Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/analytics/TangemSdkError.kt

@@ -106,6 +106,7 @@ object TangemSdk {
             is TangemSdkError.IssuerSignatureLoadingFailed -> TangemSdkError.IssuerSignatureLoadingFailed()
             is TangemSdkError.BackupFailedFirmware -> TangemSdkError.BackupFailedFirmware()
             is TangemSdkError.UserForgotTheCode -> TangemSdkError.UserForgotTheCode()
+            is TangemSdkError.BackupFailedIncompatibleBatch -> TangemSdkError.BackupFailedIncompatibleBatch()
         }
     }
 

app/src/main/java/com/tangem/tap/common/compose/KeyboardState.kt

@@ -0,0 +1,37 @@
+package com.tangem.tap.common.compose
+
+import android.graphics.Rect
+import android.view.ViewTreeObserver
+import androidx.compose.runtime.*
+import androidx.compose.ui.platform.LocalView
+
+sealed class Keyboard {
+    data class Opened(val height: Int): Keyboard()
+    object Closed : Keyboard()
+}
+
+@Composable
+fun keyboardAsState(): State<Keyboard> {
+    val keyboardState: MutableState<Keyboard> = remember { mutableStateOf(Keyboard.Closed) }
+    val view = LocalView.current
+    DisposableEffect(view) {
+        val onGlobalListener = ViewTreeObserver.OnGlobalLayoutListener {
+            val rect = Rect()
+            view.getWindowVisibleDisplayFrame(rect)
+            val screenHeight = view.rootView.height
+            val keypadHeight = screenHeight - rect.bottom
+            keyboardState.value = if (keypadHeight > screenHeight * 0.15) {
+                Keyboard.Opened(keypadHeight)
+            } else {
+                Keyboard.Closed
+            }
+        }
+        view.viewTreeObserver.addOnGlobalLayoutListener(onGlobalListener)
+
+        onDispose {
+            view.viewTreeObserver.removeOnGlobalLayoutListener(onGlobalListener)
+        }
+    }
+
+    return keyboardState
+}

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

@@ -5,20 +5,54 @@ import com.tangem.blockchain.common.Blockchain
 import com.tangem.wallet.R
 
 @DrawableRes
-fun Blockchain.getIconRes(): Int {
+fun Blockchain.getRoundIconRes(): Int {
     return when (this) {
-        Blockchain.Unknown -> R.drawable.shape_circle
         Blockchain.Ducatus -> R.drawable.ic_ducatus
-        Blockchain.Bitcoin, Blockchain.BitcoinTestnet,-> R.drawable.ic_btc
-        Blockchain.BitcoinCash -> R.drawable.ic_btc_cash
-        Blockchain.Litecoin -> R.drawable.ic_ltc
-        Blockchain.Ethereum, Blockchain.EthereumTestnet, -> R.drawable.ic_eth
-        Blockchain.RSK -> R.drawable.ic_rsk
-        Blockchain.Cardano, Blockchain.CardanoShelley -> R.drawable.ic_cardano
-        Blockchain.Binance, Blockchain.BinanceTestnet -> R.drawable.ic_binance
-        Blockchain.Tezos -> R.drawable.ic_tezos
-        Blockchain.XRP -> R.drawable.ic_xrp
-        Blockchain.Stellar -> R.drawable.ic_stellar
-        else -> R.drawable.shape_circle
+        Blockchain.Bitcoin, Blockchain.BitcoinTestnet,-> R.drawable.ic_bitcoin_round
+        Blockchain.BitcoinCash -> R.drawable.ic_bitcoin_cash_round
+        Blockchain.Litecoin -> R.drawable.ic_litecoin_round
+        Blockchain.Ethereum, Blockchain.EthereumTestnet, -> R.drawable.ic_eth_round
+        Blockchain.RSK -> R.drawable.ic_rsk_round
+        Blockchain.Cardano, Blockchain.CardanoShelley -> R.drawable.ic_cardano_round
+        Blockchain.Tezos -> R.drawable.ic_tezos_round
+        Blockchain.XRP -> R.drawable.ic_xrp_round
+        Blockchain.Stellar -> R.drawable.ic_stellar_round
+        Blockchain.Avalanche, Blockchain.AvalancheTestnet -> R.drawable.ic_avalanche_round
+        Blockchain.Polygon, Blockchain.PolygonTestnet -> R.drawable.ic_polygon_round
+        Blockchain.Solana, Blockchain.SolanaTestnet -> R.drawable.ic_solana_round
+        Blockchain.Fantom, Blockchain.FantomTestnet -> R.drawable.ic_fantom_round
+        Blockchain.BSC, Blockchain.BSCTestnet, Blockchain.Binance, Blockchain.BinanceTestnet -> R.drawable.ic_bsc_round
+        else -> R.drawable.ic_tangem_logo
+    }
+}
+
+@DrawableRes
+fun Blockchain.getGreyedOutIconRes(): Int {
+    return when (this) {
+//        Blockchain.Ducatus -> R.drawable.ic_ducatus
+        Blockchain.Bitcoin, Blockchain.BitcoinTestnet,-> R.drawable.ic_bitcoin_no_color
+        Blockchain.BitcoinCash -> R.drawable.ic_bitcoin_cash_no_color
+        Blockchain.Litecoin -> R.drawable.ic_litecoin_no_color
+        Blockchain.Ethereum, Blockchain.EthereumTestnet, -> R.drawable.ic_eth_no_color
+        Blockchain.RSK -> R.drawable.ic_rsk_no_color
+        Blockchain.Cardano, Blockchain.CardanoShelley -> R.drawable.ic_cardano_no_color
+        Blockchain.Tezos -> R.drawable.ic_tezos_no_color
+        Blockchain.XRP -> R.drawable.ic_xrp_no_color
+        Blockchain.Stellar -> R.drawable.ic_stellar_no_color
+        Blockchain.Avalanche, Blockchain.AvalancheTestnet -> R.drawable.ic_avalanche_no_color
+        Blockchain.Polygon, Blockchain.PolygonTestnet -> R.drawable.ic_polygon_no_color
+        Blockchain.Solana, Blockchain.SolanaTestnet -> R.drawable.ic_solana_no_color
+        Blockchain.Fantom, Blockchain.FantomTestnet -> R.drawable.ic_fantom_no_color
+        Blockchain.BSC, Blockchain.BSCTestnet, Blockchain.Binance, Blockchain.BinanceTestnet -> R.drawable.ic_bsc_no_color
+        else -> R.drawable.ic_tangem_logo
+    }
+}
+
+fun Blockchain.getNetworkName(): String {
+    return when (this) {
+        Blockchain.Ethereum, Blockchain.EthereumTestnet -> "ERC20"
+        Blockchain.BSC, Blockchain.BSCTestnet -> "BEP20"
+        Blockchain.Binance, Blockchain.BinanceTestnet -> "BEP2"
+        else -> ""
     }
 }

