[oXygen-sdk] Question about making a custom InputURLChooser

Hi I'm working on a custom InputURLChooser. When I click for example the insert image button I can see my custom url chooser in the list. But when I call the getResourceFilters() method I get back an empty array.

From this point of view my custom chooser doesn't know if it needs to filter for images/topics/...

Is there any way to know where my custom chooser is called from (insert content reference, insert image, web link, cross reference...)? So I can make my chooser smart enough. Thanks in advance Jan Bevers | Developer | SDL | Content Management Technologies Division | +32 (0)15 400 970 | jbevers@sdl.com