Metadata-Version: 2.3
Name: django-osm-widgets
Version: 0.0.1
Summary: Improved widgets for Django's PointField
License: BSD-3-Clause
Author: Kapt
Author-email: dev@kapt.mobi
Requires-Python: >=3.10
Classifier: License :: OSI Approved :: BSD License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Requires-Dist: Django (>=3.0,<5.2)
Project-URL: Repository, https://gitlab.com/kapt/open-source/django-osm-widgets
Description-Content-Type: text/markdown

# django-osm-widgets

Improved widgets for Django's PointField.

`LatLonOpenlayersOSMWidget` handles latitude and longitude inputs synced with the point on the map.


![Example of the LatLonOpenlayersOSMWidget on a page](https://gitlab.com/kapt/open-source/django-osm-widgets/-/raw/main/preview.jpg)

# Requirements

- Python 3.10+
- Django >=3.0, <5.2

# Installation

- run `pip install django-osm-widgets`
- add `django_osm_widgets` to your `INSTALLED_APPS`

# Usage

In your forms, use the widget like this:

```py
from django.contrib.gis.forms.fields import PointField
from django_osm_widgets.fields import LatLonOpenlayersOSMWidget


class MyForm(forms.Form):
  location = PointField(widget=LatLonOpenlayersOSMWidget)
```

The latitute and longitude fields will be automatically added in your page.

# Customizations

You can define some options as in the example below.

When using `"must_display_latlon_fields": False,` your are responsible for providing two input fields in your page. These fields must have ids corresponding to `latitude_field_id` and `longitude_field_id` values (defaults to `id_osm_widget_latitude` and `id_osm_widget_longitude`).

```py
import json
from django.contrib.gis.forms.fields import PointField
from django_osm_widgets.fields import LatLonOpenlayersOSMWidget


class MyForm(forms.Form):
  location = PointField(
    widget=LatLonOpenlayersOSMWidget(
      attrs={
        "must_display_latlon_fields": False,
        "map_width": "auto",
        "map_height": "auto",
        "default_lat": 45,
        "default_lon": 5,
        "default_zoom": 8,
        "latitude_field_id": "id_osm_widget_latitude",
        "longitude_field_id": "id_osm_widget_longitude",
        "listened_events": "input",
        "marker_options": json.dumps({
          "src": "/static/django_osm_widgets/marker.svg",
          "scale": 1.5,
          "anchor": [0.5, 1],
        })
      }
    )
  )
```
