Stan wrote:
>I'm not sure exactly what you're referring to,
Fl_Input widget allows you to drag the selected text and to drop it somewhere
else in the widget or in an other Fl_Input widget. It's very handy but I don't
need it at all in my app.
> it sounds like you want to make a subclass of Fl_Input and implement >its
> handle() method to do whatever it is you want done.
Yes, that's what I did.
I noticed that the use of cut() insert() or replace() function cancel this dnd
mechanism.
So the trick is to use the replace function without altered the value.
case FL_PUSH:
if(mark() != position())
{
char first = index(0); //Retrieves the first charactere of the value
const char* pFirst = &first;
replace(0, 1, pFirst, 1); //and replace it with...itself
}
I know it looks twisted but so far it's the only way I found to get a
classical selection in an Fl_Input widget.
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