Niri 简明教程

写的匆忙，稍后再完善

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安装环境

这里假设你已经安装了 Arch，并且有至少一个 AUR Helper（如 paru,yay）。
这里笔者使用 yay，所以如果你不使用 yay 请自行替换命令，相信对于 Arch 用户应该不难。

安装前准备

请先更新系统再进行后续操作

yay -Syu

需下载如下软件包

sudo pacman -S niri xdg-desktop-portal-gtk xdg-desktop-portal-gnome alacritty swaybg swayidle hyprlock xwayland-satellite dolphin sddm brightnessctl wireplumber grim flameshot breeze wshowkeys-git fcitx5 fcitx5-qt fcitx5-chinese-addons blueman noto-fonts libnotify pipewire pipewire-pulse
yay -S noctalia-shell vicinae ttf-jetbrains-mono misans

Noctalia Shell 是一个使用 Material Design 的用户界面。它可以接管系统通知，声音和显示亮度调节，并且我们的状态栏是它提供的，不使用 waybar。

Vicinae 是启动应用用的，类似于 Hyprland 里单独按下 Super 键的功能

配置 systemd

如果你之前没有使用 sddm 作为登录管理器，请启用它，如果你什么都不知道，那你大概率已经启用了

sudo systemctl enable sddm.service

然后写一个 swayidle 的 service

vim ~/.config/systemd/user/swayidle.service 

在里面粘贴

[Unit]
PartOf=graphical-session.target
After=graphical-session.target
Requisite=graphical-session.target

[Service]
ExecStart=/usr/bin/swayidle -w timeout 601 'niri msg action power-off-monitors' timeout 600 'hyprlock' before-sleep 'hyprlock'
Restart=on-failure

意思是无操作 600 秒则 hyprlock 锁屏，601 秒关闭显示操作器，更多操作见 swaylock 官方文档。

接下来编辑 niri 的 wants，类似于依赖项

systemctl --user add-wants niri.service swayidle.service

这可以让 swayidle 自动接管锁屏、睡眠等操作

注意：不要按照很多教程启用 waybar 和 mako，我们不用它！

接下来创建 niri 配置文件

vim ~/.config/niri/config.kdl

然后写入如下内容，注意不要全抄，看注释修改要改的地方

// 键盘鼠标触摸板等输入设备相关配置
input {
    keyboard {
        xkb {
            layout "us"
        }

        // 在启动上启用numlock，省略此设置会禁用它。
        numlock
    }

    touchpad {
        tap
        natural-scroll
        scroll-method "two-finger"
    }

    mouse {
        // 设置鼠标移动速度,-1到1之间由慢到快
        accel-speed 1
    }

    // niri默认接管电源按钮的功能是sleep,这里禁用以使用关机功能
    disable-power-key-handling
    // 切换mod键：正常使用alt，嵌套窗口内使用Super。
    mod-key "Super"
    mod-key-nested "Alt"
}

// 可以在niri实例中运行`niri msg outputs`找到显示器名称。
output "HDMI" {
    // 取消注释以禁用此显示器。
    off

    // 默认聚焦在这个显示器
    focus-at-startup

    // 格式为"<width>x<height>" 或者 "<width>x<height>@<refresh rate>".
    // 如果省略了刷新率，niri将为分辨率选择最高的刷新率。
    mode "3840x2160@60.000"

    // 您可以使用整数或分数量表，例如，比例为150％。
    scale 2

    // transform允许逆时针旋转显示，有效值为:
    // normal, 90, 180, 270, flipped, flipped-90, flipped-180 and flipped-270.
    transform "normal"

    // 输出在所有显示器坐标空间中的位置。未明确配置位置的显示器将放置在所有已放置的显示器右侧。
    // position x=1280 y=0
}

// 如果 eDP-2 没有连接，将会默认聚焦在这个显示器
output "eDP-2" {
    // off
    focus-at-startup
    mode "2560x1600@300.000"
    transform "normal"
    position x=0 y=0
}

