overwrite menu command

[Michael Strupp]

Hello ImageJ community

I'm looking for a way to overwrite a menu command, because I need to modify the functionality of the scrollingtool(hand) of imagej.
Maybe there is an event which can be catched after the scrollingtool gets activated by the user.
Does anybody know how to do this?

Kind regards,
Michael

--
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[Albert Cardona]

Hi Michael,

> Hello ImageJ community
>
> I'm looking for a way to overwrite a menu command, because I need to modify the functionality of the scrollingtool(hand) of imagej.
> Maybe there is an event which can be catched after the scrollingtool gets activated by the user.
> Does anybody know how to do this?
>  


You have to extend the ij.gui.ImageCanvas and override the
mousePressed/mouseDragged/mouseReleased methods to read from
Toolbar.getToolID() == Toolbar.HAND, and then do what you want with it.

Then just create ImageWindow instances with that extended canvas and the
ImagePlus of interest.

Albert

--
Albert Cardona
http://albert.rierol.net