(self, legend, orig_handle,
xdescent, ydescent, width, height, fontsize,
trans)
| 660 | return ydata |
| 661 | |
| 662 | def create_artists(self, legend, orig_handle, |
| 663 | xdescent, ydescent, width, height, fontsize, |
| 664 | trans): |
| 665 | # docstring inherited |
| 666 | markerline, stemlines, baseline = orig_handle |
| 667 | # Check to see if the stemcontainer is storing lines as a list or a |
| 668 | # LineCollection. Eventually using a list will be removed, and this |
| 669 | # logic can also be removed. |
| 670 | using_linecoll = isinstance(stemlines, mcoll.LineCollection) |
| 671 | |
| 672 | xdata, xdata_marker = self.get_xdata(legend, xdescent, ydescent, |
| 673 | width, height, fontsize) |
| 674 | |
| 675 | ydata = self.get_ydata(legend, xdescent, ydescent, |
| 676 | width, height, fontsize) |
| 677 | |
| 678 | if self._bottom is None: |
| 679 | bottom = 0. |
| 680 | else: |
| 681 | bottom = self._bottom |
| 682 | |
| 683 | leg_markerline = Line2D(xdata_marker, ydata[:len(xdata_marker)]) |
| 684 | self.update_prop(leg_markerline, markerline, legend) |
| 685 | |
| 686 | leg_stemlines = [Line2D([x, x], [bottom, y]) |
| 687 | for x, y in zip(xdata_marker, ydata)] |
| 688 | |
| 689 | if using_linecoll: |
| 690 | # change the function used by update_prop() from the default |
| 691 | # to one that handles LineCollection |
| 692 | with cbook._setattr_cm( |
| 693 | self, _update_prop_func=self._copy_collection_props): |
| 694 | for line in leg_stemlines: |
| 695 | self.update_prop(line, stemlines, legend) |
| 696 | |
| 697 | else: |
| 698 | for lm, m in zip(leg_stemlines, stemlines): |
| 699 | self.update_prop(lm, m, legend) |
| 700 | |
| 701 | leg_baseline = Line2D([np.min(xdata), np.max(xdata)], |
| 702 | [bottom, bottom]) |
| 703 | self.update_prop(leg_baseline, baseline, legend) |
| 704 | |
| 705 | artists = [*leg_stemlines, leg_baseline, leg_markerline] |
| 706 | for artist in artists: |
| 707 | artist.set_transform(trans) |
| 708 | return artists |
| 709 | |
| 710 | def _copy_collection_props(self, legend_handle, orig_handle): |
| 711 | """ |
nothing calls this directly
no test coverage detected