// 可以使用wev来查询特定的按键对应的XKB名称
binds {
    Alt+Tab { spawn "niri-switch"; }
    // Mod-Shift-/显示重要的热键列表(通常与 Mod-? 相同)。
    Mod+Shift+Slash { show-hotkey-overlay; }
    Mod+D hotkey-overlay-title="Open the File Manager" { spawn "/usr/bin/dolphin"; }
    // Mod+L hotkey-overlay-title="Lock the Screen: swaylock" { spawn "/usr/bin/swaylock" "-f" "-i" "$HOME/.dotfiles/sway/.config/sway/lock.png"; }
    Mod+L hotkey-overlay-title="Lock the Screen: hyprlock" { spawn "/usr/bin/hyprlock"; }
    Mod+Return hotkey-overlay-title="Open a Terminal" { spawn "/usr/bin/kitty"; }
   // Mod+A hotkey-overlay-title="Run an Application" { spawn "/usr/bin/fuzzel"; }
    Mod+A hotkey-overlay-title="Run an Application" { spawn "/usr/bin/vicinae" "toggle"; }
    Mod+X hotkey-overlay-title="Open a browser: zen" { spawn "/usr/bin/google-chrome-stable"; }
    // Mod+D hotkey-overlay-title="同步切换obs和mpv状态" { spawn "/usr/bin/touch" "/tmp/obs_mpv_toggle_pause"; }
    Mod+K hotkey-overlay-title="打开screenkey" { spawn "/usr/bin/wshowkeys" "-a" "right" "-a" "bottom" "-F" "ComicShannsMono Nerd Font 30"; }
    Mod+Shift+K hotkey-overlay-title="关闭screenkey" { spawn "/usr/bin/killall" "wshowkeys"; }
    // Mod+Shift+C hotkey-overlay-title="重启waybar" { spawn-sh "pkill waybar && waybar"; }

    // 音量控制 allow-when-locked=true 在锁屏时的按键也会生效。这里的wpctl是wireplumber包中附带的
    XF86AudioRaiseVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1+"; }
    XF86AudioLowerVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1-"; }
    XF86AudioMute        allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"; }
    XF86AudioMicMute     allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"; }

    // 亮度控制。brightnessctl 有独立的包
    XF86MonBrightnessUp allow-when-locked=true { spawn "brightnessctl" "set" "+10%"; }
    XF86MonBrightnessDown allow-when-locked=true { spawn "brightnessctl" "set" "10%-"; }

    // 开关overview
    Mod+Tab repeat=false { toggle-overview; }
    // 关闭窗口
    Mod+Q repeat=false { close-window; }

    // 窗口焦点切换，位置移动
    Mod+Left  { focus-column-left; }
    Mod+Down  { focus-window-down; }
    Mod+Up    { focus-window-up; }
    Mod+Right { focus-column-right; }
    Mod+N     { focus-column-left; }
    Mod+i     { focus-column-right; }
    Mod+Alt+Left { consume-or-expel-window-left; }
    Mod+Alt+Right {consume-or-expel-window-right; }
    // Mod+N     { spawn-sh "niri msg action focus-column-left && niri msg action center-column"; }
    // Mod+i     { spawn-sh "niri msg action focus-column-right && niri msg action center-column"; }
    Mod+Shift+Left  { move-column-left; }
    Mod+Shift+Down  { move-window-down; }
    Mod+Shift+Up    { move-window-up; }
    Mod+Shift+Right { move-column-right; }
    Mod+Shift+N     { move-column-left; }
    Mod+Shift+I     { move-column-right; }

    Mod+Home { focus-column-first; }
    Mod+End  { focus-column-last; }
    Mod+Shift+Home { move-column-to-first; }
    Mod+Shift+End  { move-column-to-last; }

    // workspace焦点切换，窗口在workspace之间移动
    Mod+Page_Down      { focus-workspace-down; }
    Mod+Page_Up        { focus-workspace-up; }
    Mod+Ctrl+Page_Down { move-column-to-workspace-down; }
    Mod+Ctrl+Page_Up   { move-column-to-workspace-up; }
    // 上下移动整个workspace
    Mod+Shift+Page_Down { move-workspace-down; }
    Mod+Shift+Page_Up   { move-workspace-up; }

    // 上下方向共用的窗口、工作空间的焦点切换和位置移动
    Mod+E     { focus-window-or-workspace-down; }
    Mod+U     { focus-window-or-workspace-up; }
    Mod+Shift+E     { move-window-down-or-to-workspace-down; }
    Mod+Shift+U     { move-window-up-or-to-workspace-up; }

