Document Management

class Document(Environment):
    def __init__(self, default_filepath="default_filepath", *, 
                 documentclass="article", document_options=None, 
                 fontenc="T1", inputenc="utf8", font_size="normalsize", 
                 lmodern=True, textcomp=True, microtype=None, 
                 page_numbers=True, indent=None, geometry_options=None, 
                 data=None):
        """
        Create a new LaTeX document.
        
        Parameters:
        - default_filepath: str, default file path for output
        - documentclass: str, LaTeX document class ('article', 'report', 'book', etc.)
        - document_options: list, options for document class
        - fontenc: str, font encoding (default 'T1')
        - inputenc: str, input encoding (default 'utf8')  
        - font_size: str, default font size
        - lmodern: bool, use Latin Modern fonts
        - textcomp: bool, enable text companion fonts
        - microtype: bool | None, enable microtypography (None uses config default)
        - page_numbers: bool, include page numbers
        - indent: bool, enable paragraph indentation
        - geometry_options: list, page geometry options
        - data: initial content for document
        """

from pylatex import Document, Package

# Basic document
doc = Document('my_document', documentclass='article')

# Document with custom options
doc = Document(
    'technical_report',
    documentclass='report',
    document_options=['12pt', 'a4paper'],
    geometry_options=['margin=1in'],
    font_size='large'
)

def generate_tex(self, filepath=None):
    """
    Generate LaTeX source file.
    
    Parameters:
    - filepath: str, output file path (optional, uses default_filepath if None)
    """

def generate_pdf(self, filepath=None, *, clean=True, clean_tex=True, 
                 compiler=None, compiler_args=None, silent=True):
    """
    Compile document to PDF.
    
    Parameters:
    - filepath: str, output file path
    - clean: bool, remove auxiliary files after compilation
    - clean_tex: bool, remove .tex file after compilation
    - compiler: str, LaTeX compiler ('pdflatex', 'xelatex', 'lualatex')
    - compiler_args: list, additional compiler arguments
    - silent: bool, suppress compiler output
    
    Returns:
    - str: path to generated PDF file
    """

def add_color(self, name, model, description):
    """
    Add color definition to document.
    
    Parameters:
    - name: str, color name
    - model: str, color model ('rgb', 'cmyk', 'gray')
    - description: str, color specification
    """

def set_variable(self, name, value):
    """
    Set LaTeX variable in document.
    
    Parameters:
    - name: str, variable name
    - value: str, variable value
    """

def change_length(self, parameter, value):
    """
    Change LaTeX length parameter.
    
    Parameters:
    - parameter: str, length parameter name
    - value: str, new length value
    """

def change_page_style(self, style):
    """
    Change page style.
    
    Parameters:
    - style: str, page style name
    """

def change_document_style(self, style):
    """
    Change document style.
    
    Parameters:
    - style: str, document style name
    """

from pylatex import Document

doc = Document()

# Add custom color
doc.add_color('myblue', 'RGB', '0,0,255')

# Set document variables
doc.set_variable('title', 'My Document Title')
doc.set_variable('author', 'John Doe')

# Modify page layout
doc.change_length('parindent', '0pt')
doc.change_page_style('fancy')

class Package(CommandBase):
    def __init__(self, name, options=None):
        """
        LaTeX package declaration.
        
        Parameters:
        - name: str, package name
        - options: list or str, package options
        """

from pylatex import Document, Package

doc = Document()

# Add packages
doc.packages.append(Package('amsmath'))
doc.packages.append(Package('geometry', options=['margin=1in']))
doc.packages.append(Package('xcolor', options=['dvipsnames']))

# Packages are automatically added when using certain classes
from pylatex.math import Matrix
matrix = Matrix([[1, 2], [3, 4]])  # Automatically adds 'amsmath' package
doc.append(matrix)

# Document content areas
doc.packages     # Package list
doc.preamble     # Preamble content
doc.variables    # Document variables

# Document metadata
doc.default_filepath    # Default output path
doc.documentclass      # Document class

from pylatex import Document, Section

doc = Document()

# Add content directly
doc.append('Some text')

# Create structured content
with doc.create(Section('Introduction')) as section:
    section.append('This is the introduction.')
    
# Append existing objects
section = Section('Methods')
section.append('This is the methods section.')
doc.append(section)

doc.generate_pdf(compiler='xelatex')  # For better Unicode support
doc.generate_pdf(compiler='lualatex')  # For advanced typography features