""" Program for converting Latex files into html files """ from code.latex_classes.latex_classes import return_latex_classes from code.error_messages.error_arrays import return_error_arrays def generic_checks(latex_string): error_arrays = return_error_arrays() if latex_string == "": print(latex_string + error_arrays[0]) return "Error!" if "}" not in latex_string: print(latex_string + error_arrays[1]) return "Error!" if latex_string[0] != "\\": print(latex_string + error_arrays[6]) return "Error!" def document_class(latex_string): r""" Converts LaTeX documentclass method to html \documentclass{article} """ error_arrays = return_error_arrays() if generic_checks(latex_string) == "Error!": return "Error!" if latex_string[len("\\documentclass{") - 1] != "{": print(latex_string + error_arrays[3]) return "Error!" if latex_string[1 : (len("documentclass") + 1)] != "documentclass": print(latex_string + error_arrays[4]) return "Error!" document_type = latex_string[len("\\documentclass{") : (len(latex_string) - 1)] latex_classes = return_latex_classes() if document_type not in latex_classes: return f"Error! class {document_type} is not known!" return "" def begin_document(latex_string): r""" Converts LaTeX begin document method to html \begin{document} """ if generic_checks(latex_string) == "Error!": return "Error!" error_arrays = return_error_arrays() if latex_string[1 : (len("begin") + 1)] != "begin": print(latex_string + error_arrays[4]) return "Error!" return "" if __name__ == "__main__": document_class("")