Provide i18n support specific for InaSAFE Realtime

- Adapt transifex scripts - Add translation files - Add dockerized qt translation tools in Makefile
inasafe · Jul 20, 2017 · 42596b9 · 42596b9
1 parent 429fb7b
commit 42596b9
Show file tree

Hide file tree

Showing 19 changed files with 2,455 additions and 5 deletions.
diff --git a/.tx/config b/.tx/config
@@ -7,3 +7,9 @@ source_file = i18n/inasafe_en.ts
 source_lang = en
 type = QT
 
+[inasafe-code.inasafe-realtime]
+file_filter = realtime/i18n/inasafe_realtime_<lang>.ts
+source_file = realtime/i18n/inasafe_realtime_en.ts
+source_lang = en
+type = QT
+
diff --git a/Makefile b/Makefile
@@ -34,13 +34,25 @@ update-translation-strings:
 	@echo "Checking current translation."
 	@scripts/update-strings.sh $(LOCALES)
 
+update-realtime-translation-strings:
+        #update application strings
+	@echo "Checking current translation."
+	@realtime/scripts/update-strings.sh $(LOCALES)
+
 #Qt .qm file updates - run to create binary representation of translated strings for translation in safe_qgis
 compile-translation-strings:
 	@#Compile qt messages binary
 	@scripts/create_pro_file.sh
 	@lrelease-qt4 inasafe.pro
 	@rm inasafe.pro
 
+#Qt .qm file updates - run to create binary representation of translated strings for translation in safe_qgis
+compile-realtime-translation-strings:
+	@#Compile qt messages binary
+	@realtime/scripts/create_pro_file.sh
+	@lrelease-qt4 inasafe.pro
+	@rm inasafe.pro
+
 test-translations:
 	@echo
 	@echo "----------------------------------------------------------------"
@@ -349,6 +361,25 @@ docker-test: testdata clean
 		--verbose \
 		--cover-package=safe safe
 
+docker-update-translation-strings:
+	@echo "Update translation using docker"
+	@docker run -t -i -v $(PWD):/home kartoza/qt-translation make update-translation-strings
+
+docker-update-realtime-translation-strings:
+	@echo "Update translation using docker"
+	@docker run -t -i -v $(PWD):/home kartoza/qt-translation make update-realtime-translation-strings
+
+docker-compile-translation-strings:
+	@echo "Update translation using docker"
+	@docker run -t -i -v $(PWD):/home kartoza/qt-translation make compile-translation-strings
+
+docker-compile-realtime-translation-strings:
+	@echo "Update translation using docker"
+	@docker run -t -i -v $(PWD):/home kartoza/qt-translation make compile-realtime-translation-strings
+
+docker-test-translation:
+	@echo "Update translation using docker"
+	@docker run -t -i -v $(PWD):/home kartoza/qt-translation make test-translations
 
 ##########################################################
 #

diff --git a/realtime/ash/ash_event.py b/realtime/ash/ash_event.py
@@ -8,7 +8,8 @@
 
 import pytz
 import shutil
-from PyQt4.QtCore import QObject, QFileInfo, QUrl
+
+from PyQt4.QtCore import QCoreApplication, QObject, QFileInfo, QUrl, QTranslator
 from PyQt4.QtXml import QDomDocument
 from qgis.core import (
     QgsProject,
@@ -22,7 +23,10 @@
 from headless.tasks.utilities import download_file
 from realtime.exceptions import MapComposerError
 from realtime.utilities import realtime_logger_name
-from safe.common.exceptions import ZeroImpactException, KeywordNotFoundError
+from safe.common.exceptions import (
+    ZeroImpactException,
+    KeywordNotFoundError,
+    TranslationLoadError)
 from safe.common.utilities import format_int
 from safe.impact_functions.core import population_rounding
 from safe.impact_functions.impact_function_manager import \
@@ -107,6 +111,8 @@ def __init__(
         if not self.locale:
             self.locale = 'en'
 
+        self.setup_i18n()
+
         if not working_dir:
             raise Exception("Working directory can't be empty")
         self.working_dir = working_dir
@@ -135,7 +141,6 @@ def __init__(
         self.project_path = self.working_dir_path('project.qgs')
         self.impact_exists = None
         self.impact_zip_path = self.working_dir_path('impact.zip')
-        self.locale = 'en'
 
         self.population_path = population_path
         self.cities_path = cities_path
@@ -847,3 +852,40 @@ def generate_report(self):
         map_renderer.setDestinationCrs(default_crs)
         map_renderer.setProjectionsEnabled(False)
         LOGGER.info('Report generation completed.')
+
+    def setup_i18n(self):
+        """Setup internationalisation for the reports.
+
+        Args:
+           None
+        Returns:
+           None.
+        Raises:
+           TranslationLoadException
+        """
+        locale_name = self.locale
+
+        root = os.path.abspath(
+            os.path.join(
+                os.path.dirname(__file__),
+                os.pardir,
+                os.pardir))
+        translation_path = os.path.join(
+            root,
+            'realtime',
+            'i18n',
+            'inasafe_realtime_' + str(locale_name) + '.qm')
+        if os.path.exists(translation_path):
+            self.translator = QTranslator()
+            result = self.translator.load(translation_path)
+            LOGGER.debug('Switched locale to %s' % translation_path)
+            if not result:
+                message = 'Failed to load translation for %s' % locale_name
+                LOGGER.exception(message)
+                raise TranslationLoadError(message)
+            # noinspection PyTypeChecker, PyCallByClass, PyArgumentList
+            QCoreApplication.installTranslator(self.translator)
+        else:
+            if locale_name != 'en':
+                message = 'No translation exists for %s' % locale_name
+                LOGGER.exception(message)
diff --git a/realtime/earthquake/shake_event.py b/realtime/earthquake/shake_event.py
@@ -1962,8 +1962,9 @@ def setup_i18n(self):
                 os.pardir))
         translation_path = os.path.join(
             root,
+            'realtime',
             'i18n',
-            'inasafe_' + str(locale_name) + '.qm')
+            'inasafe_realtime_' + str(locale_name) + '.qm')
         if os.path.exists(translation_path):
             self.translator = QTranslator()
             result = self.translator.load(translation_path)

diff --git a/realtime/flood/flood_event.py b/realtime/flood/flood_event.py
@@ -893,8 +893,9 @@ def setup_i18n(self):
                 os.pardir))
         translation_path = os.path.join(
             root,
+            'realtime',
             'i18n',
-            'inasafe_' + str(locale_name) + '.qm')
+            'inasafe_realtime_' + str(locale_name) + '.qm')
         if os.path.exists(translation_path):
             self.translator = QTranslator()
             result = self.translator.load(translation_path)

diff --git a/realtime/i18n/inasafe_realtime_af.qm b/realtime/i18n/inasafe_realtime_af.qm