def convert(input_file, output_file, options=[]):
init_uniconv()
from app.io import load
from uniconvertor import filters
import app
app.init_lib()
filters.load_plugin_configuration()
if len(options) and options[0] == '-parse':
load.parse_drawing(input_file, output_file)
else:
doc = load.load_drawing(input_file)
extension = os.path.splitext(output_file)[1].lower()
fileformat = filters.guess_export_plugin(extension)
if fileformat:
saver = filters.find_export_plugin(fileformat)
saver(doc, output_file)
else:
sys.stderr.write('ERROR: unrecognized extension %s\n' % extension)
sys.exit(1)
doc.Destroy()
def __init__(self, filename, width=None, height=None, kind='direct'):
Flowable.__init__(self)
ext = os.path.splitext(filename)[-1]
self._kind = kind
# Prefer svglib for SVG, as it works better
if ext in ('.svg', '.svgz') and svglib is not None:
self._mode = 'svglib'
self.doc = svglib.svg2rlg(filename)
self.width = width
self.height = height
_, _, self._w, self._h = self.doc.getBounds()
if not self.width:
self.width = self._w
if not self.height:
self.height = self._h
# Use uniconvertor for the rest
elif load is not None:
self._mode = 'uniconvertor'
self.doc = load.load_drawing(filename.encode('utf-8'))
self.saver = plugins.find_export_plugin(
plugins.guess_export_plugin('.pdf'))
self.width = width
self.height = height
_, _, self._w, self._h = self.doc.BoundingRect()
if not self.width:
self.width = self._w
if not self.height:
self.height = self._h
else:
self._mode = None
log.error("Vector image support not enabled,"
" please install svglib and/or uniconvertor.")
if self._mode:
self.__ratio = float(self.width) / self.height
def open_callback(self, arg):
app.updateInfo(inf1=_("Document parsing"), inf2=_("Start document processing"), inf3=3)
filename = arg[0]
doc = load.load_drawing(filename)
app.updateInfo(inf1=_("Document parsing"), inf2=_("Document has been loaded"), inf3=100)
time.sleep(0.1)
return doc
def import_callback(self, arg):
app.updateInfo(inf1=_("File importing"), inf2=_("Start file parsing"), inf3=3)
filename = arg[0]
doc = load.load_drawing(filename)
app.updateInfo(inf1=_("File importing"), inf2=_("File has been imported"), inf3=100)
time.sleep(0.1)
return doc
def convert(input_file, output_file, options=[]):
init_uniconv()
from app.io import load
from uniconvertor import filters
import app
app.init_lib()
filters.load_plugin_configuration()
if len(options) and options[0] == '-parse':
load.parse_drawing(input_file, output_file)
else:
doc = load.load_drawing(input_file)
extension = os.path.splitext(output_file)[1].lower()
fileformat = filters.guess_export_plugin(extension)
if fileformat:
saver = filters.find_export_plugin(fileformat)
saver(doc, output_file)
else:
sys.stderr.write('ERROR: unrecognized extension %s\n' % extension)
sys.exit(1)
doc.Destroy()
def import_callback(self, arg):
app.updateInfo(inf1=_('File importing'),
inf2=_('Start file parsing'),
inf3=3)
filename = arg[0]
doc = load.load_drawing(filename)
app.updateInfo(inf1=_('File importing'),
inf2=_('File has been imported'),
inf3=100)
time.sleep(.1)
return doc
def open_callback(self, arg):
app.updateInfo(inf1=_('Document parsing'),
inf2=_('Start document processing'),
inf3=3)
filename = arg[0]
doc = load.load_drawing(filename)
app.updateInfo(inf1=_('Document parsing'),
inf2=_('Document has been loaded'),
inf3=100)
time.sleep(.1)
return doc
def __init__(self,filename,width=None,height=None):
Flowable.__init__(self)
if HAS_UNICONVERTOR:
self.doc = load.load_drawing(filename)
