Optimized transfer list repainting

Improved user friendliness of data units

Changelog

@@ -6,6 +6,8 @@
     - BUGFIX: Force a recheck after renaming files to avoid overwriting
     - BUGFIX: Improve "Open destination folder" behavior
     - BUGFIX: Fix race condition in RSS that could cause a crash on startup
+    - BUGFIX: Improved user friendlyness of size units
+    - BUGFIX: Optimized transfer list repainting
     - COSMETIC: Improved transfer speed display in peers list
 
 * Wed Jan 20 2010 - Christophe Dumez <chris@qbittorrent.org> - v2.1.1

src/misc.h

@@ -364,7 +364,7 @@ public:
       return tr("Unknown", "Unknown (size)");
     const QString units[5] = {tr("B", "bytes"), tr("KiB", "kibibytes (1024 bytes)"), tr("MiB", "mebibytes (1024 kibibytes)"), tr("GiB", "gibibytes (1024 mibibytes)"), tr("TiB", "tebibytes (1024 gibibytes)")};
     char i = 0;
-    while(val > 1024. && i++<6)
+    while(val >= 1024. && i++<6)
       val /= 1024.;
     return QString(QByteArray::number(val, 'f', 1)) + " " + units[(int)i];
   }

src/transferlistwidget.cpp

@@ -443,6 +443,8 @@ void TransferListWidget::setRefreshInterval(int t) {
 }
 
 void TransferListWidget::refreshList() {
+  // Stop updating the display
+  setUpdatesEnabled(false);
   // Refresh only if displayed
   if(main_window->getCurrentTabIndex() != TAB_TRANSFER) return;
   unsigned int nb_downloading = 0, nb_seeding=0, nb_active=0, nb_inactive = 0;
@@ -498,6 +500,8 @@ void TransferListWidget::refreshList() {
   }
   // Update status filters counters
   emit torrentStatusUpdate(nb_downloading, nb_seeding, nb_active, nb_inactive);
+  // Start updating the display
+  setUpdatesEnabled(true);
 }
 
 int TransferListWidget::getRowFromHash(QString hash) const{