From ae8adeb90abb334b8e5712124e62461eca77c12f Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Tue, 23 Aug 2011 20:08:42 +0200
Subject: Wallet encryption part 1: show wallet encryption status

---
 src/qt/walletmodel.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/qt/walletmodel.h')

diff --git a/src/qt/walletmodel.h b/src/qt/walletmodel.h
index bb1c6e85d3..a585f8d8d6 100644
--- a/src/qt/walletmodel.h
+++ b/src/qt/walletmodel.h
@@ -36,6 +36,13 @@ public:
         MiscError
     };
 
+    enum EncryptionStatus
+    {
+        Unencrypted,  // !wallet->IsCrypted()
+        Locked,       // wallet->IsCrypted() && wallet->IsLocked()
+        Unlocked      // wallet->IsCrypted() && !wallet->IsLocked()
+    };
+
     OptionsModel *getOptionsModel();
     AddressTableModel *getAddressTableModel();
     TransactionTableModel *getTransactionTableModel();
@@ -43,6 +50,9 @@ public:
     qint64 getBalance() const;
     qint64 getUnconfirmedBalance() const;
     int getNumTransactions() const;
+    EncryptionStatus getEncryptionStatus() const;
+
+    bool isEncrypted() const;
 
     // Check address for validity
     bool validateAddress(const QString &address);
@@ -74,10 +84,12 @@ private:
     qint64 cachedBalance;
     qint64 cachedUnconfirmedBalance;
     qint64 cachedNumTransactions;
+    EncryptionStatus cachedEncryptionStatus;
 
 signals:
     void balanceChanged(qint64 balance, qint64 unconfirmedBalance);
     void numTransactionsChanged(int count);
+    void encryptionStatusChanged(int status);
 
     // Asynchronous error notification
     void error(const QString &title, const QString &message);
-- 
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