Merge pull request #25 from SUSYUSTC/dev

Dev
SUSYUSTC · Apr 2, 2023 · aa91658 · aa91658
2 parents 7201561 + a3fecb5
commit aa91658
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Showing 2 changed files with 10 additions and 5 deletions.
diff --git a/mathtranslate/__init__.py b/mathtranslate/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "2.1.5"
+__version__ = "2.1.6"
 __author__ = "Jiace Sun"
 
 import os

diff --git a/mathtranslate/translate.py b/mathtranslate/translate.py
@@ -4,6 +4,7 @@
 from .config import math_code
 from .process_text import char_limit
 import time
+import re
 
 default_begin = r'''
 \documentclass[UTF8]{article}
@@ -33,6 +34,9 @@ def try_translate(self, text):
         return self.translator.translate(text, self.language_to, self.language_from)
 
     def translate(self, text):
+        if not re.match(re.compile(r'.*[a-zA-Z].*', re.DOTALL), text):
+            # no meaningful word inside
+            return text
         while True:
             try:
                 result = self.try_translate(text)
@@ -95,13 +99,14 @@ def translate_paragraph_latex(self, latex_original_paragraph, num, complete):
         text_original_paragraph = process_text.split_too_long_paragraphs(text_original_paragraph)
         if not complete:
             text_original_paragraph = process_text.split_titles(text_original_paragraph)
-        text_translated_paragraph = self.translate_paragraph_text(text_original_paragraph)
         if self.debug:
             print(f'\n\nParagraph {num}\n\n', file=self.f_old)
-            print(f'\n\nParagraph {num}\n\n', file=self.f_new)
-            print(f'\n\nParagraph {num}\n\n', file=self.f_obj)
             print(text_original_paragraph, file=self.f_old)
+        text_translated_paragraph = self.translate_paragraph_text(text_original_paragraph)
+        if self.debug:
+            print(f'\n\nParagraph {num}\n\n', file=self.f_new)
             print(text_translated_paragraph, file=self.f_new)
+            print(f'\n\nParagraph {num}\n\n', file=self.f_obj)
             for i, obj in enumerate(objs):
                 print(f'obj {i}', file=self.f_obj)
                 print(obj, file=self.f_obj)
@@ -115,7 +120,7 @@ def split_latex_to_paragraphs(self, latex):
         3. convert text back to objects
         '''
         text, objs = process_latex.replace_latex_objects(latex)
-        paragraphs_text = text.split('\n\n')
+        paragraphs_text = re.split(r'\n\n+', text)
         paragraphs_latex = [process_latex.recover_latex_objects(paragraph_text, objs) for paragraph_text in paragraphs_text]
         return paragraphs_latex