问题[window-manager](unix)

我只能通过 SSH 访问连接到 HDMI 显示器的计算机。显示屏显示一个基本的 TTY 请求登录。

如何运行 Wayland GUI 程序以便其显示在 HDMI 显示器上？

[liam@brick:~] loginctl
SESSION  UID USER    SEAT  TTY
      1  997 greeter seat0 tty1
      9 1000 liam          pts/0

2 sessions listed.

我使用 Motif 窗口管理器作为我的桌面。

Motif 允许在 ~/.Xdefaults 中调整许多设置。我有很多设置，已确认可以在这里工作，例如更改颜色。

我奇怪地无法开始工作的一项设置是更改图标框的窗口标题。添加Mwm*useIconBox: True到 ~/.Xdefaults 允许图标框出现，但它显示默认标题“图标框”。根据手册，有两个设置，Mwm*iconBoxTitle并且Mwm*iconBoxName，我认为其中一个应该允许更改标题，但我无法使任何一个工作。

最好是，我希望图标框将当天的日期显示为标题，这样屏幕上的不动产就有了一些用处。

我怎样才能得到Mwm*iconBoxTitle工作的选择权？

我在 ~.Xdefaults 文件中尝试了许多不同的命令组合，例如：

Mwm*iconBoxTitle: my title
Mwm*iconBoxTitle(my title)
Mwm*iconBoxTitle: "my title"

我找到了运行 MWM 的不同操作系统的示例屏幕截图，确认可以更改图标框窗口标题。我还找到了一些使用这些Mwm*iconBoxTitle命令的示例 ~/.Xdefaults 文件，但将此代码复制到我自己的 ~.Xdefaults 并没有导致任何标题更改。

如何更改 Motif 窗口管理器图标框的窗口标题？

使用 swaywm，我几乎可以使用两个键盘、两个鼠标和一个带两个输出的 GPU 进行多座位（两个人同时使用同一台计算机）。

在 sway 会话开始时，打开一个嵌套的 X 会话，Xephyr 查询 localhosts XDMCP 服务器（在 lightdm 中启用）

简而言之，这些是执行的命令：

swaymsg "input abc:xyz:mouse map_to_output VGA-1"
swaymsg "seat seat1 attach abc:xyz:keyboard"
swaymsg "seat seat1 attach abc:xyz:mouse"
swaymsg "seat seat1 shortcuts_inhibitor enable"
Xephyr -query 127.0.0.1 -glamor -screen 1280x720 -noreset -no-host-grab -name Xephyr1 :1 &
sleep 3
swaymsg "[instance=Xephyr1] move window to output VGA-1"
swaymsg "[instance=Xephyr1] focus"
swaymsg "floating disable"

Xephyr 成功打开了一个新会话，然后它被移动到正确的监视器，其中一只老鼠只移动到那里，就是这样。

现在，我如何才能从连接到“seat1”的输入设备中捕获键盘和鼠标按键，而不管焦点如何？

Xephyr -keybd/-mouse 驱动程序设置根本不起作用，-seat 也不起作用。

我知道如何使用多个 GPU 和 loginctl 定义座位进行多座位，但我的目标是在任何最近的 Linux 发行版中使用一个 GPU 进行多座位，而不是在旧的、打补丁的发行版中。

在 XFCE 的 windows 设置中，有一个命令叫做Show Desktop. 它最小化了所有窗口，并且很好地显示了桌面。例如，可以在此处找到更详细的描述。

是否有可用的命令将再次显示所有窗口，即基本上通过切换作为对应部分的命令？

我正在尝试neovim从我的应用程序启动器（即wofi）启动，但问题是当我单击它的图标时，什么也没有发生，我在 archlinux 上Sway作为窗口管理器。我怎样才能让这些应用程序启动？

碰巧当我安装了 gnome 时，这些应用程序是在 内部启动的gnome-teminal，如何更改该默认终端？

一段时间以来，我一直在努力实现这一目标。但无法弄清楚我该怎么做。在这个主题上，我发现这个视频很好地解释了我想要实现的目标，但我无法理解它，因为我的配置文件的编写方式与他在视频中的不同。一样东西。我有两个显示器设置。

