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nexedi
erp5
Commits
7dc227c0
Commit
7dc227c0
authored
Nov 19, 2012
by
Pere Cortes
Committed by
Sebastien Robin
Jan 30, 2013
Browse files
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Plain Diff
erp5_safeimage: TileImage.py added in bt5
parent
e57e61ff
Changes
4
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4 changed files
with
212 additions
and
1 deletion
+212
-1
bt5/erp5_safeimage/DocumentTemplateItem/TileImage.py
bt5/erp5_safeimage/DocumentTemplateItem/TileImage.py
+77
-0
bt5/erp5_safeimage/DocumentTemplateItem/TileImageTransformed.py
...p5_safeimage/DocumentTemplateItem/TileImageTransformed.py
+132
-0
bt5/erp5_safeimage/bt/revision
bt5/erp5_safeimage/bt/revision
+1
-1
bt5/erp5_safeimage/bt/template_document_id_list
bt5/erp5_safeimage/bt/template_document_id_list
+2
-0
No files found.
bt5/erp5_safeimage/DocumentTemplateItem/TileImage.py
0 → 100644
View file @
7dc227c0
from
cStringIO
import
StringIO
from
Products.ERP5.Document.Image
import
Image
from
Products.ZoomifyImage.ZoomifyZopeProcessor
import
ZoomifyZopeProcessor
from
Products.ZoomifyImage.ZoomifyBase
import
ZoomifyBase
from
zLOG
import
LOG
,
INFO
,
ERROR
,
WARNING
class
ERP5ZoomifyZopeProcessor
(
ZoomifyZopeProcessor
):
def
__init__
(
self
,
document
):
self
.
document
=
document
def
createTileContainer
(
self
,
tileContainerName
=
None
):
""" create each TileGroup """
self
.
document
.
newContent
(
portal_type
=
"Image Tile Group"
,
title
=
tileContainerName
,
id
=
tileContainerName
,
filename
=
tileContainerName
)
return
def
createDefaultViewer
(
self
):
""" add the default Zoomify viewer to the Zoomify metadata """
pass
return
def
createDataContainer
(
self
,
imageName
=
"None"
):
"""Creates nothing coz we are already in the container"""
pass
return
def
saveTile
(
self
,
image
,
scaleNumber
,
column
,
row
):
"""save the cropped region"""
tileFileName
=
self
.
getTileFileName
(
scaleNumber
,
column
,
row
)
tileContainerName
=
self
.
getAssignedTileContainerName
(
tileFileName
=
tileFileName
)
namesplit
=
tileFileName
.
split
(
'.'
)
w
,
h
=
image
.
size
if
w
!=
0
and
h
!=
0
:
tile_group_id
=
self
.
getAssignedTileContainerName
()
tile_group
=
self
.
document
[
tile_group_id
]
tileImageData
=
StringIO
()
image
.
save
(
tileImageData
,
'JPEG'
,
quality
=
self
.
qualitySetting
)
tileImageData
.
seek
(
0
)
if
tile_group
is
None
:
raise
AttributeError
(
'unable to fine tile group %r'
%
tile_group_id
)
w
=
tile_group
.
newContent
(
portal_type
=
'Image'
,
title
=
namesplit
[
0
],
id
=
namesplit
[
0
],
file
=
tileImageData
,
filename
=
namesplit
[
0
])
return
def
saveXMLOutput
(
self
):
"""save the xml file"""
my_string
=
StringIO
()
my_string
.
write
(
self
.
getXMLOutput
())
my_string
.
seek
(
0
)
self
.
document
.
newContent
(
portal_type
=
'Embedded File'
,
id
=
'ImageProperties.xml'
,
file
=
my_string
,
filename
=
'ImageProperties.xml'
)
return
class
TileImage
(
Image
):
"""
Tile Images split images in many small parts and then store informations as sub objects
"""
def
_setFile
(
self
,
*
args
,
**
kw
):
"""Set the file content and reset image information."""
if
"TileGroup0"
in
self
.
objectIds
():
self
.
manage_delObjects
(
"TileGroup0"
)
if
"ImageProperties.xml"
in
self
.
objectIds
():
self
.
manage_delObjects
(
"ImageProperties.xml"
)
self
.
_update_image_info
()
processor
=
ERP5ZoomifyZopeProcessor
(
self
)
processor
.
ZoomifyProcess
(
self
.
getId
(),
*
args
)
bt5/erp5_safeimage/DocumentTemplateItem/TileImageTransformed.py
0 → 100644
View file @
7dc227c0
import
random
import
base64
from
cStringIO
import
StringIO
from
Products.ERP5.Document.Image
import
Image
from
Products.ZoomifyImage.ZoomifyZopeProcessor
import
ZoomifyZopeProcessor
from
Products.ZoomifyImage.ZoomifyBase
import
ZoomifyBase
from
zLOG
import
LOG
,
INFO
,
ERROR
,
WARNING
#from Crypto.Cipher import AES
#from Crypto import Random
class
ERP5ZoomifyZopeProcessor
(
ZoomifyZopeProcessor
):
def
__init__
(
self
,
document
):
self
.
document
=
document
self
.
count
=
0
def
createTileContainer
(
self
,
tileContainerName
=
None
):
""" create each TileGroup """
self
.
document
.
newContent
(
portal_type
=
"Image Tile Group"
,
title
=
tileContainerName
,
id
=
tileContainerName
,
filename
=
tileContainerName
)
return
def
createDefaultViewer
(
self
):
""" add the default Zoomify viewer to the Zoomify metadata """
pass
return
def
createDataContainer
(
self
,
imageName
=
"None"
):
"""Creates nothing coz we are already in the container"""
pass
return
def
saveTile
(
self
,
image
,
scaleNumber
,
column
,
row
):
"""save the cropped region"""
tileFileName
=
self
.
getTileFileName
(
scaleNumber
,
column
,
row
)
tileContainerName
=
self
.
getAssignedTileContainerName
(
tileFileName
=
tileFileName
)
namesplit
=
tileFileName
.
split
(
'.'
