I'm creating a wordpress wordpress plugin that produces a widget that will do something about another widget. I've looked but cant appear to locate (whether it is available) a hook that will give particulars of active cases of icons. any help could be appreciated for those who have run into this. thanks

get_option('sidebars_widgets') provides you with an associative array that consists of a listing of icons for every sidebar plus a listing of inactive icons.

get_option('widget_widgetname') provides you with an associative array that consists of the configurations of cases of your widget.