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Commit 80a3f3e

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jenshnielsenjenshnielsen
committed
Merge remote-tracking branch 'matplotlib/v2.x'
2 parents 0fadaaf + 18ffa3e commit 80a3f3e
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‎.travis.yml

Copy file name to clipboardExpand all lines: .travis.yml
+1-1Lines changed: 1 addition & 1 deletion
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@@ -147,7 +147,7 @@ script:
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fi
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else
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cd doc
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python make.py html --small
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python make.py html
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# We don't build the LaTeX docs here, so linkchecker will complain
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touch build/html/Matplotlib.pdf
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# Linkchecker only works with python 2.7 for the time being

‎doc/api/api_changes/2016-07-20-EF.rst

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+10Lines changed: 10 additions & 0 deletions
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@@ -0,0 +1,10 @@
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`Legend` initializers gain edgecolor and facecolor kwargs
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``````````````````````````````````````````````````````````
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The :class:`~matplotlib.legend.Legend` background patch (or 'frame')
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can have its `edgecolor` and `facecolor` determined by the
6+
corresponding keyword arguments to its initializer, or to any of the
7+
methods or functions that call that initializer. If left to
8+
their default values of `None`, their values will be taken from
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`rcParams`. The previously-existing `framealpha` kwarg still
10+
controls the alpha transparency of the patch.

‎doc/conf.py

Copy file name to clipboardExpand all lines: doc/conf.py
+1-1Lines changed: 1 addition & 1 deletion
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@@ -115,7 +115,7 @@
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# Plot directive configuration
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# ----------------------------
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118-
plot_formats = [('svg', 72), ('png', 80)]
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plot_formats = [('svg', 72), ('png', 100)]
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# Subdirectories in 'examples/' directory of package and titles for gallery
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mpl_example_sections = [

‎doc/make.py

Copy file name to clipboardExpand all lines: doc/make.py
+1-1Lines changed: 1 addition & 1 deletion
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@@ -47,7 +47,7 @@ def html(buildername='html'):
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copy_if_out_of_date(rc, '_static/matplotlibrc')
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if small_docs:
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options = "-D plot_formats=png:80"
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options = "-D plot_formats=png:100"
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else:
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options = ''
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if warnings_as_errors:

‎lib/matplotlib/axes/_axes.py

Copy file name to clipboardExpand all lines: lib/matplotlib/axes/_axes.py
+16-2Lines changed: 16 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -410,7 +410,7 @@ def legend(self, *args, **kwargs):
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label
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frameon : None or bool
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Control whether a frame should be drawn around the legend.
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Control whether the legend should be drawn on a patch (frame).
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Default is ``None`` which will take the value from the
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``legend.frameon`` :data:`rcParam<matplotlib.rcParams>`.
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@@ -427,10 +427,24 @@ def legend(self, *args, **kwargs):
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``legend.shadow`` :data:`rcParam<matplotlib.rcParams>`.
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framealpha : None or float
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Control the alpha transparency of the legend's frame.
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Control the alpha transparency of the legend's background.
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Default is ``None`` which will take the value from the
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``legend.framealpha`` :data:`rcParam<matplotlib.rcParams>`.
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facecolor : None or "inherit" or a color spec
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Control the legend's background color.
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Default is ``None`` which will take the value from the
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``legend.facecolor`` :data:`rcParam<matplotlib.rcParams>`.
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If ``"inherit"``, it will take the ``axes.facecolor``
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:data:`rcParam<matplotlib.rcParams>`.
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edgecolor : None or "inherit" or a color spec
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Control the legend's background patch edge color.
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Default is ``None`` which will take the value from the
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``legend.edgecolor`` :data:`rcParam<matplotlib.rcParams>`.
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If ``"inherit"``, it will take the ``axes.edgecolor``
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:data:`rcParam<matplotlib.rcParams>`.
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mode : {"expand", None}
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If `mode` is set to ``"expand"`` the legend will be horizontally
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expanded to fill the axes area (or `bbox_to_anchor` if defines

‎lib/matplotlib/contour.py

Copy file name to clipboardExpand all lines: lib/matplotlib/contour.py
+1-1Lines changed: 1 addition & 1 deletion
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@@ -1148,7 +1148,7 @@ def _autolev(self, N):
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if self.logscale:
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self.locator = ticker.LogLocator()
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else:
1151-
self.locator = ticker.MaxNLocator(N + 1)
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self.locator = ticker.MaxNLocator(N + 1, min_n_ticks=1)
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zmax = self.zmax
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zmin = self.zmin
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lev = self.locator.tick_values(zmin, zmax)

‎lib/matplotlib/figure.py

Copy file name to clipboardExpand all lines: lib/matplotlib/figure.py
+24Lines changed: 24 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1339,12 +1339,36 @@ def legend(self, handles, labels, *args, **kwargs):
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if *False*, legend marker is placed to the right of the legend
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label
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1342+
*frameon*: [ *None* | bool ]
1343+
Control whether the legend should be drawn on a patch (frame).
1344+
Default is *None* which will take the value from the
1345+
``legend.frameon`` :data:`rcParam<matplotlib.rcParams>`.
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13421347
*fancybox*: [ *None* | *False* | *True* ]
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if *True*, draw a frame with a round fancybox. If *None*, use rc
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*shadow*: [ *None* | *False* | *True* ]
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If *True*, draw a shadow behind legend. If *None*, use rc settings.
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1353+
*framealpha*: [ *None* | float ]
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Control the alpha transparency of the legend's background.
1355+
Default is *None* which will take the value from the
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``legend.framealpha`` :data:`rcParam<matplotlib.rcParams>`.
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1358+
*facecolor*: [ *None* | "inherit" | a color spec ]
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Control the legend's background color.
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Default is *None* which will take the value from the
1361+
``legend.facecolor`` :data:`rcParam<matplotlib.rcParams>`.
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If ``"inherit"``, it will take the ``axes.facecolor``
1363+
:data:`rcParam<matplotlib.rcParams>`.
1364+
1365+
*edgecolor*: [ *None* | "inherit" | a color spec ]
1366+
Control the legend's background patch edge color.
1367+
Default is *None* which will take the value from the
1368+
``legend.edgecolor`` :data:`rcParam<matplotlib.rcParams>`.
1369+
If ``"inherit"``, it will take the ``axes.edgecolor``
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:data:`rcParam<matplotlib.rcParams>`.
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13481372
*ncol* : integer
13491373
number of columns. default is 1
13501374