)
w
,
h
=
image
.
size
if
w
!=
0
and
h
!=
0
:
tile_group_id
=
self
.
getAssignedTileContainerName
()
tile_group
=
self
.
document
[
tile_group_id
]
tileImageData
=
StringIO
()
image
.
save
(
tileImageData
,
'JPEG'
,
quality
=
self
.
qualitySetting
)
tileImageData
.
seek
(
0
)
#msg = self.encrypto(tileImageData.getvalue())
if
tile_group
is
None
:
raise
AttributeError
(
'unable to fine tile group %r'
%
tile_group_id
)
w
=
tile_group
.
newContent
(
portal_type
=
'Image'
,
title
=
namesplit
[
0
],
id
=
namesplit
[
0
],
file
=
tileImageData
,
filename
=
namesplit
[
0
])
LOG
(
'SAVE TILE'
,
INFO
,
'Title: %s'
%
(
namesplit
[
0
],))
self
.
_updateTransformedFile
(
tile_group_id
,
namesplit
[
0
])
return
def
saveXMLOutput
(
self
):
"""save the xml file"""
my_string
=
StringIO
()
my_string
.
write
(
self
.
getXMLOutput
())
my_string
.
seek
(
0
)
self
.
document
.
newContent
(
portal_type
=
'Embedded File'
,
id
=
'ImageProperties.xml'
,
file
=
my_string
,
filename
=
'ImageProperties.xml'
)
return
def
_updateTransformedFile
(
self
,
tile_group_id
,
tile_title
):
"""create and save the transform file"""
num
=
random
.
choice
([
0
,
1
])
while
num
>=
0
:
algorithm
=
random
.
choice
([
'sepia'
,
'brightness'
,
'noise'
,
'lighten'
,
'posterize'
,
'edge'
,
'none'
])
if
algorithm
==
'lighten'
:
param1
=
random
.
choice
([
-
0.6
,
-
0.5
,
-
0.4
,
-
0.3
,
-
0.2
,
-
0.1
,
0.1
,
0.2
,
0.3
,
0.4
,
0.5
,
0.6
])
param2
=
0
elif
algorithm
==
'posterize'
:
param1
=
random
.
choice
([
4
,
5
,
6
,
7
,
8
,
9
,
10
,
11
,
12
,
13
,
14
,
15
,
16
,
17
,
18
,
19
,
20
,
21
])
param2
=
0
elif
algorithm
==
'brightness'
:
param1
=
random
.
choice
([
-
80
,
-
60
,
-
40
,
-
20
,
20
,
40
,
60
,
80
])
param2
=
random
.
choice
([
-
0.3
,
-
0.2
,
-
0.1
,
0
,
0.1
,
0.5
,
0.9
])
else
:
param1
=
0
param2
=
0
my_text
=
'%s %s %s %s %s %s
\
n
'
%
(
tile_group_id
,
tile_title
,
algorithm
,
param1
,
param2
,
num
)
self
.
my_file
.
write
(
my_text
)
num
=
num
-
1
def
saveTransformedFile
(
self
):
"""add in Zope the transform file """
self
.
my_file
.
seek
(
0
)
self
.
document
.
newContent
(
portal_type
=
'Embedded File'
,
id
=
'TransformFile.txt'
,
file
=
self
.
my_file
,
filename
=
'TransformFile.txt'
)
return
# def encrypto(self,message='Attack at dawn'):
# """encrypto each thing"""
# key ='abcdefghijklmnop'
# iv = Random.new().read(AES.block_size)
# EncodeIV = lambda : base64.b64encode(iv)
# EncodeAES = lambda c, s: base64.b64encode(c.encrypt(message))
# IVcoded = EncodeIV()
# cipher = AES.new(key,AES.MODE_CFB,iv)
# msg = EncodeAES(cipher,key)
# return msg
class
TileImageTransformed
(
Image
):
"""
Tile Images split images in many small parts and then store informations as sub objects
"""
def
_setFile
(
self
,
*
args
,
**
kw
):
"""Set the file content and reset image information."""
if
"TileGroup0"
in
self
.
objectIds
():
self
.
manage_delObjects
(
"TileGroup0"
)
if
"ImageProperties.xml"
in
self
.
objectIds
():
self
.
manage_delObjects
(
"ImageProperties.xml"
)
self
.
_update_image_info
()
processor
=
ERP5ZoomifyZopeProcessor
(
self
)
processor
.
ZoomifyProcess
(
self
.
getId
(),
*
args
)
bt5/erp5_safeimage/bt/revision
View file @
7dc227c0
1
\ No newline at end of file
2
\ No newline at end of file
bt5/erp5_safeimage/bt/template_document_id_list
0 → 100644
View file @
7dc227c0
TileImage
TileImageTransformed
\ No newline at end of file
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