def startElement(self, name, attrs):
if name == 'Content':
pass
else:
position = float(self.locator.getLineNumber()) / self.lines
if position - self.position > 0.05:
msg = _('Parsing in process...')
events.emit(events.FILTER_INFO, msg, position)
self.position = position
obj = None
cid = model.TAGNAME_TO_CID[name]
obj = model.CID_TO_CLASS[cid](self.presenter.config)
obj.tag = name
for item in attrs._attrs.keys():
line = 'self.value=' + attrs._attrs[item]
code = compile(line, '<string>', 'exec')
exec code
obj.__dict__[item] = self.value
if self.parent_stack:
parent = self.parent_stack[-1]
methods.add_child(parent, obj)
else:
self.model = obj
self.parent_stack.append(obj)
def _build_model(self):
content_handler = XMLDocReader(self.presenter)
error_handler = ErrorHandler()
entity_resolver = EntityResolver()
dtd_handler = DTDHandler()
try:
filename = os.path.join(self.presenter.doc_dir, 'content.xml')
handler = open(filename, 'r')
lines = float(sum(1 for l in handler))
handler.close()
self.file_handler = open(filename, "r")
input_source = InputSource()
input_source.setByteStream(self.file_handler)
content_handler.lines = lines
xml_reader = xml.sax.make_parser()
xml_reader.setContentHandler(content_handler)
xml_reader.setErrorHandler(error_handler)
xml_reader.setEntityResolver(entity_resolver)
xml_reader.setDTDHandler(dtd_handler)
xml_reader.parse(input_source)
self.file_handler.close()
content_handler.file = None
except:
errtype, value, traceback = sys.exc_info()
msg = _('It seems content.xml is corrupted') + '\n' + value
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg , traceback)
self.model = content_handler.model
msg = _('Content.xml is parsed successfully')
events.emit(events.MESSAGES, msgconst.OK, msg)
def _build_model(self):
content_handler = XMLDocReader(self.presenter)
error_handler = ErrorHandler()
entity_resolver = EntityResolver()
dtd_handler = DTDHandler()
try:
filename = os.path.join(self.presenter.doc_dir, 'content.xml')
handler = open(filename, 'r')
lines = float(sum(1 for l in handler))
handler.close()
self.file_handler = open(filename, "r")
input_source = InputSource()
input_source.setByteStream(self.file_handler)
content_handler.lines = lines
xml_reader = xml.sax.make_parser()
xml_reader.setContentHandler(content_handler)
xml_reader.setErrorHandler(error_handler)
xml_reader.setEntityResolver(entity_resolver)
xml_reader.setDTDHandler(dtd_handler)
xml_reader.parse(input_source)
self.file_handler.close()
content_handler.file = None
except:
errtype, value, traceback = sys.exc_info()
msg = _('It seems content.xml is corrupted') + '\n' + value
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg, traceback)
self.model = content_handler.model
msg = _('Content.xml is parsed successfully')
events.emit(events.MESSAGES, msgconst.OK, msg)
def end_page(self):
self.canvas.showPage()
self.page_count += 1
position = 1.0
if self.num_pages:
position = float(self.page_count) / float(self.num_pages)
events.emit(events.FILTER_INFO, self.prgs_msg, position)
def get_loader_by_id(pid):
loader = _get_loader(pid)
if not loader:
msg = _('Loader is not found for id %s') % (
uc2const.FORMAT_NAMES[pid], )
events.emit(events.MESSAGES, msgconst.ERROR, msg)
return loader
def create_jobs(self):
if self.obj_stack:
m11, m21, m12, m22, dx, dy = SK2_to_PLT_TRAFO
if self.plt_doc.config.force_zero:
bbox = []
bbox += self.obj_stack[0].cache_bbox
for obj in self.obj_stack:
bbox = libgeom.sum_bbox(bbox, obj.cache_bbox)
dx = -bbox[0] * m11
dy = -bbox[1] * m22
trafo = [m11, m21, m12, m22, dx, dy]
obj_num = len(self.obj_stack)
for obj in self.obj_stack:
self.counter += 1
position = float(self.counter) / obj_num
if position - self.position > 0.05:
msg = _('Saving in process...')
events.emit(events.FILTER_INFO, msg, position)
self.position = position
paths = libgeom.get_flattened_path(
obj, trafo, self.plt_doc.config.tolerance)
if paths is None: continue
for path in paths:
if path and path[1]:
self.jobs.append(plt_model.PltJob('', path))
def create_jobs(self):
if self.obj_stack:
m11, m21, m12, m22, dx, dy = SK2_to_PLT_TRAFO
if self.plt_doc.config.force_zero:
bbox = []
bbox += self.obj_stack[0].cache_bbox
for obj in self.obj_stack:
bbox = libgeom.sum_bbox(bbox, obj.cache_bbox)
dx = -bbox[0] * m11
dy = -bbox[1] * m22
trafo = [m11, m21, m12, m22, dx, dy]
obj_num = len(self.obj_stack)
for obj in self.obj_stack:
self.counter += 1
position = float(self.counter) / obj_num
if position - self.position > 0.05:
msg = _('Saving in process...')