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

@@ -1,7 +1,6 @@
 package com.tangem.tap.common.extensions
 
 import android.graphics.*
-import android.net.Uri
 import android.widget.TextView
 import androidx.constraintlayout.utils.widget.ImageFilterView
 import com.squareup.picasso.Callback
@@ -11,6 +10,8 @@ import com.tangem.blockchain.common.Blockchain
 import com.tangem.blockchain.common.IconsUtil
 import com.tangem.blockchain.common.Token
 import com.tangem.tap.domain.extensions.getCustomIconUrl
+import com.tangem.tap.domain.tokens.getIconUrl
+import com.tangem.tap.domain.tokens.toNetworkId
 import com.tangem.wallet.R
 
 fun Picasso.loadCurrenciesIcon(
@@ -20,10 +21,11 @@ fun Picasso.loadCurrenciesIcon(
     blockchain: Blockchain,
 ) {
 
-    val url = if (token != null) {
-        token.getCustomIconUrl()?.let { Uri.parse(it) } ?: IconsUtil.getTokenIconUri(blockchain, token)
+    val url: String? = if (token != null) {
+        token.id?.let { getIconUrl(it) } ?: token.getCustomIconUrl()
+        ?: IconsUtil.getTokenIconUri(blockchain, token)?.toString()
     } else {
-        IconsUtil.getBlockchainIconUri(blockchain)
+        getIconUrl(blockchain.toNetworkId())
     }
 
     imageView.setImageDrawable(null)
@@ -39,7 +41,7 @@ fun Picasso.loadCurrenciesIcon(
         }
         url != null -> {
             if (token != null) {
-                setTokenImage(imageView, textView, token)
+                setTokenImage(imageView, textView, token, blockchain)
             }
             this.load(url)
                 .transform(RoundedCornersTransform())
@@ -76,7 +78,7 @@ private fun setOfflineCurrencyImage(
 ) {
     when (token) {
         null -> setBlockchainImage(imageView, textView, blockchain)
-        else -> setTokenImage(imageView, textView, token)
+        else -> setTokenImage(imageView, textView, token, blockchain)
     }
 }
 
@@ -85,7 +87,7 @@ private fun setBlockchainImage(
     textView: TextView,
     blockchain: Blockchain,
 ) {
-    imageView.setImageResource(blockchain.getIconRes())
+    imageView.setImageResource(blockchain.getRoundIconRes())
     imageView.colorFilter = null
     if (blockchain.isTestnet()) imageView.saturation = 0f
     textView.text = null
@@ -95,9 +97,10 @@ private fun setTokenImage(
     imageView: ImageFilterView,
     textView: TextView,
     token: Token,
+    tokenBlockchain: Blockchain
 ) {
     imageView.setImageResource(R.drawable.shape_circle)
-    if (token.blockchain.isTestnet()) {
+    if (tokenBlockchain.isTestnet()) {
         imageView.saturation = 0f
     } else {
         imageView.setColorFilter(token.getColor())

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

@@ -6,6 +6,7 @@ import android.content.res.Resources
 import android.graphics.drawable.Drawable
 import android.os.Build
 import android.os.Bundle
+import android.util.DisplayMetrics
 import android.util.TypedValue
 import android.view.View
 import android.view.ViewGroup
@@ -19,6 +20,7 @@ import androidx.fragment.app.Fragment
 import com.google.android.material.card.MaterialCardView
 import com.tangem.common.extensions.VoidCallback
 
+
 fun Fragment.getDrawable(@DrawableRes drawableResId: Int): Drawable? {
     return ContextCompat.getDrawable(requireContext(), drawableResId)
 }
@@ -94,6 +96,13 @@ fun Context.dpToPixels(dp: Int): Int =
                 TypedValue.COMPLEX_UNIT_DIP, dp.toFloat(), this.resources.displayMetrics
         ).toInt()
 
+
+fun Context.pixelsToDp(pixels: Int): Int {
+    return (pixels.toFloat() /
+            (resources.displayMetrics.densityDpi.toFloat() / DisplayMetrics.DENSITY_DEFAULT))
+        .toInt()
+}
+
 tailrec fun Context?.getActivity(): Activity? = this as? Activity
         ?: (this as? ContextWrapper)?.baseContext?.getActivity()