有人能帮忙吗？非常感谢任何解释或帮助。

xmonad.hs这是我的配置文件中的相关部分

import System.IO
import System.Exit

import XMonad
import XMonad.Hooks.SetWMName
import XMonad.Hooks.DynamicLog
import XMonad.Hooks.ManageDocks
import XMonad.Hooks.EwmhDesktops
import XMonad.Hooks.ManageHelpers(doFullFloat, doCenterFloat, isFullscreen, isDialog)
import XMonad.Config.Desktop
import XMonad.Config.Azerty
import XMonad.Util.Run(spawnPipe)
import XMonad.Actions.SpawnOn
import XMonad.Util.EZConfig (additionalKeys, additionalMouseBindings)
import XMonad.Actions.CycleWS
import XMonad.Hooks.UrgencyHook
import qualified Codec.Binary.UTF8.String as UTF8

import XMonad.Layout.Spacing
import XMonad.Layout.Gaps
import XMonad.Layout.ResizableTile
import XMonad.Layout.NoBorders
import XMonad.Layout.Fullscreen (fullscreenFull)
import XMonad.Layout.Cross(simpleCross)
import XMonad.Layout.Spiral(spiral)
import XMonad.Layout.ThreeColumns
import XMonad.Layout.MultiToggle
import XMonad.Layout.MultiToggle.Instances
import XMonad.Layout.IndependentScreens


import XMonad.Layout.CenteredMaster(centerMaster)

import Graphics.X11.ExtraTypes.XF86
import qualified XMonad.StackSet as W
import qualified Data.Map as M
import qualified Data.ByteString as B
import Control.Monad (liftM2)
import qualified DBus as D
import qualified DBus.Client as D


myStartupHook = do
    spawn "$HOME/.xmonad/scripts/autostart.sh"
    setWMName "LG3D"

-- colours
normBord = "#4c566a"
focdBord = "#5e81ac"
fore     = "#DEE3E0"
back     = "#282c34"
winType  = "#c678dd"

--mod4Mask= super key
--mod1Mask= alt key
--controlMask= ctrl key
--shiftMask= shift key

myModMask = mod4Mask
encodeCChar = map fromIntegral . B.unpack
myFocusFollowsMouse = True
myBorderWidth = 2
myWorkspaces    = ["\61612","\61899","\61947","\61635","\61502","\61501","\61705","\61564","\62150","\61872"]
--myWorkspaces    = ["1","2","3","4","5","6","7","8","9","10"]
--myWorkspaces    = ["I","II","III","IV","V","VI","VII","VIII","IX","X"]

myBaseConfig = desktopConfig

-- window manipulations
myManageHook = composeAll . concat $
    [ [isDialog --> doCenterFloat]
    , [className =? c --> doCenterFloat | c <- myCFloats]
    , [title =? t --> doFloat | t <- myTFloats]
    , [resource =? r --> doFloat | r <- myRFloats]
    , [resource =? i --> doIgnore | i <- myIgnores]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61612" | x <- my1Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61899" | x <- my2Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61947" | x <- my3Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61635" | x <- my4Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61502" | x <- my5Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61501" | x <- my6Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61705" | x <- my7Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61564" | x <- my8Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\62150" | x <- my9Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61872" | x <- my10Shifts]
    ]
    where
    -- doShiftAndGo = doF . liftM2 (.) W.greedyView W.shift
    myCFloats = ["Arandr", "Arcolinux-calamares-tool.py", "Arcolinux-tweak-tool.py", "Arcolinux-welcome-app.py", "Galculator", "feh", "Xfce4-terminal"]
    myTFloats = ["Downloads", "Save As..."]
    myRFloats = []
    myIgnores = ["desktop_window"]
    -- my1Shifts = ["Chromium", "Vivaldi-stable", "Firefox"]
    -- my2Shifts = []
    -- my3Shifts = ["Inkscape"]
    -- my4Shifts = []
    -- my5Shifts = ["Gimp", "feh"]
    -- my6Shifts = ["vlc", "mpv"]
    -- my7Shifts = ["Virtualbox"]
    -- my8Shifts = ["Thunar"]
    -- my9Shifts = []
    -- my10Shifts = ["discord"]




