1 files changed, 16 insertions, 0 deletions
diff --git a/src/gui_gtk.cc b/src/gui_gtk.cc
index 7edd58c..7dd2d42 100644
--- a/src/gui_gtk.cc
+++ b/src/gui_gtk.cc
@@ -625,6 +625,8 @@ public:
     return listmodel_ ? list_model_get_model(listmodel_.get()) : nullptr;
   }
 
+  void select_row(size_t row) override;
+
   void set_package(std::unique_ptr<AttributedText>&& text) override;
 
   AttributedText* package() const {
@@ -1958,6 +1960,20 @@ void GtkGuiMain::show(GuiWindow* window) {
   gtk_window_present(wnd);
 }
 
+void GtkGuiMain::select_row(size_t row) {
+  auto wnd = reinterpret_cast<MainAppWindow*>(window());
+  if (wnd) {
+      auto path = gtk_tree_path_new();
+      gtk_tree_path_append_index(path, row);
+      gtk_tree_selection_select_path(
+          gtk_tree_view_get_selection(GTK_TREE_VIEW(wnd->top_)),
+          path);
+      gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(wnd->top_),
+                                   path, nullptr, false, .0f, .0f);
+      gtk_tree_path_free(path);
+  }
+}
+
 void GtkGuiMain::set_package(std::unique_ptr<AttributedText>&& text)  {
   package_.swap(text);
   auto wnd = reinterpret_cast<MainAppWindow*>(window());