Skip to main content

PDF Thumbnail generation, OCR indexing and extra views integrated with plone.app.async

Project description

Introduction

This package provides some nice integrations for PDF heavy web sites.

  • Generates thumbnails from PDF

  • Adds folder view for pdfs so it can use the generated thumbnail

  • Adds OCR for PDF indexing

  • Everything configurable so you can choose to not use thumbnail gen or OCR

  • Ability to create searchable PDFs with HOCR

  • use the @@async-monitor url to monitor asynchronous jobs that have yet to run

OCR

OCR requires Ghostscript to be installed and Tesseract. Just you package management to install these packages:

# sudo apt-get install ghostscript tesseract

Searchable PDFs

Requires svn checkout of tesseract version 3.0.1 or 3.0.0 with the hocr configuration in place. Take a look at this thread to find out how to configure hocr http://ubuntuforums.org/showthread.php?t=1647350

In addition, you’ll need exactimage and pdftk installed

# sudo apt-get install exactimage pdftk

Extra

You can convert all at once by calling the url @@queue-up-all.

Changelog

0.6b2 ~ 2011-01-04

  • fix async monitor view to work with plone.app.async = 1.0 It changed the order of some args in the job. [vangheem]

0.6b1 ~ 2011-01-04

  • added ability to make PDFs searchable and make it work seamlessly if wc.pageturner is installed so flex paper is created with the searchable PDF version.

0.5b5 ~ 2010-12-07

  • did not conditionally import plone.app.async

0.5b4 ~ 2010-12-06

  • better info on async monitor

  • only reindex searchabletext when doing OCR so the modification date on the object does not get set.

  • make sure to catch exceptions so it doesn’t leave around files after a bad conversion

  • add colorbox for pdf folder view

0.5b3 ~ 2010-12-02

  • add ability to queue up all pdf files

0.5b2 - 2010-12-02

  • fix async monitor view

0.5b1 - 2010-12-02

  • Initial release

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

wildcard.pdfpal-0.6b2.zip (61.4 kB view hashes)

Uploaded Source

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page