propagate the lml interface changes

Author: chfw

pyexcel_text/__init__.py

@@ -7,11 +7,11 @@
     :copyright: (c) 2014-2016 by C. W.
     :license: New BSD
 """
-from pyexcel.internal.common import PyexcelPluginList
+from pyexcel.internal.common import PyexcelPluginChain
 
 
-PyexcelPluginList(__name__).add_a_renderer(
-    submodule='_text.Tabulater',
+PyexcelPluginChain(__name__).add_a_renderer(
+    relative_plugin_class_path='_text.Tabulater',
     file_types=[
         'html',
         'simple',
@@ -26,7 +26,7 @@
     ],
     stream_type='string'
 ).add_a_renderer(
-    submodule='_json.Jsonifier',
+    relative_plugin_class_path='_json.Jsonifier',
     file_types=['json'],
     stream_type='string'
 )

pyexcel_text/_json.py

@@ -11,11 +11,8 @@
 import datetime
 from pyexcel.renderer import Renderer
 
-file_types = ('json',)
-
 
 class Jsonifier(Renderer):
-    file_types = ('json',)
 
     def render_sheet(self, sheet):
         content = jsonify(sheet, self._file_type, self._write_title)

pyexcel_text/_text.py

@@ -15,19 +15,6 @@
 
 
 class Tabulater(Renderer):
-    file_types = (
-        'html',
-        'simple',
-        'plain',
-        'grid',
-        'pipe',
-        'orgtbl',
-        'rst',
-        'mediawiki',
-        'latex',
-        'latex_booktabs'
-    )
-
     def render_sheet(self, sheet):
         content = tabulating(sheet, self._file_type, self._write_title)
         self._stream.write(content)