myLayout = spacingRaw True (Border 0 5 5 5) True (Border 5 5 5 5) True $ mkToggle (NBFULL ?? NOBORDERS ?? EOT) $ tiled ||| Mirror tiled ||| spiral (6/7)  ||| ThreeColMid 1 (3/100) (1/2) ||| noBorders Full
    where
        tiled = Tall nmaster delta tiled_ratio
        nmaster = 1
        delta = 3/100
        tiled_ratio = 1/2

mpv由于边框，我遇到了问题，xmonad我希望能够始终启动mpv，浮动，完全没有边框，并且mpv默认情况下保持键绑定的功能。

注意：我知道就像我当前的.xmonad配置文件一样，我可以全屏显示，mpv但meta+b我meta+f希望能够只使用默认的f键绑定mpv来全屏显示并且没有边框。最后一种方法目前不起作用。

那可能吗？

如果是，我需要如何修改我的.xmonad配置文件？

这是我当前的 .xmonad 配置文件

import System.IO
import System.Exit

import XMonad
import XMonad.Hooks.SetWMName
import XMonad.Hooks.DynamicLog
import XMonad.Hooks.ManageDocks
import XMonad.Hooks.EwmhDesktops
import XMonad.Hooks.ManageHelpers(doFullFloat, doCenterFloat, isFullscreen, isDialog)
import XMonad.Config.Desktop
import XMonad.Config.Azerty
import XMonad.Util.Run(spawnPipe)
import XMonad.Actions.SpawnOn
import XMonad.Util.EZConfig (additionalKeys, additionalMouseBindings)
import XMonad.Actions.CycleWS
import XMonad.Hooks.UrgencyHook
import qualified Codec.Binary.UTF8.String as UTF8

import XMonad.Layout.Spacing
import XMonad.Layout.Gaps
import XMonad.Layout.ResizableTile
import XMonad.Layout.NoBorders
import XMonad.Layout.Fullscreen (fullscreenFull)
import XMonad.Layout.Cross(simpleCross)
import XMonad.Layout.Spiral(spiral)
import XMonad.Layout.ThreeColumns
import XMonad.Layout.MultiToggle
import XMonad.Layout.MultiToggle.Instances
import XMonad.Layout.IndependentScreens


import XMonad.Layout.CenteredMaster(centerMaster)

import Graphics.X11.ExtraTypes.XF86
import qualified XMonad.StackSet as W
import qualified Data.Map as M
import qualified Data.ByteString as B
import Control.Monad (liftM2)
import qualified DBus as D
import qualified DBus.Client as D


myStartupHook = do
    spawn "$HOME/.xmonad/scripts/autostart.sh"
    setWMName "LG3D"

-- colours
normBord = "#4c566a"
focdBord = "#5e81ac"
fore     = "#DEE3E0"
back     = "#282c34"
winType  = "#c678dd"

--mod4Mask= super key
--mod1Mask= alt key
--controlMask= ctrl key
--shiftMask= shift key

myModMask = mod4Mask
encodeCChar = map fromIntegral . B.unpack
myFocusFollowsMouse = True
myBorderWidth = 2
myWorkspaces    = ["\61612","\61899","\61947","\61635","\61502","\61501","\61705","\61564","\62150","\61872"]
--myWorkspaces    = ["1","2","3","4","5","6","7","8","9","10"]
--myWorkspaces    = ["I","II","III","IV","V","VI","VII","VIII","IX","X"]

myBaseConfig = desktopConfig

-- window manipulations
myManageHook = composeAll . concat $
    [ [isDialog --> doCenterFloat]
    , [className =? c --> doCenterFloat | c <- myCFloats]
    , [title =? t --> doFloat | t <- myTFloats]
    , [resource =? r --> doFloat | r <- myRFloats]
    , [resource =? i --> doIgnore | i <- myIgnores]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61612" | x <- my1Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61899" | x <- my2Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61947" | x <- my3Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61635" | x <- my4Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61502" | x <- my5Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61501" | x <- my6Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61705" | x <- my7Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61564" | x <- my8Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\62150" | x <- my9Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61872" | x <- my10Shifts]
    ]
    where
    -- doShiftAndGo = doF . liftM2 (.) W.greedyView W.shift
    myCFloats = ["Arandr", "Arcolinux-calamares-tool.py", "Arcolinux-tweak-tool.py", "Arcolinux-welcome-app.py", "Galculator", "feh", "Xfce4-terminal"]
    myTFloats = ["Downloads", "Save As..."]
    myRFloats = []
    myIgnores = ["desktop_window"]
    -- my1Shifts = ["Chromium", "Vivaldi-stable", "Firefox"]
    -- my2Shifts = []
    -- my3Shifts = ["Inkscape"]
    -- my4Shifts = []
    -- my5Shifts = ["Gimp", "feh"]
    -- my6Shifts = ["vlc", "mpv"]
    -- my7Shifts = ["Virtualbox"]
    -- my8Shifts = ["Thunar"]
    -- my9Shifts = []
    -- my10Shifts = ["discord"]




