1 files changed, 18 insertions, 24 deletions

diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index 14d738d9da..78a69af8b0 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -42,8 +42,6 @@
 #include <QStackedWidget>
 #include <QDateTime>
 #include <QMovie>
-#include <QFileDialog>
-#include <QDesktopServices>
 #include <QTimer>
 #include <QDragEnterEvent>
 #include <QUrl>
@@ -155,6 +153,7 @@ BitcoinGUI::~BitcoinGUI()
         trayIcon->hide();
 #ifdef Q_OS_MAC
     delete appMenuBar;
+    MacDockIconHandler::instance()->setMainWindow(NULL);
 #endif
 }
 
@@ -382,6 +381,7 @@ void BitcoinGUI::createTrayIconMenu()
 #else
     // Note: On Mac, the dock icon is used to provide the tray's functionality.
     MacDockIconHandler *dockIconHandler = MacDockIconHandler::instance();
+    dockIconHandler->setMainWindow((QMainWindow *)this);
     trayIconMenu = dockIconHandler->dockMenu();
 #endif
 
@@ -506,31 +506,26 @@ void BitcoinGUI::setNumBlocks(int count, int nTotalBlocks)
     // Prevent orphan statusbar messages (e.g. hover Quit in main menu, wait until chain-sync starts -> garbelled text)
     statusBar()->clearMessage();
 
-    // don't show / hide progress bar and its label if we have no connection to the network
-    enum BlockSource blockSource = clientModel ? clientModel->getBlockSource() : BLOCK_SOURCE_NONE;
-    if (blockSource == BLOCK_SOURCE_NONE || (blockSource == BLOCK_SOURCE_NETWORK && clientModel->getNumConnections() == 0))
-    {
-        progressBarLabel->setVisible(false);
-        progressBar->setVisible(false);
-
-        return;
+    // Acquire current block source
+    enum BlockSource blockSource = clientModel->getBlockSource();
+    switch (blockSource) {
+        case BLOCK_SOURCE_NETWORK:
+            progressBarLabel->setText(tr("Synchronizing with network..."));
+            break;
+        case BLOCK_SOURCE_DISK:
+            progressBarLabel->setText(tr("Importing blocks from disk..."));
+            break;
+        case BLOCK_SOURCE_REINDEX:
+            progressBarLabel->setText(tr("Reindexing blocks on disk..."));
+            break;
+        case BLOCK_SOURCE_NONE:
+            // Case: not Importing, not Reindexing and no network connection
+            progressBarLabel->setText(tr("No block source available..."));
+            break;
     }
 
     QString tooltip;
 
-    QString importText;
-    switch (blockSource) {
-    case BLOCK_SOURCE_NONE:
-    case BLOCK_SOURCE_NETWORK:
-        importText = tr("Synchronizing with network...");
-        break;
-    case BLOCK_SOURCE_DISK:
-        importText = tr("Importing blocks from disk...");
-        break;
-    case BLOCK_SOURCE_REINDEX:
-        importText = tr("Reindexing blocks on disk...");
-    }
-
     QDateTime lastBlockDate = clientModel->getLastBlockDate();
     QDateTime currentDate = QDateTime::currentDateTime();
     int secs = lastBlockDate.secsTo(currentDate);
@@ -572,7 +567,6 @@ void BitcoinGUI::setNumBlocks(int count, int nTotalBlocks)
             timeBehindText = tr("%n week(s)","",secs/(7*24*60*60));
         }
 
-        progressBarLabel->setText(importText);
         progressBarLabel->setVisible(true);
         progressBar->setFormat(tr("%1 behind").arg(timeBehindText));
         progressBar->setMaximum(1000000000);