wxpython and zoom/pan image

edexter Eric_Dexter at msn.com
Sun May 24 11:57:10 EDT 2009


On May 24, 8:57 am, "Barak, Ron" <Ron.Ba... at lsi.com> wrote:
>  Hi Ross,
> You probably would get more focused answers if you addressed the question to the wxPython list at wxpython-us... at lists.wxwidgets.org
> As for your question, seeing your (simplified) code might help: out of hand, what you want to do is catch the events you're interested in (e.g., double-left-click) and create functions/class-instances that would perform the needed actions.
> I'd suggest reading "wxPython in Action" (ISBN 1-932394-62-1) as it would give you most of the answers you seek.
> Bye,
> Ron.
>
>
>
> > -----Original Message-----
> > From: rzzzwil... at gmail.com [mailto:rzzzwil... at gmail.com]
> > Sent: Sunday, May 24, 2009 03:28
> > To: python-l... at python.org
> > Subject: wxpython and zoom/pan image
>
> > Hi,
>
> > I've googled for this, but can only find things like
> > openlayers that is a web-based javascript solution.
>
> > I need to display an image at various zoom levels and want to
> > allow the user to pan around in the Google maps style, that
> > is, left-click hold and drag.  The code should also action
> > double-clicks on the image (but that's easy).
>
> > There are no 'standard' wxpython widgets that allow this.  
> > Can anyone point me to information on how to implement such a
> > thing, or maybe some working code?
>
> > Thanks,
> > Ross- Hide quoted text -
>
> - Show quoted text -


I think I remember seeing an example about zooming somewhere on the
wxpython list or wiki...



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