myLayout = spacingRaw True (Border 0 5 5 5) True (Border 5 5 5 5) True $ mkToggle (NBFULL ?? NOBORDERS ?? EOT) $ tiled ||| Mirror tiled ||| spiral (6/7)  ||| ThreeColMid 1 (3/100) (1/2) ||| noBorders Full
    where
        tiled = Tall nmaster delta tiled_ratio
        nmaster = 1
        delta = 3/100
        tiled_ratio = 1/2


myMouseBindings (XConfig {XMonad.modMask = modMask}) = M.fromList $

    -- mod-button1, Set the window to floating mode and move by dragging
    [ ((modMask, 1), (\w -> focus w >> mouseMoveWindow w >> windows W.shiftMaster))

    -- mod-button2, Raise the window to the top of the stack
    , ((modMask, 2), (\w -> focus w >> windows W.shiftMaster))

    -- mod-button3, Set the window to floating mode and resize by dragging
    , ((modMask, 3), (\w -> focus w >> mouseResizeWindow w >> windows W.shiftMaster))

    ]

在我的 shellrc 中，我有一个org.gnome.Shell Eval使用dbus 接口通过标题激活（聚焦/带到前台）窗口的功能。（xdotool 方法在 Wayland 下不起作用。）在 GNOME 41限制调用 Eval 的能力之前，这种方法效果很好。除了启用新的“不安全模式”（重新启用 Eval，但显然是不安全的）或编写专用扩展之外，是否有人有替代解决方案？

我是 Xmonad WM 的新手，haskell 对我来说是全新的，所以请耐心等待。

运行几乎库存的 ArcoLinux Xmonad。

我正在尝试将 Xmonad WM 设置为能够在任何时候在我想要的所有应用程序中全屏显示，并将其绑定到(modMask, xK_f)- 基本上使用该绑定作为切换在我需要的一些应用程序中全屏显示，尤其是浏览器。同时完全隐藏polybar。

这是我的~/.xmonad/xmonad.sh

import System.IO
import System.Exit

import XMonad
import XMonad.Hooks.SetWMName
import XMonad.Hooks.DynamicLog
import XMonad.Hooks.ManageDocks
import XMonad.Hooks.EwmhDesktops
import XMonad.Hooks.ManageHelpers(doFullFloat, doCenterFloat, isFullscreen, isDialog)
import XMonad.Config.Desktop
import XMonad.Config.Azerty
import XMonad.Util.Run(spawnPipe)
import XMonad.Actions.SpawnOn
import XMonad.Util.EZConfig (additionalKeys, additionalMouseBindings)
import XMonad.Actions.CycleWS
import XMonad.Hooks.UrgencyHook
import qualified Codec.Binary.UTF8.String as UTF8

import XMonad.Layout.Spacing
import XMonad.Layout.Gaps
import XMonad.Layout.ResizableTile
---import XMonad.Layout.NoBorders
import XMonad.Layout.Fullscreen (fullscreenFull)
import XMonad.Layout.Cross(simpleCross)
import XMonad.Layout.Spiral(spiral)
import XMonad.Layout.ThreeColumns
import XMonad.Layout.MultiToggle
import XMonad.Layout.MultiToggle.Instances
import XMonad.Layout.IndependentScreens


import XMonad.Layout.CenteredMaster(centerMaster)

import Graphics.X11.ExtraTypes.XF86
import qualified XMonad.StackSet as W
import qualified Data.Map as M
import qualified Data.ByteString as B
import Control.Monad (liftM2)
import qualified DBus as D
import qualified DBus.Client as D


myStartupHook = do
    spawn "$HOME/.xmonad/scripts/autostart.sh"
    setWMName "LG3D"

