Select child dir when going up in directory hierarchy

Select the previously selected dir in FileView when going up in the
directory hierarchy.

1 files changed, 9 insertions, 0 deletions

diff --git a/fileview.cpp b/fileview.cpp
index 7280696..72ebf7f 100644
--- a/fileview.cpp
+++ b/fileview.cpp
@@ -221,6 +221,15 @@ void FileView::properties(){
     fpd.exec();
 }
 
+void FileView::selectItem(const QString &item){
+    QModelIndex start = mProxy->index(0, 0);
+    QModelIndexList items = mProxy->match(start, Qt::DisplayRole, item, 1, Qt::MatchExactly | Qt::MatchWrap);
+    if(!items.isEmpty()){
+        selectionModel()->select(items.at(0), QItemSelectionModel::Rows | QItemSelectionModel::Select);
+        scrollTo(items.at(0));
+    }
+}
+
 void FileView::saveSelection(){
     mSelectedFiles.clear();
     QModelIndexList selected = selectionModel()->selectedRows(SmDirModel::Name);