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, 6 insertions, 0 deletions

diff --git a/fileview.cpp b/fileview.cpp
index f7c65ca..0f0fa28 100644
--- a/fileview.cpp
+++ b/fileview.cpp
@@ -97,6 +97,12 @@ void FileView::readConfig(){
 	mCursorOffset = s.value("ui/cursoroffset").toInt();
 }
 
+void FileView::resizeColumns(int columns) {
+    for(int i = 0; i < columns; ++i){
+        resizeColumnToContents(i);
+    }
+}
+
 void FileView::closeEditor(QWidget *editor, QAbstractItemDelegate::EndEditHint hint){
 	QTreeView::closeEditor(editor, hint);
 	QSortFilterProxyModel *proxy = qobject_cast<QSortFilterProxyModel*>(model());