def __buildLanguageDictionary(self):
"""Builds the language dictionary used by the application. The
dictionary is constructed with the locale code as key, and a
list containing the language name (and possibly the country
name) as value. The information is based on the ``i18n``entries
in the ``resources.py`` module, where the alias for a one
translation file is locale code for the translation.
If the translation file is named ``luma_nn_NO.ts`` the
corresponding alias for this file will be ``nb_NO``. Further
more ``nb`` will map to ``QLocale.NorwegianBokmal``and ``NO``
will map to ``QLocale.Norway``, resulting in the following entry
in the dictionary::
langDict = {
...,
'en' : ['English'], # Default is allways included
'nb_NO' : ['Norwegian', 'Norway'],
...
}
"""
for i18n in self.__translationPath:
if i18n == "hx":
self.__availableLanguages[i18n] = ["leet", "10100111001"]
else:
locale = QLocale(i18n)
language = QLocale.languageToString(locale.language())
country = QLocale.countryToString(locale.country())
self.__availableLanguages[i18n] = [language, country]
def main():
# For the translations to work, the initialization of QApplication and
# the loading of the translations must be done here instead of the
# gui module:
#
from PyQt4.QtGui import QApplication
from PyQt4.QtCore import QTranslator, QLocale, QLibraryInfo
app = QApplication(sys.argv)
translator = QTranslator()
success = translator.load(
QLocale.system(), 'qt', '_',
QLibraryInfo.location(QLibraryInfo.TranslationsPath))
if not success:
success = translator.load(QLocale.system(), 'qt', '_',
utils.qt_translations_dir())
app.installTranslator(translator)
if len(sys.argv) >= 2:
filename = utils.path_to_unicode(sys.argv[1])
else:
filename = None
try:
interface = gui.Interface(app,
False,
False, [],
preferred_styles=utils.config['gui-styles'])
manager = ProgramManager(interface, session_file=filename)
manager.run()
except utils.EyegradeException as ex:
print(unicode(ex).encode(sys.stdout.encoding))
sys.exit(1)
def locale(value):
"""
Returns a a string with information about a QLocale.
@param value QLocale
@returns str: Formatted as 'language, country'
"""
return '{}, {}'.format(QLocale.languageToString(value.language()),
QLocale.countryToString(value.country()))
def __convertXData(self, data): loc = QLocale() out = [] for polozka in data: time = QDateTime() time.setTime_t(polozka) out.append(time.toString(loc.dateFormat(QLocale.ShortFormat))) return out
def setupI18n(self, thePreferredLocale=None):
"""Setup internationalisation for the plugin.
See if QGIS wants to override the system locale
and then see if we can get a valid translation file
for whatever locale is effectively being used.
Args:
thePreferredLocale - optional parameter which if set
will override any other way of determining locale..
Returns:
None.
Raises:
TranslationLoadException
"""
myOverrideFlag = QSettings().value(
'locale/overrideFlag',
QVariant(False)).toBool()
if thePreferredLocale is not None:
myLocaleName = thePreferredLocale
elif myOverrideFlag:
myLocaleName = QSettings().value('locale/userLocale',
QVariant('')).toString()
else:
myLocaleName = QLocale.system().name()
# NOTES: we split the locale name because we need the first two
# character i.e. 'id', 'af, etc
myLocaleName = str(myLocaleName).split('_')[0]
# Also set the system locale to the user overridden local
# so that the inasafe library functions gettext will work
# .. see:: :py:func:`common.utilities`
os.environ['LANG'] = str(myLocaleName)
LOGGER.debug('%s %s %s %s' % (
thePreferredLocale,
myOverrideFlag,
QLocale.system().name(),
os.environ['LANG']))
myRoot = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
myTranslationPath = os.path.join(
myRoot, 'safe_qgis', 'i18n',
'inasafe_' + str(myLocaleName) + '.qm')
if os.path.exists(myTranslationPath):
self.translator = QTranslator()
myResult = self.translator.load(myTranslationPath)
if not myResult:
myMessage = 'Failed to load translation for %s' % myLocaleName
raise TranslationLoadError(myMessage)
QCoreApplication.installTranslator(self.translator)
LOGGER.debug('%s %s' % (
myTranslationPath,
os.path.exists(myTranslationPath)))
def setup_i18n(self, preferred_locale=None):
"""Setup internationalisation for the plugin.
See if QGIS wants to override the system locale
and then see if we can get a valid translation file
for whatever locale is effectively being used.
:param preferred_locale: If set will override any other way of
determining locale.
:type preferred_locale: str, None
:raises: TranslationLoadException
"""
override_flag = QSettings().value(
'locale/overrideFlag', False, type=bool)
if preferred_locale is not None:
locale_name = preferred_locale
elif override_flag:
locale_name = QSettings().value('locale/userLocale', '', type=str)
else:
locale_name = QLocale.system().name()
# NOTES: we split the locale name because we need the first two
# character i.e. 'id', 'af, etc
locale_name = str(locale_name).split('_')[0]
# Also set the system locale to the user overridden local
# so that the inasafe library functions gettext will work
# .. see:: :py:func:`common.utilities`
os.environ['LANG'] = str(locale_name)
LOGGER.debug('%s %s %s %s' % (
preferred_locale,
override_flag,
QLocale.system().name(),
os.environ['LANG']))
root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
translation_path = os.path.join(
root, 'safe_qgis', 'i18n',
'inasafe_' + str(locale_name) + '.qm')
if os.path.exists(translation_path):
self.translator = QTranslator()
result = self.translator.load(translation_path)
if not result:
message = 'Failed to load translation for %s' % locale_name
raise TranslationLoadError(message)
# noinspection PyTypeChecker,PyCallByClass
QCoreApplication.installTranslator(self.translator)
LOGGER.debug('%s %s' % (
translation_path,
os.path.exists(translation_path)))
def setupI18n(self, thePreferredLocale=None):
"""Setup internationalisation for the plugin.
