On Sun, Jun 22, 2008 at 3:18 AM, Paul Hartley <[EMAIL PROTECTED]> wrote:
>
> If I click on a bar that is part of a broken_barh collection which has its
> picker attribute enabled, there appears to be two events generated for
> example:
>
> def on_pick(self, event):
> print event.mouseevent.xdata
> print event.mouseevent.ydata
I am not seeing this with the latest mpl. Here is the example I am
using. For future reference, if you post s complete, self-contained
example we're much more likely to be able to help quickly. If I have
to write the example to see if there is a bug, I'm much more likely to
back-burner it.
from matplotlib.pyplot import figure, show
fig = figure()
ax = fig.add_subplot(111)
ax.broken_barh([ (110, 30), (150, 10) ] , (10, 9), picker=5)
ax.broken_barh([ (10, 50), (100, 20), (130, 10)] , (20, 9),
facecolors=('red', 'yellow', 'green'), picker=5)
ax.set_ylim(5,35)
ax.set_xlim(0,200)
ax.set_xlabel('seconds since start')
ax.set_yticks([15,25])
ax.set_yticklabels(['Bill', 'Jim'])
ax.grid(True)
def on_pick(event):
print event.artist, event.mouseevent.xdata, event.mouseevent.ydata
fig.canvas.mpl_connect('pick_event', on_pick)
show()
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