Compton是一个轻量级的X11合成窗口管理器,用于提供窗口透明、阴影、淡入淡出等视觉效果。以下是对Ubuntu系统中Compton配置文件的详细解读:
~/.config/compton.conf
。如果该文件不存在,可以手动创建。cd ~
。nano
编辑器:nano ~/.config/compton.conf
。glx
或xrender
。true
(开启)或false
(关闭)。true
(开启)或false
(关闭)。0.0
(完全透明)到1.0
(完全不透明)。true
以忽略根窗口的透明度设置。# 基本设置
backend = "glx";
paint-on-overlay = true;
glx-no-stencil = true;
glx-no-rebind-pixmap = true;
vsync = "opengl-swc";
# 阴影设置
shadow = true;
no-dock-shadow = true;
no-dnd-shadow = true;
shadow-radius = 7;
shadow-offset-x = -7;
shadow-offset-y = -7;
shadow-opacity = 0.7;
shadow-red = 0.0;
shadow-green = 0.0;
shadow-blue = 0.0;
shadow-exclude = [
"name = 'Notification'",
"class_g = 'Conky'",
"class_g ?= 'Notify-osd'",
"class_g = 'Cairo-clock'",
"_GTK_FRAME_EXTENTS@:c"
];
# 淡入淡出效果
fading = true;
fade-delta = 4;
fade-in-step = 0.03;
fade-out-step = 0.03;
fade-exclude = [ ];
# 透明度设置
inactive-opacity = 0.8;
active-opacity = 1.0;
frame-opacity = 0.7;
inactive-opacity-override = false;
opacity-rule = [
"90:class_g = 'Alacritty'",
"80:class_g = 'URxvt'"
];
# 其他设置
detect-rounded-corners = true;
detect-client-opacity = true;
refresh-rate = 0;
dbe = false;
unredir-if-possible = true;
focus-exclude = [ "class_g = 'Cairo-clock'" ];
mark-wmwin-focused = true;
mark-ovredir-focused = true;
detect-transient = true;
detect-client-leader = true;
use-ewmh-active-win = true;
invert-color-include = [ ];
# 窗口类型设置
wintypes:
{
tooltip = { fade = true; shadow = true; opacity = 0.75; focus = true; };
};
compton --config ~/.config/compton.conf -b
。~/.xinitrc
:compton --config ~/.config/compton.conf -b &
。i3wm
(添加到~/.config/i3/config
):exec --no-startup-id compton --config ~/.config/compton.conf -b
。-b
:作为后台守护进程运行。--config <path>
:指定配置文件路径。--backend <backend>
:指定后端(glx
, xrender
等)。--vsync <method>
:设置垂直同步方法。--shadow-exclude <pattern>
:排除特定窗口的阴影。--opacity-rule <rule>
:设置特定窗口的透明度规则。通过以上步骤和配置示例,你可以根据自己的需求调整Compton的设置,以获得最佳的视觉效果和性能。