Metadata-Version: 2.1
Name: docx2python
Version: 1.27.1
Summary: Extract content from docx files
Home-page: https://github.com/ShayHill/docx2python
Author: Shay Hill
Author-email: shay_public@hotmail.com
License: UNKNOWN
Description: # docx2python
        
        Extract docx headers, footers, text, footnotes, endnotes, properties, and images to a Python object.
        
        [full documentation](https://docx2python.readthedocs.io/en/latest/index.html)
        
        The code is an expansion/contraction of [python-docx2txt](https://github.com/ankushshah89/python-docx2txt) (Copyright (c) 2015 Ankush Shah). The original code is mostly gone, but some of the bones may still be here.
        
        __shared features__:
        * extracts text from docx files
        * extracts images from docx files
        * no dependencies (docx2python requires pytest to test)
        
        __additions:__
        * extracts footnotes and endnotes
        * converts bullets and numbered lists to ascii with indentation
        * converts hyperlinks to ``<a href="http:/...">link text</a>``
        * retains some structure of the original file (more below)
        * extracts document properties (creator, lastModifiedBy, etc.)
        * inserts image placeholders in text (``'----image1.jpg----'``)
        * inserts plain text footnote and endnote references in text (``'----footnote1----'``)
        * (optionally) retains font size, font color, bold, italics, and underscore as html
        * extract user selections from checkboxes and dropdown menus
        * full test coverage and documentation for developers
          
        __subtractions:__
        * no command-line interface
        * will only work with Python 3.4+
        
        
        ## Installation
        ```bash
        pip install docx2python
        ```
        
        ## Use
        
        ```python
        from docx2python import docx2python
        
        # extract docx content
        docx2python('path/to/file.docx')
        
        # extract docx content, write images to image_directory
        docx2python('path/to/file.docx', 'path/to/image_directory')
        
        # extract docx content, ignore images
        docx2python('path/to/file.docx', extract_image=False)
        
        # extract docx content with basic font styles converted to html
        docx2python('path/to/file.docx', html=True)
        ```
        
        Note on html feature:
        * font size, font color, bold, italics, and underline supported
        * hyperlinks will always be exported as html (``<a href="http:/...">link text</a>``), even if ``export_font_style=False``, because I couldn't think of a more cononical representation.
        * every tag open in a paragraph will be closed in that paragraph (and, where appropriate, reopened in the next paragraph). If two subsequenct paragraphs are bold, they will be returned as `<b>paragraph q</b>`, `<b>paragraph 2</b>`. This is intentional to make  each paragraph its own entity. 
        * if you specify `export_font_style=True`, `>` and `<` in your docx text will be encoded as `&gt;` and `&lt;`
        
        ## Return Value
        
        Function `docx2python` returns an object with several attributes.
        
        __header__ - contents of the docx headers in the return format described herein
        
        __footer__ - contents of the docx footers in the return format described herein
        
        __body__ - contents of the docx in the return format described herein
        
        __footnotes__ - contents of the docx in the return format described herein
        
        __endnotes__ - contents of the docx in the return format described herein
        
        __document__ - header  + body + footer (read only)
        
        __text__ - all docx text as one string, similar to what you'd get from `python-docx2txt`
        
        __properties__ - docx property names mapped to values (e.g., `{"lastModifiedBy": "Shay Hill"}`)
        
        __images__ - image names mapped to images in binary format. Write to filesystem with
        
        ```
        for name, image in result.images.items():
            with open(name, 'wb') as image_destination:
                write(image_destination, image)
        ```
        
        ## Return Format
        
        Some structure will be maintained. Text will be returned in a nested list, with paragraphs always at depth 4 (i.e., `output.body[i][j][k][l]` will be a paragraph).
        
        If your docx has no tables, output.body will appear as one a table with all contents in one cell:
        
        ```python
        [  # document
            [  # table
                [  # row
                    [  # cell
                        "Paragraph 1",
                        "Paragraph 2",
                        "-- bulleted list",
                        "-- continuing bulleted list",
                        "1)  numbered list",
                        "2)  continuing numbered list"
                        "    a)  sublist",
                        "        i)  sublist of sublist",
                        "3)  keeps track of indention levels",
                        "    a)  resets sublist counters"
                    ]
                ]
             ]
         ]
        ```
        
        Table cells will appear as table cells. Text outside tables will appear as table cells.
        
