matthias/mayan-edms
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40c94360712b156f722bc7e50adb25b947d85a25
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52 Commits

Author SHA1 Message Date
Roberto Rosario
40c9436071 Update PyYAML to version 5.1 
Update use of safe_load and safe_dump to load and dump using
the CSafeLoader with SafeLoader as a fallback.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2019-04-12 03:09:07 -04:00
Roberto Rosario
36a51eeb73 Switch to full app paths 
Instead of inserting the path of the apps into the Python app,
the apps are now referenced by their full import path.

This solves name clashes with external or native Python libraries.
Example: Mayan statistics app vs. Python new statistics library.

Every app reference is now prepended with 'mayan.apps'.

Existing config.yml files need to be updated manually.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2019-04-05 02:02:57 -04:00
Roberto Rosario
c6e68515ed Handle office files in explicit binary mode for Python 3. 
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2018-10-06 05:07:05 -04:00
Roberto Rosario
d8ade58472 Add explicit kwargs name. 
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2018-09-03 12:17:01 -04:00
Michael Price
ee58303fbb Move transformations to the their own module. 
Signed-off-by: Michael Price <loneviking72@gmail.com>
 2018-04-01 20:18:54 -04:00
Roberto Rosario
9dba40a1d8 Use BytesIO instead of StringIO. Use text_type instead of unicode. 
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-08-29 02:12:18 -04:00
Roberto Rosario
b6ffeaeb32 Allow changing the output format, DPI of the pdftoppm command, and 
the output format of the converter via the CONVERTER_GRAPHICS_BACKEND_CONFIG
setting sub options: pdftoppm_dpi: 300, pdftoppm_format: jpeg, pillow_format: jpeg
GitHub issues #256 #257 GitLab issue #416.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-08-03 01:10:39 -04:00
Roberto Rosario
32c53343f1 Fix converter bug introduced in previous commit merge. 
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-07-05 01:03:14 -04:00
Roberto Rosario
b0912947fc Give every libreoffice instance its own separate $HOME directory. 
Additionally give every libreoffice its own UserInstallation
file in the $HOME directory. Works around Libre Office issue:
https://bugs.documentfoundation.org/show_bug.cgi?id=37531
Solves or affects GitLab issues #393 #258 #198 #175

