add dictionary formatter for translation package

__init__.py

@@ -1,6 +1,7 @@
-from PyTeX.default_formatters import ClassFormatter, PackageFormatter
+from PyTeX.default_formatters import ClassFormatter, PackageFormatter, DictionaryFormatter
 
 __all__ = [
     "ClassFormatter",
-    "PackageFormatter"
+    "PackageFormatter",
+    "DictionaryFormatter"
 ]

build/build.py

@@ -65,11 +65,15 @@ def build(
                 files.append(file)
             for file in src_dir.rglob('*.pycls'):
                 files.append(file)
+            for file in src_dir.rglob('*.pydict'):
+                files.append(file)
         else:
             for file in src_dir.glob('*.pysty'):
                 files.append(file)
             for file in src_dir.glob('*.pycls'):
                 files.append(file)
+            for file in src_dir.glob('*.pydict'):
+                files.append(file)
 
     sources_to_build = []
     for file in files:

build/utils/pytex_file.py

@@ -2,7 +2,7 @@ from pathlib import Path
 from typing import Optional, List
 
 from PyTeX.build.git_hook import is_recent, get_latest_commit
-from PyTeX import PackageFormatter, ClassFormatter
+from PyTeX import PackageFormatter, ClassFormatter, DictionaryFormatter
 from .pytex_msg import pytex_msg
 
 from .build_information import BuildInfo
@@ -86,6 +86,12 @@ class TexFileToFormat:
                 class_name=self.src_path.with_suffix('').name,
                 author=self.current_build_info.author,
                 extra_header=self._header)
+        elif '.pydict' in self.src_path.name:
+            formatter = DictionaryFormatter(
+                kind=self.src_path.with_suffix('').name,
+                author=self.current_build_info.author,
+                header=self._header
+            )
         else:
             raise Exception('Programming error. Please contact the developer.')
         pytex_msg('Writing file {}'.format(formatter.file_name))

default_formatters/__init__.py

@@ -1,7 +1,9 @@
 from .class_formatter import ClassFormatter
 from .package_formatter import PackageFormatter
+from .dictionary_formatter import DictionaryFormatter
 
 __all__ = [
     'PackageFormatter',
-    'ClassFormatter'
+    'ClassFormatter',
+    'DictionaryFormatter'
 ]

default_formatters/dictionary_formatter.py

@@ -0,0 +1,72 @@
+import datetime
+from pathlib import Path
+from typing import Dict, Optional, List
+from datetime import *
+import csv
+
+
+class DictionaryFormatter:
+    def __init__(self, kind: str, author: str, header: Optional[List[str]]):
+        self.header = header
+        self.kind = kind.lower()
+        self.author = author
+        author_parts = self.author.lower().replace('ß', 'ss').split(' ')
+        self.author_acronym = author_parts[0][0] + author_parts[-1]
+        self.dictname = r'translator-{kind}-dictionary'.format(
+            kind=self.kind
+        )
+        self.name_lowercase = self.dictname + '-{language}'
+        self.file_name = self.name_lowercase + '.dict'
+        self.date = datetime.now().strftime('%Y/%m/%d')
+        self.year = int(datetime.now().strftime('%Y'))
+        self.replace_dict: Dict = {}
+        self.arg_replace_dict: Dict = {}
+        self.source_file_name = "not specified"
+
+    @property
+    def filename(self):
+        return self.file_name
+
+    def format_file(self, input_path: Path, output_dir: Path = None):
+        self.source_file_name = str(input_path.name)
+
+        if self.header:
+            lines = '%' * 80 + '\n' \
+                       + '\n'.join(map(lambda line: '% ' + line, self.header)) \
+                       + '\n' + '%' * 80 + '\n\n'
+        else:
+            lines = []
+        if output_dir is None:
+            output_dir = input_path.parent
+        output_dir.mkdir(parents=True, exist_ok=True)
+
+        with open(input_path, newline='') as csvfile:
+            spamreader = csv.reader(csvfile, delimiter=',', quotechar='|')
+            langs = next(spamreader)
+            translations = {}
+            for lang in langs[1:]:
+                translations[lang] = {}
+            for line in spamreader:
+                for n in range(1, len(line)):
+                    translations[langs[n]][line[0]] = line[n]
+
+            for lang in langs[1:]:
+                lang_lines = lines
+                lang_lines += r'\ProvidesDictionary{{{dictname}}}{{{lang}}}'.format(
+                    dictname=self.dictname,
+                    lang=lang
+                )
+                lang_lines += '\n'
+                lang_lines += '\n'
+                for key in translations[lang].keys():
+                    if translations[lang][key].strip() != '':
+                        lang_lines += r'\providetranslation{{{key}}}{{{translation}}}'.format(
+                            key=key.strip(),
+                            translation=translations[lang][key].strip()
+                        )
+                        lang_lines += '\n'
+
+                (output_dir / self.file_name.format(language=lang)).write_text(''.join(lang_lines))
+
+    def make_default_macros(self):
+        pass