Shane Xu's Home

Life is too short for so much sorrow.

Install XMonad

安装XMonad

sudo pacman -S xmonad xmonad-contrib xmonad-utils xmobar dzen2 demnu
sudo pacman -S termite

最简单的配置

-- Imports.
import XMonad
import XMonad.Hooks.DynamicLog
import XMonad.Layout.NoBorders
import XMonad.Layout.Spacing
import XMonad.Util.SpawnOnce
import XMonad.Util.EZConfig


-- The main function.
main = xmonad =<< statusBar myBar myPP toggleStrutsKey myConfig

-- Command to launch the bar.
myBar = "xmobar"

-- Custom PP, configure it as you like. It determines what is being written to the bar.
myPP = xmobarPP { ppCurrent = xmobarColor "#429942" "" . wrap "<" ">" }

-- Key binding to toggle the gap for the bar.
toggleStrutsKey XConfig {XMonad.modMask = modMask} = (modMask, xK_b)


myKeys = [ ("<XF86AudioMute>", spawn "pulseaudio-ctl mute")
         , ("<XF86AudioRaiseVolume>", spawn "pulseaudio-ctl up")
         , ("<XF86AudioLowerVolume>", spawn "pulseaudio-ctl down")
         , ("<XF86MonBrightnessUp>", spawn "gmux_backlight +5")
         , ("<XF86MonBrightnessDown>", spawn "gmux_backlight -5")
         ]

myStartupHook = do
  spawnOnce "feh --bg-scale ~/Downloads/thorns_by_miv4t-dam5d6v.jpg"
  spawnOnce "xsetroot -cursor_name left_ptr"
  spawnOnce "stalonetray"
  spawnOnce "fcitx"
  spawnOnce "nm-applet"
  spawnOnce "xcompmgr"

-- Main configuration, override the defaults to your liking.
myConfig = def {
   modMask = mod4Mask
 , terminal = "termite"
 , layoutHook = smartBorders $ smartSpacing 3 $ layoutHook defaultConfig
 , startupHook = myStartupHook
 , borderWidth = 3
 , normalBorderColor = "#777777"
 , focusedBorderColor = "#2980b9"
 } `additionalKeysP` myKeys

xmobar配置

编辑 ~/.xmobarrc 

Config { font = "xft:Source Code Pro:size=10,WenQuanYi Micro Hei Mono:size=10:antialias=true"
       , bgColor = "#000000"
       , fgColor = "#839496"
       , position = Top
       , lowerOnStart = True
       , commands = [ Run Network "wlp4s0" ["-t", "<fc=#859900><rx>↓</fc> <fc=#dc322f><tx>↑</fc>","-S","True"] 10
                    , Run DynNetwork ["-t", "<fc=#859900><rx>↓</fc> <fc=#dc322f><tx> ↑</fc>","-S","True"] 10
                    , Run MultiCpu ["-t", "C:<total>%", "-H","50","--high","#dc322f"] 10
                    , Run Memory ["-t","M:<usedratio>%","-H","80","--high","#dc322f"] 10
                    , Run Date "%_d %b %H:%M" "date" 10
                    , Run BatteryP ["BAT0"] ["-t", "B:<left>%", "-L", "10", "-H", "80", "-p", "3", "--", "-O", "<fc=green>On</fc> - ", "-o", "", "-L", "-15", "-H", "-5", "-l", "red", "-m", "blue", "-h", "green"] 600
                    , Run StdinReader
                    ]
       , sepChar = "%"
       , alignSep = "}{"
       , template = "%StdinReader% }{ %battery% %multicpu% %memory% | %dynnetwork% | %date%"
}

stalonetray配置

编辑 ~/.stalonetrayrc 

background "#000000"
decorations none
dockapp_mode none
fuzzy_edges 0
geometry 1x1-850+5
grow_gravity NE
icon_gravity NE
icon_size 24
log_level err
kludges force_icons_size
max_geometry 10x1-1200-5
no_shrink false
parent_bg false
scrollbars none
skip_taskbar true
sticky true
tint_color white
tint_level 0
transparent false
vertical false
window_layer bottom
window_strut auto
window_type dock
xsync false

