| 364 | |
| 365 | |
| 366 | class Axes(maxes.Axes): |
| 367 | |
| 368 | def __init__(self, *args, grid_helper=None, **kwargs): |
| 369 | self._axisline_on = True |
| 370 | self._grid_helper = grid_helper if grid_helper else GridHelperRectlinear(self) |
| 371 | super().__init__(*args, **kwargs) |
| 372 | self.toggle_axisline(True) |
| 373 | |
| 374 | def toggle_axisline(self, b=None): |
| 375 | if b is None: |
| 376 | b = not self._axisline_on |
| 377 | if b: |
| 378 | self._axisline_on = True |
| 379 | self.spines[:].set_visible(False) |
| 380 | self.xaxis.set_visible(False) |
| 381 | self.yaxis.set_visible(False) |
| 382 | else: |
| 383 | self._axisline_on = False |
| 384 | self.spines[:].set_visible(True) |
| 385 | self.xaxis.set_visible(True) |
| 386 | self.yaxis.set_visible(True) |
| 387 | |
| 388 | @property |
| 389 | def axis(self): |
| 390 | return self._axislines |
| 391 | |
| 392 | def clear(self): |
| 393 | # docstring inherited |
| 394 | |
| 395 | # Init gridlines before clear() as clear() calls grid(). |
| 396 | self.gridlines = gridlines = GridlinesCollection( |
| 397 | [], |
| 398 | colors=mpl.rcParams['grid.color'], |
| 399 | linestyles=mpl.rcParams['grid.linestyle'], |
| 400 | linewidths=mpl.rcParams['grid.linewidth']) |
| 401 | self._set_artist_props(gridlines) |
| 402 | gridlines.set_grid_helper(self.get_grid_helper()) |
| 403 | |
| 404 | super().clear() |
| 405 | |
| 406 | # clip_path is set after Axes.clear(): that's when a patch is created. |
| 407 | gridlines.set_clip_path(self.axes.patch) |
| 408 | |
| 409 | # Init axis artists. |
| 410 | self._axislines = mpl_axes.Axes.AxisDict(self) |
| 411 | new_fixed_axis = self.get_grid_helper().new_fixed_axis |
| 412 | self._axislines.update({ |
| 413 | loc: new_fixed_axis(loc=loc, axes=self, axis_direction=loc) |
| 414 | for loc in ["bottom", "top", "left", "right"]}) |
| 415 | for axisline in [self._axislines["top"], self._axislines["right"]]: |
| 416 | axisline.label.set_visible(False) |
| 417 | axisline.major_ticklabels.set_visible(False) |
| 418 | axisline.minor_ticklabels.set_visible(False) |
| 419 | |
| 420 | def get_grid_helper(self): |
| 421 | return self._grid_helper |
| 422 | |
| 423 | def grid(self, visible=None, which='major', axis="both", **kwargs): |