gdbus call --session --dest org.freedesktop.Notifications --object-path /org/freedesktop/Notifications --method org.freedesktop.Notifications.Notify Ags 42 gtk-dialog-info “The Summary” “Here’s the body of the notification” [] {} 5000
notify-send -t 0 -i ‘/home/myb/桌面/testmodle/TaskPNG.png’ -a ‘Agssss’ ‘summary’ ‘body of message’
libnotify
apt-get install qttools5-dev-tools
busctl list
dbus-send --system --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.ListNames
org.kde.StatusNotifierItem
org.freedesktop.Notifications #桌面通知
org.freedesktop.StatusNotifierItem