修改 .xinitrc

#!/bin/sh

userresources=$HOME/.Xresources
sysresources=/etc/X11/xinit/.Xresources

# merge in defaults and keymaps

if [ -f $sysresources ]; then
    xrdb -merge $sysresources
fi

if [ -f "$userresources" ]; then
    xrdb -merge "$userresources"
fi

# start some nice programs

if [ -d /etc/X11/xinit/xinitrc.d ] ; then
 for f in /etc/X11/xinit/xinitrc.d/?*.sh ; do
  [ -x "$f" ] && . "$f"
 done
 unset f
fi

export LANG=en_US.UTF-8
export LC_CTYPE=zh_CN.UTF-8
export GTK_IM_MODULE=fcitx
export QT_IM_MODULE=fcitx
export XMODIFIERS=@im=fcitx

session=${1:-xmonad}

case $session in
    gnome|gnome-session)
        export QT_AUTO_SCREEN_SCALE_FACTOR=1
        exec gnome-session
        ;;
    i3|i3wm)
        exec i3
        ;;
    kde)
        exec startkde
        ;;
    xfce|xfce4)
        exec startxfce4
        ;;
    awesome)
        export GDK_SCALE=2
        export GDK_DPI_SCALE=0.5
        exec awesome
        ;;
    xmonad)
        export GDK_SCALE=2
        export GDK_DPI_SCALE=0.5
        exec xmonad
        ;;
    *)
        exec$1
        ;;
esac

配置键盘和触摸板

使用 gnome-session 的时候，会默认配置触摸板和键盘鼠标等，所以这里就需要在 /etc/X11/xorg.conf.d 下面添加配置文件的方式配置键盘和触摸板了。

键盘配置

我是 Emacs 的死衷，所以需要将 ctrl 和 caps lock 交换。 编写 /etc/X11/xorg.conf.d/00-keyboard.conf 文件 

Section "InputClass"
        Identifier "system-keyboard"
    MatchIsKeyboard "on"
        Option "XkbLayout" "us"
    Option "XkbOptions" "ctrl:swapcaps"
EndSection

然而当插上 HHKB 的时候则不需要交换案件，编写配置文件 /etc/X11/xorg.conf.d/30-keyboard.conf 

Section "InputClass"
        Identifier "hhkb"
    MatchProduct "HHKB"
        Option "XkbLayout" "us"
    Option "XkbOptions" ","
EndSection

触摸板设置

这么多年被苹果强奸之后，我发现我已经和自然的习惯于苹果的“NatrualScrolling”了。 编写 /etc/X11/xorg.conf.d/30-touchpad.conf 

Section "InputClass"
    Identifier "bcm5974"
    Driver "libinput"
    Option "Tapping" "on"
    Option "NaturalScrolling" "true"
EndSection

其中 Identifier "bcm5974" 需要根据自己的机器的实际情况填写。先用 xinput 找出所有的输入设备。 

xinput list

我的输出是这样的： 

⎡ Virtual core pointer                      id=2    [master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer                id=4    [slave  pointer  (2)]
⎜   ↳ bcm5974                                   id=24   [slave  pointer  (2)]
⎜   ↳ Logitech USB Receiver                     id=25   [slave  pointer  (2)]
⎜   ↳ Logitech USB Receiver                     id=26   [slave  pointer  (2)]
⎜   ↳ Broadcom Corp. Bluetooth USB Host Controller  id=28   [slave  pointer  (2)]
⎣ Virtual core keyboard                     id=3    [master keyboard (2)]
    ↳ Virtual core XTEST keyboard               id=5    [slave  keyboard (3)]
    ↳ Power Button                              id=6    [slave  keyboard (3)]
    ↳ Video Bus                                 id=7    [slave  keyboard (3)]
    ↳ Video Bus                                 id=8    [slave  keyboard (3)]
    ↳ Power Button                              id=9    [slave  keyboard (3)]
    ↳ Lid Switch                                id=10   [slave  keyboard (3)]
    ↳ Sleep Button                              id=11   [slave  keyboard (3)]
    ↳ HDA ATI HDMI HDMI/DP,pcm=7                id=12   [slave  keyboard (3)]
    ↳ HDA ATI HDMI HDMI/DP,pcm=8                id=13   [slave  keyboard (3)]
    ↳ HDA ATI HDMI HDMI/DP,pcm=9                id=14   [slave  keyboard (3)]
    ↳ HDA ATI HDMI HDMI/DP,pcm=10               id=15   [slave  keyboard (3)]
    ↳ HDA ATI HDMI HDMI/DP,pcm=11               id=16   [slave  keyboard (3)]
    ↳ HDA ATI HDMI HDMI/DP,pcm=3                id=17   [slave  keyboard (3)]
    ↳ HDA Intel HDMI HDMI/DP,pcm=3              id=18   [slave  keyboard (3)]
    ↳ HDA Intel HDMI HDMI/DP,pcm=7              id=19   [slave  keyboard (3)]
    ↳ HDA Intel HDMI HDMI/DP,pcm=8              id=20   [slave  keyboard (3)]
    ↳ HDA Intel HDMI HDMI/DP,pcm=9              id=21   [slave  keyboard (3)]
    ↳ HDA Intel HDMI HDMI/DP,pcm=10             id=22   [slave  keyboard (3)]
    ↳ Apple Inc. Apple Internal Keyboard / Trackpad id=23   [slave  keyboard (3)]
    ↳ Broadcom Corp. Bluetooth USB Host Controller  id=27   [slave  keyboard (3)]
    ↳ HDA Intel PCH Mic                         id=29   [slave  keyboard (3)]
    ↳ HDA Intel PCH Headphone                   id=30   [slave  keyboard (3)]
    ↳ HDA Intel PCH SPDIF                       id=31   [slave  keyboard (3)]
    ↳ Logitech USB Receiver                     id=32   [slave  keyboard (3)]

