update xmonad.hs

.config/xmonad/xmonad.hs

@@ -1,87 +1,283 @@
+import qualified Data.Map as M
+import Data.Monoid
+import System.Exit
 import XMonad
-import XMonad.Hooks.DynamicLog
+import qualified XMonad.StackSet as W
-import XMonad.Hooks.EwmhDesktops
-import XMonad.Hooks.ManageDocks
-import XMonad.Hooks.ManageHelpers
-import XMonad.Hooks.StatusBar
-import XMonad.Hooks.StatusBar.PP
-import XMonad.Layout.Magnifier
-import XMonad.Layout.ThreeColumns
-import XMonad.Operations
-import XMonad.Util.EZConfig
-import XMonad.Util.Loggers
 import XMonad.Util.SpawnOnce
 
-main :: IO ()
+------------------------------------------------------------------------
-main =
+-- Now run xmonad with all the defaults we set up.
-  xmonad
-    . ewmhFullscreen
-    . ewmh
-    . withEasySB (statusBarProp "xmobar -x 0 ~/.config/xmobar/xmobarrc" (pure myXmobarPP)) defToggleStrutsKey
-    $ myConfig
 
-myConfig =
+-- Run xmonad with the settings you specify. No need to modify this.
+--
+main = xmonad defaults
+
+-- A structure containing your configuration settings, overriding
+-- fields in the default config. Any you don't override, will
+-- use the defaults defined in xmonad/XMonad/Config.hs
+--
+-- No need to modify this.
+--
+defaults =
   def
-    { modMask = mod4Mask, -- Rebind Mod to the Super key
+    { -- simple stuff
-      layoutHook = myLayout, -- Use custom layouts
+      terminal = "ghostty",
-      manageHook = myManageHook, -- Match on certain windows
+      focusFollowsMouse = False,
-      startupHook = myStartupHook,
+      clickJustFocuses = False,
-      terminal = "ghostty"
+      borderWidth = 2,
+      modMask = mod4Mask,
+      workspaces = myWorkspaces,
+      normalBorderColor = myNormalBorderColor,
+      focusedBorderColor = myFocusedBorderColor,
+      -- key bindings
+      keys = myKeys,
+      mouseBindings = myMouseBindings,
+      -- hooks, layouts
+      layoutHook = myLayout,
+      manageHook = myManageHook,
+      handleEventHook = myEventHook,
+      logHook = myLogHook,
+      startupHook = myStartupHook
     }
-    `additionalKeysP` [ ("M-S-z", spawn "xscreensaver-command -lock"),
-                        ("M-C-s", unGrab *> spawn "scrot -s"),
-                        ("M-f", spawn "brave-browser")
-                      ]
 