self.saver = plugins.find_export_plugin(plugins.guess_export_plugin(".pdf"))
self.width=width
self.height=height
_,_,self._w,self._h=self.doc.BoundingRect()
if not self.width: self.width=self._w
if not self.height: self.height=self._h
else:
raise ImportError("SVG image support not enabled, install uniconvertor >= 1.1.3")
def uniconv_run():
_pkgdir = __path__[0]
app_dir = os.path.join(_pkgdir, 'app')
app_ver = string.strip(open(os.path.join(app_dir, 'VERSION')).read())
if len(sys.argv)<3 or sys.argv[1]=='--help':
print '\nUniConvertor',app_ver
print __doc__
sys.exit(0)
options=[]
input_file=sys.argv[-2]
output_file=sys.argv[-1]
if len(sys.argv)>3:
options=sys.argv[1:-2]
if not os.path.isfile(input_file):
print '\nERROR: %s file is not found!' % input_file
print '\nUniConvertor',app_ver
print __doc__
sys.exit(1)
sys.path.insert(1, _pkgdir)
from app.io import load
from sk1libs import filters
import app
app.init_lib()
filters.load_plugin_configuration()
if len(options) and options[0]=='-parse':
load.parse_drawing(input_file, output_file)
sys.exit(0)
else:
doc = load.load_drawing(input_file)
extension = os.path.splitext(output_file)[1]
fileformat = filters.guess_export_plugin(extension)
if fileformat:
saver = filters.find_export_plugin(fileformat)
saver(doc, output_file)
else:
sys.stderr.write('ERROR: unrecognized extension %s\n' % extension)
sys.exit(1)
doc.Destroy()
sys.exit(0)
def uniconv_run():
_pkgdir = __path__[0]
app_dir = os.path.join(_pkgdir, 'app')
app_ver = string.strip(open(os.path.join(app_dir, 'VERSION')).read())
if len(sys.argv) < 3 or sys.argv[1] == '--help':
print '\nUniConvertor', app_ver
print __doc__
sys.exit(0)
options = []
input_file = sys.argv[-2]
output_file = sys.argv[-1]
if len(sys.argv) > 3:
options = sys.argv[1:-2]
if not os.path.isfile(input_file):
print '\nERROR: %s file is not found!' % input_file
print '\nUniConvertor', app_ver
print __doc__
sys.exit(1)
sys.path.insert(1, _pkgdir)
from app.io import load
from sk1libs import filters
import app
app.init_lib()
filters.load_plugin_configuration()
if len(options) and options[0] == '-parse':
load.parse_drawing(input_file, output_file)
sys.exit(0)
else:
doc = load.load_drawing(input_file)
extension = os.path.splitext(output_file)[1]
fileformat = filters.guess_export_plugin(extension)
if fileformat:
saver = filters.find_export_plugin(fileformat)
saver(doc, output_file)
else:
sys.stderr.write('ERROR: unrecognized extension %s\n' % extension)
sys.exit(1)
doc.Destroy()
sys.exit(0)
def callback(self):
self.init_convertor()
self.send_msgs("Start", "UniConvertor is initialized",0.02)
from app.io import load
from sk1libs import filters
import app, time
app.receiver=self.progress_dlg.msg_receiver
app.init_lib()
self.send_msgs("Start", "Loading plugin configuration",0.03)
time.sleep(0.3)
filters.load_plugin_configuration()
input_file=self.file
output_file=self.file+'.'+self.options[self.combo.get_active()][1]
doc=None
try:
self.send_msgs("Start", "Parsing document file",0.05)
doc = load.load_drawing(input_file)
extension = os.path.splitext(output_file)[1]
self.send_msgs("", "Parsing is completed",1.0)
fileformat = filters.guess_export_plugin(extension)
self.send_msgs("", "Saving translated file",0.5)
if fileformat:
saver = filters.find_export_plugin(fileformat)
saver(doc, output_file)
self.send_msgs("", "Translated file is saved",1.0)
else:
self.msg_dialog('\nERROR: unrecognized extension %s\n' % extension, gtk.MESSAGE_WARNING)
except Exception, value:
self.msg_dialog("\nAn error occurred: " + str(value), gtk.MESSAGE_WARNING)