See if QGIS wants to override the system locale
and then see if we can get a valid translation file
for whatever locale is effectively being used.
Args:
thePreferredLocale - optional parameter which if set
will override any other way of determining locale..
Returns:
None.
Raises:
TranslationLoadException
"""
myOverrideFlag = QSettings().value('locale/overrideFlag',
QVariant(False)).toBool()
if thePreferredLocale is not None:
myLocaleName = thePreferredLocale
elif myOverrideFlag:
myLocaleName = QSettings().value('locale/userLocale',
QVariant('')).toString()
else:
myLocaleName = QLocale.system().name()
# NOTES: we split the locale name because we need the first two
# character i.e. 'id', 'af, etc
myLocaleName = str(myLocaleName).split('_')[0]
# Also set the system locale to the user overridden local
# so that the inasafe library functions gettext will work
# .. see:: :py:func:`common.utilities`
os.environ['LANG'] = str(myLocaleName)
LOGGER.debug(
'%s %s %s %s' % (thePreferredLocale, myOverrideFlag,
QLocale.system().name(), os.environ['LANG']))
myRoot = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
myTranslationPath = os.path.join(
myRoot, 'safe_qgis', 'i18n',
'inasafe_' + str(myLocaleName) + '.qm')
if os.path.exists(myTranslationPath):
self.translator = QTranslator()
myResult = self.translator.load(myTranslationPath)
if not myResult:
myMessage = 'Failed to load translation for %s' % myLocaleName
raise TranslationLoadError(myMessage)
QCoreApplication.installTranslator(self.translator)
LOGGER.debug('%s %s' %
(myTranslationPath, os.path.exists(myTranslationPath)))
def __init__(self, component_manager):
GetTextTranslator.__init__(self, component_manager)
self.qt_translator = QTranslator(QCoreApplication.instance())
try:
self.qt_dir = os.environ["QTDIR"]
except:
if sys.platform == "win32":
self.qt_dir = os.path.join(sys.exec_prefix, "share", "qt4")
else:
self.qt_dir = os.path.join("/usr", "share", "qt4")
# Avoid stuff like Thai numerals if the language is not explicitly
# set to Thai.
QLocale.setDefault(QLocale(QLocale.English, QLocale.UnitedStates))
def __init__(self, component_manager):
GetTextTranslator.__init__(self, component_manager)
self.qt_translator = QTranslator(QCoreApplication.instance())
try:
self.qt_dir = os.environ["QTDIR"]
except:
if sys.platform == "win32":
self.qt_dir = os.path.join(sys.exec_prefix, "share", "qt4")
else:
self.qt_dir = os.path.join("/usr", "share", "qt4")
# Avoid stuff like Thai numerals if the language is not explicitly
# set to Thai.
QLocale.setDefault(QLocale(QLocale.English, QLocale.UnitedStates))
def __init__(self, iface):
if not valid: return
# Save reference to the QGIS interface
self.iface = iface
try:
self.QgisVersion = unicode(QGis.QGIS_VERSION_INT)
except:
self.QgisVersion = unicode(QGis.qgisVersion)[0]
if QGis.QGIS_VERSION[0:3] < "1.5":
# For i18n support
userPluginPath = qgis.utils.home_plugin_path + "/GdalTools"
systemPluginPath = qgis.utils.sys_plugin_path + "/GdalTools"
overrideLocale = QSettings().value("locale/overrideFlag",
False,
type=bool)
if not overrideLocale:
localeFullName = QLocale.system().name()
else:
localeFullName = QSettings().value("locale/userLocale",
"",
type=str)
if QFileInfo(userPluginPath).exists():
translationPath = userPluginPath + "/i18n/GdalTools_" + localeFullName + ".qm"
else:
translationPath = systemPluginPath + "/i18n/GdalTools_" + localeFullName + ".qm"
self.localePath = translationPath
if QFileInfo(self.localePath).exists():
self.translator = QTranslator()
self.translator.load(self.localePath)
QCoreApplication.installTranslator(self.translator)
def loadTranslators(qtTransDir, app, translationFiles = ()):
"""
Function to load all required translations.
