Source code for feincms3.plugins.image

Provides an image plugin with support for setting the primary point of
interest. This is very useful especially when cropping images. Depends on
`django-imagefield <>`__."""

import os

from content_editor.admin import ContentEditorInline
from django.db import models
from django.utils.html import format_html
from django.utils.translation import gettext_lazy as _
from imagefield.fields import ImageField, PPOIField

from feincms3.utils import upload_to

__all__ = ("Image", "ImageInline", "render_image")

[docs] class Image(models.Model): """ Image plugin """ image = ImageField( _("image"), upload_to=upload_to, width_field="width", height_field="height", ppoi_field="ppoi", # NOTE! You probably want to use auto_add_fields=True in your own # models and not worry about setting the *_field vars above. ) width = models.PositiveIntegerField( _("image width"), blank=True, null=True, editable=False ) height = models.PositiveIntegerField( _("image height"), blank=True, null=True, editable=False ) ppoi = PPOIField(_("primary point of interest")) alternative_text = models.CharField( _("alternative text"), help_text=_("Describe the contents, e.g. for screenreaders."), max_length=1000, blank=True, ) caption = models.CharField(_("caption"), blank=True, max_length=1000) class Meta: abstract = True verbose_name = _("image") verbose_name_plural = _("images") def __str__(self): return self.caption or os.path.basename(
[docs] class ImageInline(ContentEditorInline): """ Image inline """ button = '<span class="material-icons">insert_photo</span>'
[docs] def render_image(plugin, context=None, **kwargs): """ Return a simple, unscaled version of the image """ return format_html('<img src="{}" alt="">', plugin.image.url)