Initial import

ebook_converter/ebooks/rtf2xml/get_char_map.py

@@ -0,0 +1,62 @@
+from __future__ import unicode_literals, absolute_import, print_function, division
+#########################################################################
+#                                                                       #
+#                                                                       #
+#   copyright 2002 Paul Henry Tremblay                                  #
+#                                                                       #
+#   This program is distributed in the hope that it will be useful,     #
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of      #
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU    #
+#   General Public License for more details.                            #
+#                                                                       #
+#                                                                       #
+#########################################################################
+
+
+class GetCharMap:
+    """
+
+    Return the character map for the given value
+
+    """
+
+    def __init__(self, bug_handler, char_file):
+        """
+
+        Required:
+
+            'char_file'--the file with the mappings
+
+        Returns:
+
+            nothing
+
+            """
+        self.__char_file = char_file
+        self.__bug_handler = bug_handler
+
+    def get_char_map(self, map):
+        # if map == 'ansicpg10000':
+        #   map = 'mac_roman'
+        found_map = False
+        map_dict = {}
+        self.__char_file.seek(0)
+        for line in self.__char_file:
+            if not line.strip():
+                continue
+            begin_element = '<%s>' % map
+            end_element = '</%s>' % map
+            if not found_map:
+                if begin_element in line:
+                    found_map = True
+            else:
+                if end_element in line:
+                    break
+                fields = line.split(':')
+                fields[1].replace('\\colon', ':')
+                map_dict[fields[1]] = fields[3]
+
+        if not found_map:
+            msg = 'no map found\nmap is "%s"\n'%(map,)
+            raise self.__bug_handler(msg)
+        return map_dict