Add titlebar scrolling options (thanks Krzysiek Pawlik <krzysiek.pawlik__AT__people.pl>)

New init options added:
  session.screenN.windowScrollAction: Shade|NextTab
   - set the action that happens when scrolling on the titlebar
  session.screenN.windowScrollReverse: true|false
   - reverse the action direction

1 files changed, 4 insertions, 1 deletions

diff --git a/src/Screen.cc b/src/Screen.cc
index 6d30cef..4433000 100644
--- a/src/Screen.cc
+++ b/src/Screen.cc
@@ -202,7 +202,10 @@ BScreen::ScreenResource::ScreenResource(FbTk::ResourceManager &rm,
     gc_cap_style(rm,
                  FbTk::GContext::CAPNOTLAST,
                  scrname+".overlay.capStyle",
-                 altscrname+".overlay.CapStyle") {
+                 altscrname+".overlay.CapStyle"),
+    scroll_action(rm, "", scrname+".windowScrollAction", altscrname+".WindowScrollAction"),
+    scroll_reverse(rm, false, scrname+".windowScrollReverse", altscrname+".WindowScrollReverse") {
+    
 
 }