events.emit(events.FILTER_INFO, msg, position)
self.position = position
paths = libgeom.get_flattened_path(obj, trafo,
self.plt_doc.config.tolerance)
if paths is None: continue
for path in paths:
if path and path[1]:
self.jobs.append(plt_model.PltJob('', path))
def load(self, presenter, path):
self.presenter = presenter
self.path = path
if not zipfile.is_zipfile(self.path):
msg = _('It seems the file is not CDRZ file')
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(2, msg)
self._extract_content()
self.model = None
path = os.path.join(self.presenter.doc_dir, 'content', 'riffData.cdr')
# try:
# file = open(path, 'rb')
# except:
# errtype, value, trace = sys.exc_info()
# msg = _('Cannot open %s file for reading') % (path)
# events.emit(events.MESSAGES, msgconst.ERROR, msg)
# raise IOError(errtype, msg + '\n' + value, trace)
#
# self.model = self.parse_file(file)
#
# file.close()
return self.model
def load(self, presenter, path):
self.presenter = presenter
self.path = path
if not zipfile.is_zipfile(self.path):
msg = _('It seems the file is not CDRZ file')
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(2, msg)
self._extract_content()
self.model = None
path = os.path.join(self.presenter.doc_dir, 'content', 'riffData.cdr')
# try:
# file = open(path, 'rb')
# except:
# errtype, value, trace = sys.exc_info()
# msg = _('Cannot open %s file for reading') % (path)
# events.emit(events.MESSAGES, msgconst.ERROR, msg)
# raise IOError(errtype, msg + '\n' + value, trace)
#
# self.model = self.parse_file(file)
#
# file.close()
return self.model
def render(self, objs, toplevel=False):
obj_count = 0
for obj in objs:
if obj.is_pixmap():
self.draw_pixmap(obj)
elif obj.is_primitive():
curve_obj = obj.to_curve()
if curve_obj.is_primitive():
self.draw_curve(curve_obj)
else:
self.render(curve_obj.childs)
elif obj.is_container():
self.draw_container(obj)
else:
self.render(obj.childs)
# ---Progress
obj_count += 1
shift = 0.0
page_size = 1.0
if self.num_pages:
shift = float(self.page_count) / float(self.num_pages)
page_size = 1.0 / float(self.num_pages)
position = shift + obj_count / len(objs) * page_size
events.emit(events.FILTER_INFO, self.prgs_msg, position)
def wildcard_convert(appdata, files, options):
saver_ext = _get_saver_extension(options)
verbose = bool(options.get('verbose'))
verbose_short = bool(options.get('verbose-short'))
path = os.path.dirname(files[0])
wildcard = os.path.basename(files[0])
filelist = _get_filelist(path, '', wildcard,
bool(options.get('recursive')))
if not filelist:
msg = 'There are not files for requested wildcard "%s"' % wildcard
events.emit(events.MESSAGES, msgconst.STOP, msg)
return
for filepath, subpath, filename in filelist:
dir_path = os.path.join(files[1], subpath)
if not os.path.exists(dir_path):
os.makedirs(dir_path)
out_filepath = os.path.join(dir_path, '%s.%s' % (filename, saver_ext))
kw = copy.deepcopy(options)
try:
convert(appdata, (filepath, out_filepath), kw)
if verbose:
echo()
elif verbose_short:
echo('Translation of "%s"' % filepath)
echo('into "%s" ...[ OK ]\n' % out_filepath)
except Exception:
if verbose_short:
echo('Translation of "%s"' % filepath)
echo('into "%s" ...[ FAIL ]\n' % out_filepath)
def open(self, doc_file='', silent=False):
doc_file = doc_file or \
dialogs.get_open_file_name(self.mw, config.open_dir)
if doc_file and fsutils.lexists(doc_file) and fsutils.isfile(doc_file):
try:
doc = SK1Presenter(self, doc_file, silent)
except RuntimeError:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file contains newer SK2 format.\n')
msg += _('Try updating sK1 application from '
'http://www.sk1project.net')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot open file <%s>: newer SK2 format.', doc_file)
return
except Exception as e:
msg = _('Cannot open file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format.')
msg += '\n'
msg += _('Details see in application logs.')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot open file <%s> %s', doc_file, e)
return
self.docs.append(doc)
config.open_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file)
self.set_current_doc(doc)
events.emit(events.APP_STATUS, _('Document opened'))
def start_page(self, w, h, left_margin=0.0, top_margin=0.0):
self.canvas.translate(w / 2.0 - left_margin, h / 2.0 - top_margin)
self.canvas.setPageSize((w, h))
position = 0.0
if self.num_pages:
position = float(self.page_count) / float(self.num_pages)
events.emit(events.FILTER_INFO, self.prgs_msg, position)
def render(self, objs, toplevel=False): obj_count = 0 for obj in objs: if obj.is_pixmap(): self.draw_pixmap(obj) elif obj.is_primitive(): curve_obj = obj.to_curve() if curve_obj.is_primitive(): self.draw_curve(curve_obj) else: self.render(curve_obj.childs) elif obj.is_container(): self.draw_container(obj) else: self.render(obj.childs) #---Progress obj_count += 1 shift = 0.0 page_size = 1.0 if self.num_pages: shift = float(self.page_count) / float(self.num_pages) page_size = 1.0 / float(self.num_pages) position = shift + obj_count / len(objs) * page_size events.emit(events.FILTER_INFO, self.prgs_msg, position)
def save_as(self):
doc_file = self.current_doc.doc_file
doc_file = doc_file or self.current_doc.doc_name
if os.path.splitext(doc_file)[1] != "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
doc_file = os.path.splitext(doc_file)[0] + "." + \
uc2const.FORMAT_EXTENSION[uc2const.SK2][0]
if not fsutils.lexists(os.path.dirname(doc_file)):
