matplotlib · rmorshea · Aug 6, 2015 · Jul 20, 2015 · Jul 21, 2015 · Jul 23, 2015
diff --git a/.gitignore b/.gitignore
@@ -1,7 +1,13 @@
+*.ipynb
+*.ipynb_checkpoints/
+
 #########################################
 # OS-specific temporary and backup files
 .DS_Store
 
+.ipynb_checkpoints*
+*.ipynb
+
 #########################################
 # Editor temporary/working/backup files #
 .#*

diff --git a/.travis.yml b/.travis.yml
@@ -70,7 +70,7 @@ install:
   # Always install from pypi
   - pip install $PRE pep8 cycler coveralls coverage
   - 'pip install git+https://github.com/jenshnielsen/nose.git@matplotlibnose'
-
+  - pip install git+https://github.com/ipython/traitlets.git#egg=traitlets
   # We manually install humor sans using the package from Ubuntu 14.10. Unfortunatly humor sans is not
   # availible in the Ubuntu version used by Travis but we can manually install the deb from a later
   # version since is it basically just a .ttf file

diff --git a/TODO.txt b/TODO.txt
@@ -0,0 +1,70 @@
+-- INFILE --
+
+#!DEPRECATED = dead method or code block
+#!NOTE = see the commment
+
+-- GENERAL --
+
+# NEWTYPE = make traittype
+# TRAITLET = make traitlet
+# REFACTOR = change api
+
+-- WORKFLOW --
+
+0.0) not started
+
+0.1) if relevant make new traittype
+0.2) create class attr for traittype
+0.3) implament new change handlers
+
+# in Sublime Text
+1.0) check for redefinition
+1.1) identify class as of Artist
+1.2) write relevant imports
+1.3) make the method changes
+
+# using tool/refactor_tool.py
+2.0) locate method references
+2.1) changed the method references
+
+3.0) locate underscored attr references
+3.1) change the underscored attrs
+
+4.0) run partial test suite
+4.1) rework for passing
+
+5.0) run full test suite
+5.1) rework for passing
+
+6.0) complete
+
+-- STATUS --
+
+6.0 : transform
+6.0 : transform_set
+6.0 : stale
+6.0 : axes
+6.0 : figure
+6.0 : visible
+6.0 : animated
+6.0 : alpha
+6.0 : rasterized
+6.0 : pickable
+6.0 : clipbox
+6.0 : clippath
+6.0 : clipon
+6.0 : url
+6.0 : gid
+6.0 : label
+6.0 : contains
+6.0 : picker
+6.0 : mouseover
+6.0 : agg_filter
+6.0 : snap
+6.0 : sketch_scale (new)
+6.0 : sketch_length (new)
+6.0 : sketch_randomness (new)
+6.0 : sketch_params
+6.0 : patheffects
+...
+...
diff --git a/examples/api/demo_affine_image.py b/examples/api/demo_affine_image.py
@@ -39,7 +39,7 @@ def imshow_affine(ax, z, *kl, **kwargs):
     Z = get_image()
     im1 = imshow_affine(ax1, Z, interpolation='none', cmap=cm.jet,
                         origin='lower',
-                        extent=[-2, 4, -3, 2], clip_on=True)
+                        extent=[-2, 4, -3, 2], clipon=True)
 
     trans_data2 = mtransforms.Affine2D().rotate_deg(30) + ax1.transData
     im1.set_transform(trans_data2)
@@ -58,7 +58,7 @@ def imshow_affine(ax, z, *kl, **kwargs):
 
     im2 = ax2.imshow(Z, interpolation='none', cmap=cm.jet,
                      origin='lower',
-                     extent=[-2, 4, -3, 2], clip_on=True)
+                     extent=[-2, 4, -3, 2], clipon=True)
     im2._image_skew_coordinate = (3, -2)
 
     plt.show()

diff --git a/examples/axes_grid/demo_axes_grid2.py b/examples/axes_grid/demo_axes_grid2.py
@@ -20,7 +20,7 @@ def add_inner_title(ax, title, loc, size=None, **kwargs):
                       pad=0., borderpad=0.5,
                       frameon=False, **kwargs)
     ax.add_artist(at)
-    at.txt._text.set_path_effects([withStroke(foreground="w", linewidth=3)])
+    at.txt._text.path_effects = [withStroke(foreground="w", linewidth=3)]
     return at
 
 if 1:

diff --git a/examples/pylab_examples/annotation_demo.py b/examples/pylab_examples/annotation_demo.py
@@ -132,7 +132,7 @@
                 arrowprops=dict(facecolor='black', shrink=0.05),
                 horizontalalignment='left',
                 verticalalignment='bottom',
-                clip_on=True,  # clip to the axes bounding box
+                clipon=True,  # clip to the axes bounding box
                 )
 
