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-rw-r--r--StackSet.hs9
1 files changed, 5 insertions, 4 deletions
diff --git a/StackSet.hs b/StackSet.hs
index e9006f7..84dcaf6 100644
--- a/StackSet.hs
+++ b/StackSet.hs
@@ -99,10 +99,11 @@ import qualified Data.Map as M (Map,insert,delete,empty)
--
-- Xinerama in X11 lets us view multiple virtual workspaces
-- simultaneously. While only one will ever be in focus (i.e. will
--- receive keyboard events), other workspaces may be passively viewable.
--- We thus need to track which virtual workspaces are associated
--- (viewed) on which physical screens. We use a simple Map Workspace
--- Screen for this.
+-- receive keyboard events), other workspaces may be passively
+-- viewable. We thus need to track which virtual workspaces are
+-- associated (viewed) on which physical screens. To keep track of
+-- this, StackSet keeps separate lists of visible but non-focused
+-- workspaces, and non-visible workspaces.
--
-- Master and Focus
--