Managed to find a temporary fix.
If I add a fifth state (I added INACTIVE_R as well as INACTIVE with the same
image) it doesn't crash anymore. So it seems like it only crashes when I have
four different states, but not for three or five states.
For now this solution will do.. But it would be nice with something more
trustworthy (but I know fltk2 isn't an active project anymore, so I'm not
expecting that).
> Sorry for double posting but I got some new information about my problem (and
> there doesn't seem to be a way to edit my last post).
>
> Apparently it is not the INACTIVE flag that is the problem.
> I tried to switch two states around so that it is no longer last and now
> INACTIVE works, but not HIGHLIGHT which I load as the fourth state.
>
> So it seems like the problem arises when I load (and use) the fourth image.
>
> Thanks for your time!
>
>
> > Hi everyone!
> >
> > I've changed the look of all the buttons in my application by setting an
> > image that covers the whole button surface.
> >
> > To get a switch between images when the user hovers or pushes a button I
> > use MultiImage. Everything works fins until I add a state for
> > fltk::INACTIVE_R or fltk::INACTIVE. When the button is turned inactive (by
> > calling "activated(false);" the application crashes and Visual Studio Debug
> > points to the Window's draw function.
> >
> > This is my code for creating the MultiImage:
> >
> > fltk::MultiImage* GetButton(const char *str)
> > {
> > string first = ".\\Resource\\Images\\button";
> > string end = ".png";
> > string variable = str;
> >
> > string str0 = first+variable+end;
> > string str1 = first+variable+"_hover"+end;
> > string str2 = first+variable+"_push"+end;
> > string str3 = first+variable+"_inactive"+end;
> >
> > return new fltk::MultiImage(*(fltk::SharedImage::get(str0.c_str())),
> > fltk::HIGHLIGHT, *(fltk::SharedImage::get(str1.c_str())),
> > fltk::PUSHED, *(fltk::SharedImage::get(str2.c_str())),
> > fltk::INACTIVE_R, *(fltk::SharedImage::get(str3.c_str())));
> > }
> >
> > I set it to the button like this:
> >
> > o->image(TvsVideoEditorApplication::GetButton("file_postfix"));
> >
> >
> > Any help is appreciated!
> >
> > PS.
> > I've made sure the image actually exist where it is supposed to.
> > DS.
>
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