    // 显示器焦点切换
    Mod+Ctrl+Left  { focus-monitor-left; }
    Mod+Ctrl+Down  { focus-monitor-down; }
    Mod+Ctrl+Up    { focus-monitor-up; }
    Mod+Ctrl+Right { focus-monitor-right; }
    Mod+Ctrl+N     { focus-monitor-left; }
    Mod+Ctrl+E     { focus-monitor-down; }
    Mod+Ctrl+U     { focus-monitor-up; }
    Mod+Ctrl+I     { focus-monitor-right; }

    // 跨显示器移动窗口
    Mod+Shift+Ctrl+Left  { move-column-to-monitor-left; }
    Mod+Shift+Ctrl+Down  { move-column-to-monitor-down; }
    Mod+Shift+Ctrl+Up    { move-column-to-monitor-up; }
    Mod+Shift+Ctrl+Right { move-column-to-monitor-right; }
    Mod+Shift+Ctrl+N     { move-column-to-monitor-left; }
    Mod+Shift+Ctrl+E     { move-column-to-monitor-down; }
    Mod+Shift+Ctrl+U     { move-column-to-monitor-up; }
    Mod+Shift+Ctrl+I     { move-column-to-monitor-right; }

    // 鼠标相关快捷键
    Mod+WheelScrollDown      cooldown-ms=150 { focus-workspace-down; }
    Mod+WheelScrollUp        cooldown-ms=150 { focus-workspace-up; }
    Mod+Ctrl+WheelScrollDown cooldown-ms=150 { move-column-to-workspace-down; }
    Mod+Ctrl+WheelScrollUp   cooldown-ms=150 { move-column-to-workspace-up; }

    Mod+WheelScrollRight      { focus-column-right; }
    Mod+WheelScrollLeft       { focus-column-left; }
    Mod+Ctrl+WheelScrollRight { move-column-right; }
    Mod+Ctrl+WheelScrollLeft  { move-column-left; }

    Mod+Shift+WheelScrollDown      { focus-column-right; }
    Mod+Shift+WheelScrollUp        { focus-column-left; }
    Mod+Ctrl+Shift+WheelScrollDown { move-column-right; }
    Mod+Ctrl+Shift+WheelScrollUp   { move-column-left; }

    Mod+TouchpadScrollDown { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.02+"; }
    Mod+TouchpadScrollUp   { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.02-"; }

    Mod+1 { focus-workspace 1; }
    Mod+2 { focus-workspace 2; }
    Mod+3 { focus-workspace 3; }
    Mod+4 { focus-workspace 4; }
    Mod+5 { focus-workspace 5; }
    Mod+6 { focus-workspace 6; }
    Mod+7 { focus-workspace 7; }
    Mod+8 { focus-workspace 8; }
    Mod+9 { focus-workspace 9; }
    Mod+0 { focus-workspace 10; }
    Mod+Shift+1 { move-column-to-workspace 1; }
    Mod+Shift+2 { move-column-to-workspace 2; }
    Mod+Shift+3 { move-column-to-workspace 3; }
    Mod+Shift+4 { move-column-to-workspace 4; }
    Mod+Shift+5 { move-column-to-workspace 5; }
    Mod+Shift+6 { move-column-to-workspace 6; }
    Mod+Shift+7 { move-column-to-workspace 7; }
    Mod+Shift+8 { move-column-to-workspace 8; }
    Mod+Shift+9 { move-column-to-workspace 9; }
    Mod+Shift+0 { move-column-to-workspace 10; }

    // 最大化和全屏
    Mod+W { toggle-windowed-fullscreen; }
    Mod+F { expand-column-to-available-width; }
    Mod+Shift+F { fullscreen-window; }

    // 未最大化的窗口居中
    Mod+C { center-column; }
    Mod+Ctrl+C { center-visible-columns; }

    // 在layout中预设的宽度和高度之间切换
    Mod+R { switch-preset-column-width; }
    Mod+Shift+R { switch-preset-window-height; }
    // 改变宽度单位可以有pixels、百分比
    Mod+Minus { set-column-width "-10%"; }
    Mod+Equal { set-column-width "+10%"; }

    // 改变高度
    Mod+Shift+Minus { set-window-height "-10%"; }
    Mod+Shift+Equal { set-window-height "+10%"; }