@param qtTransDir directory of the Qt translations files (string)
@param app reference to the application object (QApplication)
@param translationFiles tuple of additional translations to
be loaded (tuple of strings)
@return the requested locale (string)
"""
translations = ("qt", "eric4") + translationFiles
loc = Preferences.getUILanguage()
if loc is None:
return
if loc == "System":
loc = str(QLocale.system().name())
if loc != "C":
dirs = [getConfig('ericTranslationsDir'), Utilities.getConfigDir()]
if qtTransDir is not None:
dirs.append(qtTransDir)
loca = loc
for tf in ["%s_%s" % (tr, loc) for tr in translations]:
translator, ok = loadTranslatorForLocale(dirs, tf)
loaded_translators[tf] = translator
if ok:
app.installTranslator(translator)
else:
if tf.startswith("eric4"):
loca = None
loc = loca
else:
loc = None
return loc
def main():
app = QApplication([i.encode('utf-8') for i in sys.argv])
app.setOrganizationName(ffmc.__name__)
app.setOrganizationDomain(ffmc.__url__)
app.setApplicationName('FF Multi Converter')
app.setWindowIcon(QIcon(':/ffmulticonverter.png'))
locale = QLocale.system().name()
qtTranslator = QTranslator()
if qtTranslator.load('qt_' + locale, ':/'):
app.installTranslator(qtTranslator)
appTranslator = QTranslator()
if appTranslator.load('ffmulticonverter_' + locale, ':/'):
app.installTranslator(appTranslator)
if not os.path.exists(config.log_dir):
os.makedirs(config.log_dir)
logging.basicConfig(filename=config.log_file,
level=logging.DEBUG,
format=config.log_format,
datefmt=config.log_dateformat)
converter = MainWindow()
converter.show()
app.exec_()
def loadShortHelp():
h = {}
path = os.path.dirname(__file__)
for f in os.listdir(path):
if f.endswith("yaml"):
filename = os.path.join(path, f)
with open(filename) as stream:
h.update(yaml.load(stream))
version = ".".join(QGis.QGIS_VERSION.split(".")[0:2])
overrideLocale = QSettings().value('locale/overrideFlag', False, bool)
if not overrideLocale:
locale = QLocale.system().name()[:2]
else:
locale = QSettings().value('locale/userLocale', '')
locale = locale.split("_")[0]
def replace(s):
if s is not None:
return s.replace(
"{qgisdocs}",
"https://docs.qgis.org/%s/%s/docs" % (version, locale))
else:
return None
h = {k: replace(v) for k, v in h.iteritems()}
return h
def getTranslate(namePlugin, nameDir=None):
if nameDir is None:
nameDir = namePlugin
pluginPath = "python/plugins/{}".format(nameDir)
userPath = QFileInfo(QgsApplication.qgisUserDbFilePath()).path()
userPluginPath = "{0}{1}".format(userPath, pluginPath)
systemPath = QgsApplication.prefixPath()
systemPluginPath = "{0}/{1}".format(systemPath, pluginPath)
overrideLocale = QSettings().value('locale/overrideFlag', False, type=bool)
localeFullName = QLocale.system().name(
) if not overrideLocale else QSettings().value('locale/userLocale', '')
qmPathFile = "/i18n/{0}_{1}.qm".format(namePlugin, localeFullName)
pp = userPluginPath if QFileInfo(
userPluginPath).exists() else systemPluginPath
translationFile = "{0}{1}".format(pp, qmPathFile)
if QFileInfo(translationFile).exists():
translator = QTranslator()
translator.load(translationFile)
QCoreApplication.installTranslator(translator)
return translator
def main():
if settings.get('log:errors'):
log_filename = settings.get('log:filename')
if log_filename:
try:
log_file = open(log_filename,"w")
print ('Redirecting stderr/stdout... to %s' % log_filename)
sys.stderr = log_file
sys.stdout = log_file
except IOError:
print "Lector could not open log file '%s'!\n" % log_filename \
+ " Redirecting will not work."
else:
print "Log file is not set. Pleaase set it in settings."
app = QApplication(sys.argv)
opts = [str(arg) for arg in app.arguments()[1:]]
if '--no-scanner' in opts:
scanner = False
else:
scanner = True
qsrand(QTime(0, 0, 0).secsTo(QTime.currentTime()))
locale = settings.get('ui:lang')
if not locale:
locale = QLocale.system().name()
qtTranslator = QTranslator()
if qtTranslator.load(":/translations/ts/lector_" + locale, 'ts'):
app.installTranslator(qtTranslator)
window = Window(scanner)
window.show()
app.exec_()
def locale():
"""Get the name of the currently active locale.
:returns: Name of the locale e.g. 'id'
:rtype: str
"""
override_flag = QSettings().value(
'locale/overrideFlag', True, type=bool)
default = 'en_US'
if override_flag:
locale_name = QSettings().value('locale/userLocale', default, type=str)
else:
# noinspection PyArgumentList
locale_name = QLocale.system().name()
if locale_name == 'C':
# On travis, locale/userLocale is equal to C. We want 'en'.
locale_name = default
# NOTES: we split the locale name because we need the first two
# character i.e. 'id', 'af, etc
locale_name = str(locale_name).split('_')[0]
return locale_name
def __init__(self):
ApplicationBase.__init__(self)
self.prefs = Preferences()
self.prefs.load()
global APP_PREFS
APP_PREFS = self.prefs
locale = QLocale.system()
dateFormat = self.prefs.dateFormat
decimalSep = locale.decimalPoint()
groupingSep = locale.groupSeparator()
cachePath = QDesktopServices.storageLocation(QDesktopServices.CacheLocation)
appdata = getAppData()
plugin_model_path = op.join(BASE_PATH, 'plugin_examples')
DateEdit.DATE_FORMAT = dateFormat
self.model = MoneyGuruModel(
view=self, date_format=dateFormat, decimal_sep=decimalSep,
grouping_sep=groupingSep, cache_path=cachePath, appdata_path=appdata,
plugin_model_path=plugin_model_path
)
# on the Qt side, we're single document based, so it's one doc per app.
self.doc = Document(app=self)
self.doc.model.connect()
self.mainWindow = MainWindow(doc=self.doc)
self.preferencesPanel = PreferencesPanel(self.mainWindow, app=self)
self.aboutBox = AboutBox(self.mainWindow, self)
if sys.argv[1:] and op.exists(sys.argv[1]):
self.doc.open(sys.argv[1])
elif self.prefs.recentDocuments:
self.doc.open(self.prefs.recentDocuments[0])
self.connect(self, SIGNAL('applicationFinishedLaunching()'), self.applicationFinishedLaunching)
QCoreApplication.instance().aboutToQuit.connect(self.applicationWillTerminate)
def correr_interfaz(app):
ESettings().cargar()
import src.ui.inicio # lint:ok
# Traductor
local = QLocale.system().name()
qtraductor = QTranslator()
qtraductor.load("qt_" + local, QLibraryInfo.location(
QLibraryInfo.TranslationsPath))
edis = EDIS()
app.setWindowIcon(QIcon(paths.ICONOS['icon']))
# Aplicar estilo
with open(os.path.join(paths.PATH,
"extras", "temas", "default.qss")) as tema:
estilo = tema.read()
app.setStyleSheet(estilo)
# Archivos de última sesión
archivos = ESettings.get('general/archivos')
# Archivos recientes
recents_files = ESettings.get('general/recientes')
if recents_files is None:
recents_files = []
edis.cargar_archivos(archivos, recents_files)
edis.show()
sys.exit(app.exec_())
def main():
app = QApplication([i.encode('utf-8') for i in sys.argv])
app.setOrganizationName(ffmc.__name__)
app.setOrganizationDomain(ffmc.__url__)
app.setApplicationName('FF Muli Converter')
app.setWindowIcon(QIcon(':/ffmulticonverter.png'))
locale = QLocale.system().name()
qtTranslator = QTranslator()
if qtTranslator.load('qt_' + locale, ':/'):
app.installTranslator(qtTranslator)
appTranslator = QTranslator()
if appTranslator.load('ffmulticonverter_' + locale, ':/'):
app.installTranslator(appTranslator)
if not os.path.exists(config.log_dir):
os.makedirs(config.log_dir)
logging.basicConfig(
filename=config.log_file,
level=logging.DEBUG,
format=config.log_format,
datefmt=config.log_dateformat
)
converter = MainWindow()
converter.show()
app.exec_()
def change_i18n(self, new_locale):
"""Change internationalisation for the plugin.
