From 29bfdbc155624275aa27ff0248c1d5672fd57f0c Mon Sep 17 00:00:00 2001
From: ZhangJun <jzhang3@cobo.com>
Date: Mon, 11 May 2020 19:00:19 +0800
Subject: [PATCH] fix signing dialog issue

---
 .../ui/fragment/main/electrum/ElectrumTxConfirmFragment.java   | 3 +++
 .../main/java/com/cobo/cold/viewmodel/TxConfirmViewModel.java  | 1 +
 2 files changed, 4 insertions(+)

diff --git a/app/src/main/java/com/cobo/cold/ui/fragment/main/electrum/ElectrumTxConfirmFragment.java b/app/src/main/java/com/cobo/cold/ui/fragment/main/electrum/ElectrumTxConfirmFragment.java
index 9a74241..8c77669 100644
--- a/app/src/main/java/com/cobo/cold/ui/fragment/main/electrum/ElectrumTxConfirmFragment.java
+++ b/app/src/main/java/com/cobo/cold/ui/fragment/main/electrum/ElectrumTxConfirmFragment.java
@@ -69,6 +69,7 @@ import static com.cobo.cold.viewmodel.ElectrumViewModel.exportSuccess;
 import static com.cobo.cold.viewmodel.ElectrumViewModel.hasSdcard;
 import static com.cobo.cold.viewmodel.ElectrumViewModel.showNoSdcardModal;
 import static com.cobo.cold.viewmodel.ElectrumViewModel.writeToSdcard;
+import static com.cobo.cold.viewmodel.TxConfirmViewModel.STATE_NONE;
 
 public class ElectrumTxConfirmFragment extends BaseFragment<ElectrumTxConfirmFragmentBinding> {
 
@@ -302,6 +303,7 @@ public class ElectrumTxConfirmFragment extends BaseFragment<ElectrumTxConfirmFra
                     }
                     signingDialog = null;
                     onSignSuccess();
+                    viewModel.getSignState().setValue(STATE_NONE);
                 }, 500);
             } else if (TxConfirmViewModel.STATE_SIGN_FAIL.equals(s)) {
                 if (signingDialog == null) {
@@ -315,6 +317,7 @@ public class ElectrumTxConfirmFragment extends BaseFragment<ElectrumTxConfirmFra
                     }
                     signingDialog = null;
                     viewModel.getSignState().removeObservers(this);
+                    viewModel.getSignState().setValue(STATE_NONE);
                 }, 2000);
             }
         });
diff --git a/app/src/main/java/com/cobo/cold/viewmodel/TxConfirmViewModel.java b/app/src/main/java/com/cobo/cold/viewmodel/TxConfirmViewModel.java
index 0d195e7..5850c85 100644
--- a/app/src/main/java/com/cobo/cold/viewmodel/TxConfirmViewModel.java
+++ b/app/src/main/java/com/cobo/cold/viewmodel/TxConfirmViewModel.java
@@ -80,6 +80,7 @@ import static com.cobo.cold.viewmodel.ElectrumViewModel.adapt;
 
 public class TxConfirmViewModel extends AndroidViewModel {
 
+    public static final String STATE_NONE = "";
     public static final String STATE_SIGNING = "signing";
     public static final String STATE_SIGN_FAIL = "signing_fail";
     public static final String STATE_SIGN_SUCCESS = "signing_success";