This is a great fix. Would you mind submitting it as a github pull request so we can review it there?
Mike On 01/05/2012 01:20 AM, Arnaud Gardelein wrote: > In my configuration, when button is released out of the axes, > RectangleSelector does not catch the release-button event. The rectangle > patch is then left on the Axe. I found more convenient for my > application (oscopy, see oscopy.org) to catch the event even if out of > axes and limit to the boundaries of the axes. Maybe this can be of any > use to somebody else. > > *** widgets.py 2012-01-05 07:03:23.723656417 +0100 > --- widgets2.py 2012-01-05 07:04:29.351981851 +0100 > *************** > *** 1242,1247 **** > --- 1242,1262 ---- > return event.inaxes!= self.ax > > # If a button was pressed, check if the release-button is the > + # same. If event is out of axis, limit the data coordinates to > axes > + # boundaries. > + if event.button == self.eventpress.button and event.inaxes != > self.ax: > + (xdata, ydata) = > self.ax.transData.inverted().transform_point((event.x, event.y)) > + xlim = self.ax.get_xlim() > + ylim = self.ax.get_ylim() > + if xdata< xlim[0]: xdata = xlim[0] > + if xdata> xlim[1]: xdata = xlim[1] > + if ydata< ylim[0]: ydata = ylim[0] > + if ydata> ylim[1]: ydata = ylim[1] > + event.xdata = xdata > + event.ydata = ydata > + return False > + > + # If a button was pressed, check if the release-button is the > # same. > return (event.inaxes!=self.ax or > event.button != self.eventpress.button) > > Arnaud. > > > > ------------------------------------------------------------------------------ > Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex > infrastructure or vast IT resources to deliver seamless, secure access to > virtual desktops. With this all-in-one solution, easily deploy virtual > desktops for less than the cost of PCs and save 60% on VDI infrastructure > costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox > _______________________________________________ > Matplotlib-devel mailing list > Matplotlib-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel ------------------------------------------------------------------------------ Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex infrastructure or vast IT resources to deliver seamless, secure access to virtual desktops. With this all-in-one solution, easily deploy virtual desktops for less than the cost of PCs and save 60% on VDI infrastructure costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