Override the system locale and then see if we can get a valid
translation file for whatever locale is effectively being used.
:param new_locale: The new locale i.e. 'id', 'af', etc.
:type new_locale: str
:raises: TranslationLoadException
"""
os.environ['INASAFE_LANG'] = str(new_locale)
LOGGER.debug('%s %s %s' % (
new_locale, QLocale.system().name(), os.environ['INASAFE_LANG']))
root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
translation_path = os.path.join(
root, 'safe_qgis', 'i18n',
'inasafe_' + str(new_locale) + '.qm')
if os.path.exists(translation_path):
self.translator = QTranslator()
result = self.translator.load(translation_path)
if not result:
message = 'Failed to load translation for %s' % new_locale
raise TranslationLoadError(message)
# noinspection PyTypeChecker,PyCallByClass
QCoreApplication.installTranslator(self.translator)
LOGGER.debug('%s %s' % (
translation_path, os.path.exists(translation_path)))
def locale():
"""Get the name of the currently active locale.
:returns: Name of the locale e.g. 'id'
:rtype: str
"""
override_flag = QSettings().value(
'locale/overrideFlag', True, type=bool)
default = 'en_US'
if override_flag:
locale_name = QSettings().value('locale/userLocale', default, type=str)
else:
# noinspection PyArgumentList
locale_name = QLocale.system().name()
if locale_name == 'C':
# On travis, locale/userLocale is equal to C. We want 'en'.
locale_name = default
# NOTES: we split the locale name because we need the first two
# character i.e. 'id', 'af, etc
locale_name = str(locale_name).split('_')[0]
return locale_name
def merge_data_with_predictions():
data_model = self.dataview.model()
predictions_model = self.predictionsview.model()
# use ItemDelegate to style prediction values
style = lambda x: self.predictionsview.itemDelegate().displayText(x, QLocale())
# iterate only over visible columns of data's QTableView
iter_data_cols = list(filter(lambda x: not self.dataview.isColumnHidden(x),
range(data_model.columnCount())))
# print header
yield [''] + \
[predictions_model.headerData(col, Qt.Horizontal, Qt.DisplayRole)
for col in range(predictions_model.columnCount())] + \
[data_model.headerData(col, Qt.Horizontal, Qt.DisplayRole)
for col in iter_data_cols]
# print data & predictions
for i in range(data_model.rowCount()):
yield [data_model.headerData(i, Qt.Vertical, Qt.DisplayRole)] + \
[style(predictions_model.data(predictions_model.index(i, j)))
for j in range(predictions_model.columnCount())] + \
[data_model.data(data_model.index(i, j))
for j in iter_data_cols]
def __init__(self, iface):
"""init"""
self.iface = iface
self.context = StaticContext()
self.action_run = None
self.action_help = None
self.web_menu = '&MetaSearch'
LOGGER.debug('Setting up i18n')
locale_name = str(QLocale.system().name()).split('_')[0]
LOGGER.debug('Locale name: %s', locale_name)
# load if exists
tr_file = os.path.join(self.context.ppath, 'locale', locale_name,
'LC_MESSAGES', 'ui.qm')
if os.path.exists(tr_file):
self.translator = QTranslator()
result = self.translator.load(tr_file)
if not result:
msg = 'Failed to load translation: %s' % tr_file
LOGGER.error(msg)
raise RuntimeError(msg)
QCoreApplication.installTranslator(self.translator)
LOGGER.debug(translate('Translation loaded: %s' % tr_file))
def __init__(self, iface):
if not valid:
return
# Save reference to the QGIS interface
self.iface = iface
try:
self.QgisVersion = unicode(QGis.QGIS_VERSION_INT)
except:
self.QgisVersion = unicode(QGis.qgisVersion)[0]
if QGis.QGIS_VERSION[0:3] < "1.5":
# For i18n support
userPluginPath = qgis.utils.home_plugin_path + "/GdalTools"
systemPluginPath = qgis.utils.sys_plugin_path + "/GdalTools"
overrideLocale = QSettings().value("locale/overrideFlag", False, type=bool)
if not overrideLocale:
localeFullName = QLocale.system().name()
else:
localeFullName = QSettings().value("locale/userLocale", "", type=str)
if QFileInfo(userPluginPath).exists():
translationPath = userPluginPath + "/i18n/GdalTools_" + localeFullName + ".qm"
else:
translationPath = systemPluginPath + "/i18n/GdalTools_" + localeFullName + ".qm"
self.localePath = translationPath
if QFileInfo(self.localePath).exists():
self.translator = QTranslator()
self.translator.load(self.localePath)
QCoreApplication.installTranslator(self.translator)
# The list of actions added to menus, so we can remove them when unloading the plugin
self._menuActions = []
def setupLanguageMenu(self):
self.languages = QDir(":/languages").entryList()
if self.current_language is None:
self.current_language = QLocale.system().name(
) # Retrieve Current Locale from the operating system.
