[yt-svn] commit/yt: 2 new changesets

[Bitbucket]

2 new commits in yt:


https://bitbucket.org/yt_analysis/yt/changeset/6e2b0aaf5fce/
changeset:   6e2b0aaf5fce
branch:      yt
user:        xarthisius
date:        2012-09-05 17:37:15
summary:     Remove unused bits from PlotCollection:save_book and write metadata to pdf file. Partialy fixes #228
affected #:  1 file

diff -r 0c844cb7df71949206ff497c57ef437d6429d58e -r 6e2b0aaf5fce04d5acb6b1fd0eac4a503fbed78f yt/visualization/plot_collection.py
--- a/yt/visualization/plot_collection.py
+++ b/yt/visualization/plot_collection.py
@@ -1533,7 +1533,7 @@
     @rootonly
     def save_book(self, filename, author = None, title = None, keywords = None,
                   subject = None, creator = None, producer = None,
-                  creation_data = None):
+                  creation_date = None):
         r"""Save a multipage PDF of all the current plots, rather than
         individual image files.
 
@@ -1580,15 +1580,21 @@
         >>> dd = pf.h.all_data()
         >>> pc.add_phase_object(dd, ["Density", "Temperature", "CellMassMsun"],
         ...                     weight = None)
-        >>> pc.save_book("my_plots.pdf", author="Matthew Turk", 
+        >>> pc.save_book("my_plots.pdf", author="Matthew Turk",
         ...              title="Fun plots")
         """
         from matplotlib.backends.backend_pdf import PdfPages
         outfile = PdfPages(filename)
         for plot in self.plots:
             plot.save_to_pdf(outfile)
-        if info is not None:
-            outfile._file.writeObject(outfile._file.infoObject, info)
+        pdf_keys = ['Title', 'Author', 'Subject', 'Keywords', 'Creator',
+            'Producer', 'CreationDate']
+        pdf_values = [title, author, subject, keywords, creator, producer,
+            creation_date]
+        metadata = outfile.infodict()
+        for key, val in zip(pdf_keys, pdf_values):
+            if isinstance(val, str):
+                metadata[key] = val
         outfile.close()
 
 def wrap_pylab_newplot(func):



https://bitbucket.org/yt_analysis/yt/changeset/1a3c927ef00c/
changeset:   1a3c927ef00c
branch:      yt
user:        xarthisius
date:        2012-09-05 20:00:50
summary:     Add 'proper' author to docstring
affected #:  1 file

diff -r 6e2b0aaf5fce04d5acb6b1fd0eac4a503fbed78f -r 1a3c927ef00cd6469864c6b8759c3574805ad092 yt/visualization/plot_collection.py
--- a/yt/visualization/plot_collection.py
+++ b/yt/visualization/plot_collection.py
@@ -1580,7 +1580,7 @@
         >>> dd = pf.h.all_data()
         >>> pc.add_phase_object(dd, ["Density", "Temperature", "CellMassMsun"],
         ...                     weight = None)
-        >>> pc.save_book("my_plots.pdf", author="Matthew Turk",
+        >>> pc.save_book("my_plots.pdf", author="Yours Truly",
         ...              title="Fun plots")
         """
         from matplotlib.backends.backend_pdf import PdfPages

Repository URL: https://bitbucket.org/yt_analysis/yt/

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