add functionality to right click

It is not doable right now, I'll add this request to our internal tracker.

*bump*

Has any progress been made here? I'd also like to add a function to the ckfinder context menu.

I would think the steps to do so would be:
1) Add menu item in JS code.
2) add function in core file (asp in my case)

Is this against the License agreement? We have the corporate version.

We are working on it at this moment, there is no ETA yet.

If you would like to provide your own use cases for a javascript API, please send me a PM with a information what exactly would you like to be able to do (add item to context menu, call your own command, please write as many details as possible).

@wiktor, I see this ability was being added way back in 2008 but I still do not see any documentation on this. Has this ability not been added? And if not, why not, and also when will it be added. if it has been added, where can I find info on how to use it?

there is indeed info on this. however it is just not easily found. If anyone is looking for it just check the context info in the docs and add all the plugins required so your custom context menu stuff will actually show up. Not sure if it is correct but without the help of CK there is no telling and it seems to work.