From 31b5862c638db8b83a887d988532e61e30eaeebd Mon Sep 17 00:00:00 2001
From: 9and3r <9and3r@gmail.com>
Date: Thu, 31 Jul 2014 15:36:54 +0200
Subject: [PATCH] Fixed bug. Scroll when is enough space for all items

---
 mopidy_touchscreen/list_view.py | 27 ++++++++++++++-------------
 1 file changed, 14 insertions(+), 13 deletions(-)

diff --git a/mopidy_touchscreen/list_view.py b/mopidy_touchscreen/list_view.py
index 746fbb8..7065159 100644
--- a/mopidy_touchscreen/list_view.py
+++ b/mopidy_touchscreen/list_view.py
@@ -74,19 +74,20 @@ class ListView():
                 self.move_to(1)
 
     def move_to(self, direction):
-        if direction == 1:
-            self.current_item += self.max_rows
-            if self.current_item + self.max_rows > self.list_size:
-                self.current_item = self.list_size - self.max_rows
-            self.load_new_item_position(self.current_item)
-            self.screen_objects.get_touch_object("scrollbar").set_item(self.current_item)
-        elif direction == -1:
-            self.current_item -= self.max_rows
-            if self.current_item < 0:
-                self.current_item = 0
-            self.load_new_item_position(self.current_item)
-            self.screen_objects.get_touch_object("scrollbar").set_item(self.current_item)
-        self.set_selected(self.selected)
+        if self.scrollbar:
+            if direction == 1:
+                self.current_item += self.max_rows
+                if self.current_item + self.max_rows > self.list_size:
+                    self.current_item = self.list_size - self.max_rows
+                self.load_new_item_position(self.current_item)
+                self.screen_objects.get_touch_object("scrollbar").set_item(self.current_item)
+            elif direction == -1:
+                self.current_item -= self.max_rows
+                if self.current_item < 0:
+                    self.current_item = 0
+                self.load_new_item_position(self.current_item)
+                self.screen_objects.get_touch_object("scrollbar").set_item(self.current_item)
+            self.set_selected(self.selected)
 
     def set_selected(self, selected):
         for number in self.selected: