Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/qt/overviewpage.cpp
	src/qt/transactiondesc.cpp

1 files changed, 24 insertions, 21 deletions

diff --git a/src/qt/clientmodel.cpp b/src/qt/clientmodel.cpp
index 3c0564c20..4c21eb559 100644
--- a/src/qt/clientmodel.cpp
+++ b/src/qt/clientmodel.cpp
@@ -5,6 +5,7 @@
 #include "clientmodel.h"
 
 #include "guiconstants.h"
+#include "peertablemodel.h"
 
 #include "alert.h"
 #include "chainparams.h"
@@ -22,11 +23,14 @@
 static const int64_t nClientStartupTime = GetTime();
 
 ClientModel::ClientModel(OptionsModel *optionsModel, QObject *parent) :
-    QObject(parent), optionsModel(optionsModel),
-    cachedNumBlocks(0), cachedNumBlocksOfPeers(0),
+    QObject(parent),
+    optionsModel(optionsModel),
+    peerTableModel(0),
+    cachedNumBlocks(0),
     cachedReindexing(0), cachedImporting(0),
     numBlocksAtStartup(-1), pollTimer(0)
 {
+    peerTableModel = new PeerTableModel(this);
     pollTimer = new QTimer(this);
     connect(pollTimer, SIGNAL(timeout()), this, SLOT(updateTimer()));
     pollTimer->start(MODEL_UPDATE_DELAY);
@@ -81,7 +85,7 @@ QDateTime ClientModel::getLastBlockDate() const
     if (chainActive.Tip())
         return QDateTime::fromTime_t(chainActive.Tip()->GetBlockTime());
     else
-        return QDateTime::fromTime_t(Params().GenesisBlock().nTime); // Genesis block's time of current network
+        return QDateTime::fromTime_t(Params().GenesisBlock().GetBlockTime()); // Genesis block's time of current network
 }
 
 double ClientModel::getVerificationProgress() const
@@ -101,19 +105,16 @@ void ClientModel::updateTimer()
     // Some quantities (such as number of blocks) change so fast that we don't want to be notified for each change.
     // Periodically check and update with a timer.
     int newNumBlocks = getNumBlocks();
-    int newNumBlocksOfPeers = getNumBlocksOfPeers();
 
     // check for changed number of blocks we have, number of blocks peers claim to have, reindexing state and importing state
-    if (cachedNumBlocks != newNumBlocks || cachedNumBlocksOfPeers != newNumBlocksOfPeers ||
+    if (cachedNumBlocks != newNumBlocks ||
         cachedReindexing != fReindex || cachedImporting != fImporting)
     {
         cachedNumBlocks = newNumBlocks;
-        cachedNumBlocksOfPeers = newNumBlocksOfPeers;
         cachedReindexing = fReindex;
         cachedImporting = fImporting;
 
-        // ensure we return the maximum of newNumBlocksOfPeers and newNumBlocks to not create weird displays in the GUI
-        emit numBlocksChanged(newNumBlocks, std::max(newNumBlocksOfPeers, newNumBlocks));
+        emit numBlocksChanged(newNumBlocks);
     }
 
     emit bytesChanged(getTotalBytesRecv(), getTotalBytesSent());
@@ -141,14 +142,6 @@ void ClientModel::updateAlert(const QString &hash, int status)
     emit alertsChanged(getStatusBarWarnings());
 }
 
-QString ClientModel::getNetworkName() const
-{
-    QString netname(QString::fromStdString(Params().DataDir()));
-    if(netname.isEmpty())
-        netname = "main";
-    return netname;
-}
-
 bool ClientModel::inInitialBlockDownload() const
 {
     return IsInitialBlockDownload();
@@ -166,11 +159,6 @@ enum BlockSource ClientModel::getBlockSource() const
     return BLOCK_SOURCE_NONE;
 }
 
-int ClientModel::getNumBlocksOfPeers() const
-{
-    return GetNumBlocksOfPeers();
-}
-
 QString ClientModel::getStatusBarWarnings() const
 {
     return QString::fromStdString(GetWarnings("statusbar"));
@@ -181,6 +169,11 @@ OptionsModel *ClientModel::getOptionsModel()
     return optionsModel;
 }
 
+PeerTableModel *ClientModel::getPeerTableModel()
+{
+    return peerTableModel;
+}
+
 QString ClientModel::formatFullVersion() const
 {
     return QString::fromStdString(FormatFullVersion());
@@ -207,6 +200,14 @@ QString ClientModel::formatClientStartupTime() const
 }
 
 // Handlers for core signals
+static void ShowProgress(ClientModel *clientmodel, const std::string &title, int nProgress)
+{
+    // emits signal "showProgress"
+    QMetaObject::invokeMethod(clientmodel, "showProgress", Qt::QueuedConnection,
+                              Q_ARG(QString, QString::fromStdString(title)),
+                              Q_ARG(int, nProgress));
+}
+
 static void NotifyBlocksChanged(ClientModel *clientmodel)
 {
     // This notification is too frequent. Don't trigger a signal.
@@ -231,6 +232,7 @@ static void NotifyAlertChanged(ClientModel *clientmodel, const uint256 &hash, Ch
 void ClientModel::subscribeToCoreSignals()
 {
     // Connect signals to client
+    uiInterface.ShowProgress.connect(boost::bind(ShowProgress, this, _1, _2));
     uiInterface.NotifyBlocksChanged.connect(boost::bind(NotifyBlocksChanged, this));
     uiInterface.NotifyNumConnectionsChanged.connect(boost::bind(NotifyNumConnectionsChanged, this, _1));
     uiInterface.NotifyAlertChanged.connect(boost::bind(NotifyAlertChanged, this, _1, _2));
@@ -239,6 +241,7 @@ void ClientModel::subscribeToCoreSignals()
 void ClientModel::unsubscribeFromCoreSignals()
 {
     // Disconnect signals from client
+    uiInterface.ShowProgress.disconnect(boost::bind(ShowProgress, this, _1, _2));
     uiInterface.NotifyBlocksChanged.disconnect(boost::bind(NotifyBlocksChanged, this));
     uiInterface.NotifyNumConnectionsChanged.disconnect(boost::bind(NotifyNumConnectionsChanged, this, _1));
     uiInterface.NotifyAlertChanged.disconnect(boost::bind(NotifyAlertChanged, this, _1, _2));