+-- > workspaces = ["web", "irc", "code" ] ++ map show [4..9]
+myWorkspaces = ["1", "2", "3", "4", "5", "6", "7", "8", "9"]
+
+-- Border colors for unfocused and focused windows, respectively.
+myNormalBorderColor = "#dddddd"
+
+myFocusedBorderColor = "#ff0000"
+
+------------------------------------------------------------------------
+-- Key bindings. Add, modify or remove key bindings here.
+--
+myKeys conf@(XConfig {XMonad.modMask = modm}) =
+  M.fromList $
+    -- launch a terminal
+    [ ((modm .|. shiftMask, xK_Return), spawn $ XMonad.terminal conf),
+      -- launch dmenu
+      ((modm, xK_p), spawn "dmenu_run"),
+      -- launch gmrun
+      ((modm .|. shiftMask, xK_p), spawn "gmrun"),
+      -- close focused window
+      ((modm .|. shiftMask, xK_c), kill),
+      -- Rotate through the available layout algorithms
+      ((modm, xK_space), sendMessage NextLayout),
+      --  Reset the layouts on the current workspace to default
+      ((modm .|. shiftMask, xK_space), setLayout $ XMonad.layoutHook conf),
+      -- Resize viewed windows to the correct size
+      ((modm, xK_n), refresh),
+      -- Move focus to the next window
+      ((modm, xK_Tab), windows W.focusDown),
+      -- Move focus to the next window
+      ((modm, xK_j), windows W.focusDown),
+      -- Move focus to the previous window
+      ((modm, xK_k), windows W.focusUp),
+      -- Move focus to the master window
+      ((modm, xK_m), windows W.focusMaster),
+      -- Swap the focused window and the master window
+      ((modm, xK_Return), windows W.swapMaster),
+      -- Swap the focused window with the next window
+      ((modm .|. shiftMask, xK_j), windows W.swapDown),
+      -- Swap the focused window with the previous window
+      ((modm .|. shiftMask, xK_k), windows W.swapUp),
+      -- Shrink the master area
+      ((modm, xK_h), sendMessage Shrink),
+      -- Expand the master area
+      ((modm, xK_l), sendMessage Expand),
+      -- Push window back into tiling
+      ((modm, xK_t), withFocused $ windows . W.sink),
+      -- Increment the number of windows in the master area
+      ((modm, xK_comma), sendMessage (IncMasterN 1)),
+      -- Deincrement the number of windows in the master area
+      ((modm, xK_period), sendMessage (IncMasterN (-1))),
+      -- Toggle the status bar gap
+      -- Use this binding with avoidStruts from Hooks.ManageDocks.
+      -- See also the statusBar function from Hooks.DynamicLog.
+      --
+      -- , ((modm              , xK_b     ), sendMessage ToggleStruts)
+
+      -- Quit xmonad
+      ((modm .|. shiftMask, xK_q), io (exitWith ExitSuccess)),
+      -- Restart xmonad
+      ((modm, xK_q), spawn "xmonad --recompile; xmonad --restart"),
+      -- Run xmessage with a summary of the default keybindings (useful for beginners)
+      ((modm .|. shiftMask, xK_slash), spawn ("echo \"" ++ help ++ "\" | xmessage -file -"))
+    ]
+      ++
+      --
+      -- mod-[1..9], Switch to workspace N
+      -- mod-shift-[1..9], Move client to workspace N
+      --
+      [ ((m .|. modm, k), windows $ f i)
+        | (i, k) <- zip (XMonad.workspaces conf) [xK_1 .. xK_9],
+          (f, m) <- [(W.greedyView, 0), (W.shift, shiftMask)]
+      ]
+      ++
+      --
+      -- mod-{w,e,r}, Switch to physical/Xinerama screens 1, 2, or 3
+      -- mod-shift-{w,e,r}, Move client to screen 1, 2, or 3
+      --
+      [ ((m .|. modm, key), screenWorkspace sc >>= flip whenJust (windows . f))
+        | (key, sc) <- zip [xK_w, xK_e, xK_r] [0 ..],
+          (f, m) <- [(W.view, 0), (W.shift, shiftMask)]
+      ]
+
+------------------------------------------------------------------------
+-- Mouse bindings: default actions bound to mouse events
+--
+myMouseBindings (XConfig {XMonad.modMask = modm}) =
+  M.fromList $
+    -- mod-button1, Set the window to floating mode and move by dragging
+    [ ( (modm, button1),
+        ( \w ->
+            focus w
+              >> mouseMoveWindow w
+              >> windows W.shiftMaster
+        )
+      ),
+      -- mod-button2, Raise the window to the top of the stack
+      ((modm, button2), (\w -> focus w >> windows W.shiftMaster)),
+      -- mod-button3, Set the window to floating mode and resize by dragging
+      ( (modm, button3),
+        ( \w ->
+            focus w
+              >> mouseResizeWindow w
+              >> windows W.shiftMaster
+        )
+      )
+      -- you may also bind events to the mouse scroll wheel (button4 and button5)
+    ]
+
+------------------------------------------------------------------------
+-- Layouts:
+
+-- You can specify and transform your layouts by modifying these values.
+-- If you change layout bindings be sure to use 'mod-shift-space' after
+-- restarting (with 'mod-q') to reset your layout state to the new
+-- defaults, as xmonad preserves your old layout settings by default.
+--
+-- The available layouts.  Note that each layout is separated by |||,
+-- which denotes layout choice.
+--
+myLayout = tiled ||| Mirror tiled ||| Full
+  where
+    -- default tiling algorithm partitions the screen into two panes
+    tiled = Tall nmaster delta ratio
+
+    -- The default number of windows in the master pane
+    nmaster = 1
+
+    -- Default proportion of screen occupied by master pane
+    ratio = 1 / 2
+
+    -- Percent of screen to increment by when resizing panes
+    delta = 3 / 100
+
+------------------------------------------------------------------------
+-- Window rules:
+
+-- Execute arbitrary actions and WindowSet manipulations when managing
+-- a new window. You can use this to, for example, always float a
+-- particular program, or have a client always appear on a particular
+-- workspace.
+--
+-- To find the property name associated with a program, use
+-- > xprop | grep WM_CLASS
+-- and click on the client you're interested in.
+--
+-- To match on the WM_NAME, you can use 'title' in the same way that
+-- 'className' and 'resource' are used below.
+--
+myManageHook =
+  composeAll
+    [ className =? "MPlayer" --> doFloat,
+      className =? "Gimp" --> doFloat,
+      resource =? "desktop_window" --> doIgnore,
+      resource =? "kdesktop" --> doIgnore
+    ]
+
+------------------------------------------------------------------------
+-- Event handling
+
+-- * EwmhDesktops users should change this to ewmhDesktopsEventHook
+
+--
+-- Defines a custom handler function for X Events. The function should
+-- return (All True) if the default handler is to be run afterwards. To
+-- combine event hooks use mappend or mconcat from Data.Monoid.
+--
+myEventHook = mempty
+
+------------------------------------------------------------------------
+-- Status bars and logging
+
+-- Perform an arbitrary action on each internal state change or X event.
+-- See the 'XMonad.Hooks.DynamicLog' extension for examples.
+--
+myLogHook = return ()
+
+------------------------------------------------------------------------
+-- Startup hook
+
+-- Perform an arbitrary action each time xmonad starts or is restarted
+-- with mod-q.
 myStartupHook = do
   spawnOnce "sh ~/.screenlayout/default.sh"
   spawnOnce "xsetroot -cursor_name left_ptr"
-  spawnOnce "xfce4-power-manager &"
-  spawnOnce "nm-applet --sm-disable &"
-  spawnOnce "trayer --edge top --align right --SetDockType true --SetPartialStrut true --expand true --width 10 --transparent true --tint 0x5f5f5f --height 18 &"
   spawnOnce "feh --bg-fill /usr/share/backgrounds/Fuji_san_by_amaral.png"
   spawnOnce "xscreensaver -no-splash &"
 
