best GUI library for vector drawing program

[chewie54]

On Aug 17, 12:07 pm, chewie54 <dfabrizi... at gmail.com> wrote:
> On Aug 17, 9:27 am, chewie54 <dfabrizi... at gmail.com> wrote:
>
> > Hello,
>
> > What would be the best cross-platform GUI library to use for a vector
> > based CAD program ( something like Visio on Windows )   WxWidgets,
> > Tk,   PyQt,  Java Swing,  Java SWT,????   I need the capibility to
> > draw and edit in a window that looks like a page of paper so WYSIWYG
> > is very important,  and I need to save the drawings in vector based
> > file formats like PS, EPS,  SVG, as well as image formats like jpg,
> > png, and gif.  Also, the images need to be high resolution so that
> > they can be pasted into various other programs in Windows OS,  and
> > Linux OS,  and the Mac OS.
>
> > Thanks in advance,
> > Dan
>
> Also,  I forgot to mention that it must have scripting capabilities so
> and I would like to embed a Tcl or Python interpreter.

I should have also mentioned that is for a commercial application.
That
doesn't rule Qt or PyQt out,  but this is a startup company with very
little income so my first choice would be to use some GUI library
that
is free to use for commercial apps.


Thanks again,
Dan