Hi,
Am Freitag, den 03.03.2006, 16:47 +0100 schrieb Michael Van Canneyt:
>
> On Fri, 3 Mar 2006, Danny Milosavljevic wrote:
>
> > Hi,
> >
> > Am Montag, den 27.02.2006, 20:08 +0100 schrieb Marc Santhoff:
> >> Hi,
> >>
> >> is anoyone aware of a library or a (set of) componet(s) for pitchforking
> >> around some shapes, rectangles, elipses and the like and for creating
> >> connectors between this shapes?
> >>
> >> Of course it should be easily usable with fpc and lazarus. I'm searching
> >> for the basic things making up a graphical editor.
> >
> > diacanvas, wrapped for pascal with
> > http://developer.berlios.de/projects/gtk2q/ . Last time I tried (a month
> > or two ago) the compiler still had a problem with inter-package unit
> > checksums (diacanvasq uses gtk2q, but when _it_ tries to use the gtk2q
> > units it brags about checksum failure, so you could not use diacanvasq,
> > only gtk2q directly) ... I kind of got demotivated/sidetracked, thus.
> > Feel free to try again now.
> >
> > Now if you need a canvas to work with non-gtk stuff then the above would
> > be a bad choice :)
> >
> > I don't know any VCL/FCLish canvas thingie.
>
> All canvases in Lazarus descend from TFPCustomCanvas, in the FCL.
> (fpimage dir)
> TFPImageCanvas has no external dependencies and is a fully functional
> canvas.
Really? Does that support remembering vector shapes and shape
manipulations via the mouse, interconnections between shapes and
attributes and undo and such? Interesting, must try :)
>
> Michael.
cheers,
Danny
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