    // 切换悬浮窗，改变平铺和悬浮窗焦点
    Mod+Shift+Space       { toggle-window-floating; }
    Mod+Space { switch-focus-between-floating-and-tiling; }

    // 截图
    Alt+J { spawn-sh "grim -g \"$(slurp)\" - | satty --filename - --output-filename ~/$(date '+%Y%m%d-%H:%M:%S').png"; }
    Alt+Shift+J { spawn "flameshot" "gui"; }
    Print { screenshot show-pointer=false; }
    Ctrl+Print { screenshot-screen write-to-disk=true; }
    Alt+Print { screenshot-window write-to-disk=true; }

    // 针对虚拟机软件可能需要键盘控制权。allow-inhibiting=false 忽略当前快捷键本身
    Mod+Escape allow-inhibiting=false { toggle-keyboard-shortcuts-inhibit; }

    // 退出niri将显示一个确认对话框，以避免意外退出。
    Mod+Shift+Q { quit; }

    // 关闭显示器。移动鼠标或按下任意按键恢复
    Mod+Shift+P { power-off-monitors; }
}

// 影响窗口的位置和尺寸的设置。
layout {
    // 在逻辑像素中设置Windows周围的缝隙。
    gaps 10
    background-color "transparent"
    // 存在多个窗口时，未最大化的窗口不自动居中，方便分屏
    center-focused-column "never"
    // 只有一个窗口时自动居中显示
    always-center-single-column

    // mod+r在预设之间切换的宽度。
    preset-column-widths {
        proportion 0.5
        proportion 0.2444
        proportion 0.7556
        // 固定设置逻辑像素的宽度精确设置。（受scale影响）
        // fixed 1920
    }

    preset-window-heights {
        proportion 0.5
        proportion 0.8
        proportion 1.0
    }
    // 关闭聚焦框
    focus-ring {
        // off
    }

    // 关闭边框
    border {
        off
    }
}

// 覆盖由niri启动的进程的环境变量
environment {
    QT_QPA_PLATFORMTHEME "qt5ct"
    ALL_PROXY "http://127.0.0.1:7890"
    LANG "zh_CN.UTF-8"
    LC_CTYPE "zh_CN.UTF-8"
    LC_NUMERIC "zh_CN.UTF-8"
    LC_TIME "zh_CN.UTF-8"
    LC_COLLATE "zh_CN.UTF-8"
    LC_MONETARY "zh_CN.UTF-8"
    LC_MESSAGES "zh_CN.UTF-8"
    LC_PAPER "zh_CN.UTF-8"
    LC_NAME "zh_CN.UTF-8"
    LC_ADDRESS "zh_CN.UTF-8"
    LC_TELEPHONE "zh_CN.UTF-8"
    LC_MEASUREMENT "zh_CN.UTF-8"
    LC_IDENTIFICATION "zh_CN.UTF-8"
    LC_ALL null
    // XDG_DATA_DIRS "$HOME/.local/share" "$XDG_DATA_DIRS"
    // GTK_IM_MODULE "fcitx"
    QT_IM_MODULE "fcitx"
    // https://fcitx-im.org/wiki/Using_Fcitx_5_on_Wayland#Sway
    XMODIFIERS "@im=fcitx"
    QT_IM_MODULES "wayland;fcitx"
    GTK_IM_MODULE null
    SDL_IM_MODULE null
    GLFW_IM_MODULE null
}
spawn-at-startup "niri-switch-daemon"

// 启动niri时自动启动的软件
spawn-at-startup "/usr/bin/fcitx5"
// spawn-at-startup "/usr/bin/v2rayn"
// spawn-at-startup "/usr/bin/waybar"
spawn-at-startup "/usr/bin/vicinae" "server"
spawn-at-startup "~/.cargo/bin/soteria"
spawn-at-startup "~/Desktop/tools/update_repositories.sh"
spawn-at-startup "qs" "-c" "noctalia-shell"
spawn-at-startup "/usr/bin/hyprlock"
// 要运行shell命令（带有变量，管道等），请使用spawn-sh-at-at-startup：
spawn-sh-at-startup "swaybg -i /home/Qaaxaap/Pictures/wallpaper.png -m fill"

hotkey-overlay {
    // 跳过“重要的热键”弹出窗口。
    skip-at-startup
}

// 设置截图保存的路径，null将会禁止保存到磁盘
screenshot-path "~/Pictures/ScreenShot/%Y-%m-%d %H-%M-%S.png"

