Prepare FSWidget for show/hide headers

Don't clear the model when gathering data. Delete all rows instead to
keep the headers consistent. Also add a visible column for the full
path.

1 files changed, 1 insertions, 0 deletions

diff --git a/fswidget.h b/fswidget.h
index 90aeb70..d46e74c 100644
--- a/fswidget.h
+++ b/fswidget.h
@@ -65,6 +65,7 @@ class FSWidget : public QWidget {
         Viewer *mViewer;
         int mQueryCount;
         QAction *mPlayWithA;
+        QHash<QString, int> mHeaderData;
 };
 
 #endif // FSWIDGET_H