-myManageHook :: ManageHook
+-- | Finally, a copy of the default bindings in simple textual tabular format.
-myManageHook =
+help :: String
-  composeAll
+help =
-    [ className =? "Gimp" --> doFloat,
+  unlines
-      isDialog --> doFloat
+    [ "The default modifier key is 'alt'. Default keybindings:",
+      "",
+      "-- launching and killing programs",
+      "mod-Shift-Enter  Launch xterminal",
+      "mod-p            Launch dmenu",
+      "mod-Shift-p      Launch gmrun",
+      "mod-Shift-c      Close/kill the focused window",
+      "mod-Space        Rotate through the available layout algorithms",
+      "mod-Shift-Space  Reset the layouts on the current workSpace to default",
+      "mod-n            Resize/refresh viewed windows to the correct size",
+      "",
+      "-- move focus up or down the window stack",
+      "mod-Tab        Move focus to the next window",
+      "mod-Shift-Tab  Move focus to the previous window",
+      "mod-j          Move focus to the next window",
+      "mod-k          Move focus to the previous window",
+      "mod-m          Move focus to the master window",
+      "",
+      "-- modifying the window order",
+      "mod-Return   Swap the focused window and the master window",
+      "mod-Shift-j  Swap the focused window with the next window",
+      "mod-Shift-k  Swap the focused window with the previous window",
+      "",
+      "-- resizing the master/slave ratio",
+      "mod-h  Shrink the master area",
+      "mod-l  Expand the master area",
+      "",
+      "-- floating layer support",
+      "mod-t  Push window back into tiling; unfloat and re-tile it",
+      "",
+      "-- increase or decrease number of windows in the master area",
+      "mod-comma  (mod-,)   Increment the number of windows in the master area",
+      "mod-period (mod-.)   Deincrement the number of windows in the master area",
+      "",
+      "-- quit, or restart",
+      "mod-Shift-q  Quit xmonad",
+      "mod-q        Restart xmonad",
+      "mod-[1..9]   Switch to workSpace N",
+      "",
+      "-- Workspaces & screens",
+      "mod-Shift-[1..9]   Move client to workspace N",
+      "mod-{w,e,r}        Switch to physical/Xinerama screens 1, 2, or 3",
+      "mod-Shift-{w,e,r}  Move client to screen 1, 2, or 3",
+      "",
+      "-- Mouse bindings: default actions bound to mouse events",
+      "mod-button1  Set the window to floating mode and move by dragging",
+      "mod-button2  Raise the window to the top of the stack",
+      "mod-button3  Set the window to floating mode and resize by dragging"
     ]
-
-myLayout = tiled ||| Mirror tiled ||| Full ||| threeCol
-  where
-    threeCol = magnifiercz' 1.3 $ ThreeColMid nmaster delta ratio
-    tiled = Tall nmaster delta ratio
-    nmaster = 1 -- Default number of windows in the master pane
-    ratio = 1 / 2 -- Default proportion of screen occupied by master pane
-    delta = 3 / 100 -- Percent of screen to increment by when resizing panes
-
-myXmobarPP :: PP
-myXmobarPP =
-  def
-    { ppSep = magenta " • ",
-      ppTitleSanitize = xmobarStrip,
-      ppCurrent = wrap " " "" . xmobarBorder "Top" "#8be9fd" 2,
-      ppHidden = white . wrap " " "",
-      ppHiddenNoWindows = lowWhite . wrap " " "",
-      ppUrgent = red . wrap (yellow "!") (yellow "!"),
-      ppOrder = \[ws, l, _, wins] -> [ws, l, wins],
-      ppExtras = [logTitles formatFocused formatUnfocused]
-    }
-  where
-    formatFocused = wrap (white "[") (white "]") . magenta . ppWindow
-    formatUnfocused = wrap (lowWhite "[") (lowWhite "]") . blue . ppWindow
-
-    -- \| Windows should have *some* title, which should not not exceed a
-    -- sane length.
-    ppWindow :: String -> String
-    ppWindow = xmobarRaw . (\w -> if null w then "untitled" else w) . shorten 30
-
-    blue, lowWhite, magenta, red, white, yellow :: String -> String
-    magenta = xmobarColor "#ff79c6" ""
-    blue = xmobarColor "#bd93f9" ""
-    white = xmobarColor "#f8f8f2" ""
-    yellow = xmobarColor "#f1fa8c" ""
-    red = xmobarColor "#ff5555" ""
-    lowWhite = xmobarColor "#bbbbbb" ""