def test_qgis_app_locale(self):
"""Test for qgis app locale."""
from safe.definitions.constants import no_field
self.assertEqual(no_field, u'No Field')
# run qgis on bahasa
_ = get_qgis_app('id', INASAFE_TEST)
# test if string from inasafe module are translated
from safe.definitions.constants import no_field
self.assertNotEqual(no_field, u'No Field')
expected_locale = 'id'
self.assertEqual(locale(INASAFE_TEST), expected_locale)
# check for bahasa translation
expected_message = (
'Tidak ada informasi gaya yang ditemukan pada lapisan %s')
real_message = tr('No styleInfo was found for layer %s')
message = 'expected %s but got %s' % (expected_message, real_message)
self.assertEqual(expected_message, real_message, message)
# run qgis on portuguese
_ = get_qgis_app('pt', qsetting=INASAFE_TEST)
expected_locale = 'pt'
self.assertEqual(locale(INASAFE_TEST), expected_locale)
# check for english translation
expected_message = (u'Começando')
real_message = tr('Getting started')
message = 'expected %s but got %s' % (expected_message, real_message)
self.assertEqual(expected_message, real_message, message)
# run qgis on english
_ = get_qgis_app(qsetting=INASAFE_TEST)
expected_locale = 'en'
self.assertEqual(locale(INASAFE_TEST), expected_locale)
# check for english translation
expected_message = ('No styleInfo was found for layer %s')
real_message = tr('No styleInfo was found for layer %s')
message = 'expected %s but got %s' % (expected_message, real_message)
self.assertEqual(expected_message, real_message, message)
# Set back to en
os.environ['LANG'] = 'en'
def add_separators(x):
"""Format integer with separator between thousands.
:param x: A number to be formatted in a locale friendly way.
:type x: int
:returns: A locale friendly formatted string e.g. 1,000,0000.00
representing the original x. If a ValueError exception occurs,
x is simply returned.
:rtype: basestring
From http://
stackoverflow.com/questions/5513615/add-thousands-separators-to-a-number
Instead use this:
http://docs.python.org/library/string.html#formatspec
"""
try:
s = '{0:,}'.format(x)
# s = '{0:n}'.format(x) # n means locale aware (read up on this)
# see issue #526
except ValueError:
return x
# Quick solution for the moment
if locale() in ['id', 'fr']:
# Replace commas with the correct thousand separator.
s = s.replace(',', thousand_separator())
return s
def download(feature_type, output_base_path, extent, progress_dialog=None):
"""Download shapefiles from Kartoza server.
.. versionadded:: 3.2
:param feature_type: What kind of features should be downloaded.
Currently 'buildings', 'building-points' or 'roads' are supported.
:type feature_type: str
:param output_base_path: The base path of the shape file.
:type output_base_path: str
:param extent: A list in the form [xmin, ymin, xmax, ymax] where all
coordinates provided are in Geographic / EPSG:4326.
:type extent: list
:param progress_dialog: A progress dialog.
:type progress_dialog: QProgressDialog
:raises: ImportDialogError, CanceledImportDialogError
"""
# preparing necessary data
min_longitude = extent[0]
min_latitude = extent[1]
max_longitude = extent[2]
max_latitude = extent[3]
box = (
'{min_longitude},{min_latitude},{max_longitude},'
'{max_latitude}').format(
min_longitude=min_longitude,
min_latitude=min_latitude,
max_longitude=max_longitude,
max_latitude=max_latitude
)
url = (
'{url_osm_prefix}'
'{feature_type}'
'{url_osm_suffix}?'
'bbox={box}&'
'qgis_version={qgis}&'
'lang={lang}&'
'inasafe_version={inasafe_version}'.format(
url_osm_prefix=URL_OSM_PREFIX,
feature_type=feature_type,
url_osm_suffix=URL_OSM_SUFFIX,
box=box,
qgis=qgis_version(),
lang=locale(),
inasafe_version=get_version()))
path = tempfile.mktemp('.shp.zip')
# download and extract it
fetch_zip(url, path, feature_type, progress_dialog)
extract_zip(path, output_base_path)
if progress_dialog:
progress_dialog.done(QDialog.Accepted)
def download(feature_type, output_base_path, extent, progress_dialog=None):
"""Download shapefiles from Kartoza server.
.. versionadded:: 3.2
:param feature_type: What kind of features should be downloaded.
Currently 'buildings', 'building-points' or 'roads' are supported.
:type feature_type: str
:param output_base_path: The base path of the shape file.
:type output_base_path: str
:param extent: A list in the form [xmin, ymin, xmax, ymax] where all
coordinates provided are in Geographic / EPSG:4326.
:type extent: list
:param progress_dialog: A progress dialog.
:type progress_dialog: QProgressDialog
:raises: ImportDialogError, CanceledImportDialogError
"""
# preparing necessary data
min_longitude = extent[0]
min_latitude = extent[1]
max_longitude = extent[2]
max_latitude = extent[3]
box = (
'{min_longitude},{min_latitude},{max_longitude},'
'{max_latitude}').format(
min_longitude=min_longitude,
min_latitude=min_latitude,
max_longitude=max_longitude,
max_latitude=max_latitude
)
url = (
'{url_osm_prefix}'
'{feature_type}'
'{url_osm_suffix}?'
