.travis.yml

@@ -9,6 +9,8 @@ before_script:
 
 matrix:
   include:
+  - env:
+    - NIXPKGS=https://github.com/NixOS/nixpkgs-channels/archive/nixos-18.09.tar.gz
   - env:
     - NIXPKGS=https://github.com/NixOS/nixpkgs-channels/archive/nixos-19.03.tar.gz
   - env:

default.nix

@@ -1,13 +1,3 @@
-{ lib, haskellPackages }:
+{ haskellPackages }:
 
-let
-  filtered = src: lib.sourceByRegex src [
-    "^src.*"
-    "Setup.hs"
-    ".*cabal"
-    "LICENSE"
-    ];
-
-in
-
-haskellPackages.callCabal2nix "xmonad-masser" (filtered ./.) {}
+haskellPackages.callCabal2nix "xmonad-masser" ./. {}

src/XMonad/TopicSpace.hs

@@ -4,6 +4,7 @@ module XMonad.TopicSpace (topicKeys', addTopic, TopicAction(..)) where
 import XMonad.Actions.TopicSpace
 import XMonad
 import qualified Data.Map as M
+import XMonad.Actions.GridSelect
 import XMonad.Actions.DynamicWorkspaces
 import XMonad.TopicUtils
 import XMonad.Util.EZConfig (mkNamedKeymap)
@@ -41,6 +42,7 @@ myTopicConfig extraConfig =
 topicKeys' :: ExtraConfig -> XConfig l -> [(String, NamedAction)]
 topicKeys' extraConfig conf = [ ("M-y", addName "Change topic" $ visualSelect (myTopicConfig extraConfig))
                               , ("M-S-g", addName "Move window to topic" $ gridselectMove def)
+                              , ("M-u", addName "Select window" $ gotoSelected' def{gs_colorizer = fromClassName})
                               , ("M-<Return>", addName "Open project action" $ currentTopicAction' (myTopicConfig extraConfig))
                               , ("M-w", modificationSubmaps' conf)]
 

src/XMonad/TopicUtils.hs

@@ -26,11 +26,9 @@ safeRunInTerm dir Nothing = safeSpawn "urxvt" ["-cd", dir]
 safeRunInTerm dir (Just command) = safeSpawn "urxvt" ["-cd", dir, "-e", command]
 
 inactiveTags :: X [WorkspaceId]
-inactiveTags = inactive' <$> gets windowset
+inactiveTags = map W.tag . inactive' <$> gets windowset
     where
-        inactive' s =
-          let current = W.currentTag s
-          in filter (current /=) . map W.tag $ W.hidden s <> map W.workspace (W.visible s)
+        inactive' s = W.hidden s ++ map W.workspace (filter (\w -> (W.tag . W.workspace . W.current) s /= (W.tag . W.workspace) w) (W.visible s))
 
 gridselectMove :: GSConfig WorkspaceId -> X ()
 gridselectMove conf = do
@@ -50,10 +48,7 @@ gsConfig = def{gs_navigate = navNSearch, gs_colorizer = fromClassName}
 -- - Takes a topicspace viewfunc
 gridselectWorkspace :: GSConfig WorkspaceId -> (WorkspaceId -> X ()) -> X ()
 gridselectWorkspace conf viewFunc = withWindowSet $ \ws -> do
-  let wss = filter (/= current) . map W.tag $ invisible <> visible
-      visible = fmap W.workspace (W.visible ws)
-      invisible = W.hidden ws
-      current = W.currentTag ws
+  let wss = map W.tag . W.hidden $ ws
   gridselect conf (zip wss wss) >>= flip whenJust viewFunc
 
 gotoSelected' :: GSConfig Window -> X ()