如何通过终端将xfce4面板插件添加到特定面板?

到目前为止,XFCE中的panel和plugins设置保存在自己的数据库中,可以控制在 $HOME/.config/xfce4/xfconf/xfce-perchannel-xml 文件夹,可以使用命令行util'xfconf query',也可以通过GUI工具 xfce4-settings-editor .

该数据库中的面板数据存储在属性“/panels”下的通道“xfce4 panel”中。每个面板都按顺序在“/panels/panel-0/plugin ids”属性下包含插件列表,其中“panel-0”是面板名称。

因此,要以编程方式向面板添加新插件,您需要:

1. 按名称将插件添加到“/plugins”属性

一些代码:

# xfconf-query not yet support adding individual entries to array 
# so need override all plugins in the panel
# before using this command adapt it to your current list 
# of plugins + simply add your new
# copying and executing this command without adopting may broke your panel 
# do not execute as is
xfconf-query -n -c xfce4-panel -p "/panels/panel-0/plugin-ids" -a \
            -t int -s 1  -t int -s 2  -t int -s 3  -t int -s 4  -t int -s 5  \
            -t int -s 6  -t int -s 7  -t int -s 8  -t int -s 9  -t int -s 10 \
            -t int -s 11 -t int -s 12 -t int -s 13
# so last 13 is our new plugin id, lets add it

# adding new plugin with id 13, lets this be 'xkb' plugin (language layout switcher)
xfconf-query -c xfce4-panel -pn "/plugins/plugin-13" -t string -s 'xkb'

# restart panels for taking effect
xfce4-panel --restart