Re: [Discuss-gnuradio] Catching mouse clicks in fft_sink

[Josh Blum]

For the gl fft sink, try to bind it to the self.spectrum.win.plotter

plotter is a gl canvas

-Josh

Steve Glass wrote:
> Hi,
>
> I've been using the following to catch mouse clicks in the original
> fft_sink:
>
>     self.spectrum.win.Bind(wx.EVT_LEFT_DOWN, self.spectrum_on_left_click)
>
> to invoke the following method:
>
>     def spectrum_on_left_click(self, event):
>         x, y = self.spectrum.win.GetXY(event)
>         self.SetStatusText(str(x))
>
> but since I've switched to using the new fftsink2 class no clicks get caught
> by this method. I've tried using the eventmanager too but no joy with that
> approach either. Is this simply my code or are others having problems
> getting mouse click events in fftsink2?
>
> Regards
>
> Stevie
>
> --
> The highest human happiness is not the exploitation of the present but the
> preparation of the future.
>
>
>
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