-- colours
normBord = "#4c566a"
focdBord = "#5e81ac"
fore     = "#DEE3E0"
back     = "#282c34"
winType  = "#c678dd"

--mod4Mask= super key
--mod1Mask= alt key
--controlMask= ctrl key
--shiftMask= shift key

myModMask = mod4Mask
encodeCChar = map fromIntegral . B.unpack
myFocusFollowsMouse = True
myBorderWidth = 2
myWorkspaces    = ["\61612","\61899","\61947","\61635","\61502","\61501","\61705","\61564","\62150","\61872"]
--myWorkspaces    = ["1","2","3","4","5","6","7","8","9","10"]
--myWorkspaces    = ["I","II","III","IV","V","VI","VII","VIII","IX","X"]

myBaseConfig = desktopConfig

-- window manipulations
myManageHook = composeAll . concat $
    [ [isDialog --> doCenterFloat]
    , [className =? c --> doCenterFloat | c <- myCFloats]
    , [title =? t --> doFloat | t <- myTFloats]
    , [resource =? r --> doFloat | r <- myRFloats]
    , [resource =? i --> doIgnore | i <- myIgnores]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61612" | x <- my1Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61899" | x <- my2Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61947" | x <- my3Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61635" | x <- my4Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61502" | x <- my5Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61501" | x <- my6Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61705" | x <- my7Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61564" | x <- my8Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\62150" | x <- my9Shifts]
    -- , [(className =? x <||> title =? x <||> resource =? x) --> doShiftAndGo "\61872" | x <- my10Shifts]
    ]
    where
    -- doShiftAndGo = doF . liftM2 (.) W.greedyView W.shift
    myCFloats = ["Arandr", "Arcolinux-calamares-tool.py", "Arcolinux-tweak-tool.py", "Arcolinux-welcome-app.py", "Galculator", "feh", "mpv", "Xfce4-terminal"]
    myTFloats = ["Downloads", "Save As..."]
    myRFloats = []
    myIgnores = ["desktop_window"]
    -- my1Shifts = ["Chromium", "Vivaldi-stable", "Firefox"]
    -- my2Shifts = []
    -- my3Shifts = ["Inkscape"]
    -- my4Shifts = []
    -- my5Shifts = ["Gimp", "feh"]
    -- my6Shifts = ["vlc", "mpv"]
    -- my7Shifts = ["Virtualbox"]
    -- my8Shifts = ["Thunar"]
    -- my9Shifts = []
    -- my10Shifts = ["discord"]




myLayout = spacingRaw True (Border 0 5 5 5) True (Border 5 5 5 5) True $ avoidStruts $ mkToggle (NBFULL ?? NOBORDERS ?? EOT) $ tiled ||| Mirror tiled ||| spiral (6/7)  ||| ThreeColMid 1 (3/100) (1/2) ||| Full
    where
        tiled = Tall nmaster delta tiled_ratio
        nmaster = 1
        delta = 3/100
        tiled_ratio = 1/2


myMouseBindings (XConfig {XMonad.modMask = modMask}) = M.fromList $

    -- mod-button1, Set the window to floating mode and move by dragging
    [ ((modMask, 1), (\w -> focus w >> mouseMoveWindow w >> windows W.shiftMaster))

    -- mod-button2, Raise the window to the top of the stack
    , ((modMask, 2), (\w -> focus w >> windows W.shiftMaster))

    -- mod-button3, Set the window to floating mode and resize by dragging
    , ((modMask, 3), (\w -> focus w >> mouseResizeWindow w >> windows W.shiftMaster))

    ]


-- keys config

myKeys conf@(XConfig {XMonad.modMask = modMask}) = M.fromList $
  ----------------------------------------------------------------------
  -- SUPER + FUNCTION KEYS