doc_file = os.path.join(config.save_dir,
os.path.basename(doc_file))
doc_file = dialogs.get_save_file_name(self.mw,
doc_file,
path_only=True)
if doc_file:
old_file = self.current_doc.doc_file
old_name = self.current_doc.doc_name
self.current_doc.set_doc_file(doc_file)
try:
self.make_backup(doc_file)
self.current_doc.save()
except Exception as e:
self.current_doc.set_doc_file(old_file, old_name)
first = _('Cannot save document:')
msg = "%s\n'%s'." % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot save file <%s> %s', doc_file, e)
return False
config.save_dir = str(os.path.dirname(doc_file))
self.history.add_entry(doc_file, appconst.SAVED)
events.emit(events.DOC_SAVED, self.current_doc)
events.emit(events.APP_STATUS, _('Document saved'))
return True
else:
return False
def export_as(self):
doc_file = self.current_doc.doc_file
doc_file = doc_file or self.current_doc.doc_name
doc_file = os.path.splitext(doc_file)[0]
doc_file = os.path.join(config.export_dir, os.path.basename(doc_file))
ftype = uc2const.SAVER_FORMATS[1:]
doc_file = dialogs.get_save_file_name(self.mw,
doc_file,
_('Export document As...'),
file_types=ftype,
path_only=True)
if doc_file:
try:
self.make_backup(doc_file, True)
self.current_doc.export_as(doc_file)
except Exception as e:
first = _('Cannot save document:')
msg = "%s\n'%s'." % (first, self.current_doc.doc_name) + '\n'
msg += _('Please check file name and write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.warn('Cannot save file <%s>', doc_file, e)
return
config.export_dir = str(os.path.dirname(doc_file))
msg = _('Document is successfully exported')
events.emit(events.APP_STATUS, msg)
def multiple_convert(appdata, files, options):
saver_ext = _get_saver_extension(options)
verbose = bool(options.get('verbose'))
verbose_short = bool(options.get('verbose-short'))
filelist = files[:-1]
dir_path = files[-1]
for filepath in filelist:
if not os.path.exists(filepath):
msg = 'File "%s" is not found' % filepath
events.emit(events.MESSAGES, msgconst.STOP, msg)
continue
filename = os.path.basename(filepath).split('.', 1)[0]
out_filepath = os.path.join(dir_path, '%s.%s' % (filename, saver_ext))
kw = copy.deepcopy(options)
try:
convert(appdata, (filepath, out_filepath), kw)
if verbose:
echo()
elif verbose_short:
echo('Translation of "%s"' % filepath)
echo('into "%s" ...[ OK ]\n' % out_filepath)
except Exception:
if verbose_short:
echo('Translation of "%s"' % filepath)
echo('into "%s" ...[ FAIL ]\n' % out_filepath)
def start_page(self, w, h, left_margin=0.0, top_margin=0.0): self.canvas.translate(w / 2.0 - left_margin, h / 2.0 - top_margin) self.canvas.setPageSize((w, h)) position = 0.0 if self.num_pages: position = float(self.page_count) / float(self.num_pages) events.emit(events.FILTER_INFO, self.prgs_msg, position)
def end_page(self): self.canvas.showPage() self.page_count += 1 position = 1.0 if self.num_pages: position = float(self.page_count) / float(self.num_pages) events.emit(events.FILTER_INFO, self.prgs_msg, position)
def startElement(self, name, attrs):
if name == 'Content':
pass
else:
position = float(self.locator.getLineNumber()) / self.lines
if position - self.position > 0.05:
msg = _('Parsing in process...')
events.emit(events.FILTER_INFO, msg, position)
self.position = position
obj = None
cid = model.TAGNAME_TO_CID[name]
obj = model.CID_TO_CLASS[cid](self.presenter.config)
obj.tag = name
for item in attrs._attrs.keys():
line = 'self.value=' + attrs._attrs[item]
code = compile(line, '<string>', 'exec')
exec code
obj.__dict__[item] = self.value
if self.parent_stack:
parent = self.parent_stack[-1]
methods.add_child(parent, obj)
else:
self.model = obj
self.parent_stack.append(obj)
def save(self, doc=''):
if not doc:
doc = self.current_doc
if not doc.doc_file:
return self.save_as()
ext = os.path.splitext(self.current_doc.doc_file)[1]
if not ext == "." + uc2const.FORMAT_EXTENSION[uc2const.SK2][0]:
return self.save_as()
if not os.path.lexists(os.path.dirname(self.current_doc.doc_file)):
return self.save_as()
try:
self.make_backup(self.current_doc.doc_file)
doc.save()
self.history.add_entry(self.current_doc.doc_file, appconst.SAVED)
events.emit(events.DOC_SAVED, doc)
except Exception as e:
msg = _('Cannot save file:')
msg = "%s\n'%s'" % (msg, self.current_doc.doc_file) + '\n'
msg += _('Please check file write permissions')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot save file <%s> %s', self.current_doc.doc_file, e)
return False
events.emit(events.APP_STATUS, _('Document saved'))
return True
def import_palette(self, parent=None):
parent = parent or self.mw
file_types = uc2const.PALETTE_LOADERS
doc_file = dialogs.get_open_file_name(parent,
config.import_dir,
_('Select palette to import'),
file_types=file_types)
if fsutils.lexists(doc_file) and fsutils.isfile(doc_file):
pd = dialogs.ProgressDialog(_('Opening file...'), parent)
try:
loader = get_loader(doc_file)
if not loader:
raise IOError(_('Loader is not found for <%s>') % doc_file)
palette = pd.run(loader,
[self.appdata, doc_file, None, False, True])
if not palette:
raise IOError(_('Error while opening'), doc_file)
self.palettes.add_palette(palette)
config.import_dir = str(os.path.dirname(doc_file))
msg = _('Palette is successfully imported')
events.emit(events.APP_STATUS, msg)
return palette.model.name
except Exception as e:
msg = _('Cannot import file:')
msg = "%s\n'%s'" % (msg, doc_file) + '\n'
msg += _('The file may be corrupted or not supported format.')