log.debug("Detected user's locale as %s" % self.current_language)
for language in self.languages:
translator = QTranslator(
) # Create a translator to translate Language Display Text.
translator.load(":/languages/%s" % language)
language_display_text = translator.translate(
"Translation", "Language Display Text")
languageAction = QAction(self)
languageAction.setCheckable(True)
languageAction.setText(language_display_text)
languageAction.setData(language)
self.menuLanguage.addAction(languageAction)
self.langActionGroup.addAction(languageAction)
if self.current_language == str(language).strip("tr_").rstrip(
".qm"):
languageAction.setChecked(True)
def init(self, logo, title):
from qgis.core import QgsApplication
from PyQt4.QtGui import QApplication, QFont, QIcon
from PyQt4.QtCore import QLocale, QTranslator
try:
import PyQt4.QtSql
except ImportError:
pass
self.app = QgsApplication(self.sysargv, True)
import roam.roam_style
self.app.setStyleSheet(roam.roam_style.appstyle)
QgsApplication.setPrefixPath(self.prefixpath, True)
QgsApplication.initQgis()
locale = QLocale.system().name()
self.translationFile = os.path.join(self.i18npath, '{0}.qm'.format(locale))
translator = QTranslator()
translator.load(self.translationFile, "i18n")
self.app.installTranslator(translator)
QApplication.setStyle("Plastique")
QApplication.setFont(QFont('Segoe UI'))
QApplication.setWindowIcon(QIcon(logo))
QApplication.setApplicationName(title)
import roam.editorwidgets.core
roam.editorwidgets.core.registerallwidgets()
return self
def change_i18n(self, new_locale):
"""Change internationalisation for the plugin.
Override the system locale
and then see if we can get a valid translation file
for whatever locale is effectively being used.
:param new_locale: the new locale i.e. 'id', 'af', etc.
:type new_locale: str
:raises: TranslationLoadException
"""
os.environ['LANG'] = str(new_locale)
LOGGER.debug('%s %s %s' %
(new_locale, QLocale.system().name(), os.environ['LANG']))
root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
translation_path = os.path.join(root, 'safe_qgis', 'i18n',
'inasafe_' + str(new_locale) + '.qm')
if os.path.exists(translation_path):
self.translator = QTranslator()
result = self.translator.load(translation_path)
if not result:
message = 'Failed to load translation for %s' % new_locale
raise TranslationLoadError(message)
# noinspection PyTypeChecker,PyCallByClass
QCoreApplication.installTranslator(self.translator)
LOGGER.debug('%s %s' %
(translation_path, os.path.exists(translation_path)))
def init(self, logo, title):
from qgis.core import QgsApplication
from PyQt4.QtGui import QApplication, QFont, QIcon
from PyQt4.QtCore import QLocale, QTranslator
try:
import PyQt4.QtSql
except ImportError:
pass
self.app = QgsApplication(self.sysargv, True)
QgsApplication.setPrefixPath(self.prefixpath, True)
QgsApplication.initQgis()
locale = QLocale.system().name()
self.translationFile = os.path.join(self.i18npath,
'{0}.qm'.format(locale))
translator = QTranslator()
translator.load(self.translationFile, "i18n")
self.app.installTranslator(translator)
QApplication.setStyle("Plastique")
QApplication.setFont(QFont('Segoe UI'))
QApplication.setWindowIcon(QIcon(logo))
QApplication.setApplicationName(title)
import roam.editorwidgets.core
roam.editorwidgets.core.registerallwidgets()
import roam.qgisfunctions
return self
def __init__(self, iface):
"""init"""
self.iface = iface
self.context = StaticContext()
self.action_run = None
self.action_help = None
self.web_menu = '&MetaSearch'
LOGGER.debug('Setting up i18n')
locale_name = str(QLocale.system().name()).split('_')[0]
LOGGER.debug('Locale name: %s', locale_name)
# load if exists
tr_file = os.path.join(self.context.ppath, 'locale', locale_name,
'LC_MESSAGES', 'ui.qm')
if os.path.exists(tr_file):
self.translator = QTranslator()
result = self.translator.load(tr_file)
if not result:
msg = 'Failed to load translation: %s' % tr_file
LOGGER.error(msg)
raise RuntimeError(msg)
QCoreApplication.installTranslator(self.translator)
LOGGER.debug(translate('Translation loaded: %s' % tr_file))
def showPluginHelp(packageName=None, filename="index", section=""):
""" show a help in the user's html browser. The help file should be named index-ll_CC.html or index-ll.html"""
try:
source = ""
if packageName is None:
import inspect
source = inspect.currentframe().f_back.f_code.co_filename
else:
source = sys.modules[packageName].__file__
except:
return
path = os.path.dirname(source)
locale = str(QLocale().name())
helpfile = os.path.join(path, filename + "-" + locale + ".html")
if not os.path.exists(helpfile):
helpfile = os.path.join(
path, filename + "-" + locale.split("_")[0] + ".html")
if not os.path.exists(helpfile):
helpfile = os.path.join(path, filename + "-en.html")
if not os.path.exists(helpfile):
helpfile = os.path.join(path, filename + "-en_US.html")
if not os.path.exists(helpfile):
helpfile = os.path.join(path, filename + ".html")
if os.path.exists(helpfile):
url = "file://" + helpfile
if section != "":
url = url + "#" + section
iface.openURL(url, False)
def initializeQtTranslations(language=None):
from PyQt4.QtCore import QTranslator, QCoreApplication, QLocale
if not language:
language = str(QLocale.system().name())
# First we try to load the file with the same system language name
# Usually in $LANG and looks something like ca_ES, de_DE, etc.
file = Paths.searchFile( '%s.qm' % language, 'l10n' )
if not file:
