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.cpp b/smdirmodel.cpp
index a02c47c..cf2197a 100644
--- a/smdirmodel.cpp
+++ b/smdirmodel.cpp
@@ -89,6 +89,7 @@ bool SmDirModel::setData(const QModelIndex &index, const QVariant &value, int ro
         QString dir = fileInfo(index).absolutePath();
         QString newPath = QString("%1/%2").arg(dir).arg(newName);
         QFile::rename(old, newPath);
+        emit needResize();
     }
     return SmTreeModel::setData(index, value, role);
 }
@@ -136,6 +137,7 @@ void SmDirModel::dirEvent(const QString &file, int e){
             setData(c, fData.at(i), Qt::EditRole);
         }
     }
+    emit needResize();
 }
 
 void SmDirModel::readSettings(){
@@ -167,6 +169,7 @@ void SmDirModel::populate(){
         root->appendChild(n);
     }
     setRoot(root);
+    emit needResize();
 }
 
 const QList<QVariant> SmDirModel::fileData(const QFileInfo &fi) const{