'bbox={box}&'
'qgis_version={qgis}&'
'lang={lang}&'
'inasafe_version={inasafe_version}'.format(
url_osm_prefix=URL_OSM_PREFIX,
feature_type=feature_type,
url_osm_suffix=URL_OSM_SUFFIX,
box=box,
qgis=qgis_version(),
lang=locale(),
inasafe_version=get_version()))
path = tempfile.mktemp('.shp.zip')
# download and extract it
fetch_zip(url, path, feature_type, progress_dialog)
extract_zip(path, output_base_path)
if progress_dialog:
progress_dialog.done(QDialog.Accepted)
def test_qgis_app_locale(self):
"""Test for qgis app locale."""
from safe.definitions.constants import no_field
self.assertEqual(no_field, u'No Field')
# run qgis on bahasa
_ = get_qgis_app('id', INASAFE_TEST)
# test if string from inasafe module are translated
from safe.definitions.constants import no_field
self.assertNotEqual(no_field, u'No Field')
expected_locale = 'id'
self.assertEqual(locale(INASAFE_TEST), expected_locale)
# check for bahasa translation
expected_message = (
'Tidak ada informasi gaya yang ditemukan pada lapisan %s')
real_message = tr(
'No styleInfo was found for layer %s')
message = 'expected %s but got %s' % (expected_message, real_message)
self.assertEqual(expected_message, real_message, message)
# run qgis on english
_ = get_qgis_app(qsetting=INASAFE_TEST)
expected_locale = 'en'
self.assertEqual(locale(INASAFE_TEST), expected_locale)
# check for english translation
expected_message = (
'No styleInfo was found for layer %s')
real_message = tr(
'No styleInfo was found for layer %s')
message = 'expected %s but got %s' % (expected_message, real_message)
self.assertEqual(expected_message, real_message, message)
# Set back to en
os.environ['LANG'] = 'en'
def decimal_separator():
"""Return decimal separator according to the locale.
:return: The decimal separator.
:rtype: basestring
"""
lang = locale()
if lang in ['id', 'fr']:
return ','
else:
return '.'
def thousand_separator():
"""Return thousand separator according to the locale.
:return: The thousand separator.
:rtype: basestring
"""
lang = locale()
if lang in ['id']:
return '.'
elif lang in ['fr']:
return ' '
else:
return ','
def test_format_int(self):
"""Test formatting integer."""
lang = locale()
number = 10000000
formatted_int = add_separators(number)
if lang == 'id':
expected_str = '10.000.000'
else:
expected_str = '10,000,000'
self.assertEqual(expected_str, formatted_int)
number = 1234
formatted_int = add_separators(number)
if lang == 'id':
expected_str = '1.234'
else:
expected_str = '1,234'
self.assertEqual(expected_str, formatted_int)
def test_format_int(self):
"""Test formatting integer"""
lang = locale()
number = 10000000
formatted_int = add_separators(number)
if lang == 'id':
expected_str = '10.000.000'
else:
expected_str = '10,000,000'
self.assertEqual(expected_str, formatted_int)
number = 1234
formatted_int = add_separators(number)
if lang == 'id':
expected_str = '1.234'
else:
expected_str = '1,234'
self.assertEqual(expected_str, formatted_int)
def specific_analysis_question(hazard, exposure):
"""Return a translated hardcoded analysis question a given hazard/exposure.
:param hazard: The hazard definition.
:type hazard: safe.definition.hazard
:param exposure: The exposure definition.
:type hazard: safe.definition.exposure
:return: The analysis question or None if it's not hardcoded.
:rtype: basestring
"""
lang = locale()
for item in ITEMS:
if item['hazard'] == hazard and item['exposure'] == exposure:
analysis_questions = item.get('analysis_question', None)
if not analysis_questions:
return None
return analysis_questions.get(lang, None)
return None
def specific_analysis_question(hazard, exposure):
"""Return a translated hardcoded analysis question a given hazard/exposure.
:param hazard: The hazard definition.
:type hazard: safe.definition.hazard
:param exposure: The exposure definition.
:type hazard: safe.definition.exposure
:return: The analysis question or None if it's not hardcoded.
:rtype: basestring
"""
lang = locale()
for item in ITEMS:
if item['hazard'] == hazard and item['exposure'] == exposure:
analysis_questions = item.get('analysis_question', None)
if not analysis_questions:
return None
return analysis_questions.get(lang, None)
return None
def format_int(x):
"""Format integer with separator between thousands.
Args:
x: int - a number to be formatted in a locale friendly way.
Returns:
str - a locale friendly formatted string e.g. 1,000,0000.00
representing the original x. If a ValueError exception occurs,
x is simply returned.
Raises:
None
From http://stackoverflow.com/questions/5513615/
add-thousands-separators-to-a-number
# FIXME (Ole)
Currently not using locale coz broken
Instead use this:
http://docs.python.org/library/string.html#formatspec
"""
try:
s = '{0:,}'.format(x)
# s = '{0:n}'.format(x) # n means locale aware (read up on this)
# see issue #526
except ValueError:
return x
# Quick solution for the moment
if locale() == 'id':
# Replace commas with dots
s = s.replace(',', '.')
return s
