matthias/mayan-edms
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Initial commit of the new_printing branch

Browse Source
This commit is contained in:
Roberto Rosario
2011-05-04 16:59:14 -04:00
parent 0b6934aee1
commit 9c17a627ec
12 changed files with 192 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
apps/converter/api.py
View File

@@ -9,6 +9,7 @@ from converter.conf.settings import OCR_OPTIONS
from converter.conf.settings import DEFAULT_OPTIONS
from converter.conf.settings import LOW_QUALITY_OPTIONS
from converter.conf.settings import HIGH_QUALITY_OPTIONS
from converter.conf.settings import PRINT_QUALITY_OPTIONS
from converter.conf.settings import GRAPHICS_BACKEND
from converter.conf.settings import UNOCONV_PATH
@@ -26,9 +27,14 @@ DEFAULT_OCR_FILE_FORMAT = u'tif'
QUALITY_DEFAULT = u'quality_default'
QUALITY_LOW = u'quality_low'
QUALITY_HIGH = u'quality_high'
QUALITY_PRINT = u'quality_print'
QUALITY_SETTINGS = {QUALITY_DEFAULT: DEFAULT_OPTIONS,
QUALITY_LOW: LOW_QUALITY_OPTIONS, QUALITY_HIGH: HIGH_QUALITY_OPTIONS}
QUALITY_SETTINGS = {
QUALITY_DEFAULT: DEFAULT_OPTIONS,
QUALITY_LOW: LOW_QUALITY_OPTIONS,
QUALITY_HIGH: HIGH_QUALITY_OPTIONS,
QUALITY_PRINT: PRINT_QUALITY_OPTIONS
}
CONVERTER_OFFICE_FILE_EXTENSIONS = [
u'ods', u'docx', u'doc'
@@ -177,6 +183,15 @@ def get_page_count(input_filepath):
return 1
def get_document_dimensions(document, *args, **kwargs):
document_filepath = create_image_cache_filename(document.checksum, *args, **kwargs)
if os.path.exists(document_filepath):
options = [u'-format', u'%w %h']
return [int(dimension) for dimension in backend.execute_identify(unicode(document_filepath), options).split()]
else:
return [0, 0]
def convert_document_for_ocr(document, page=DEFAULT_PAGE_INDEX_NUMBER, file_format=DEFAULT_OCR_FILE_FORMAT):
#Extract document file
input_filepath = document_save_to_temp_dir(document, document.uuid)