From 6c05661d4ae0c67d8ee4c850d1fd0dbb7759f099 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Mon, 9 Nov 2020 10:11:30 +0100
Subject: pager: check that the page change is on our screen

---
 pager.lua | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

(limited to 'pager.lua')

diff --git a/pager.lua b/pager.lua
index 191ad74..06a2760 100644
--- a/pager.lua
+++ b/pager.lua
@@ -122,8 +122,10 @@ function PagerDesk:new(desktop, screen, width, height)
 
     desktop:connect_signal("page:view",
         function(desktop, s, page_idx)
-            ret:_set_active(s, page_idx)
-            title_page:set_text(string.format("%d", page_idx))
+            if s == ret.screen then
+                ret:_set_active(page_idx)
+                title_page:set_text(string.format("%d", page_idx))
+            end
         end)
 
     ret.desktop     = desktop
@@ -133,14 +135,12 @@ function PagerDesk:new(desktop, screen, width, height)
     return ret
 end
 
-function PagerDesk:_set_active(screen, page_idx)
-    if self.screen == screen then
-        if self.active_page_idx then
-            self.pages[self.active_page_idx]:set_active(false)
-        end
-        self.pages[page_idx]:set_active(true)
-        self.active_page_idx = page_idx
+function PagerDesk:_set_active(page_idx)
+    if self.active_page_idx then
+        self.pages[self.active_page_idx]:set_active(false)
     end
+    self.pages[page_idx]:set_active(true)
+    self.active_page_idx = page_idx
 end
 
 local Pager = {}
-- 
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