From b2d19888ec0b22d0e3745546c18187b5d73a3e4c Mon Sep 17 00:00:00 2001
From: Don Stewart <dons@cse.unsw.edu.au>
Date: Thu, 8 Mar 2007 02:04:24 +0100
Subject: Add Alt-Shift-[1..5], to move the current client to a new workspace

darcs-hash:20070308010424-9c5c1-d7708952644de1729b86f2be691e86cfaa8fec44
---
 Main.hs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/Main.hs b/Main.hs
index 65bf851..e66ee69 100644
--- a/Main.hs
+++ b/Main.hs
@@ -50,6 +50,12 @@ keys = M.fromList
     , ((mod1Mask,               xK_4     ), view 4)
     , ((mod1Mask,               xK_5     ), view 5)
 
+    , ((mod1Mask .|. shiftMask, xK_1     ), tag 1)
+    , ((mod1Mask .|. shiftMask, xK_2     ), tag 2)
+    , ((mod1Mask .|. shiftMask, xK_3     ), tag 3)
+    , ((mod1Mask .|. shiftMask, xK_4     ), tag 4)
+    , ((mod1Mask .|. shiftMask, xK_5     ), tag 5)
+
     ]
 
 --
@@ -188,6 +194,22 @@ kill = do
             io $ killClient dpy w -- ignoring result
             return ()
 
+-- | tag. associate a window with a new workspace
+tag :: Int -> W ()
+tag n = do
+    let new = n-1
+    (old,wks) <- gets workspace
+    when (new /= old && new >= 0 && new < S.length wks) $ do
+        let this = wks `S.index` old
+        if null this
+            then return ()  -- no client to retag
+            else do let (t:_) = this
+                    modifyWorkspaces $ \(i,w) ->
+                         let w'  = S.adjust tail old w
+                             w'' = S.adjust (t:) new w' in (i,w'')
+                    hideWindows [t]
+                    refresh
+
 -- | Change the current workspace to workspce at offset 'n-1'.
 view :: Int -> W ()
 view n = do
-- 
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