From 7dde056d480295d76a1188244fc595f5ee66fdfc Mon Sep 17 00:00:00 2001
From: volzhs <volzhs@gmail.com>
Date: Wed, 14 Jun 2017 23:00:39 +0900
Subject: [PATCH] Make toggle between thumbnail and list for file dialog on
 editor

---
 editor/editor_file_dialog.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/editor/editor_file_dialog.cpp b/editor/editor_file_dialog.cpp
index 25fade46d66..c2a408e8ab0 100644
--- a/editor/editor_file_dialog.cpp
+++ b/editor/editor_file_dialog.cpp
@@ -1300,16 +1300,21 @@ EditorFileDialog::EditorFileDialog() {
 	favorite->connect("toggled", this, "_favorite_toggled");
 	pathhb->add_child(favorite);
 
+	Ref<ButtonGroup> view_mode_group;
+	view_mode_group.instance();
+
 	mode_thumbnails = memnew(ToolButton);
 	mode_thumbnails->connect("pressed", this, "set_display_mode", varray(DISPLAY_THUMBNAILS));
 	mode_thumbnails->set_toggle_mode(true);
 	mode_thumbnails->set_pressed(display_mode == DISPLAY_THUMBNAILS);
+	mode_thumbnails->set_button_group(view_mode_group);
 	pathhb->add_child(mode_thumbnails);
 
 	mode_list = memnew(ToolButton);
 	mode_list->connect("pressed", this, "set_display_mode", varray(DISPLAY_LIST));
 	mode_list->set_toggle_mode(true);
 	mode_list->set_pressed(display_mode == DISPLAY_LIST);
+	mode_list->set_button_group(view_mode_group);
 	pathhb->add_child(mode_list);
 
 	drives = memnew(OptionButton);