     ax.set_xlim(-20, 20)

diff --git a/examples/pylab_examples/broken_axis.py b/examples/pylab_examples/broken_axis.py
@@ -45,7 +45,7 @@
 
 d = .015  # how big to make the diagonal lines in axes coordinates
 # arguments to pass plot, just so we don't keep repeating them
-kwargs = dict(transform=ax.transAxes, color='k', clip_on=False)
+kwargs = dict(transform=ax.transAxes, color='k', clipon=False)
 ax.plot((-d, +d), (-d, +d), **kwargs)        # top-left diagonal
 ax.plot((1 - d, 1 + d), (-d, +d), **kwargs)  # top-right diagonal
 

diff --git a/examples/pylab_examples/demo_agg_filter.py b/examples/pylab_examples/demo_agg_filter.py
@@ -214,7 +214,7 @@ def filtered_text(ax):
     for t in cl:
         t.set_color("k")
         # to force TextPath (i.e., same font in all backends)
-        t.set_path_effects([Normal()])
+        t.path_effects = [Normal()]
 
     # Add white glows to improve visibility of labels.
     white_glows = FilteredArtistList(cl, GrowFilter(3))
@@ -254,7 +254,7 @@ def drop_shadow_line(ax):
         # adjust zorder of the shadow lines so that it is drawn below the
         # original lines
         shadow.set_zorder(l.get_zorder() - 0.5)
-        shadow.set_agg_filter(gauss)
+        shadow.agg_filter = gauss
         shadow.set_rasterized(True)  # to support mixed-mode renderers
 
     ax.set_xlim(0., 1.)
@@ -298,7 +298,7 @@ def light_filter_pie(ax):
 
     light_filter = LightFilter(9)
     for p in pies[0]:
-        p.set_agg_filter(light_filter)
+        p.agg_filter = light_filter
         p.set_rasterized(True)  # to support mixed-mode renderers
         p.set(ec="none",
               lw=2)

diff --git a/examples/pylab_examples/demo_bboximage.py b/examples/pylab_examples/demo_bboximage.py
@@ -14,7 +14,7 @@
     bbox_image = BboxImage(txt.get_window_extent,
                            norm=None,
                            origin=None,
-                           clip_on=False,
+                           clipon=False,
                            **kwargs
                            )
     a = np.arange(256).reshape(1, 256)/256.

diff --git a/examples/pylab_examples/image_clip_path.py b/examples/pylab_examples/image_clip_path.py
@@ -19,7 +19,7 @@
 
 im = plt.imshow(Z, interpolation='bilinear', cmap=cm.gray,
                 origin='lower', extent=[-3, 3, -3, 3],
-                clip_path=patch, clip_on=True)
+                clip_path=patch, clipon=True)
 im.set_clip_path(patch)
 
 plt.show()
diff --git a/examples/pylab_examples/patheffect_demo.py b/examples/pylab_examples/patheffect_demo.py
@@ -9,18 +9,19 @@
     txt = ax1.annotate("test", (1., 1.), (0., 0),
                        arrowprops=dict(arrowstyle="->",
                                        connectionstyle="angle3", lw=2),
-                       size=20, ha="center", path_effects=[PathEffects.withStroke(linewidth=3,
-                                                                                  foreground="w")])
-    txt.arrow_patch.set_path_effects([
+                       size=20, ha="center",
+                       path_effects=[PathEffects.withStroke(linewidth=3,
+                                                            foreground="w")])
+    txt.arrow_patch.path_effects = [
         PathEffects.Stroke(linewidth=5, foreground="w"),
-        PathEffects.Normal()])
+        PathEffects.Normal()]
 
     ax1.grid(True, linestyle="-")
 
     pe = [PathEffects.withStroke(linewidth=3,
                                  foreground="w")]
     for l in ax1.get_xgridlines() + ax1.get_ygridlines():
-        l.set_path_effects(pe)
+        l.path_effects = pe
 
     ax2 = plt.subplot(132)
     arr = np.arange(25).reshape((5, 5))
@@ -38,6 +39,6 @@
     ax3 = plt.subplot(133)
     p1, = ax3.plot([0, 1], [0, 1])
     leg = ax3.legend([p1], ["Line 1"], fancybox=True, loc=2)
-    leg.legendPatch.set_path_effects([PathEffects.withSimplePatchShadow()])
+    leg.legendPatch.path_effects = [PathEffects.withSimplePatchShadow()]
 
     plt.show()
diff --git a/examples/pylab_examples/set_and_get.py b/examples/pylab_examples/set_and_get.py
@@ -48,7 +48,7 @@
         alpha = 1.0
         antialiased = True
         c = b
-        clip_on = True
+        clipon = True
         color = b
         ... long listing skipped ...
 