然后列出目前设备的所有属性，来确认是什么输入设备。 

xinput list-props 24

我的输出为： 

Device 'bcm5974':
    Device Enabled (145):   1
    Coordinate Transformation Matrix (147): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
    libinput Tapping Enabled (281): 1
    libinput Tapping Enabled Default (282): 0
    libinput Tapping Drag Enabled (283):    1
    libinput Tapping Drag Enabled Default (284):    1
    libinput Tapping Drag Lock Enabled (285):   0
    libinput Tapping Drag Lock Enabled Default (286):   0
    libinput Tapping Button Mapping Enabled (287):  1, 0
    libinput Tapping Button Mapping Default (288):  1, 0
    libinput Natural Scrolling Enabled (289):   1
    libinput Natural Scrolling Enabled Default (290):   0
    libinput Left Handed Enabled (291): 0
    libinput Left Handed Enabled Default (292): 0
    libinput Accel Speed (293): 0.000000
    libinput Accel Speed Default (294): 0.000000
    libinput Scroll Methods Available (295):    1, 1, 0
    libinput Scroll Method Enabled (296):   1, 0, 0
    libinput Scroll Method Enabled Default (297):   1, 0, 0
    libinput Click Methods Available (298): 1, 1
    libinput Click Method Enabled (299):    0, 1
    libinput Click Method Enabled Default (300):    0, 1
    libinput Middle Emulation Enabled (301):    0
    libinput Middle Emulation Enabled Default (302):    0
    libinput Send Events Modes Available (266): 1, 1
    libinput Send Events Mode Enabled (267):    0, 0
    libinput Send Events Mode Enabled Default (268):    0, 0
    libinput Disable While Typing Enabled (303):    1
    libinput Disable While Typing Enabled Default (304):    1
    Device Node (269):  "/dev/input/event17"
    Device Product ID (270):    1452, 628
    libinput Drag Lock Buttons (305):   <no items>
    libinput Horizontal Scroll Enabled (306):   1

微调Emacs的输入法问题

Emacs和输入法是个老问题了， ctrl + space 不能呼出输入法是常态。貌似在gnome环境似乎没有问题。反正我也很少在Emacs下打中文的。想着spacemacs里可能有解决方案，看了下文档果然如此。在spacemacs中增加chinese的layer就自然地解决了问题。 

(chinese :variables
              chinese-enable-fcitx t)

配置termite

编辑 ~/.config/termite/config 

[options]
scroll_on_output = false
scroll_on_keystroke = true
audible_bell = false
mouse_autohide = false
allow_bold = true
dynamic_title = true
urgent_on_bell = true
clickable_url = true
font = Monospace 11
scrollback_lines = 10000
search_wrap = true
#icon_name = terminal
#geometry = 640x480

# "system", "on" or "off"
cursor_blink = system

# "block", "underline" or "ibeam"
cursor_shape = block

# $BROWSER is used by default if set, with xdg-open as a fallback
#browser = xdg-open

# set size hints for the window
#size_hints = false

# Hide links that are no longer valid in url select overlay mode
filter_unmatched_urls = true

# emit escape sequences for extra modified keys
#modify_other_keys = false

# Solarized dark color scheme

[colors]
foreground = #839496
foreground_bold = #eee8d5
#foreground_dim = #888888
background = rgba(0, 43, 54, 0.9)
cursor = #93a1a1

# if unset, will reverse foreground and background
#highlight = #839496

# colors from color0 to color254 can be set
color0 = #073642
color1 = #dc322f
color2 = #859900
color3 = #b58900
color4 = #268bd2
color5 = #d33682
color6 = #2aa198
color7 = #eee8d5
color8 = #002b36
color9 = #cb4b16
color10 = #586e75
color11 = #657b83
color12 = #839496
color13 = #6c71c4
color14 = #93a1a1
color15 = #fdf6e3

[hints]
#font = Monospace 12
#foreground = #dcdccc
#background = #3f3f3f
#active_foreground = #e68080
#active_background = #3f3f3f
#padding = 2
#border = #3f3f3f
#border_width = 0.5
#roundness = 2.0

# vim: ft=dosini cms=#%s
2017-11-11 2019-08-19 life

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