[Python-modules-commits] [python-mplexporter] 17/135: add savefig command to correctly place text

[Wolfgang Borgert]

This is an automated email from the git hooks/post-receive script.

debacle pushed a commit to branch master
in repository python-mplexporter.

commit 92e504fe3833e51a87669f7ff50c6953f84d7f97
Author: Jake Vanderplas <vanderplas at astro.washington.edu>
Date:   Wed Feb 19 12:39:59 2014 -0800

    add savefig command to correctly place text
---
 .gitignore              |  5 ++++-
 mplexporter/exporter.py | 11 ++++++++---
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/.gitignore b/.gitignore
index 43ac30c..0e51aba 100644
--- a/.gitignore
+++ b/.gitignore
@@ -37,4 +37,7 @@ nosetests.xml
 
 
 # emacs backup files
-*~
\ No newline at end of file
+*~
+
+# ipython backups
+.ipynb_checkpoints
diff --git a/mplexporter/exporter.py b/mplexporter/exporter.py
index d918f5b..4586d4b 100644
--- a/mplexporter/exporter.py
+++ b/mplexporter/exporter.py
@@ -4,6 +4,7 @@ Matplotlib Exporter
 This submodule contains tools for crawling a matplotlib figure and exporting
 relevant pieces to a renderer.
 """
+import io
 from . import utils
 
 
@@ -26,12 +27,16 @@ class Exporter(object):
         self.renderer = renderer
 
     def run(self, fig):
+        # Calling savefig executes the draw() command, putting elements
+        # in the correct place.
+        fig.savefig(io.BytesIO(), format='png', dpi=fig.dpi)
         if self.close_mpl:
             import matplotlib.pyplot as plt
             plt.close(fig)
         self._crawl_fig(fig)
 
-    def _process_transform(self, transform, ax=None, data=None):
+    @staticmethod
+    def _process_transform(transform, ax=None, data=None):
         """Process the transform and convert data to figure or data coordinates
 
         Parameters
@@ -109,9 +114,9 @@ class Exporter(object):
         for text in ax.texts:
             # xlabel and ylabel are passed as arguments to the axes
             # we don't want to pass them again here
-            if text is ax.get_xlabel():
+            if text is ax.xaxis.label:
                 continue
-            if text is ax.get_ylabel():
+            if text is ax.yaxis.label:
                 continue
 
             content = text.get_text()

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/python-modules/packages/python-mplexporter.git