From f172b5dcc215da7cd4e0028ad5f8b88d7fe56847 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9rome=20Perrin?= <jerome@nexedi.com>
Date: Thu, 13 Mar 2008 13:03:30 +0000
Subject: [PATCH] export a method so that skins can access image size for a
given image_display. This is used in odt_style to display ImageFields
git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@19847 20353a03-c40f-0410-a6d1-a30d3c3de9de
---
product/ERP5/Document/Image.py | 7 +++++++
product/ERP5/__init__.py | 2 ++
2 files changed, 9 insertions(+)
diff --git a/product/ERP5/Document/Image.py b/product/ERP5/Document/Image.py
index 4fec159e7d..7286a6c7eb 100644
--- a/product/ERP5/Document/Image.py
+++ b/product/ERP5/Document/Image.py
@@ -61,6 +61,13 @@ defaultdisplays = {'nano' : (25,25),
'xlarge' : (1024,1024)
}
+def getSizeFromImageDisplay(image_display):
+ """Retuns the size for this image display, or None if this image display name
+ is not known.
+ """
+ return defaultdisplays.get(image_display)
+
+
default_formats = ['jpg', 'jpeg', 'png', 'gif', 'pnm', 'ppm']
class Image(File, OFSImage):
diff --git a/product/ERP5/__init__.py b/product/ERP5/__init__.py
index b9b1b2efa5..62e2d348f6 100644
--- a/product/ERP5/__init__.py
+++ b/product/ERP5/__init__.py
@@ -91,6 +91,8 @@ def initialize( context ):
'Redirect', 'Unauthorized')
ModuleSecurityInfo('Products.CMFCore.WorkflowCore').declarePublic(
'WorkflowException')
+ ModuleSecurityInfo('Products.ERP5.Document.Image').declarePublic(
+ 'getSizeFromImageDisplay')
# backward compatibility names
XML = None
--
2.30.9