  [ ((modMask, xK_d ), spawn $ "dmenu_run -i -nb '#191919' -nf '#fea63c' -sb '#fea63c' -sf '#191919' -fn 'NotoMonoRegular:bold:pixelsize=15'")
  , ((modMask, xK_f), sendMessage $ Toggle NBFULL)
  , ((modMask, xK_Return), spawn $ "alacritty" )
  , ((modMask, xK_q), kill )
  , ((modMask, xK_t), spawn $ "termite" )
  , ((modMask, xK_r), spawn $ "rofi -show drun" )
  , ((modMask, xK_v), spawn $ "pavucontrol" )
  , ((modMask, xK_x), spawn $ "arcolinux-logout" )
  , ((modMask, xK_l), spawn $ "betterlockscreen -l" )
  , ((modMask, xK_Escape), spawn $ "xkill" )
  , ((modMask, xK_e), spawn $ "thunar" )
  , ((modMask, xK_s ), spawn $ "xfce4-settings-manager")
  --, ((modMask, xK_c), spawn $ "conky-toggle" )
  --, ((modMask, xK_y), spawn $ "polybar-msg cmd toggle" )
  

  -- FUNCTION KEYS
  , ((0, xK_F12), spawn $ "xfce4-terminal --drop-down" )

  -- SUPER + SHIFT KEYS

  , ((modMask .|. shiftMask , xK_r ), spawn $ "xmonad --recompile && xmonad --restart")
  , ((modMask .|. shiftMask , xK_q ), kill)
  -- , ((modMask .|. shiftMask , xK_x ), io (exitWith ExitSuccess))

 
  -- CONTROL + KEYS
    

  -- CONTROL + ALT KEYS

  , ((controlMask .|. mod1Mask , xK_v ), spawn $ "virt-manager")
  , ((controlMask .|. mod1Mask , xK_Prior ), spawn $ "conky-rotate -p")
  , ((controlMask .|. mod1Mask , xK_a ), spawn $ "xfce4-appfinder")
  , ((controlMask .|. mod1Mask , xK_b ), spawn $ "thunar")
  , ((controlMask .|. mod1Mask , xK_c ), spawn $ "catfish")
  , ((controlMask .|. mod1Mask , xK_e ), spawn $ "arcolinux-tweak-tool")
  , ((controlMask .|. mod1Mask , xK_f ), spawn $ "firefox")
  , ((controlMask .|. mod1Mask , xK_i ), spawn $ "nitrogen")
  , ((controlMask .|. mod1Mask , xK_o ), spawn $ "$HOME/.xmonad/scripts/picom-toggle.sh")
  , ((controlMask .|. mod1Mask , xK_t ), spawn $ "urxvt")
  , ((controlMask .|. mod1Mask , xK_u ), spawn $ "pavucontrol")
  --, ((controlMask .|. mod1Mask , xK_r ), spawn $ "rofi-theme-selector")
  --, ((controlMask .|. mod1Mask , xK_k ), spawn $ "arcolinux-logout")
  --, ((controlMask .|. mod1Mask , xK_l ), spawn $ "arcolinux-logout")
  --, ((controlMask .|. mod1Mask , xK_Next ), spawn $ "conky-rotate -n")
  
  
  -- ALT + ... KEYS

  , ((mod1Mask, xK_n), spawn $ "variety -n" )
  , ((mod1Mask, xK_F3), spawn $ "xfce4-appfinder" )
  , ((mod1Mask, xK_p), spawn $ "variety -p" )
  , ((mod1Mask, xK_r), spawn $ "xmonad --restart" )
  --, ((mod1Mask, xK_f), spawn $ "variety -f" )
  --, ((mod1Mask, xK_t), spawn $ "variety -t" )
  --, ((mod1Mask, xK_Up), spawn $ "variety --pause" )
  --, ((mod1Mask, xK_Down), spawn $ "variety --resume" )
  --, ((mod1Mask, xK_Left), spawn $ "variety -p" )
  --, ((mod1Mask, xK_Right), spawn $ "variety -n" )
  --, ((mod1Mask, xK_F2), spawn $ "xfce4-appfinder --collapsed" )

  --VARIETY KEYS WITH PYWAL

  --, ((mod1Mask .|. shiftMask , xK_f ), spawn $ "variety -f && wal -i $(cat $HOME/.config/variety/wallpaper/wallpaper.jpg.txt)&")
  --, ((mod1Mask .|. shiftMask , xK_n ), spawn $ "variety -n && wal -i $(cat $HOME/.config/variety/wallpaper/wallpaper.jpg.txt)&")
  --, ((mod1Mask .|. shiftMask , xK_p ), spawn $ "variety -p && wal -i $(cat $HOME/.config/variety/wallpaper/wallpaper.jpg.txt)&")
  --, ((mod1Mask .|. shiftMask , xK_t ), spawn $ "variety -t && wal -i $(cat $HOME/.config/variety/wallpaper/wallpaper.jpg.txt)&")
  --, ((mod1Mask .|. shiftMask , xK_u ), spawn $ "wal -i $(cat $HOME/.config/variety/wallpaper/wallpaper.jpg.txt)&")

