Add initial sync indicator. #144

2019-07-02 16:03:33 +08:00
parent bdb93c1fd4
commit a8cc5f4861
2 changed files with 14 additions and 0 deletions
--- a/src/controller.h
+++ b/src/controller.h
@@ -56,6 +56,9 @@ class Controller : public QObject {

  bool busy() { return m_busy; }
  void setBusy(bool busy) {
+    if (m_busy == busy) {
+      return;
+    }
    m_busy = busy;
    emit busyChanged();
  }