msg += '\n'
msg += _('Details see in application logs.')
dialogs.error_dialog(self.mw, self.appdata.app_name, msg)
LOG.error('Cannot import file <%s> %s', doc_file, e)
finally:
pd.destroy()
def __init__(self, path, cfgdir):
self.path = path
wal.Application.__init__(self)
UCApplication.__init__(self, path, cfgdir, False)
if wal.IS_WINXP:
msg = _('WindowsXP platform is obsolete and not supported!')
dialogs.error_dialog(self.mw, 'sK1', msg)
sys.exit()
self.appdata = AppData(self, cfgdir)
log_level = config.log_level
self.log_filepath = os.path.join(self.appdata.app_config_dir,
'sk1.log')
mixutils.config_logging(fsutils.get_sys_path(self.log_filepath),
log_level)
sys.stderr = StreamLogger()
LOG.info('Logging started')
wal.SPIN['overlay'] = config.spin_overlay
wal.SPIN['sep'] = config.spin_sep
plg_dir = os.path.join(self.path, 'share', 'pd_plugins')
custom_plg_dir = self.appdata.plugin_dir
config.plugin_dirs = [plg_dir, custom_plg_dir]
sys.path.insert(1, fsutils.get_sys_path(self.appdata.app_config_dir))
sys.path.insert(1,
fsutils.get_sys_path(os.path.join(self.path, 'share')))
config.app = self
LOG.info('Config is updated')
self.history = AppHistoryManager(self)
self.artprovider = create_artprovider()
self.cursors = modes.get_cursors()
self.proxy = AppProxy(self)
self.insp = AppInspector(self)
self.plugins = app_plugins.scan_plugins(self)
self.actions = app_actions.create_actions(self)
self.default_cms = AppColorManager(self)
self.palettes = AppPaletteManager(self)
self.clipboard = AppClipboard(self)
self.mw = AppMainWindow(self)
self.mw.set_global_shortcuts(self.actions)
self.proxy.update()
self.insp.update()
LOG.info('Application is initialized')
uc2.events.connect(uc2.events.MESSAGES, self.uc2_event_logging)
events.connect(events.APP_STATUS, self.sk1_event_logging)
self.fsw = AppFileWatcher(self, self.mw)
if wal.IS_WX2:
events.emit(events.NO_DOCS)
def get_loader_by_id(pid):
loader = None
if pid in data.LOADERS.keys():
loader = data.LOADERS[pid]
else:
msg = _('Loader is not found for id %u') % (pid)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
return loader
def get_saver_by_id(pid):
saver = None
if pid in data.SAVERS.keys():
saver = data.SAVERS[pid]
else:
msg = _('Saver is not found for id %u') % (pid)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
return saver
def get_saver_by_id(pid):
saver = None
if pid in data.SAVERS.keys():
saver = data.SAVERS[pid]
else:
msg = _('Saver is not found for id %u') % (pid)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
return saver
def get_loader_by_id(pid):
loader = None
if pid in data.LOADERS.keys():
loader = data.LOADERS[pid]
else:
msg = _('Loader is not found for id %u') % (pid)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
return loader
def __init__(self, path, cfgdir='~'):
self.path = path
wal.Application.__init__(self)
UCApplication.__init__(self, path, cfgdir)
if wal.IS_WINXP:
msg = _('WindowsXP platform is obsolete and not supported!')
dialogs.error_dialog(self.mw, 'sK1', msg)
sys.exit()
self.appdata = AppData(self, cfgdir)
config.load(self.appdata.app_config)
config.resource_dir = os.path.join(path_unicode(self.path), 'share')
log_level = config.log_level
self.log_filepath = os.path.join(self.appdata.app_config_dir,
'sk1.log')
config_logging(self.log_filepath, log_level)
sys.stderr = StreamLogger()
LOG.info('Logging started')
self.update_wal()
plg_dir = os.path.join(self.path, 'share', 'pd_plugins')
custom_plg_dir = self.appdata.plugin_dir
config.plugin_dirs = [plg_dir, custom_plg_dir]
sys.path.insert(1, self.appdata.app_config)
sys.path.insert(1, os.path.join(self.path, 'share'))
config.app = self
LOG.info('Config is updated')
self.history = AppHistoryManager(self)
self.artprovider = create_artprovider()
self.cursors = modes.get_cursors()
self.proxy = AppProxy(self)
self.insp = AppInspector(self)
self.plugins = app_plugins.scan_plugins(self)
self.actions = app_actions.create_actions(self)
self.default_cms = AppColorManager(self)
self.palettes = AppPaletteManager(self)
self.clipboard = AppClipboard(self)
self.mw = AppMainWindow(self)
self.mw.set_global_shortcuts(self.actions)
self.proxy.update()
self.insp.update()
LOG.info('Application is initialized')
uc2.events.connect(uc2.events.MESSAGES, self.uc2_event_logging)
events.connect(events.APP_STATUS, self.sk1_event_logging)
if wal.IS_WX2:
events.emit(events.NO_DOCS)
if config.make_font_cache_on_start:
generate_fcache()
def _pack_content(self):
pdxf_file = ZipFile(self.presenter.doc_file, 'w')
for item in self.content:
path, filename = item
filename = filename.encode('ascii')
pdxf_file.write(path, filename, zipfile.ZIP_DEFLATED)
pdxf_file.close()
msg = _('PDXF file is created successfully')
events.emit(events.MESSAGES, msgconst.OK, msg)
def _pack_content(self):
pdxf_file = ZipFile(self.presenter.doc_file, 'w')
for item in self.content:
path, filename = item
filename = filename.encode('ascii')
pdxf_file.write(path, filename, zipfile.ZIP_DEFLATED)
pdxf_file.close()
msg = _('PDXF file is created successfully')
events.emit(events.MESSAGES, msgconst.OK, msg)
def create_jobs(self):
if self.obj_stack:
m11, m21, m12, m22, dx, dy = SK2_to_PLT_TRAFO
if self.plt_doc.config.plt_force_zero:
bbox = []
bbox += self.obj_stack[0].cache_bbox
for obj in self.obj_stack:
bbox = libgeom.sum_bbox(bbox, obj.cache_bbox)
dx = -bbox[0] * m11
dy = -bbox[1] * m22
trafo = [
m11 * self.plt_doc.config.plt_scale, m21, m12,
m22 * self.plt_doc.config.plt_scale, dx, dy
]
obj_num = len(self.obj_stack)
for obj in self.obj_stack:
self.counter += 1
position = float(self.counter) / obj_num
if position - self.position > 0.05:
msg = _('Saving in progress...')