  --CONTROL + SHIFT KEYS


  --SCREENSHOTS

  , ((0, xK_Print), spawn $ "flameshot gui")
  --, ((0, xK_Print), spawn $ "scrot 'ArcoLinux-%Y-%m-%d-%s_screenshot_$wx$h.jpg' -e 'mv $f $$(xdg-user-dir PICTURES)'")
  , ((controlMask, xK_Print), spawn $ "xfce4-screenshooter" )
  , ((controlMask .|. shiftMask , xK_Print ), spawn $ "gnome-screenshot -a -c")


  --MULTIMEDIA KEYS

  -- Mute volume
  , ((0, xF86XK_AudioMute), spawn $ "amixer -q set Master toggle")

  -- Decrease volume
  , ((0, xF86XK_AudioLowerVolume), spawn $ "amixer -q set Master 5%-")

  -- Increase volume
  , ((0, xF86XK_AudioRaiseVolume), spawn $ "amixer -q set Master 5%+")

  -- Increase brightness
  , ((0, xF86XK_MonBrightnessUp),  spawn $ "light -A 5")

  -- Decrease brightness
  , ((0, xF86XK_MonBrightnessDown), spawn $ "light -U 5")

--  , ((0, xF86XK_AudioPlay), spawn $ "mpc toggle")
--  , ((0, xF86XK_AudioNext), spawn $ "mpc next")
--  , ((0, xF86XK_AudioPrev), spawn $ "mpc prev")
--  , ((0, xF86XK_AudioStop), spawn $ "mpc stop")

  , ((0, xF86XK_AudioPlay), spawn $ "playerctl play-pause")
  , ((0, xF86XK_AudioNext), spawn $ "playerctl next")
  , ((0, xF86XK_AudioPrev), spawn $ "playerctl previous")
  , ((0, xF86XK_AudioStop), spawn $ "playerctl stop")


  --------------------------------------------------------------------
  --  XMONAD LAYOUT KEYS

  -- Cycle through the available layout algorithms.
  , ((modMask, xK_space), sendMessage NextLayout)

  --Focus selected desktop
  , ((mod1Mask, xK_Tab), nextWS)

  --Focus selected desktop
  , ((modMask, xK_Tab), nextWS)

  --Focus selected desktop
  , ((controlMask .|. mod1Mask , xK_Left ), prevWS)

  --Focus selected desktop
  , ((controlMask .|. mod1Mask , xK_Right ), nextWS)

  --  Reset the layouts on the current workspace to default.
  , ((modMask .|. shiftMask, xK_space), setLayout $ XMonad.layoutHook conf)

  -- Move focus to the next window.
  , ((modMask, xK_j), windows W.focusDown)

  -- Move focus to the previous window.
  , ((modMask, xK_k), windows W.focusUp  )

  -- Move focus to the master window.
  , ((modMask .|. shiftMask, xK_m), windows W.focusMaster  )

  -- Swap the focused window with the next window.
  , ((modMask .|. shiftMask, xK_j), windows W.swapDown  )

  -- Swap the focused window with the next window.
  , ((controlMask .|. modMask, xK_Down), windows W.swapDown  )

  -- Swap the focused window with the previous window.
  , ((modMask .|. shiftMask, xK_k), windows W.swapUp    )

  -- Swap the focused window with the previous window.
  , ((controlMask .|. modMask, xK_Up), windows W.swapUp  )

  -- Shrink the master area.
  , ((controlMask .|. shiftMask , xK_h), sendMessage Shrink)

  -- Expand the master area.
  , ((controlMask .|. shiftMask , xK_l), sendMessage Expand)

  -- Push window back into tiling.
  , ((controlMask .|. shiftMask , xK_t), withFocused $ windows . W.sink)

  -- Increment the number of windows in the master area.
  , ((controlMask .|. modMask, xK_Left), sendMessage (IncMasterN 1))

