latte-dock/app/dbus/org.kde.LatteDock.xml

<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN" "http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
<node>
  <interface name="org.kde.LatteDock">
    <method name="activateLauncherMenu">
    </method>
    <method name="updateDockItemBadge">
        <arg name="identifier" type="s" direction="in"/>
        <arg name="value" type="s" direction="in"/>
    </method>
    <method name="switchToLayout">
        <arg name="layout" type="s" direction="in"/>
    </method>
    <method name="showSettingsWindow">
        <arg name="page" type="i" direction="in"/>
    </method>
  </interface>
</node>