# If the first step didn't work try to remove country
# information and try again.
language = language.split('_')[0]
file = Paths.searchFile( '%s.qm' % language, 'l10n' )
# If no translation files were found, don't crash
# but continue silently.
if file:
translator = QTranslator( QCoreApplication.instance() )
translator.load( file )
QCoreApplication.instance().installTranslator( translator )
# First we try to load the file with the same system language name
# Usually in $LANG and looks something like ca_ES, de_DE, etc.
file = Paths.searchFile( 'qt_%s.qm' % language, 'l10n' )
if not file:
# If the first step didn't work try to remove country
# information and try again.
language = language.split('_')[0]
file = Paths.searchFile( 'qt_%s.qm' % language, 'l10n' )
# If no translation files were found, don't crash
# but continue silently.
if file:
translator = QTranslator( QCoreApplication.instance() )
translator.load( file )
QCoreApplication.instance().installTranslator( translator )
def __init__(self, iface):
# Save reference to the QGIS interface
self.iface = iface
# i18n support
override_locale = QSettings().value('locale/overrideFlag', False, type=bool)
if not override_locale:
locale_full_name = QLocale.system().name()
else:
locale_full_name = QSettings().value('locale/userLocale', '', type=unicode)
self.locale_path = '%s/i18n/rugeocoder_%s.qm' % (_current_path, locale_full_name[0:2])
if QFileInfo(self.locale_path).exists():
self.translator = QTranslator()
self.translator.load(self.locale_path)
QCoreApplication.installTranslator(self.translator)
# menu && toolbars
self.menu_name = self.tr(u'&RuGeocoder')
self.toolbar = self.iface.addToolBar(self.menu_name)
self.toolbar.setObjectName(u'RuGeocoderToolbar')
# instances
self.__converter_dlg = ConverterDialog()
self.__geocoder_dlg = BatchGeocodingDialog()
# Dock tree panel
self.__quick_tlb = QuickGeocodingToolbox(self.iface)
self.iface.addDockWidget(PluginSettings.dock_area(), self.__quick_tlb)
self.__quick_tlb.setFloating(PluginSettings.dock_floating())
self.__quick_tlb.resize(PluginSettings.dock_size())
self.__quick_tlb.move(PluginSettings.dock_pos())
self.__quick_tlb.setVisible(PluginSettings.dock_visibility())
self.__quick_tlb.set_active_geocoder(PluginSettings.dock_geocoder_name())
self.__quick_tlb.setWindowIcon(QIcon(path.join(_current_path, 'edit-find-project.png')))
def main():
if settings.get('log:errors'):
log_filename = settings.get('log:filename')
if log_filename:
try:
log_file = open(log_filename, "w")
print('Redirecting stderr/stdout... to %s' % log_filename)
sys.stderr = log_file
sys.stdout = log_file
except IOError:
print "Lector could not open log file '%s'!\n" % log_filename \
+ " Redirecting will not work."
else:
print "Log file is not set. Pleaase set it in settings."
app = QApplication(sys.argv)
opts = [str(arg) for arg in app.arguments()[1:]]
if '--no-scanner' in opts:
scanner = False
else:
scanner = True
qsrand(QTime(0, 0, 0).secsTo(QTime.currentTime()))
locale = settings.get('ui:lang')
if not locale:
locale = QLocale.system().name()
qtTranslator = QTranslator()
if qtTranslator.load(":/translations/ts/lector_" + locale, 'ts'):
app.installTranslator(qtTranslator)
window = Window(scanner)
window.show()
app.exec_()
def install_gettext_trans_under_qt(base_folder, lang=None):
# So, we install the gettext locale, great, but we also should try to install qt_*.qm if
# available so that strings that are inside Qt itself over which I have no control are in the
# right language.
from PyQt4.QtCore import QCoreApplication, QTranslator, QLocale, QLibraryInfo
if not lang:
lang = str(QLocale.system().name())[:2]
localename = get_locale_name(lang)
if localename is not None:
try:
locale.setlocale(locale.LC_ALL, localename)
except locale.Error:
logging.warning("Couldn't set locale %s", localename)
qmname = 'qt_%s' % lang
if ISLINUX:
# Under linux, a full Qt installation is already available in the system, we didn't bundle
# up the qm files in our package, so we have to load translations from the system.
qmpath = op.join(QLibraryInfo.location(QLibraryInfo.TranslationsPath),
qmname)
else:
qmpath = op.join(base_folder, qmname)
qtr = QTranslator(QCoreApplication.instance())
qtr.load(qmpath)
QCoreApplication.installTranslator(qtr)
install_gettext_trans(base_folder, lang)
def main():
global app, aboutData
import setproctitle
setproctitle.setproctitle("iosshy")
from PyQt4.QtCore import QCoreApplication, QTranslator, QLocale, QSettings
from PyQt4.QtGui import QApplication, QSystemTrayIcon, QImage
from tunneldialog import TunnelDialog
try:
from PyKDE4.kdecore import ki18n, KAboutData, KCmdLineArgs
from PyKDE4.kdeui import KApplication, KIcon
aboutData = KAboutData(
name, #appName
name, #catalogName
ki18n(name), #programName
version,
ki18n(description), #shortDescription
KAboutData.License_BSD, #licenseKey
ki18n("© 2010 Massimiliano Torromeo"), #copyrightStatement
ki18n(""), #text
url #homePageAddress
)
aboutData.setBugAddress("http://github.com/mtorromeo/iosshy/issues")
aboutData.addAuthor(
ki18n("Massimiliano Torromeo"), #name
ki18n("Main developer"), #task
"*****@*****.**" #email
)
aboutData.setProgramLogo(QImage(":icons/network-server.png"))
KCmdLineArgs.init(sys.argv, aboutData)
app = KApplication()
app.setWindowIcon(KIcon("network-server"))
if app.isSessionRestored():
sys.exit(0)
except ImportError:
app = QApplication(sys.argv)
app.setOrganizationName("MTSoft")
app.setApplicationName(name)
if QSystemTrayIcon.isSystemTrayAvailable():
translator = QTranslator()
qmFile = "tunneller_%s.qm" % QLocale.system().name()
if os.path.isfile(qmFile):
translator.load(qmFile)
app.installTranslator(translator)
dialog = TunnelDialog()
sys.exit(app.exec_())
else:
print "System tray not available. Exiting."