events.emit(events.FILTER_INFO, msg, position)
self.position = position
paths = libgeom.get_flattened_paths(
obj, trafo, self.plt_doc.config.plt_tolerance)
if paths is None:
continue
for path in paths:
if self.plt_doc.config.plt_optimize:
rl = self.plt_doc.config.plt_rounding_level
path[0] = [round(x / rl) * rl for x in path[0]]
start0, start1 = [], path[0]
points = []
for point in path[1]:
point = [round(x / rl) * rl for x in point]
if not point == start1:
if point == start0:
points = points[:-1]
if len(points) > 1:
start0, start1 = points[-1], start0
elif points:
start0, start1 = [], start0
continue
start0, start1 = start1, point
points.append(point)
path[1] = points
if path and path[1]:
self.jobs.append(plt_model.PltJob('', path))
def save(self, presenter, path):
try:
file = open(path, 'wb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
file.write(presenter.model.get_content())
file.close()
def save(self, presenter, path):
try:
file = open(path, 'wb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
file.write(presenter.model.get_chunk())
file.close()
def get_fileptr(path, writable=False):
if not path:
msg = _('There is no file path')
raise IOError(errno.ENODATA, msg, '')
try:
return uopen(path, 'wb' if writable else 'rb')
except Exception:
msg = _('Cannot open %s file for writing') % path \
if writable else _('Cannot open %s file for reading') % path
events.emit(events.MESSAGES, msgconst.ERROR, msg)
LOG.exception(msg)
raise
def load(self, presenter, path):
self.presenter = presenter
self.path = path
if not zipfile.is_zipfile(self.path):
msg = _('It seems the file is not PDXF file')
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(2, msg)
self._extract_content()
self._build_model()
return self.model
def load(self, presenter, path):
self.presenter = presenter
self.path = path
if not zipfile.is_zipfile(self.path):
msg = _('It seems the file is not PDXF file')
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(2, msg)
self._extract_content()
self._build_model()
return self.model
def call_after(self, *args):
if self.docs:
return
if config.new_doc_on_start:
self.load_plugins()
self.new()
else:
txt = _('To start, create new document or open existing')
events.emit(events.APP_STATUS, txt)
self.load_plugins()
if not wal.IS_WX2:
events.emit(events.NO_DOCS)
self.update_actions()
def load(self, presenter, path):
self.presenter = presenter
self.path = path
self.model = presenter.model
self.jobs = []
try:
file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
res = file.read().split('IN;')
file.close()
if not len(res) == 2:
msg = _(
'Wrong content in %s file: "IN;" instruction should be unique'
) % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(msg)
if res[0]:
self.model.string = res[0]
cmds = res[1].split(';')
jobs = []
job = []
stack = ''
for cmd in cmds:
if cmd[:2] == 'PU':
stack = cmd
if job:
jobs.append(job)
job = []
elif cmd[:2] == 'PD':
if not job:
if not stack:
stack = 'PU0,0'
job.append(stack)
job.append(cmd)
for job in jobs:
string = ''
for cmd in job:
string += cmd + ';'
self.jobs.append(model.PltJob(string))
self.model.childs[1].childs = self.jobs
return self.model
def get_loader(path, experimental=False, return_id=False):
if not fsutils.exists(path):
return None
if not fsutils.isfile(path):
return None
ret_id = None
ext = get_file_extension(path)
loader = None
ld_formats = [] + uc2const.LOADER_FORMATS
msg = 'Start to search for loader by file extension %s' % (ext.__str__())
events.emit(events.MESSAGES, msgconst.INFO, msg)
if experimental:
ld_formats += uc2const.EXPERIMENTAL_LOADERS
for item in ld_formats:
if ext in uc2const.FORMAT_EXTENSION[item]:
checker = _get_checker(item)
if checker and checker(path):
loader = _get_loader(item)
ret_id = item
break
if loader is None:
msg = 'Loader is not found or not suitable for %s' % path
events.emit(events.MESSAGES, msgconst.WARNING, msg)
msg = 'Start to search loader by file content'
events.emit(events.MESSAGES, msgconst.INFO, msg)
for item in ld_formats:
checker = _get_checker(item)
if checker is not None:
if checker(path):
loader = _get_loader(item)
ret_id = item
break
if loader is None:
msg = 'Loader is not found for %s' % path
events.emit(events.MESSAGES, msgconst.ERROR, msg)
else:
loader_name = loader.__str__().split(' ')[1]
msg = 'Loader "%s" is found for %s' % (loader_name, path)
events.emit(events.MESSAGES, msgconst.OK, msg)
if return_id:
return loader, ret_id
return loader
def check_riff(path):
try:
file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for reading') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
fourcc = file.read(4)
file.close()
