Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/clipboard/DefaultClipboardManager.kt

@@ -2,9 +2,11 @@ package com.tangem.tap.common.clipboard
 
 import android.content.ClipData
 import android.content.ClipDescription
+import android.content.ClipDescription.MIMETYPE_TEXT_PLAIN
 import android.os.Build
 import android.os.PersistableBundle
 import com.tangem.core.ui.clipboard.ClipboardManager
+import timber.log.Timber
 import android.content.ClipboardManager as AndroidClipboardManager
 
 internal class DefaultClipboardManager(private val clipboardManager: AndroidClipboardManager) : ClipboardManager {
@@ -17,6 +19,23 @@ internal class DefaultClipboardManager(private val clipboardManager: AndroidClip
         clipboardManager.setPrimaryClip(clip)
     }
 
+    override fun getText(default: String?): String? {
+        val clip = clipboardManager.primaryClip
+
+        if (clip == null || clip.itemCount == 0) {
+            Timber.d("Clipboard is empty")
+            return default
+        }
+
+        val clipDescription = clipboardManager.primaryClipDescription
+        if (clipDescription?.hasMimeType(MIMETYPE_TEXT_PLAIN) == false) {
+            Timber.d("Clipboard doesn't contain text")
+            return default
+        }
+
+        return clip.getItemAt(0).text?.toString()
+    }
+
     private fun ClipDescription.setAsSensitive() {
         extras = PersistableBundle().apply {
             putBoolean(getExtraIsSensitiveFlag(), true)

app/src/main/java/com/tangem/tap/common/clipboard/MockClipboardManager.kt

@@ -8,4 +8,6 @@ internal object MockClipboardManager : ClipboardManager {
     override fun setText(text: String, isSensitive: Boolean, label: String) {
         Timber.w("Clipboard Manager not available")
     }
+
+    override fun getText(default: String?): String? = null
 }

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

@@ -2,8 +2,6 @@
 
 package com.tangem.tap.common.extensions
 
-import android.content.ClipData
-import android.content.ClipboardManager
 import android.content.Context
 import android.graphics.drawable.Drawable
 import android.view.View
@@ -53,22 +51,6 @@ fun View.hide(invokeBeforeStateChanged: (() -> Unit)? = null) {
     this.visibility = View.GONE
 }
 
-fun Context.copyToClipboard(value: Any, label: String = "") {
-    val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as? ClipboardManager ?: return
-
-    val clip: ClipData = ClipData.newPlainText(label, value.toString())
-    clipboard.setPrimaryClip(clip)
-}
-
-fun Context.getFromClipboard(default: CharSequence? = null): CharSequence? {
-    val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as? ClipboardManager
-        ?: return default
-    val clipData = clipboard.primaryClip ?: return default
-    if (clipData.itemCount == 0) return default
-
-    return clipData.getItemAt(0).text
-}
-
 fun View.getString(resId: Int, vararg formatArgs: Any?): String {
     return context.getString(resId, *formatArgs)
 }

app/src/main/java/com/tangem/tap/features/details/redux/walletconnect/WalletConnectMiddleware.kt

@@ -59,7 +59,6 @@ class WalletConnectMiddleware {
             is WalletConnectAction.StartWalletConnect -> {
                 val uri = action.copiedUri
                 if (uri != null && isWalletConnectUri(uri)) {
-                    // TODO check
                     store.dispatchOnMain(WalletConnectAction.ShowClipboardOrScanQrDialog(uri))
                 } else {
                     store.dispatchNavigationAction { push(AppRoute.QrScanning(SourceType.WALLET_CONNECT)) }

app/src/main/java/com/tangem/tap/features/details/ui/walletconnect/WalletConnectScreen.kt

@@ -5,13 +5,12 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
 import androidx.compose.foundation.shape.RoundedCornerShape
-import androidx.compose.material.*
+import androidx.compose.material3.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.layout.ContentScale
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
@@ -19,7 +18,6 @@ import com.tangem.core.analytics.Analytics
 import com.tangem.core.ui.extensions.stringResourceSafe
 import com.tangem.core.ui.res.TangemTheme
 import com.tangem.tap.common.analytics.events.Settings
-import com.tangem.tap.common.extensions.getFromClipboard
 import com.tangem.tap.features.details.ui.common.SettingsScreensScaffold
 import com.tangem.wallet.R
 import kotlinx.collections.immutable.persistentListOf
@@ -30,8 +28,6 @@ internal fun WalletConnectScreen(
     onBackClick: () -> Unit,
     modifier: Modifier = Modifier,
 ) {
-    val context = LocalContext.current
-
     SettingsScreensScaffold(
         modifier = modifier,
         content = {
@@ -46,7 +42,7 @@ internal fun WalletConnectScreen(
                 AddSessionFab(
                     onAddSession = {
                         Analytics.send(Settings.ButtonStartWalletConnectSession())
-                        state.onAddSession(context.getFromClipboard()?.toString())
+                        state.onAddSession()
                     },
                 )
             }
@@ -60,7 +56,7 @@ internal fun WalletConnectScreen(
 private fun AddSessionFab(onAddSession: () -> Unit, modifier: Modifier = Modifier) {
     FloatingActionButton(
         onClick = onAddSession,
-        backgroundColor = TangemTheme.colors.button.primary,
+        containerColor = TangemTheme.colors.button.primary,
         contentColor = TangemTheme.colors.icon.primary2,
         shape = RoundedCornerShape(16.dp),
         modifier = modifier,

app/src/main/java/com/tangem/tap/features/details/ui/walletconnect/WalletConnectScreenState.kt

@@ -6,7 +6,7 @@ internal data class WalletConnectScreenState(
     val sessions: ImmutableList<WcSessionForScreen>,
     val isLoading: Boolean = false,
     val onRemoveSession: (String) -> Unit = {},
-    val onAddSession: (String?) -> Unit = {},
+    val onAddSession: () -> Unit = {},
 )
 
 data class WcSessionForScreen(

app/src/main/java/com/tangem/tap/features/details/ui/walletconnect/WalletConnectViewModel.kt

@@ -2,6 +2,7 @@ package com.tangem.tap.features.details.ui.walletconnect
 
 import androidx.lifecycle.*
 import arrow.core.getOrElse
+import com.tangem.core.ui.clipboard.ClipboardManager
 import com.tangem.domain.qrscanning.models.SourceType
 import com.tangem.domain.qrscanning.usecases.ListenToQrScanningUseCase
 import com.tangem.tap.features.details.redux.walletconnect.WalletConnectAction
@@ -17,6 +18,7 @@ import javax.inject.Inject
 @HiltViewModel
 internal class WalletConnectViewModel @Inject constructor(
     private val listenToQrScanningUseCase: ListenToQrScanningUseCase,
+    private val clipboardManager: ClipboardManager,
 ) : ViewModel(), DefaultLifecycleObserver {
 
     override fun onCreate(owner: LifecycleOwner) {
@@ -35,7 +37,11 @@ internal class WalletConnectViewModel @Inject constructor(
             sessions.toImmutableList(),
             isLoading = state.loading,
             onRemoveSession = { sessionUri -> onRemoveSession(sessionUri, sessions) },
-            onAddSession = { copiedUri -> store.dispatch(WalletConnectAction.StartWalletConnect(copiedUri)) },
+            onAddSession = {
+                store.dispatch(
+                    WalletConnectAction.StartWalletConnect(copiedUri = clipboardManager.getText()),
+                )
+            },
         )
     }