Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/DialogManager.kt

@@ -0,0 +1,55 @@
+package com.tangem.tap.common
+
+import android.app.Dialog
+import android.content.Context
+import com.tangem.tap.common.redux.global.GlobalState
+import com.tangem.tap.features.details.redux.walletconnect.WalletConnectDialog
+import com.tangem.tap.features.details.ui.walletconnect.dialogs.ApproveWcSessionDialog
+import com.tangem.tap.features.details.ui.walletconnect.dialogs.ClipboardOrScanQrDialog
+import com.tangem.tap.features.details.ui.walletconnect.dialogs.PersonalSignDialog
+import com.tangem.tap.features.details.ui.walletconnect.dialogs.TransactionDialog
+import com.tangem.tap.store
+import org.rekotlin.StoreSubscriber
+
+class DialogManager : StoreSubscriber<GlobalState> {
+    var context: Context? = null
+    private var dialog: Dialog? = null
+
+    fun onStart(context: Context) {
+        this.context = context
+        store.subscribe(this) { state ->
+            state.skipRepeats { oldState, newState ->
+                oldState.globalState == newState.globalState
+            }.select { it.globalState }
+        }
+    }
+
+    fun onStop() {
+        this.context = null
+        store.unsubscribe(this)
+    }
+
+
+    override fun newState(state: GlobalState) {
+        if (state.dialog == null) {
+            dialog?.dismiss()
+            dialog = null
+            return
+        }
+        val context = context ?: return
+        if (dialog != null) return
+
+        when (state.dialog) {
+            is WalletConnectDialog.ApproveWcSession ->
+                dialog = ApproveWcSessionDialog.create(state.dialog.session, context)
+
+            is WalletConnectDialog.ClipboardOrScanQr ->
+                dialog = ClipboardOrScanQrDialog.create(state.dialog.clipboardUri, context)
+            is WalletConnectDialog.RequestTransaction ->
+                dialog = TransactionDialog.create(state.dialog.dialogData, context)
+            is WalletConnectDialog.PersonalSign ->
+                dialog = PersonalSignDialog.create(state.dialog.data, context)
+        }
+        dialog?.show()
+    }
+}