// 忽略软件自带的装饰(例如标题栏)
prefer-no-csd

// 指定光标的主题和大小，打字时隐藏光标
cursor {
    // xcursor-theme "Dracula-cursors"
    xcursor-theme "breeze"
    xcursor-size 24
    hide-when-typing
}

// 使用`niri msg windows`查看Title和App ID等信息
window-rule {
    open-on-output "eDP-2"
    // default-window-height { proportion 0.9; }
    // default-floating-position x=100 y=200 relative-to="bottom-left"
    // default-column-width { proportion 0.7556; }
    geometry-corner-radius 20
    clip-to-geometry true
    border {
        // off
        on
        width 4
        active-gradient from="#bd93f9" to="#94b9fa" angle=135
        inactive-color "#505050"
        urgent-color "#9b0000"
        // active-gradient from="#80c8ff" to="#bbddff" angle=45
        // inactive-gradient from="#505050" to="#808080" angle=45 relative-to="workspace-view"
        // urgent-gradient from="#800" to="#a33" angle=45
    }

    focus-ring{
        off
    }
    // opacity 0.75
}
window-rule {
    open-on-output "eDP-2"
    match app-id="scrcpy"
    default-column-width { proportion 0.2444; }
}
window-rule {
    open-on-output "eDP-2"
    match app-id=r#"chrome"#
    default-column-width { proportion 0.8; }
    // border {
    //    on
    //    width 4
    //    active-color "#61AFEF"
    // }
    // open-focused false
}
window-rule {
    match app-id="com.gabm.satty" title="satty"
    border {
        on
        width 2
        active-color "#61AFEF"
    }
}

// `niri msg layers`显示有namespace可以在这里配置waybar透明度
layer-rule {
    match namespace="^quickshell-overview$"
    place-within-backdrop true
    //     opacity 0.75
}

// Put swaybg inside the overview backdrop.
layer-rule {
    match namespace="^wallpaper$"
    place-within-backdrop true
}

debug {
    honor-xdg-activation-with-invalid-serial
}
// 禁用鼠标左上角热脚
gestures {
    hot-corners {
        // off
    }
}

animations {
    // Uncomment to turn off all animations.
    // You can also put "off" into each individual animation to disable it.
    // off

    // Slow down all animations by this factor. Values below 1 speed them up instead.
    // slowdown 3.0

    // Individual animations.

    workspace-switch {
        spring damping-ratio=1.0 stiffness=1000 epsilon=0.0001
    }

    window-open {
        duration-ms 150
        curve "ease-out-expo"
    }

    window-close {
        duration-ms 150
        curve "ease-out-quad"
    }

    horizontal-view-movement {
        spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
    }

    window-movement {
        spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
    }

    window-resize {
        spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
    }

    config-notification-open-close {
        spring damping-ratio=0.6 stiffness=1000 epsilon=0.001
    }

    exit-confirmation-open-close {
        spring damping-ratio=0.6 stiffness=500 epsilon=0.01
    }

    screenshot-ui-open {
        duration-ms 200
        curve "ease-out-quad"
    }

    overview-open-close {
        spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
    }
}

快捷键很多，自行查看，有空再补。

这里我们使用 Hyprlock 锁屏

~/.config/hypr
├── hyprlock.conf
└── mocha
    └── mocha.conf

建造这样的目录结构

然后备份你原来的 ~/.config/hypr/hyprlock.conf ，并填成如下配置

source = $HOME/.config/hypr/mocha/mocha.conf

$accent = $mauve
$accentAlpha = $mauveAlpha
$font = JetBrains Mono

# GENERAL
general {
  hide_cursor = true
}

# BACKGROUND
background {
  monitor =
  path = /path/to/your/lock/screen/wallpaper.png
  blur_passes = 2
  color = $base
}

# LAYOUT
label {
  monitor =
  text = 键盘布局: $LAYOUT
  color = $text
  font_size = 25
  font_family = $font
  position = 30, -30
  halign = left
  valign = top
}