if fourcc == 'RIFF':
return True
return False
def check_wmf(path):
try:
file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for reading') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
string = file.read(4)
file.close()
if string == WMF_SIGNATURE: return True
return False
def load(self, presenter, path):
self.presenter = presenter
self.path = path
self.model = presenter.model
self.jobs = []
try:
file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
res = file.read().split('IN;')
file.close()
if not len(res) == 2:
msg = _('Wrong content in %s file: "IN;" instruction should be unique') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(msg)
if res[0]:
self.model.string = res[0]
cmds = res[1].split(';')
jobs = []
job = []
stack = ''
for cmd in cmds:
if cmd[:2] == 'PU':
stack = cmd
if job:
jobs.append(job)
job = []
elif cmd[:2] == 'PD':
if not job:
if not stack:
stack = 'PU0,0'
job.append(stack)
job.append(cmd)
for job in jobs:
string = ''
for cmd in job:
string += cmd + ';'
self.jobs.append(model.PltJob(string))
self.model.childs[1].childs = self.jobs
return self.model
def check_cdr(path):
try:
file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for reading') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
header = file.read(12)
file.close()
if not header[:4] == 'RIFF':
return False
if header[8:] in const.CDR_VERSIONS:
return True
else:
return False
def check_cdr(path):
try:
file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for reading') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
header = file.read(12)
file.close()
if not header[:4] == 'RIFF':
return False
if header[8:] in const.CDR_VERSIONS:
return True
else:
return False
def _write_tree(self, item):
self.counter += 1
position = float(self.counter) / self.obj_num
if position - self.position > 0.05:
msg = _('Saving in process...')
events.emit(events.FILTER_INFO, msg, position)
self.position = position
tag = model.CID_TO_TAGNAME[item.cid]
params = self._get_params(item)
self._open_tag(tag, params, item.childs)
if item.childs:
self.ident += 1
for child in item.childs:
self._write_tree(child)
self.ident -= 1
self._close_tag(tag)
def _write_tree(self, item):
self.counter += 1
position = float(self.counter) / self.obj_num
if position - self.position > 0.05:
msg = _('Saving in process...')
events.emit(events.FILTER_INFO, msg, position)
self.position = position
tag = model.CID_TO_TAGNAME[item.cid]
params = self._get_params(item)
self._open_tag(tag, params, item.childs)
if item.childs:
self.ident += 1
for child in item.childs:
self._write_tree(child)
self.ident -= 1
self._close_tag(tag)
def _save_content(self):
content_xml = os.path.join(self.presenter.doc_dir, 'content.xml')
try:
self.file = open(content_xml, 'wb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (content_xml)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
doc = self.presenter.model
self.obj_num = doc.count()
self._start()
self._write_tree(doc)
self._finish()
msg = _('PDXF file content.xml is created')
events.emit(events.MESSAGES, msgconst.OK, msg)
def load(self, presenter, path):
self.presenter = presenter
self.model = None
self.parent_stack = []
self.file_size = os.path.getsize(path)
try:
file = open(path, 'rb')
except:
errtype, value, trace = sys.exc_info()
msg = _('Cannot open %s file for reading') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, trace)
self.model = self.parse_file(file)
file.close()
return self.model
def load(self, presenter, path):
self.filepath = path
self.presenter = presenter
self.config = self.presenter.config
self.file_size = os.path.getsize(path)
try:
self.file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
self.do_load()
self.file.close()
self.position = 0
return self.model
def _write_manifest(self):
xml = os.path.join(self.presenter.doc_dir, 'META-INF', 'manifest.xml')
try:
self.file = open(xml, 'wb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (xml)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
self._start()
self.file.write('<manifest>\n')
self._write_manifest_entries()
self.file.write('</manifest>\n')
self._finish()
filename = os.path.join('META-INF', 'manifest.xml')
self.content.append((xml, filename))
msg = _('PDXF file manifest.xml is created')
events.emit(events.MESSAGES, msgconst.OK, msg)
def do_load(self):
self.file.readline()
self.style = Style()
while True:
self.line = self.file.readline()
if not self.line: break
self.line = self.line.rstrip('\r\n')
position = float(self.file.tell()) / float(self.file_size) * 0.95
if position - self.position > 0.01:
self.position = position
msg = _('Parsing in process...')
