Add visual feedback to FSWidget

* show busy cursor when gathering data
* emit statusbarMessage() when gathering data

The latter shows a summary with the time it has taken to gather data,
the SQL query count and the number of files analyzed.

1 files changed, 1 insertions, 0 deletions

diff --git a/shemov.cpp b/shemov.cpp
index 242bf94..2a7aa7e 100644
--- a/shemov.cpp
+++ b/shemov.cpp
@@ -64,6 +64,7 @@ SheMov::SheMov(QWidget *parent, Qt::WindowFlags flags) : QMainWindow(parent, fla
     connect(this, &SheMov::configChanged, mFSWidget, &FilesystemWidget::configChanged);
     mFileWidget = new FSWidget;
     mTab->addTab(mFileWidget, tr("FS"));
+    connect(mFileWidget, &FSWidget::message, this, &SheMov::statusbarMessage);
 
     //experimental
     splash.showMessage(tr("Creating Movie archive..."), Qt::AlignHCenter, Qt::yellow);