129 lines
3.6 KiB
Python
Executable File
129 lines
3.6 KiB
Python
Executable File
#!/usr/bin/python
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import argparse
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import sys
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import docx
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def filter_chapters(document, chapter_numbers):
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if not chapter_numbers:
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return
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chapter_number = 0
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for paragraph in document.paragraphs:
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if paragraph.style.name == 'Heading 2':
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chapter_number += 1
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if chapter_number not in chapter_numbers:
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element = paragraph._element
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element.getparent().remove(element)
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def set_default_font(document):
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document.styles['Normal'].font.name = 'Times New Roman'
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def add_header_text(document, text):
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document.sections[0].header.paragraphs[0].text = text
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def create_element(name):
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return docx.oxml.OxmlElement(name)
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def create_attribute(element, name, value):
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element.set(docx.oxml.ns.qn(name), value)
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def add_header_page_number(document):
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run = document.sections[0].header.paragraphs[0].add_run()
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fldChar1 = create_element('w:fldChar')
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create_attribute(fldChar1, 'w:fldCharType', 'begin')
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instrText = create_element('w:instrText')
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create_attribute(instrText, 'xml:space', 'preserve')
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instrText.text = "PAGE"
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fldChar2 = create_element('w:fldChar')
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create_attribute(fldChar2, 'w:fldCharType', 'end')
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run._r.append(fldChar1)
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run._r.append(instrText)
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run._r.append(fldChar2)
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def skip_page_number_on_first_page(document):
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document.sections[0].different_first_page_header_footer = True
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page_number_type = docx.oxml.OxmlElement('w:pgNumType')
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page_number_type.set(docx.oxml.ns.qn('w:start'), "0")
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document.sections[0]._sectPr.append(page_number_type)
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def right_align_header(document):
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header_paragraph = document.sections[0].header.paragraphs[0]
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header_paragraph.paragraph_format.alignment = docx.enum.text.WD_ALIGN_PARAGRAPH.RIGHT
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def double_space_and_indent(paragraphs):
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this_paragraph_plaintext = False
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previous_paragraph_plaintext = False
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for paragraph in paragraphs:
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paragraph.paragraph_format.line_spacing = 2
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paragraph.paragraph_format.space_before = docx.shared.Inches(0)
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paragraph.paragraph_format.space_after = docx.shared.Inches(0)
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# To reduce page count, allow splitting paragraphs across pages.
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paragraph.paragraph_format.widow_control = False
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this_paragraph_plaintext = not paragraph.style.name.startswith('Heading')
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# Indent first lines of paragraphs except for styled ones (headings, etc.) and initial
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# paragraphs.
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if this_paragraph_plaintext and previous_paragraph_plaintext:
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paragraph.paragraph_format.first_line_indent = docx.shared.Inches(0.5)
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previous_paragraph_plaintext = this_paragraph_plaintext
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def parse_arguments(unparsed_arguments):
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parser = argparse.ArgumentParser(add_help=True)
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parser.add_argument(
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metavar='FILENAME', dest='document_filename', help='Novel document to format',
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)
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parser.add_argument(
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'-c',
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'--chapters',
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metavar='CHAPTER',
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nargs='+',
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type=int,
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help='Numbers of chapters to include in output',
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)
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return parser.parse_args(unparsed_arguments)
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def main():
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arguments = parse_arguments(sys.argv[1:])
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document = docx.Document(arguments.document_filename)
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filter_chapters(document, arguments.chapters)
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set_default_font(document)
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# add_header_text(document, 'Author / Project Title / ')
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add_header_page_number(document)
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if not arguments.chapters:
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skip_page_number_on_first_page(document)
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right_align_header(document)
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double_space_and_indent(document.paragraphs)
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document.save(arguments.document_filename)
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if __name__ == '__main__':
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main()
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