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CroppingImageField (0.2)
by
Olha Pelishok
—
last modified
2009-01-13
Released on 2008-07-22 by Sharkbyte Studios Ltd, Ben Mason, Harald Friessnegger for Plone 2.5, Plone 3.0, Plone 3.1 under GPL - GNU General Public License available for All platforms.
Software development stage: development
- CroppingImageField download link: http://plone.org/products/cropping-imagefield/releases
- Homepage of CroppingImageField: http://plone.org/products/cropping-imagefield/
- CroppingImageField repository: https://svn.plone.org/svn/archetypes/MoreFieldsAndWidgets/Products.croppingimage/
- Description source: https://svn.plone.org/svn/archetypes/MoreFieldsAndWidgets/Products.croppingimage/trunk/README.txt
This will resize all images to the dimensions you specify, but instead of stretching, it will scale the images and crop the overhang.
For some examples how to configure CroppingImageField and result pictures see `<docs/examples.txt>`_ or the Project page on http://plone.org/products/cropping-imagefield
To use the field
from croppingimage.field import CroppingImageField
CroppingImageField(
name = 'image',
long_edge_size = 600,
short_edge_size = 450,
# use this if you don't want portrait images to scale to (450x600) (see docs/examples.txt)
force_format = 'landscape',
sizes= {'large' : (600, 450),
'medium' : (300, 225),
'thumb' : (125, 94),},
widget = ImageWidget(label= "Image",)
This will create an attribute called "image" with the sizes thumb, medium, large as given. This will be accessible as object/image, and the sizes as:
- object/image_thumb
- object/image_medium
- object/image_large
