On Mon, Oct 01, 2007 at 11:27:10AM +0200, Edwin Leuven wrote: > Abdelrazak Younes wrote: > >>However, I would be surprised to see someone come up > >>with a proper alternative to the general idea of polling getStatus > > > >No but we could add an option for not polling getStatus and return early > >in case when the LFUN is disabled. The later should be done anyway. The > >only effect would be then that the icon/menu item will not be disabled. > > why not use signals: if a tabular gets focucs it sends an enabled signal > to the associated actions, and a disabled signal when it looses focus?
Doesn't scale to "all actions". And e.g. I'd like to habe some of the tabular actions active when moving around in a math array. Andre'