sys.exit(1)
def generateDict(verbose=False):
# As per the Qt4.7 documentation the QLocale.Language enumeration
# ranges from 1 to 214:
# http://doc.trolltech.com/4.7/qlocale.html#Language-enum
lines = ['locales = {\n']
for l in xrange(1, 214):
lang = QLocale.languageToString(l)
for c in QLocale.countriesForLanguage(l):
code = QLocale(l, c).name()
country = QLocale.countryToString(c)
if verbose:
print code, lang, country
line = " '{0}' : ['{1}', '{2}'],\n"
lines.append(line.format(code, lang, country))
lines.append('}\n\n')
return lines
def update_translations():
# Get current locale name
curlocale = str(QLocale.system().name().toUtf8())
# Update translations of current locale or create new
exitcode = os.system(
"pylupdate4 AboutWindow.py AllScreensDialog.py urtdsc.py -ts translations/urtdsc-" + curlocale + ".ts"
)
def __init__(self, args=[], **kw):
QApplication.__init__(self, args)
locale = QLocale.system().name()
translator=QTranslator ()
translator.load("qt_" + locale,
QLibraryInfo.location(QLibraryInfo.TranslationsPath))
self.installTranslator(translator)
self._print_signal.connect(self._print)
def generateDict(verbose=False):
# As per the Qt4.7 documentation the QLocale.Language enumeration
# ranges from 1 to 214:
# http://doc.trolltech.com/4.7/qlocale.html#Language-enum
lines = ['locales = {\n']
for l in xrange(1, 214):
lang = QLocale.languageToString(l)
for c in QLocale.countriesForLanguage(l):
code = QLocale(l, c).name()
country = QLocale.countryToString(c)
if verbose:
print code, lang, country
line = " '{0}' : ['{1}', '{2}'],\n"
lines.append(line.format(code, lang, country))
lines.append('}\n\n')
return lines
def reset(self):
locale = QLocale.system()
self.recentDocuments = []
dateFormat = str(locale.dateFormat(QLocale.ShortFormat))
dateFormat = clean_format(dateFormat)
self.dateFormat = dateFormat
self.tableFontSize = QApplication.font().pointSize()
self.language = ''
self.debugMode = False
def __init__(self, args=[], **kw):
QApplication.__init__(self, args)
locale = QLocale.system().name()
translator=QTranslator ()
translator.load("qt_" + locale,
QLibraryInfo.location(QLibraryInfo.TranslationsPath))
self.installTranslator(translator)
if param.style_Qt:
self.setStyle(param.style_Qt)
def detect_system_language():
"""Returns the matching Qt linguist filename for the user's system language.
The default is to use en_US if a matching translation does not exist.
"""
translation = 'tr_{}'.format(QLocale.system().name())
translation_file = os.path.join(os.path.dirname(os.path.realpath(__file__)),
'frontend', 'qtcommon', 'languages', '{}.ts'.format(translation))
return '{}.qm'.format(translation) if os.path.isfile(translation_file) else 'tr_en_US.qm'
def __init__(self): """Init method @param self A Main module instance """ self._locale = QLocale.system().name() self._user = None self._config = None self._files = []
def startmain():
"""
Initialise the application and display the main window.
"""
app = QApplication(sys.argv)
app.cleanup_files = []
QApplication.setStyle(QStyleFactory.create('CleanLooks'))
QApplication.setPalette(QApplication.style().standardPalette())
QApplication.setApplicationName('Bing Wallpaper Changer')
QApplication.setApplicationVersion(VERSION)
QApplication.setOrganizationName('overThere.co.uk')
QApplication.setWindowIcon(QIcon(':/icons/ui/ot_icon.svg'))
print 'AppName: %s' % QApplication.applicationName()
print 'AppVersion: %s' % QApplication.applicationVersion()
print 'Company Name: %s' % QApplication.organizationName()
QLocale.setDefault(QLocale(QLocale.English, QLocale.UnitedKingdom))
# Add passed arguments to app.
app.args = parse_arguments()
print 'Args:', app.args
# Check to see if application already running.
existing_pid = instance_check(app)
if existing_pid:
print existing_pid
if app.args.quit_existing:
# Command line argument passed to close existing program. Do that, then quit.
if platform.system() == "Windows":
subprocess.Popen("taskkill /F /T /PID %i" % existing_pid, shell=True)
else:
os.killpg(existing_pid, signal.SIGKILL)
else:
message_box_error('Program already running.',
'You can only have one copy of the Bing Wallpaper Changer running at once.')
sys.exit()
mainwindow = MainWindow()
# mainwindow.show()
sys.exit(app.exec_())
def pluginMetadata(fct):
""" calls metadataParser for current l10n.
If failed, fallbacks to the standard metadata """
locale = QLocale.system().name()
if locale and fct in translatableAttributes:
value = metadataParser( "%s[%s]" % (fct, locale ) )
if value: return value
value = metadataParser( "%s[%s]" % (fct, locale.split("_")[0] ) )
if value: return value
return metadataParser( fct )
def __init__(self): """Init module""" # self.th will be initiated as a QThread instance self.th = None # Init default config self.setConfig() self._locale = QLocale.system().name()
def install_translator(qapp):
"""Install Qt translator to the QApplication instance"""
global QT_TRANSLATOR
if QT_TRANSLATOR is None:
qt_translator = QTranslator()
if qt_translator.load("qt_"+QLocale.system().name(),
QLibraryInfo.location(QLibraryInfo.TranslationsPath)):
QT_TRANSLATOR = qt_translator # Keep reference alive
if QT_TRANSLATOR is not None:
qapp.installTranslator(QT_TRANSLATOR)
def __init__(self, args=[], **kw):
QApplication.__init__(self, args)
locale = QLocale.system().name()
translator=QTranslator ()
translator.load("qt_" + locale,
QLibraryInfo.location(QLibraryInfo.TranslationsPath))
self.installTranslator(translator)
self._print_signal.connect(self._print)
# Pour Mac OS X
self.setAttribute(Qt.AA_DontUseNativeMenuBar)
def pluginMetadata(fct):
""" calls metadataParser for current l10n.
