Auto resize FileView

Automatically resize FileView when it changes. I guess I was quite drunk
on the first try. Fortunately I didn't commit it :)

1 files changed, 3 insertions, 0 deletions

diff --git a/smdirmodel.h b/smdirmodel.h
index 620a632..3712cba 100644
--- a/smdirmodel.h
+++ b/smdirmodel.h
@@ -47,6 +47,9 @@ class SmDirModel : public SmTreeModel {
     private slots:
         void populate();
 
+    signals:
+        void needResize();
+
     private:
         const QList<QVariant> fileData(const QFileInfo &fi) const;
         SmDirWatcher *mWatch;