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-07-04 23:58:04 -04:00
Roberto Rosario
7343223f59 PDF compatibility improvements. Support simple encrypted PDF. 
Improve PDF page count detection. Improve PDF orientation
detection. Merge CONVERTER_LIBREOFFICE_PATH and
CONVERTER_PDFTOPPM_PATH config settings into
CONVERTER_GRAPHICS_BACKEND_CONFIG.
GitLab issue #384 #376 #377.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-07-04 04:02:29 -04:00
Roberto Rosario
6bad5e02d1 Add lineart transformation. 
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-07-03 14:05:13 -04:00
Roberto Rosario
4150fea2ad Add PDF orientation detection. Closes GitLab issue #387. 
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-06-16 22:30:07 -04:00
Roberto Rosario
7a0c2224bb Add model docstrings. 
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
 2017-04-25 14:21:30 -04:00
Roberto Rosario
92d2f9cbdd Add mirror, flip, gaussian blur and unsharpen masking transformations. 2017-01-18 03:01:27 -04:00
Roberto Rosario
9cb5758245 Add 3 new "prepared" transformations: Rotate 90, 180 and 270 degrees. 
Sort transformation list.
 2017-01-18 02:35:14 -04:00
Roberto Rosario
ba11e63364 Improve transformation hashing algorithm. 2016-11-16 19:11:55 -04:00
Roberto Rosario
aa2e8f3a11 Merge remote-tracking branch 'origin/master' into merge_test 2016-11-09 01:27:34 -04:00
Roberto Rosario
98327ae877 Return the same image when rotation degrees are 0. 2016-11-08 17:47:51 -04:00
Roberto Rosario
4222035cc1 Backport zoom transformation performance improvement, GitLab issue #334. Thanks to @startmat for the patch. 2016-11-08 02:03:10 -04:00
Roberto Rosario
f98063835a Backport resize transformation math operation fix, GitLab issue #319. Thanks to @startmat for the find. 2016-11-08 01:51:27 -04:00
Roberto Rosario
19d20ff9d1 Prevent unnecessary image.resize in TransformationZoom. Thanks to @startmat for the suggestion. GitLab issue #334. 2016-11-05 02:56:43 -04:00
Roberto Rosario
621c988809 Simplify filter_by_access boilerplate code 2016-11-02 03:48:16 -04:00
Roberto Rosario
c0194c63dc Refactor document page image generation and transformation classes 
to cache all transformed versions of a document page.
 2016-11-02 02:34:57 -04:00
Roberto Rosario
de6564c264 Fix height calculation and remove disabled "fit" code. Thanks to @startmat for finding this one. Closes GitLab issue #319. 2016-10-31 15:08:43 -04:00
Roberto Rosario
f3f5cff36e Add missing temporary cleanup for the office documents section. 2016-06-28 01:53:53 -04:00
Roberto Rosario
945158bd60 Normalize handling of temporary file and directory creation. 2016-06-23 20:54:10 -04:00
Roberto Rosario
28f3b7551d Consolidate document page image generation as binary or base64 to a single place at the converter class level. 2016-03-21 03:44:45 -04:00
Roberto Rosario
923ecc85d8 PEP8 Cleanups. 2015-10-28 02:22:10 -04:00
Roberto Rosario
86ff835839 PEP8 Cleanups. 2015-10-07 22:24:44 -04:00
Roberto Rosario
3d3abb6ad6 Use SH to call LibreOffice binary. Force LibreOffice input filter when converting text files. 2015-09-26 03:00:11 -04:00
Roberto Rosario
dbd676646b Don't convert images blindly to RGB. Only convert to RGB or RGBA when saving to JPEG and mode is 'P'. documents.tests.test_models.MultiPageTiffTestCase passes again. 2015-09-16 15:56:10 -04:00
Roberto Rosario
d6a3111d69 Make sure all images are converted to RGB before processing. 2015-09-15 02:01:56 -04:00
Roberto Rosario
59696ba68d Add missing exception variable. 2015-08-23 23:10:25 -04:00
Roberto Rosario
d1bb06f350 Add logging to mark instances where getting the page count of a file may fails because it is not an office format file. 2015-08-23 22:47:33 -04:00
Roberto Rosario
5bb8f779b3 Add crop document page transformation. 2015-08-12 17:23:36 -04:00
Roberto Rosario
1e746c700a PEP8 cleanups. 2015-07-27 23:53:14 -04:00
Roberto Rosario
4527563d89 PEP8 cleanups, specially E501 line too long. 2015-07-22 18:21:37 -04:00
Roberto Rosario
c275988c90 PEP8 cleanups, E501: 79 character long lines. 2015-07-19 03:27:41 -04:00
Roberto Rosario
fa4cb686fb Auto add arguments to transformation labels. 2015-07-04 04:16:18 -04:00
Roberto Rosario
862de43219 Update tranformation help string. 2015-07-04 04:01:20 -04:00
Roberto Rosario
3d7e7ae4a2 Add support for getting an office document page count. 2015-07-03 03:19:42 -04:00
Roberto Rosario
48df3dcafa PEP8 cleanups 2015-06-24 17:11:24 -04:00
Roberto Rosario
b18888b3f7 Convert and cache office documents at the document version level for faster page image retrieval 2015-06-24 01:04:35 -04:00
Roberto Rosario
e4623fadcd PEP8 cleanups 2015-06-23 02:23:23 -04:00
Roberto Rosario
78198f3398 Smart settings refactor 2015-06-22 21:04:06 -04:00
Roberto Rosario
632656b8ce Make sure an image exists before trying to transform it 2015-06-09 20:23:40 -04:00
Roberto Rosario
931bdfd113 If no image is available when get_image is called, generate the first page automatically 2015-06-09 03:25:49 -04:00
Roberto Rosario
31985e7160 Use highest quality interpolation and expand image so as not to crop borders 2015-06-08 23:45:55 -04:00
Roberto Rosario
d678431c97 Move transformation storage to the converter app via content types 2015-06-08 15:53:25 -04:00
Roberto Rosario
b256758db2 Implement class based converter transformations 2015-06-07 05:29:31 -04:00