainString()
+    val amount = this.toFormattedString(
+        decimals = 2,
+        roundingMode = RoundingMode.HALF_UP
+    )
     val integer = amount.substringAfter('.')
     val reminder = amount.substringBefore('.')
 

app/src/main/java/com/tangem/tap/common/extensions/UI.kt

@@ -1,5 +1,7 @@
 package com.tangem.tap.common.extensions
 
+import android.animation.Animator
+import android.animation.AnimatorListenerAdapter
 import android.app.Activity
 import android.content.*
 import android.content.res.Resources
@@ -16,6 +18,7 @@ import androidx.annotation.ColorRes
 import androidx.annotation.DrawableRes
 import androidx.annotation.StringRes
 import androidx.core.content.ContextCompat
+import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
 import com.google.android.material.card.MaterialCardView
 import com.tangem.common.extensions.VoidCallback
@@ -187,4 +190,47 @@ fun Context.safeStartActivity(
 
 fun View.getString(resId: Int, vararg formatArgs: Any?): String {
     return context.getString(resId, formatArgs)
+}
+
+fun View.showAnimated(durationMillis: Long = 300) {
+    this.animateVisibility(
+        show = true,
+        durationMillis = durationMillis
+    )
+}
+
+fun View.hideAnimated(
+    durationMillis: Long = 300,
+    hiddenVisibility: Int = View.GONE
+) {
+    this.animateVisibility(
+        show = false,
+        durationMillis = durationMillis,
+        hiddenVisibility = hiddenVisibility
+    )
+}
+
+private fun View.animateVisibility(
+    show: Boolean,
+    durationMillis: Long = 300,
+    hiddenVisibility: Int = View.GONE
+) {
+    if (this.isVisible == show) return
+    if (show) {
+        this.alpha = 0f
+        this.isVisible = true
+        this.animate()
+            .alpha(1f)
+            .setDuration(durationMillis)
+            .setListener(null)
+    } else {
+        this.animate()
+            .alpha(0f)
+            .setDuration(durationMillis)
+            .setListener(object : AnimatorListenerAdapter() {
+                override fun onAnimationEnd(animation: Animator?) {
+                    this@animateVisibility.visibility = hiddenVisibility
+                }
+            })
+    }
 }

app/src/main/java/com/tangem/tap/features/wallet/models/TotalBalance.kt

@@ -10,7 +10,7 @@ data class TotalBalance(
 ) {
     enum class State {
         Loading,
-        Failed,
-        Success
+        SomeTokensFailed,
+        Success,
     }
 }

app/src/main/java/com/tangem/tap/features/wallet/redux/reducers/OnWalletLoadedReducer.kt

@@ -214,7 +214,7 @@ class OnWalletLoadedReducer {
                 BalanceStatus.Unreachable,
                 BalanceStatus.NoAccount,
                 BalanceStatus.EmptyCard,
-                BalanceStatus.UnknownBlockchain -> TotalBalance.State.Failed
+                BalanceStatus.UnknownBlockchain -> TotalBalance.State.SomeTokensFailed
                 BalanceStatus.Loading,
                 null -> TotalBalance.State.Loading
             }
@@ -225,13 +225,13 @@ class OnWalletLoadedReducer {
         return when (this) {
             TotalBalance.State.Loading -> when (newState) {
                 TotalBalance.State.Loading -> this
-                TotalBalance.State.Failed,
+                TotalBalance.State.SomeTokensFailed,
                 TotalBalance.State.Success -> newState
             }
             TotalBalance.State.Success,
-            TotalBalance.State.Failed -> when (newState) {
+            TotalBalance.State.SomeTokensFailed -> when (newState) {
                 TotalBalance.State.Loading,
-                TotalBalance.State.Failed -> newState
+                TotalBalance.State.SomeTokensFailed -> newState
                 TotalBalance.State.Success -> this
             }
         }

app/src/main/java/com/tangem/tap/features/wallet/ui/wallet/MultiWalletView.kt

@@ -1,13 +1,12 @@
 package com.tangem.tap.features.wallet.ui.wallet
 
 import android.app.Dialog
+import android.view.View
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.tangem.common.card.Card
 import com.tangem.domain.common.TapWorkarounds.derivationStyle
 import com.tangem.domain.common.TapWorkarounds.isTestCard
-import com.tangem.tap.common.extensions.formatAmountAsSpannedString
-import com.tangem.tap.common.extensions.hide
-import com.tangem.tap.common.extensions.show
+import com.tangem.tap.common.extensions.*
 import com.tangem.tap.common.redux.StateDialog
 import com.tangem.tap.common.redux.navigation.AppScreen
 import com.tangem.tap.common.redux.navigation.NavigationAction
@@ -135,10 +134,29 @@ class MultiWalletView : WalletView {
         binding: FragmentWalletBinding,
         totalBalance: TotalBalance,
     ) = with(binding.lCardTotalBalance) {
+        when (totalBalance.state) {
+            TotalBalance.State.Loading -> {
+                pbLoading.showAnimated()
+                tvBalance.hideAnimated(hiddenVisibility = View.INVISIBLE)
+                tvProcessing.hideAnimated()
+            }
+            TotalBalance.State.SomeTokensFailed -> {
+                tvBalance.showAnimated()
+                pbLoading.hideAnimated()
+                tvProcessing.showAnimated()
+            }
+            TotalBalance.State.Success -> {
+                tvBalance.showAnimated()
+                pbLoading.hideAnimated()
+                tvProcessing.hideAnimated()
+            }
+        }
+
         tvBalance.text = totalBalance.fiatAmount.formatAmountAsSpannedString(
             currencySymbol = totalBalance.fiatCurrency.symbol
         )
         tvCurrencyName.text = totalBalance.fiatCurrency.code
+
         tvCurrencyName.setOnClickListener {
             // TODO: Open app currency selector
         }