  -- Decrement the number of windows in the master area.
  , ((controlMask .|. modMask, xK_Right), sendMessage (IncMasterN (-1)))

  ]
  ++

  -- mod-[1..9], Switch to workspace N
  -- mod-shift-[1..9], Move client to workspace N
  [((m .|. modMask, k), windows $ f i)

  --Keyboard layouts
  --qwerty users use this line
   | (i, k) <- zip (XMonad.workspaces conf) [xK_1,xK_2,xK_3,xK_4,xK_5,xK_6,xK_7,xK_8,xK_9,xK_0]

  --French Azerty users use this line
  -- | (i, k) <- zip (XMonad.workspaces conf) [xK_ampersand, xK_eacute, xK_quotedbl, xK_apostrophe, xK_parenleft, xK_minus, xK_egrave, xK_underscore, xK_ccedilla , xK_agrave]

  --Belgian Azerty users use this line
  -- | (i, k) <- zip (XMonad.workspaces conf) [xK_ampersand, xK_eacute, xK_quotedbl, xK_apostrophe, xK_parenleft, xK_section, xK_egrave, xK_exclam, xK_ccedilla, xK_agrave]

      , (f, m) <- [(W.greedyView, 0), (W.shift, shiftMask)
      , (\i -> W.greedyView i . W.shift i, shiftMask)]]

  ++
  -- ctrl-{w,e,r}, Switch to physical/Xinerama screens 1, 2, or 3
  -- ctrl-shift-{w,e,r}, Move client to screen 1, 2, or 3
  [((m .|. controlMask, key), screenWorkspace sc >>= flip whenJust (windows . f))
      | (key, sc) <- zip [xK_w, xK_e] [0..]
      , (f, m) <- [(W.view, 0), (W.shift, shiftMask)]]


main :: IO ()
main = do

    dbus <- D.connectSession
    -- Request access to the DBus name
    D.requestName dbus (D.busName_ "org.xmonad.Log")
        [D.nameAllowReplacement, D.nameReplaceExisting, D.nameDoNotQueue]


    xmonad . ewmh $
  --Keyboard layouts
  --qwerty users use this line
            myBaseConfig
  --French Azerty users use this line
            --myBaseConfig { keys = azertyKeys <+> keys azertyConfig }
  --Belgian Azerty users use this line
            --myBaseConfig { keys = belgianKeys <+> keys belgianConfig }

                {startupHook = myStartupHook
, layoutHook = gaps [(U,35), (D,5), (R,5), (L,5)] $ myLayout ||| layoutHook myBaseConfig
, manageHook = manageSpawn <+> myManageHook <+> manageHook myBaseConfig
, modMask = myModMask
, borderWidth = myBorderWidth
, handleEventHook    = handleEventHook myBaseConfig <+> fullscreenEventHook
, focusFollowsMouse = myFocusFollowsMouse
, workspaces = myWorkspaces
, focusedBorderColor = focdBord
, normalBorderColor = normBord
, keys = myKeys
, mouseBindings = myMouseBindings
}

我使用Arch 5.14.12-arch1-1withi3作为窗口管理器。前几天，在 Firefox 中浏览时，我做了一些微不足道的事情（比如更改 Firefox 选项卡或跳转到另一个 i3 工作区或只是打字），突然间我的电脑开始向空格字符发送垃圾邮件，就好像我按住它一样。我试着按下它几次试图让任何东西解开，但首先没有任何东西被卡住。由于我的每个击键现在都包含空格以及实际的击键，所以我所有的 i3 快捷键都被破坏了。

我设法用另一个窗口（电报）单击另一个工作区，但它并没有消失。我想重新启动i3，但实际上我已经没有键盘了，所以我只好强行关闭计算机。一旦我重新启动，问题就得到了解决。

然而，似乎我在整个磨难中做了一些事情：i3 中的所有内容都变得非常大：我i3bar和选项卡/窗口名称的字体大小，i3exit lock. 我浏览了 i3 和 i3blocks 配置文件，但我看不到任何与大小相关的内容发生了变化，也没有看到任何与字体大小相关的可能被无意触发的绑定。

所以我有两个问题：

• 是什么导致了 Space 垃圾邮件的事情？
• 什么可能导致 i3 放大，我该如何恢复它？