If failed, fallbacks to the standard metadata """
locale = QLocale.system().name()
if locale and fct in translatableAttributes:
value = metadataParser("%s[%s]" % (fct, locale))
if value: return value
value = metadataParser("%s[%s]" % (fct, locale.split("_")[0]))
if value: return value
return metadataParser(fct)
def install_translator(qapp):
"""Install Qt translator to the QApplication instance"""
global QT_TRANSLATOR
if QT_TRANSLATOR is None:
qt_translator = QTranslator()
if qt_translator.load(
"qt_" + QLocale.system().name(),
QLibraryInfo.location(QLibraryInfo.TranslationsPath)):
QT_TRANSLATOR = qt_translator # Keep reference alive
if QT_TRANSLATOR is not None:
qapp.installTranslator(QT_TRANSLATOR)
def detect_system_language():
"""Returns the matching Qt linguist filename for the user's system language.
The default is to use en_US if a matching translation does not exist.
"""
translation = 'tr_{}'.format(QLocale.system().name())
translation_file = os.path.join(
os.path.dirname(os.path.realpath(__file__)), 'frontend', 'qtcommon',
'languages', '{}.ts'.format(translation))
return '{}.qm'.format(translation) if os.path.isfile(
translation_file) else 'tr_en_US.qm'
def preferred():
"""Return a list of language codes from the operating system preferences.
Language- and country codes will always be separated with an underscore '_'.
"""
try:
langs = QLocale().uiLanguages()
except AttributeError:
# QLocale.uiLanguages is not in Qt 4.7 (only Qt4.8+)
langs = []
else:
# in some systems, language/country codes have '-' and not '_'
langs = [l.replace('-', '_') for l in langs]
if not langs:
try:
langs.append(locale.getdefaultlocale()[0])
except ValueError:
pass
return langs
def preferred():
"""Return a list of language codes from the operating system preferences.
Language- and country codes will always be separated with an underscore '_'.
"""
try:
langs = QLocale().uiLanguages()
except AttributeError:
# QLocale.uiLanguages is not in Qt 4.7 (only Qt4.8+)
langs = []
else:
# in some systems, language/country codes have '-' and not '_'
langs = [l.replace('-', '_') for l in langs]
if not langs:
try:
langs.append(locale.getdefaultlocale()[0])
except ValueError:
pass
return langs
def run(self):
from puding.ui.qt.main_window import MainWindow
app = QApplication(sys.argv)
locale = QLocale.system().name()
translator = QTranslator()
translator.load("%s/translations/puding_%s.qm" %
(self.res.DEV_HOME, locale))
app.installTranslator(translator)
main_window = MainWindow()
main_window.show()
sys.exit(app.exec_())
def main():
"""
loader function to start the application
"""
app = QApplication(sys.argv)
locale = QLocale.system().name()
translator = QTranslator()
translator.load("texteditor_%s.qm" % locale)
app.installTranslator(translator)
main_window = MainWindow()
main_window.show()
app.exec_()
class CSumCol(CNumCol):
u"""
Numeric column: right aligned, sum formatted
"""
locale = QLocale()
def format(self, values):
sum = forceDouble(values[0])
return toVariant(self.locale.toString(sum, 'f', 2))
def formatNative(self, values):
return forceDouble(values[0])
def __buildLanguageDictionary(self):
"""Builds the language dictionary used by the application. The
dictionary is constructed with the locale code as key, and a
list containing the language name (and possibly the country
name) as value. The information is based on the ``i18n``entries
in the ``resources.py`` module, where the alias for a one
translation file is locale code for the translation.
If the translation file is named ``luma_nn_NO.ts`` the
corresponding alias for this file will be ``nb_NO``. Further
more ``nb`` will map to ``QLocale.NorwegianBokmal``and ``NO``
will map to ``QLocale.Norway``, resulting in the following entry
in the dictionary::
langDict = {
...,
'en' : ['English'], # Default is allways included
'nb_NO' : ['Norwegian', 'Norway'],
...
}
"""
for i18n in self.__translationPath:
if i18n == 'hx':
self.__availableLanguages[i18n] = ['leet', '10100111001']
else:
locale = QLocale(i18n)
language = QLocale.languageToString(locale.language())
country = QLocale.countryToString(locale.country())
self.__availableLanguages[i18n] = [language, country]
def openHelp(self):
overrideLocale = QSettings().value('locale/overrideFlag', False, bool)
if not overrideLocale:
locale = QLocale.system().name()[:2]
else:
locale = QSettings().value('locale/userLocale', '')
if locale in ['uk']:
QDesktopServices.openUrl(
QUrl('http://hub.qgis.org/projects/photo2shape/wiki'))
else:
QDesktopServices.openUrl(
QUrl('http://hub.qgis.org/projects/photo2shape/wiki'))
def main(argv=None):
"""
Creates the main window for the financeager application and begins
the QApplication if necessary.
"""
# locale settings. Default application language is English
QLocale.setDefault(QLocale(QLocale.English, QLocale.UnitedStates))
app = None
if not QtGui.QApplication.instance():
app = QtGui.QApplication(argv)
# create the main window
from src.gui.financeagerwindow import FinanceagerWindow
window = FinanceagerWindow()
window.show()
if app:
return app.exec_()
return 0
