Move the jinja templates into the data folder

patacrep/__init__.py

@@ -16,4 +16,9 @@ __version__ = '.'.join([str(number) for number in __TUPLE_VERSION__])
 # Directory containing shared data (default templates, custom LaTeX packages,
 # etc.)
 
-__DATADIR__ = os.path.abspath(resource_filename(__name__, 'data'))
+_ROOT = os.path.abspath(os.path.dirname(__file__))
+def pkg_datapath(path=''):
+    """Return the package data path"""
+    return os.path.join(_ROOT, 'data', path)
+
+__DATADIR__ = os.path.abspath(pkg_datapath())

patacrep/songs/chordpro/__init__.py

@@ -4,9 +4,8 @@ from jinja2 import Environment, FileSystemLoader, contextfunction, ChoiceLoader
 import jinja2
 import logging
 import os
-from pkg_resources import resource_filename
 
-from patacrep import encoding, files
+from patacrep import encoding, files, pkg_datapath
 from patacrep.songs import Song
 from patacrep.songs.chordpro.syntax import parse_song
 from patacrep.templates import Renderer
@@ -49,7 +48,7 @@ class ChordproSong(Song):
                 self.get_datadirs(os.path.join("templates", self.output_language))
             ),
             FileSystemLoader(
-                os.path.join(resource_filename(__name__, 'data'), self.output_language)
+                os.path.join(pkg_datapath('ast_templates'), 'chordpro', self.output_language)
             ),
             ]))
         jinjaenv.filters['search_image'] = self.search_image

setup.py

@@ -21,7 +21,12 @@ setup(
         "unidecode", "jinja2", "chardet", "ply",
         ],
     setup_requires=["hgtools"],
-    include_package_data=True,
+    package_data={'patacrep': [
+        'data/ast_templates/*/*/*',
+        'data/img/*',
+        'data/latex/*',
+        'data/templates/*',
+        ]},
     entry_points={
         'console_scripts': [
             "songbook = patacrep.songbook.__main__:main",