        
        To preserve the even depth (text always at depth 4), nested tables will appear as new, top-level tables. This is clearer with an example:
        
        ```python
        #  docx structure
        
        [  # document
            [  # table A
                [  # table A row
                    [  # table A cell 1
                        "paragraph in table A cell 1"
                    ],
                    [  # nested table B
                        [  # table B row
                            [  # table B cell
                                "paragraph in table B"
                            ]
                        ]
                    ],
                    [  # table A cell 2
                        'paragraph in table A cell 2'
                    ]
                ]
            ]
        ]
        ```
        
        becomes ...
        ```python
        [  # document 
            [  # table A
                [  # row in table A
                    [  # cell in table A
                        "table A cell 1"
                    ]
                ]
            ],
            [  # table B
                [  # row in table B
                    [  # cell in table B
                        "table B cell"
                    ]
                ]
            ],
            [  # table C
                [  # row in table C
                    [  # cell in table C
                        "table A cell 2"
                    ]
                ]
            ]
        ]
        ```
        
        This ensures text appears
        
        1. only once
        1. in the order it appears in the docx
        1. always at depth four (i.e., `result.body[i][j][k][l]` will be a string).
            
        ## Working with output
        
        This package provides several documented helper functions in [the ``docx2python.iterators`` module](https://docx2python.readthedocs.io/en/latest/docx2python.html#module-iterators). Here are a few recipes possible with these functions:
        
        ```python
        from docx2python.iterators import enum_cells
        
        def remove_empty_paragraphs(tables):
            for (i, j, k), cell in enum_cells(tables):
                tables[i][j][k] = [x for x in cell if x]
        ```
        
        ```
        >>> tables = [[[['a', 'b'], ['a', '', 'd', '']]]]
        >>> remove_empty_paragraphs(tables)
            [[[['a', 'b'], ['a', 'd']]]]
        ```
        
        ```python
        from docx2python.iterators import enum_at_depth
        
        def html_map(tables) -> str:
            """Create an HTML map of document contents.
        
            Render this in a browser to visually search for data.
            
            :tables: value could come from, e.g.,
                * docx_to_text_output.document
                * docx_to_text_output.body
            """
        
            # prepend index tuple to each paragraph
            for (i, j, k, l), paragraph in enum_at_depth(tables, 4):
                tables[i][j][k][l] = " ".join([str((i, j, k, l)), paragraph])
        
            # wrap each paragraph in <pre> tags
            for (i, j, k), cell in enum_at_depth(tables, 3):
                tables[i][j][k] = "".join(["<pre>{x}</pre>".format(x) for x in cell])
        
            # wrap each cell in <td> tags
            for (i, j), row in enum_at_depth(tables, 2):
                tables[i][j] = "".join(["<td>{x}</td>".format(x) for x in row])
        
            # wrap each row in <tr> tags
            for (i,), table in enum_at_depth(tables, 1):
                tables[i] = "".join("<tr>{x}</tr>".format(x) for x in table)
        
            # wrap each table in <table> tags
            tables = "".join(['<table border="1">{x}</table>'.format(x) for x in tables])
        
            return ["<html><body>"] + tables + ["</body></html>"]
        ```
        
        ```
        >>> tables = [[[['a', 'b'], ['a', 'd']]]]
        >>> html_toc(tables)
        <html>
            <body>
                <table border="1">
                    <tr>
                        <td>
                            '(0, 0, 0, 0) a'
                            '(0, 0, 0, 1) b'
                        </td>
                        <td>
                            '(0, 0, 1, 0) a'
                            '(0, 0, 1, 1) d'
                        </td>
                    </tr>
                </table>
            </body>
        </html>
        ```
        
        [See helper functions.](https://docx2python.readthedocs.io/en/latest/index.html)
        
        Some fine print about checkboxes:
        
        MS Word has checkboxes that can be checked any time, and others that can only be checked when the form is locked.
        The previous print as. ``\u2610`` (open checkbox) or ``\u2612`` (crossed checkbox). Which this module, the latter will
        too. I gave checkboxes a bailout value of ``----checkbox failed----`` if the xml doesn't look like I expect it to,
        because I don't have several-thousand test files with checkboxes (as I did with most of the other form elements).
        Checkboxes *should* work, but please let me know if you encounter any that do not.
        
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Description-Content-Type: text/markdown