diff --git a/examples/pylab_examples/spine_placement_demo.py b/examples/pylab_examples/spine_placement_demo.py
@@ -83,19 +83,19 @@ def adjust_spines(ax, spines):
 y = 2*np.sin(x)
 
 ax = fig.add_subplot(2, 2, 1)
-ax.plot(x, y, clip_on=False)
+ax.plot(x, y, clipon=False)
 adjust_spines(ax, ['left'])
 
 ax = fig.add_subplot(2, 2, 2)
-ax.plot(x, y, clip_on=False)
+ax.plot(x, y, clipon=False)
 adjust_spines(ax, [])
 
 ax = fig.add_subplot(2, 2, 3)
-ax.plot(x, y, clip_on=False)
+ax.plot(x, y, clipon=False)
 adjust_spines(ax, ['left', 'bottom'])
 
 ax = fig.add_subplot(2, 2, 4)
-ax.plot(x, y, clip_on=False)
+ax.plot(x, y, clipon=False)
 adjust_spines(ax, ['bottom'])
 
 plt.show()
diff --git a/examples/pylab_examples/usetex_demo.py b/examples/pylab_examples/usetex_demo.py
@@ -45,7 +45,7 @@
            horizontalalignment='left',
            verticalalignment='center',
            rotation=90,
-           clip_on=False)
+           clipon=False)
 plt.text(1.01, -0.02, "-1", {'color': 'k', 'fontsize': 20})
 plt.text(1.01, 0.98, "1", {'color': 'k', 'fontsize': 20})
 plt.text(1.01, 0.48, "0", {'color': 'k', 'fontsize': 20})

diff --git a/examples/text_labels_and_annotations/rainbow_text.py b/examples/text_labels_and_annotations/rainbow_text.py
@@ -44,15 +44,15 @@ def rainbow_text(x, y, strings, colors, ax=None, **kw):
         text = ax.text(x, y, " " + s + " ", color=c, transform=t, **kw)
         text.draw(canvas.get_renderer())
         ex = text.get_window_extent()
-        t = transforms.offset_copy(text._transform, x=ex.width, units='dots')
+        t = transforms.offset_copy(text.private('transform'), x=ex.width, units='dots')
 
     # vertical version
     for s, c in zip(strings, colors):
         text = ax.text(x, y, " " + s + " ", color=c, transform=t,
                        rotation=90, va='bottom', ha='center', **kw)
         text.draw(canvas.get_renderer())
         ex = text.get_window_extent()
-        t = transforms.offset_copy(text._transform, y=ex.height, units='dots')
+        t = transforms.offset_copy(text.private('transform'), y=ex.height, units='dots')
 
 
 rainbow_text(0, 0, "all unicorns poop rainbows ! ! !".split(),

diff --git a/lib/matplotlib/animation.py b/lib/matplotlib/animation.py
@@ -1041,8 +1041,8 @@ def _init_draw(self):
         figs = set()
         for f in self.new_frame_seq():
             for artist in f:
-                artist.set_visible(False)
-                artist.set_animated(self._blit)
+                artist.visible = False
+                artist.animated = self._blit
                 # Assemble a list of unique axes that need flushing
                 if artist.axes.figure not in figs:
                     figs.add(artist.axes.figure)
@@ -1061,7 +1061,7 @@ def _pre_draw(self, framedata, blit):
         else:
             # Otherwise, make all the artists from the previous frame invisible
             for artist in self._drawn_artists:
-                artist.set_visible(False)
+                artist.visible = False
 
     def _draw_frame(self, artists):
         # Save the artists that were passed in as framedata for the other
@@ -1070,7 +1070,7 @@ def _draw_frame(self, artists):
 
         # Make all the artists from the current frame visible
         for artist in artists:
-            artist.set_visible(True)
+            artist.visible = True
 
 
 class FuncAnimation(TimedAnimation):
@@ -1166,7 +1166,7 @@ def _init_draw(self):
             self._drawn_artists = self._init_func()
             if self._blit:
                 for a in self._drawn_artists:
-                    a.set_animated(self._blit)
+                    a.animated = self._blit
 
     def _draw_frame(self, framedata):
         # Save the data for potential saving of movies.
@@ -1181,4 +1181,4 @@ def _draw_frame(self, framedata):
         self._drawn_artists = self._func(framedata, *self._args)
         if self._blit:
             for a in self._drawn_artists:
-                a.set_animated(self._blit)
+                a.animated = self._blit