commit e8d25d83463805c0f6ef623dba2ac9a276df3587
author Luke Shumaker <lukeshu@lukeshu.com> Tue May 23 02:16:27 2017 -0400
committer Luke Shumaker <lukeshu@lukeshu.com> Wed May 24 17:48:56 2017 -0400
tree 459d8cd1b22ad71fbd23e87d32472b7551bbc24e
parent 5fa609df53fa72ff7b16adff663414edbf8e0815

vncviewer: Fix fullscreen scrolling

vncviewer/DesktopWindow.cxx

diff --git a/vncviewer/DesktopWindow.cxx b/vncviewer/DesktopWindow.cxx
index 47fe8f8..946b162 100644
--- a/vncviewer/DesktopWindow.cxx
+++ b/vncviewer/DesktopWindow.cxx
@@ -1120,11 +1120,6 @@
   hscroll->value(x);
   vscroll->value(y);
 
-  if (!hscroll->visible())
-    x = -viewport->x();
-  if (!vscroll->visible())
-    y = -viewport->y();
-
   // Scrollbar position results in inverse movement of
   // the viewport widget
   x = -x;
@@ -1189,7 +1184,7 @@
   if ((dx == 0) && (dy == 0))
     return;
 
-  self->scrollTo(self->hscroll->value() + dx, self->vscroll->value() + dy);
+  self->scrollTo(self->hscroll->value() - dx, self->vscroll->value() - dy);
 
   Fl::repeat_timeout(0.1, handleEdgeScroll, data);
 }