On initial block chain download, show a progress bar

[novacoin.git] / src / qt / clientmodel.h

diff --git a/src/qt/clientmodel.h b/src/qt/clientmodel.h
index f5f12fc..7141937 100644 (file)
--- a/src/qt/clientmodel.h
+++ b/src/qt/clientmodel.h
@@ -36,6 +36,8 @@ public:
 
     /* Return true if core is doing initial block download */
     bool inInitialBlockDownload() const;
+    /* Return conservative estimate of total number of blocks, or 0 if unknown */
+    int getTotalBlocksEstimate() const;
 
     /* Set default address */
     void setAddress(const QString &defaultAddress);