Metadata-Version: 2.4
Name: odio
Version: 0.0.26
Summary: A library for the import / export of ODF documents.
Project-URL: Homepage, https://codeberg.org/tlocke/odio
License: MIT No Attribution
License-File: LICENSE
Keywords: odf,ods,odt
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT No Attribution License (MIT-0)
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: Implementation
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Requires-Python: >=3.9
Description-Content-Type: text/markdown

# Odio

A pure-Python library for the import / export of
[ODF](http://en.wikipedia.org/wiki/OpenDocument) (`.ods` and `.odt`) documents. Licensed
under the [MIT No Attribution Licence](https://choosealicense.com/licenses/mit-0/). Odio
supports ODF 1.1, 1.2 and 1.3.


## Installation

- Set up a virtual environment: `python3 -m venv venv`
- Activate the virtual environment: `source venv/bin/activate`
- Install Odio with pip: `pip install odio`


## Examples

### Create And Save A Spreadsheet

```python
>>> from odio.v1_3 import create_spreadsheet, Cell, Formula, Table
>>> import datetime
>>> 
>>>
>>> # Create the spreadsheet.
>>> sheet = create_spreadsheet()
>>>
>>>	# Append a table (tab) to the spreadsheet
>>> table = sheet.append_table('Plan', [
...         [
...             "veni, vidi, vici", 0.3, 5, Formula('=B1 + C1'),
...             datetime.datetime(2015, 6, 30, 16, 38),
...         ],
...     ]
... )
>>>
>>> with open('test.ods', 'wb') as f:
...     sheet.save(f)

```


### Parse a spreadsheet

```python
>>> from odio import parse_document
>>>
>>>
>>> # Parse the document we just created.
>>> with open('test.ods', 'rb') as f:
...     sheet = parse_document(f)
>>>
>>> table = sheet.tables[0]
>>> print(table.name)
Plan
>>> for row in table.rows:
...     for cell in row.cells:
...         print(cell.value)
veni, vidi, vici
0.3
5.0
=B1 + C1
2015-06-30 16:38:00

```


### Create And Save A Text Document

```python
>>> from odio.v1_3 import create_text, P, H, Span
>>> 
>>>
>>> txt = create_text()
>>>	
>>> txt.children.append(H("The Meditations"))
>>> txt.children.append(H("Book One"))
>>> txt.children.append(
...     P(
...         "From my grandfather Verus: the lessons of noble character ",
...         "and even temper."
...     )
... )
>>> txt.children.append(
...     P(
...         "From my father's reputation and my memory of "
...         "him: modesty and manliness."
...     )
... )
>>>
>>> with open('test.odt', 'wb') as f:
...     txt.save(f)

```

### Parse a text document

```python
>>> from odio import parse_document
>>>
>>>
>>> # Parse the text document we just created.
>>> with open('test.odt', "rb") as f:
...     txt = parse_document(f)
>>> 
>>> # Find a child
>>> child = txt.children[2] 
>>> print(child.tag_name)
text:p
>>>
>>> print(child)
<text:p>From my grandfather Verus: the lessons of noble character and even temper.</text:p>

```

### Hyperlinks

In a text document:

```python
>>> from odio.v1_3 import A, P, create_text
>>>
>>> txt = create_text()
>>> p = P(
...     "The 12 books of ",
...     A("The Meditations", href="https://en.wikipedia.org/wiki/Meditations"),
...     " is written in Greek"
... )
>>> txt.children.append(p)
>>>
>>> print(txt.children[0].children[1].href)
https://en.wikipedia.org/wiki/Meditations

```

and within a cell of a spreadsheet:

```python
>>> sheet = create_spreadsheet()
>>> table = sheet.append_table('Book IX')
>>> row = [
...     Cell(
...         P(
...             "The 12 books of ",
...             A("The Meditations", href="https://en.wikipedia.org/wiki/Meditations"),
...             " is written in Greek"
...         )
...     ),
... ]
>>> table.append_row(row)
>>>
>>> cell = table.rows[0].children[0]
>>> print(cell)
<table:table-cell><text:p>The 12 books of <text:a xlink:href="https://en.wikipedia.org/wiki/Meditations" xlink:type="simple">The Meditations</text:a> is written in Greek</text:p></table:table-cell>
>>> print(cell.children[0].children[1].href)
https://en.wikipedia.org/wiki/Meditations

```

### Style

```python
>>> from odio.v1_3 import create_text, P, H1, H2, Span
>>> 
>>>
>>> txt = create_text()
>>>	
>>> txt.children.append(H1("The Meditations", style_name='Title'))
>>> txt.children.append(H2("Book One", style_name='Heading 1'))
>>> txt.children.append(
...     P(
...         "From my grandfather ",
...         Span("Verus", style_name='Strong Emphasis'),
...         " I learned good morals and the government of my temper."
...     )
... )
>>> txt.children.append(
...     P(
...         "From the reputation and remembrance of my father, "
...         "modesty and a ", Span("manly", style_name='Emphasis'),
...         " character."
...     )
... )
>>>
>>> with open('test.odt', 'wb') as f:
...     txt.save(f)

```

### References

- [ODF 1.1](http://docs.oasis-open.org/office/v1.1/OS/OpenDocument-v1.1-html/OpenDocument-v1.1.html)
- [ODF 1.2](https://docs.oasis-open.org/office/v1.2/OpenDocument-v1.2.html)
- [ODF 1.3](https://docs.oasis-open.org/office/OpenDocument/v1.3/cs01/part1-introduction/OpenDocument-v1.3-cs01-part1-introduction.html)


### Validator

https://odfvalidator.org/


## Regression Tests

- Install `tox`: `pip install tox`
- Run `tox`: `tox`


## Doing A Release Of Odio

Run `tox` make sure all tests pass, then update the release notes and then do:

- `git tag -a x.y.z -m "version x.y.z"`
- `rm -r dist`
- `python -m build`
- `twine upload dist/*`


## Release Notes

### Version 0.0.26, 2025-07-31

- Update README with Codeberg homepage.
- Tidy up top-level `__init__`.


### Version 0.0.25, 2025-07-28 18:18

- Modify `sheet.append_table` to accept rows.


### Version 0.0.24, 2025-07-28 18:00

- Add support for ODF 1.3
- Handle table cell dates that don't have a time.


### Version 0.0.23, 2024-05-22

- When writing out to a spreadsheet, interpret a `decimal.Decimal` as a number.


### Version 0.0.22, 2021-02-08

- Substitute `<text:line-break/>` for line breaks.


### Version 0.0.21, 2021-02-05

- Finding text should never result in a `None`.


### Version 0.0.20, 2021-02-04

- Text should appear in the content of a `<text:p>` element within a cell.


### Version 0.0.19, 2021-02-04

- Where line breaks appear in a text element's content, they are now replaced by a
  `<text:line-break/>` element. This means that line breaks appear in the
  spreadsheet, whereas before they didn't.


### Version 0.0.18, 2019-11-29

- Performance improvement: rather than use the `xml.sax.saxutils` versions of
  `escape` and `quoteattr` I've copied them into the source of Odio, but removing
  the code for entities that aren't needed.


### Version 0.0.17, 2018-08-19

- When parsing a spreadsheet cell of text type, if the value isn't contained in the
  attribute, recursively use the next nodes in the element contents.