# TIME
label {
  monitor =
  text = $TIME
  color = $text
  font_size = 90
  font_family = $font
  position = -30, 0
  halign = right
  valign = top
}

# DATE
label {
  monitor =
  text = cmd[update:43200000] date +"%Y年 %m月 %d日, %A"
  color = $text
  font_size = 25
  font_family = $font
  position = -30, -150
  halign = right
  valign = top
}

# FINGERPRINT
{
  monitor = "";
  text = "$FPRINTPROMPT";
  color = "$text";
  font_size = 14;
  font_family = $font;
  position = "0, -107";
  halign = "center";
  valign = "center";
}

# USER AVATAR
image {
  monitor =
  path = $HOME/.face
  # size = 100
  size = 200
  border_color = $accent
  position = 0, 90
  # position = 0, 75
  halign = center
  valign = center
}

# INPUT FIELD
input-field {
  monitor =
  size = 300, 60
  outline_thickness = 4
  dots_size = 0.2
  dots_spacing = 0.2
  dots_center = true
  outer_color = $accent
  inner_color = $surface0
  font_color = $text
  fade_on_empty = false
  # placeholder_text = <span foreground="##$textAlpha"><i>󰌾 Logged in as </i><span foreground="##$accentAlpha">$USER</span></span>
  placeholder_text = <span foreground="##$textAlpha">󰌾 <span foreground="##$accentAlpha">$USER</span> 已登录 </span>
  hide_input = false
  check_color = $accent
  fail_color = $red
  fail_text = <i> 已失败 <b>($ATTEMPTS)</b> 次 </i>
  capslock_color = $yellow
  # position = 0, -47
  position = 0, -80
  halign = center
  valign = center

并请复制一份你的头像到 ~/.face。（注意：是创建一个.face文件，而不是在 .face 文件夹里面放上自己的头像图片！）
同理操作~/.config/hypr/mocha/mocha.conf，填入以下配置

$rosewater = rgb(f5e0dc)
$rosewaterAlpha = f5e0dc

$flamingo = rgb(f2cdcd)
$flamingoAlpha = f2cdcd

$pink = rgb(f5c2e7)
$pinkAlpha = f5c2e7

$mauve = rgb(cba6f7)
$mauveAlpha = cba6f7

$red = rgb(f38ba8)
$redAlpha = f38ba8

$maroon = rgb(eba0ac)
$maroonAlpha = eba0ac

$peach = rgb(fab387)
$peachAlpha = fab387

$yellow = rgb(f9e2af)
$yellowAlpha = f9e2af

$green = rgb(a6e3a1)
$greenAlpha = a6e3a1

$teal = rgb(94e2d5)
$tealAlpha = 94e2d5

$sky = rgb(89dceb)
$skyAlpha = 89dceb

$sapphire = rgb(74c7ec)
$sapphireAlpha = 74c7ec

$blue = rgb(89b4fa)
$blueAlpha = 89b4fa

$lavender = rgb(b4befe)
$lavenderAlpha = b4befe

$text = rgb(cdd6f4)
#$text = rgb(6c8cf5)
#$textAlpha = 6c8cf5
$textAlpha = cdd6f4

$subtext1 = rgb(bac2de)
$subtext1Alpha = bac2de

$subtext0 = rgb(a6adc8)
$subtext0Alpha = a6adc8

$overlay2 = rgb(9399b2)
$overlay2Alpha = 9399b2

$overlay1 = rgb(7f849c)
$overlay1Alpha = 7f849c

$overlay0 = rgb(6c7086)
$overlay0Alpha = 6c7086

$surface2 = rgb(585b70)
$surface2Alpha = 585b70

$surface1 = rgb(45475a)
$surface1Alpha = 45475a

$surface0 = rgb(313244)
$surface0Alpha = 313244

$base = rgb(1e1e2e)
$baseAlpha = 1e1e2e

$mantle = rgb(181825)
$mantleAlpha = 181825

$crust = rgb(11111b)
$crustAlpha = 11111b

颜色可以自己改

如果你尝试，你会发现你登录的时候要输入两次密码，这不妙，所以我们设置自动登录，这样就只用一次密码

操作/etc/sddm.conf.d/autologin.conf

[Autologin]
User=#your_username
Session=niri

好了，可以重启进入 Niri 了，自行探索吧