plone.app.imaging 1.0b8

User-configurable, blob-aware image scaling for Plone.

Introduction

This package tries to factor out and re-use the image scaling code from Archetypes into a separate package in order to make it user-configurable and add support for storing the image data into ZODB blobs.

Installation

The easiest way to use this package is when working with installations based on zc.buildout. Here you can simply add the package to your “eggs” and “zcml” options, run buildout and restart your Plone instance.

Alternatively you can use the following configuration file to extend an existing buildout:

[buildout]
extends = buildout.cfg

[instance]
eggs += plone.app.imaging
zcml += plone.app.imaging

After that you should be able to “quick-install” the package via the “Add-on products” section of Plone’s configuration panel (“Site setup”).

Changelog

1.0b8 - 2010-03-06

• Convert test setup to use collective.testcaselayer. [witsch]

• Add monkey-patch for createScales in order to fix recreation of scales. This refs http://dev.plone.org/plone/ticket/10186 [witsch]

1.0b7 - 2009-12-03

• Swallow resizing exceptions if that flag is set on the image field. [matthewwilkes]

• Add test to make sure traversal to scales in path expressions still works. [davisagli, witsch]

1.0b6 - 2009-11-18

• Corrected ill-formed msgid that contained a double quote. [hannosch]

1.0b5 - 2009-11-15

• Allow white space within image scale definitions. This fixes http://dev.plone.org/plone/ticket/9207 [amleczko]

1.0b4 - 2009-10-29

• Refactor default scale handler to make it more reusable for the blob-enabled version in plone.app.blob [witsch]

1.0b3 - 2009-08-26

• Fix compatibility issue with Plone 4.0. [witsch]

• Revert deferral of monkey-patching and traversal adapter registration to package installation time. [witsch]

1.0b2 - 2009-07-08

• Register traversal handler locally to avoid problems without the corresponding monkey patch in place. Please see the second issue in http://plone.org/products/plone.app.blob/issues/19 for more info. [witsch]

• Replaced a getUtility with a queryUtility call in getAllowedSizes. [hannosch]

1.0b1 - 2009-05-14

• Add fallback for determining available image sizes to avoid breaking sites which haven’t installed the package yet. [witsch]

1.0a2 - 2008-09-22

• Fix getAvailableSizes to not depend on sizes field-attribute. [witsch]

1.0a1 - 2008-08-12

• Initial version [witsch]

• Initial package structure. [zopeskel]