events.emit(events.FILTER_INFO, msg, position)
if self.line:
try:
code = compile('self.' + self.line, '<string>', 'exec')
exec code
except:
print 'error>>', self.line
errtype, value, traceback = sys.exc_info()
print errtype, value, traceback
def check_plt(path):
file_size = os.path.getsize(path)
try:
file = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for reading') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
if file_size > 200:
string = file.read(200)
else:
string = file.read()
file.close()
if len(string.split("IN;")) > 1 and len(string.split(";")) > 2:
if len(string.split(";PD")) > 1:
return True
return False
def _extract_content(self):
pdxf_file = ZipFile(self.path, 'r')
try:
fl = pdxf_file.namelist()
except:
errtype, value, traceback = sys.exc_info()
msg = _('It seems the PDXF file is corrupted') + '\n' + value
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg , traceback)
if not 'mimetype' in fl or not pdxf_file.read('mimetype') == const.DOC_MIME:
msg = _('The file is corrupted or not PDXF file')
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(2, msg)
filelist = []
for item in fl:
if item == 'mimetype' or item[-1] == '/':
continue
filelist.append(item)
for item in filelist:
source = pdxf_file.read(item)
dest = open(os.path.join(self.presenter.doc_dir, item), 'wb')
dest.write(source)
dest.close()
msg = _('The file content is extracted successfully')
events.emit(events.MESSAGES, msgconst.OK, msg)
def im_loader(appdata, filename=None, fileptr=None, translate=True, cnf={}, **kw):
if filename and not fileptr:
try:
fileptr = open(filename, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot read %s file') % (filename)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
content = fileptr.read()
fileptr.close()
sk2_doc = SK2_Presenter(appdata, cnf)
sk2_doc.doc_file = filename
sk2_doc.methods.set_doc_origin(sk2_const.DOC_ORIGIN_LU)
sk2_doc.methods.set_doc_units(uc2const.UNIT_PX)
page = sk2_doc.methods.get_page()
image_obj = sk2_model.Pixmap(sk2_doc.config)
libimg.set_image_data(sk2_doc.cms, image_obj, content)
orient = uc2const.PORTRAIT
w = image_obj.size[0] * uc2const.px_to_pt
h = image_obj.size[1] * uc2const.px_to_pt
if image_obj.size[0] > image_obj.size[1]:orient = uc2const.LANDSCAPE
image_obj.trafo = [1.0, 0.0, 0.0, 1.0, -w / 2.0, -h / 2.0]
sk2_doc.methods.set_page_format(page, ['Custom', (w, h), orient])
sk2_doc.methods.set_default_page_format(['Custom', (w, h), orient])
grid_layer = sk2_doc.methods.get_grid_layer()
grid_layer.grid = [0, 0, uc2const.px_to_pt, uc2const.px_to_pt]
grid_layer.properties = [1, 0, 0]
layer = sk2_doc.methods.get_layer(page)
layer.childs.append(image_obj)
sk2_doc.update()
return sk2_doc
def get_fileptr(path, writable=False):
fileptr = None
if not file:
msg = _('There is no file path')
raise IOError(errno.ENODATA, msg, '')
if writable:
try:
fileptr = open(path, 'wb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for writing') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
else:
try:
fileptr = open(path, 'rb')
except:
errtype, value, traceback = sys.exc_info()
msg = _('Cannot open %s file for reading') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errtype, msg + '\n' + value, traceback)
return fileptr
def get_loader(path, experimental=False):
if not os.path.lexists(path): return None
if not os.path.isfile(path):return None
ext = get_file_extension(path)
loader = None
ld_formats = [] + data.LOADER_FORMATS
msg = _('Start to search for loader by file extension %s') % (ext.__str__())
events.emit(events.MESSAGES, msgconst.INFO, msg)
if experimental:
ld_formats += data.EXPERIMENTAL_LOADERS
for format in ld_formats:
if ext in uc2const.FORMAT_EXTENSION[format]:
if data.CHECKERS[format](path):
loader = data.LOADERS[format]
break
if loader is None:
msg = _('Loader is not found or not suitable for %s') % (path)
events.emit(events.MESSAGES, msgconst.WARNING, msg)
msg = _('Start to search loader by file content')
events.emit(events.MESSAGES, msgconst.INFO, msg)
for format in ld_formats:
checker = data.CHECKERS[format]
if not checker is None:
if checker(path):
loader = data.LOADERS[format]
break
if loader is None:
msg = _('Loader is not found for %s') % (path)
events.emit(events.MESSAGES, msgconst.ERROR, msg)
else:
msg = _('Loader is found for %s') % (path)
events.emit(events.MESSAGES, msgconst.OK, msg)
return loader
def do_load(self):
self.jobs = []
res = self.fileptr.read().split('IN;')
if not len(res) == 2:
msg = _('Wrong content: "IN;" instruction should be unique')
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(msg)
if res[0]:
self.model.string = res[0]
cmds = res[1].split(';')
jobs = []
job = []
stack = ''
for cmd in cmds:
if cmd[:2] == 'PU':
stack = cmd
if job:
jobs.append(job)
job = []
elif cmd[:2] == 'PD':
if not job:
if not stack:
stack = 'PU0,0'
job.append(stack)
job.append(cmd)
for job in jobs:
string = ''
for cmd in job:
string += cmd + ';'
self.jobs.append(plt_model.PltJob(string))
self.model.childs[1].childs = self.jobs
def get_saver(path, experimental=False):
ext = get_file_extension(path)
saver = None
sv_formats = [] + data.SAVER_FORMATS
msg = _('Start to search saver by file extension %s') % (ext.__str__())
events.emit(events.MESSAGES, msgconst.INFO, msg)
