Improve indexing dialog

Show close button and disable/enable approriate buttons while reading
data.

1 files changed, 4 insertions, 0 deletions

diff --git a/indexerwidget.h b/indexerwidget.h
index cd3621c..c11eaf5 100644
--- a/indexerwidget.h
+++ b/indexerwidget.h
@@ -18,6 +18,9 @@ class IndexerWidget : public QWidget {
     public:
         explicit IndexerWidget(QWidget *parent = 0);
 
+    signals:
+        void indexingDone();
+
     public slots:
         void startIndexing();
         void stopIndexing();
@@ -45,6 +48,7 @@ class BeetReader : public QThread {
         void totalCount(int count);
         void progress(int cur);
         void cleared();
+        void indexingDone();
 
     private:
         QString toQString(TagLib::String string);