‎lib/matplotlib/legend.py

Copy file name to clipboardExpand all lines: lib/matplotlib/legend.py
+16-15Lines changed: 16 additions & 15 deletions
Original file line numberDiff line numberDiff line change
@@ -181,6 +181,8 @@ def __init__(self, parent, handles, labels,
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title=None, # set a title for the legend
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183183
framealpha=None, # set frame alpha
184+
edgecolor=None, # frame patch edgecolor
185+
facecolor=None, # frame patch facecolor
184186

185187
bbox_to_anchor=None, # bbox that the legend will be anchored.
186188
bbox_transform=None, # transform for the bbox
@@ -198,21 +200,20 @@ def __init__(self, parent, handles, labels,
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================ ====================================================
199201
Keyword Description
200202
================ ====================================================
201-
loc a location code
203+
loc Location code string, or tuple (see below).
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prop the font property
203205
fontsize the font size (used only if prop is not specified)
204206
markerscale the relative size of legend markers vs. original
205-
markerfirst If true, place legend marker to left of label
206-
If false, place legend marker to right of label
207+
markerfirst If True (default), marker is to left of the label.
207208
numpoints the number of points in the legend for line
208209
scatterpoints the number of points in the legend for scatter plot
209210
scatteryoffsets a list of yoffsets for scatter symbols in legend
210-
frameon if True, draw a frame around the legend.
211-
If None, use rc
212-
fancybox if True, draw a frame with a round fancybox.
213-
If None, use rc
214-
shadow if True, draw a shadow behind legend
215-
framealpha If not None, alpha channel for the frame.
211+
frameon If True, draw the legend on a patch (frame).
212+
fancybox If True, draw the frame with a round fancybox.
213+
shadow If True, draw a shadow behind legend.
214+
framealpha Transparency of the frame.
215+
edgecolor Frame edgecolor.
216+
facecolor Frame facecolor.
216217
ncol number of columns
217218
borderpad the fractional whitespace inside the legend border
218219
labelspacing the vertical space between the legend entries
@@ -346,15 +347,15 @@ def __init__(self, parent, handles, labels,
346347
# We use FancyBboxPatch to draw a legend frame. The location
347348
# and size of the box will be updated during the drawing time.
348349

349-
if rcParams["legend.facecolor"] == 'inherit':
350-
facecolor = rcParams["axes.facecolor"]
351-
else:
350+
if facecolor is None:
352351
facecolor = rcParams["legend.facecolor"]
352+
if facecolor == 'inherit':
353+
facecolor = rcParams["axes.facecolor"]
353354

354-
if rcParams["legend.edgecolor"] == 'inherit':
355-
edgecolor = rcParams["axes.edgecolor"]
356-
else:
355+
if edgecolor is None:
357356
edgecolor = rcParams["legend.edgecolor"]
357+
if edgecolor == 'inherit':
358+
edgecolor = rcParams["axes.edgecolor"]
358359

359360
self.legendPatch = FancyBboxPatch(
360361
xy=(0.0, 0.0), width=1., height=1.,

‎lib/matplotlib/rcsetup.py

Copy file name to clipboardExpand all lines: lib/matplotlib/rcsetup.py
+1-1Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1161,7 +1161,7 @@ def validate_animation_writer_path(p):
11611161
'legend.markerscale': [1.0, validate_float],
11621162
'legend.shadow': [False, validate_bool],
11631163
'legend.facecolor': ['inherit', validate_color_or_inherit],
1164-
'legend.edgecolor': ['none', validate_color_or_inherit],
1164+
'legend.edgecolor': ['0.8', validate_color_or_inherit],
11651165

11661166
# tick properties
11671167
'xtick.top': [False, validate_bool], # draw ticks on the top side

‎matplotlibrc.template

Copy file name to clipboardExpand all lines: matplotlibrc.template
+5-5Lines changed: 5 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -404,13 +404,13 @@ backend : $TEMPLATE_BACKEND
404404

405405
### Legend
406406
#legend.loc : best
407-
#legend.frameon : True # whether or not to draw a frame around legend
408-
#legend.framealpha : 0.8 # legend frame transparency
407+
#legend.frameon : True # if True, draw the legend on a background patch
408+
#legend.framealpha : 0.8 # legend patch transparency
409409
#legend.facecolor : inherit # inherit from axes.facecolor; or color spec
410-
#legend.edgecolor : none
410+
#legend.edgecolor : 0.8 # background patch boundary color
411411
#legend.fancybox : True # if True, use a rounded box for the
412-
# legend, else a rectangle
413-
#legend.shadow : False
412+
# legend background, else a rectangle
413+
#legend.shadow : False # if True, give background a shadow effect
414414
#legend.numpoints : 1 # the number of marker points in the legend line
415415
#legend.scatterpoints : 1 # number of scatter points
416416
#legend.markerscale : 1.0 # the relative size of legend markers vs. original

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