if experimental:
sv_formats += data.EXPERIMENTAL_SAVERS
for item in sv_formats:
if ext in uc2const.FORMAT_EXTENSION[item]:
saver = data.SAVERS[item]
break
if saver is None:
msg = _('Saver is not found for %s file format') % (ext.__str__())
events.emit(events.MESSAGES, msgconst.ERROR, msg)
else:
msg = _('Saver is found for extension %s') % (ext.__str__())
events.emit(events.MESSAGES, msgconst.OK, msg)
return saver
def translate(self, wmf_doc, sk2_doc):
self.wmf_doc = wmf_doc
self.sk2_doc = sk2_doc
self.wmf_mt = wmf_doc.model
self.sk2_mt = sk2_doc.model
self.sk2_mtds = sk2_doc.methods
inch = wmfconst.META_DPI
left = top = 0
right = wmfconst.META_W
bottom = wmfconst.META_H
header = self.wmf_mt
self.gdiobjects = []
self.dcstack = []
self.dc = DC_Data()
if self.wmf_mt.is_placeable():
sig, handle, left, top, right, bottom, inch, rsvd, checksum\
= get_data(wmfconst.STRUCT_PLACEABLE, self.wmf_mt.chunk)
val = 0
for word in get_data('<10h', self.wmf_mt.chunk[:20]):
val = val ^ word
if val != checksum:
msg = 'Incorrect header checksum'
events.emit(events.MESSAGES, msgconst.ERROR, msg)
raise IOError(errno.ENODATA, msg, '')
header = self.wmf_mt.childs[0]
self.inch = inch
self.bbox = (left, top, right, bottom)
self.coef = uc2const.in_to_pt / self.inch
self.wx = self.vx = left
self.vwidth = self.wwidth = right - left
self.vheight = self.wheight = bottom - top
self.wy = self.vy = top
self.base_trafo = [self.coef, 0, 0, -self.coef,
- self.coef * self.vwidth / 2.0 - self.coef * self.vx,
self.coef * self.vheight / 2.0 + self.coef * self.vy]
self.update_trafo()
self.rec_funcs = {
wmfconst.META_SETWINDOWORG:self.tr_set_window_org,
wmfconst.META_SETWINDOWEXT:self.tr_set_window_ext,
wmfconst.META_SETPOLYFILLMODE:self.tr_set_polyfill_mode,
wmfconst.META_SETBKMODE:self.tr_set_bg_mode,
wmfconst.META_SETBKCOLOR:self.tr_set_bg_color,
wmfconst.META_SAVEDC:self.tr_save_dc,
wmfconst.META_RESTOREDC: self.tr_restore_dc,
wmfconst.META_CREATEPENINDIRECT:self.tr_create_pen_in,
wmfconst.META_CREATEBRUSHINDIRECT:self.tr_create_brush_in,
wmfconst.META_CREATEFONTINDIRECT:self.tr_create_font_in,
wmfconst.META_DIBCREATEPATTERNBRUSH:self.tr_dibcreate_pat_brush,
wmfconst.META_STRETCHDIB:self.tr_stretch_dib,
#---------
wmfconst.META_CREATEPALETTE:self.tr_create_noop,
wmfconst.META_CREATEPATTERNBRUSH:self.tr_create_noop,
wmfconst.META_CREATEREGION:self.tr_create_noop,
#---------
wmfconst.META_SELECTOBJECT:self.tr_select_object,
wmfconst.META_DELETEOBJECT:self.tr_delete_object,
wmfconst.META_ELLIPSE:self.tr_ellipse,
wmfconst.META_RECTANGLE:self.tr_rectangle,
wmfconst.META_ROUNDRECT:self.tr_round_rectangle,
wmfconst.META_POLYGON:self.tr_polygon,
wmfconst.META_POLYPOLYGON:self.tr_polypolygon,
wmfconst.META_POLYLINE:self.tr_polyline,
wmfconst.META_ARC:self.tr_arc,
wmfconst.META_CHORD:self.tr_chord,
wmfconst.META_PIE:self.tr_pie,
wmfconst.META_MOVETO:self.tr_moveto,
wmfconst.META_LINETO:self.tr_lineto,
wmfconst.META_TEXTOUT:self.tr_textout,
wmfconst.META_EXTTEXTOUT:self.tr_exttextout,
wmfconst.META_SETTEXTCOLOR:self.tr_set_text_color,
wmfconst.META_SETTEXTALIGN:self.tr_set_text_align,
wmfconst.META_SETTEXTCHAREXTRA:self.noop,
wmfconst.META_SETTEXTJUSTIFICATION:self.noop,
}
self.translate_header(header)
self.sk2_mt.do_update()
def run(self):
if len(sys.argv) < 3 or '--help' in sys.argv:
self.show_help()
files = []
options_list = []
options = {}
for item in sys.argv[1:]:
if item[0] == '-':
if item == '-verbose':
events.connect(events.MESSAGES, self.verbose)
else:
options_list.append(item)
else:
files.append(item)
if len(files) <> 2: self.show_help()
if not os.path.lexists(files[0]):self.show_help()
for item in options_list:
result = item[1:].split('=')
if not len(result) == 2:
continue
else:
key, value = result
if value == 'yes':value = True
if value == 'no':value = False
options[key] = value
self.default_cms = cms.ColorManager()
self.palettes = PaletteManager(self)
print ''
msg = _('Translation of') + ' "%s" ' % (files[0]) + _('into "%s"') % (files[1])
events.emit(events.MESSAGES, msgconst.JOB, msg)
saver = get_saver(files[1])
if saver is None:
msg = _("Output file format of '%s' is unsupported.") % (files[1])
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
sys.exit(1)
loader = get_loader(files[0])
if loader is None:
msg = _("Input file format of '%s' is unsupported.") % (files[0])
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
sys.exit(1)
try:
doc = loader(self.appdata, files[0])
except:
msg = _("Error while loading '%s'") % (files[0])
msg += _("The file may be corrupted or contains unknown file format.")
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
print '\n', sys.exc_info()[1], sys.exc_info()[2]
sys.exit(1)
if doc is not None:
try:
saver(doc, files[1])
except:
msg = _("Error while translation and saving '%s'") % (files[0])
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
print '\n', sys.exc_info()[1], sys.exc_info()[2]
sys.exit(1)
else:
msg = _("Error while model creating for '%s'") % (files[0])
events.emit(events.MESSAGES, msgconst.ERROR, msg)
msg = _('Translation is interrupted')
events.emit(events.MESSAGES, msgconst.STOP, msg)
sys.exit(1)
doc.close()
events.emit(events.MESSAGES, msgconst.OK, _('Translation is successful'))
print ''
sys.exit(0)