From 0466a0eeaf0a3d973f507e28684de2742daaf66d Mon Sep 17 00:00:00 2001
From: eidheim <eidheim@gmail.com>
Date: Thu, 19 Nov 2015 21:25:43 +0100
Subject: [PATCH] Now clears list store on hide.

---
 src/selectiondialog.cc | 6 ++++++
 src/selectiondialog.h  | 1 +
 2 files changed, 7 insertions(+)

diff --git a/src/selectiondialog.cc b/src/selectiondialog.cc
index 490371d..487b21e 100644
--- a/src/selectiondialog.cc
+++ b/src/selectiondialog.cc
@@ -38,6 +38,11 @@ void ListViewText::ListViewText::append(const std::string& value) {
   new_row->set_value(column_record.text, value);
 }
 
+void ListViewText::ListViewText::hide() {
+  Gtk::TreeView::hide();
+  list_store->clear();
+}
+
 SelectionDialogBase::SelectionDialogBase(Gtk::TextView& text_view, Glib::RefPtr<Gtk::TextBuffer::Mark> start_mark, bool show_search_entry, bool use_markup): text_view(text_view), 
 list_view_text(use_markup), start_mark(start_mark), show_search_entry(show_search_entry) {
   if(!show_search_entry)
@@ -99,6 +104,7 @@ void SelectionDialogBase::hide() {
   window->hide();
   if(tooltips)
     tooltips->hide();
+  list_view_text.hide();
   if(on_hide && shown)
     on_hide();
   shown=false;
diff --git a/src/selectiondialog.h b/src/selectiondialog.h
index b580176..b13fffb 100644
--- a/src/selectiondialog.h
+++ b/src/selectiondialog.h
@@ -18,6 +18,7 @@ public:
   bool use_markup;
   ListViewText(bool use_markup);
   void append(const std::string& value);
+  void hide();
 private:
   Glib::RefPtr<Gtk::ListStore> list_store;
   ColumnRecord column_record;