Merge pull request #217

3752ec7 send page: check daemon status after every refresh (Jaquee)
01549a3 walletManager: coding conventions (Jaquee)
0ae3d67 daemon console -> log + adjusted height (Jaquee)
0e8cd14 Wallet: add m_initialized (Jaquee)
c7232e1 set wallet connection status before querying sync status (Jaquee)
3f8e05d Wallet: Cache connection status query (Jaquee)
36a6b89 connect onWalletConnectionStatusChanged() (Jaquee)
93a8200 Transfer: new connectionStatus handling + show status msg (Jaquee)
76e6ae8 remove reference to old pw-dialog (Jaquee)
18b7a67 Wallet: add connectionStatusChanged signal (Jaquee)
d9f4ab4 daemonManager: wait for daemon stop on app close (Jaquee)
f62bb68 daemonManagerDialog: use new ConnectionStatus enum (Jaquee)
dd01f59 hide daemon sync progress after disconnecting wallet (Jaquee)
8d19a03 DaemonManager: add stateChanged() (Jaquee)
760e01b daemonManagerDialog: show processdialog when starting (Jaquee)
bb881d9 show processingSplash when starting/stopping daemon (Jaquee)
8361dda resolve rebase conflict (Jaquee)
8dfa79e Shutdown daemon and close wallet properly on app exit (Jaquee)
7876957 DaemonManager::closing() (Jacob Brydolf)
065b060 main: debug messages (Jacob Brydolf)
b4eb489 DaemonManager: forward command line arguments to monerod (Jacob Brydolf)
752ff26 forward command line arguments to DaemonManager (Jaquee)
7840dab DaemonManager: console debug output (Jacob Brydolf)
14a5bd5 settings: added daemon console (Jacob Brydolf)
b53ef00 history tx details: resized popup (Jacob Brydolf)
b4f29b2 StandardDialog: changed default sizes (Jacob Brydolf)
5855700 daemonManagerDialog: added starting signal (Jacob Brydolf)
3a43154 DaemonManager: added console updated signals (Jacob Brydolf)
3df9e44 DaemonManager: windows support (Jacob Brydolf)
5da9f8f standardDialog: close window before continue (Jacob Brydolf)
5a110f4 replace message dialog with custom dialog (Jacob Brydolf)
d465780 resized standard dialog (Jacob Brydolf)
482bd30 settings: enable/disable daemon start/stop buttons (Jacob Brydolf)
4e7de8c proper daemon shutdown on app exit (Jaquee)
48471f3 onDaemonStarted/stopped signals/slots (Jaquee)
de635cb pw dialog: close popup before continue (Jacob Brydolf)
86772be added standardDialog component (Jacob Brydolf)
ae977af settings: add daemon manager (Jacob Brydolf)
2775124 small error in daemon manager dialog (Jacob Brydolf)
82c39e0 WalletManager: include dependencies (Jaquee)
1c6884e Show daemon manager dialog if daemon isnt started (Jacob Brydolf)
9fbfbc4 daemonManager: embed as context property (Jaquee)
4cdc258 WalletManager: basic functionality (Jacob Brydolf)

1 files changed, 20 insertions, 1 deletions

diff --git a/src/libwalletqt/Wallet.cpp b/src/libwalletqt/Wallet.cpp
index 9d814d82..915b4d4f 100644
--- a/src/libwalletqt/Wallet.cpp
+++ b/src/libwalletqt/Wallet.cpp
@@ -15,6 +15,7 @@
 namespace {
     static const int DAEMON_BLOCKCHAIN_HEIGHT_CACHE_TTL_SECONDS = 10;
     static const int DAEMON_BLOCKCHAIN_TARGET_HEIGHT_CACHE_TTL_SECONDS = 60;
+    static const int WALLET_CONNECTION_STATUS_CACHE_TTL_SECONDS = 5;
 }
 
 class WalletListenerImpl : public  Bitmonero::WalletListener
@@ -89,7 +90,18 @@ Wallet::Status Wallet::status() const
 
 Wallet::ConnectionStatus Wallet::connected() const
 {
-    return static_cast<ConnectionStatus>(m_walletImpl->connected());
+    // cache connection status
+    if (!m_initialized || m_connectionStatusTime.elapsed() / 1000 > m_connectionStatusTtl) {
+        m_initialized = true;
+        ConnectionStatus newStatus = static_cast<ConnectionStatus>(m_walletImpl->connected());
+        if (newStatus != m_connectionStatus) {
+            m_connectionStatus = newStatus;
+            emit connectionStatusChanged();
+        }
+        m_connectionStatusTime.restart();
+    }
+
+    return m_connectionStatus;
 }
 
 bool Wallet::synchronized() const
@@ -424,9 +436,16 @@ Wallet::Wallet(Bitmonero::Wallet *w, QObject *parent)
     , m_daemonBlockChainHeightTtl(DAEMON_BLOCKCHAIN_HEIGHT_CACHE_TTL_SECONDS)
     , m_daemonBlockChainTargetHeight(0)
     , m_daemonBlockChainTargetHeightTtl(DAEMON_BLOCKCHAIN_TARGET_HEIGHT_CACHE_TTL_SECONDS)
+    , m_connectionStatusTtl(WALLET_CONNECTION_STATUS_CACHE_TTL_SECONDS)
 {
     m_history = new TransactionHistory(m_walletImpl->history(), this);
     m_walletImpl->setListener(new WalletListenerImpl(this));
+    m_connectionStatus = Wallet::ConnectionStatus_Disconnected;
+    // start cache timers
+    m_connectionStatusTime.restart();
+    m_daemonBlockChainHeightTime.restart();
+    m_daemonBlockChainTargetHeightTime.restart();
+    m_initialized = false;
 }
 
 Wallet::~Wallet()