Re: [fltk.general] R: Re: R: Bargraph object with Fl_Group

2013-03-15 Thread Ian MacArthur
On 15 Mar 2013, at 15:02, memoryl...@tin.it wrote: > > In general I do not know what there will be under my bargraph : maybe a > picture, maybe a filled background. > The situation is more similar to the desktop you mentioned. So long as the background is drawn by your app, then it is feasible

Re: [fltk.general] R: Re: R: Bargraph object with Fl_Group

2013-03-15 Thread Greg Ercolano
On 03/15/13 08:02, memoryl...@tin.it wrote: > I need a bit of thinking. > I am writing an app for creating supervision screens on an embedded platform. > All is ruled by a configuration text file : it is parsed from my program > which then creates all the pages, the buttons for page jumps, the grap

[fltk.general] R: Re: R: Bargraph object with Fl_Group

2013-03-15 Thread memoryl...@tin.it
Hi Ian, >> thanks for your answer. >> I am writing to you directly, >Best not - I very seldom reply to off-list posts... Sorry, will post to the list. > OK: Then you need to composite the bar graph on top of the image. > Fltk does not provide support for transparent widgets (yet) as it is a har