Bug 1237662 - Set up a script to automatically import from the loop-c…

…lient-l10n directory

Makefile

@@ -179,21 +179,37 @@ $(BUILT)/ui/%.js: ui/%.jsx
 # standalone
 standalone_jsx_files=$(wildcard standalone/content/js/*.jsx)
 built_standalone_js_files=$(standalone_jsx_files:%.jsx=$(BUILT)/%.js)
+standalone_l10n_files=$(wildcard locale/*/standalone.properties)
+built_standalone_l10n_files=$(patsubst locale/%/standalone.properties, \
+	$(BUILT)/standalone/content/l10n/%/loop.properties, \
+	$(standalone_l10n_files))
 
 $(BUILT)/standalone/content/js/%.js: standalone/content/js/%.jsx
 	@mkdir -p $(@D)
 	$(BABEL) $< --out-file $@
 
+$(BUILT)/standalone/content/l10n/%/loop.properties: locale/%/standalone.properties locale/%/shared.properties
+	@mkdir -p $(@D)
+	cat $^ > $@
+
 # add-on
 add_on_jsx_files=$(wildcard add-on/panels/js/*.jsx)
 built_add_on_js_files=$(patsubst add-on/panels/js/%.jsx, \
 	 $(BUILT)/add-on/chrome/content/panels/js/%.js, \
 	 $(add_on_jsx_files))
+add_on_l10n_files=$(wildcard locale/*/add-on.properties)
+built_add_on_l10n_files=$(patsubst locale/%/add-on.properties, \
+	$(BUILT)/add-on/chrome/locale/%/loop.properties, \
+	$(add_on_l10n_files))
 
 $(BUILT)/add-on/chrome/content/panels/js/%.js: add-on/panels/js/%.jsx
 	@mkdir -p $(@D)
 	$(BABEL) $< --out-file $@
 
+$(BUILT)/add-on/chrome/locale/%/loop.properties: locale/%/add-on.properties locale/%/shared.properties
+	@mkdir -p $(@D)
+	cat $^ > $@
+
 # XXX maybe just build one copy of shared in standalone, and then use
 # server.js magic to redirect?
 # XXX ecma3 transform for IE?
@@ -205,16 +221,14 @@ ui: node_modules $(built_ui_js_files) $(built_ui_shared_js_files)
 	$(RSYNC) shared $(BUILT)/$@
 
 .PHONY: standalone
-standalone: node_modules $(built_standalone_js_files) $(built_standalone_shared_js_files)
+standalone: node_modules $(built_standalone_js_files) $(built_standalone_shared_js_files) $(built_standalone_l10n_files)
 	mkdir -p $(BUILT)/$@
 	$(RSYNC) $@ $(BUILT)
 	mkdir -p $(BUILT)/$@/content/shared
 	$(RSYNC) shared $(BUILT)/$@/content
-	mkdir -p $(BUILT)/$@/content/l10n/en-US
-	cat locale/en-US/$@.properties locale/en-US/shared.properties > $(BUILT)/$@/content/l10n/en-US/loop.properties
 
 .PHONY: add-on
-add-on: node_modules $(built_add_on_js_files) $(built_add_on_shared_js_files) $(BUILT)/$(ADD-ON)/chrome.manifest $(BUILT)/add-on/chrome/content/preferences/prefs.js
+add-on: node_modules $(built_add_on_js_files) $(built_add_on_shared_js_files) $(built_add_on_l10n_files) $(BUILT)/$(ADD-ON)/chrome.manifest $(BUILT)/add-on/chrome/content/preferences/prefs.js
 	mkdir -p $(BUILT)/$@
 	$(RSYNC) $@/chrome/bootstrap.js $(BUILT)/$@
 	sed "s/@FIREFOX_VERSION@/$(FIREFOX_VERSION)/g" add-on/install.rdf.in | \
@@ -228,8 +242,6 @@ add-on: node_modules $(built_add_on_js_files) $(built_add_on_shared_js_files) $(
 	mkdir -p $(BUILT)/$@/chrome/content/shared
 	$(RSYNC) shared $(BUILT)/$@/chrome/content
 	$(RSYNC) $@/chrome/skin $(BUILT)/$@/chrome/
-	mkdir -p $(BUILT)/$@/chrome/locale/en-US
-	cat locale/en-US/$@.properties locale/en-US/shared.properties > $(BUILT)/$@/chrome/locale/en-US/loop.properties
 
 $(BUILT)/$(ADD-ON)/chrome.manifest: $(ADD-ON)/jar.mn
 	mkdir -p $(BUILT)/$(ADD-ON)

bin/locale_update.py

@@ -0,0 +1,93 @@
+#!/usr/bin/python
+
+##
+# This script is designed to update the l10n files and locale registration for
+# the standalone loop client and loop add-on. The source of the localization
+# files is https://github.com/mozilla/loop-client-l10n repository.
+# The loop repo is assumed to be https://github.com/mozilla/loop.
+#
+# Run this script from the local version of loop. It assumes that a local
+# version of loop-client-l10n is in a parallel directory: ../loop-client-l10n.
+##
+
+from __future__ import print_function
+
+import argparse
+import io
+import os
+import re
+import shutil
+
+# defaults
+DEF_L10N_SRC = os.path.join(os.pardir, "loop-client-l10n", "l10n")
+DEF_L10N_DST = os.path.join("locale")
+DEF_INDEX_FILE_NAME = os.path.join("standalone", "content", os.extsep.join(["index", "html"]))
+DEF_JAR_FILE_NAME = os.path.join("add-on", os.extsep.join(["jar", "mn"]))
+
+
+def main(l10n_src, l10n_dst, index_file_name, jar_file_name):
+    print("deleting existing l10n content tree:", l10n_dst)
+    shutil.rmtree(l10n_dst, ignore_errors=True)
+
+    print("updating l10n tree from", l10n_src)
+
+    def create_locale(src_dir):
+        # Convert loop-client-l10n repo names to loop repo names.
+        dst_dir = src_dir.replace('_', '-').replace('templates', 'en-US')
+
+        shutil.copytree(os.path.join(l10n_src, src_dir), os.path.join(l10n_dst, dst_dir))
+        return dst_dir
+
+    locale_dirs = os.listdir(l10n_src)
+    locale_list = sorted([create_locale(x) for x in locale_dirs if x[0] != "."])
+
+    print("updating locales list in", index_file_name)
+    with io.open(index_file_name, "r+") as index_file:
+        index_html = index_file.read()
+
+        # Replace the one meta line with new locales.
+        new_content = re.sub(
+            '<meta name=(["|\'])locales\\1.*? content=(["|\']).*?\\2.*? />',
+            '<meta name="locales" content="' + ",".join(locale_list) + '" />',
+            index_html, 1, re.M | re.S)
+
+        index_file.seek(0)
+        index_file.truncate(0)
+        index_file.write(new_content)
+
+    print("updating locales list in", jar_file_name)
+    with io.open(jar_file_name, "r+") as jar_file:
+        jar_mn = jar_file.read()
+
+        # Replace multiple locale registrations with new locales.
+        jar_locales = ['% locale loop {0} %locale/{0}/'.format(x) for x in locale_list]
+        new_content = re.sub(
+            '(% locale loop .+\n)+',
+            '\n'.join(jar_locales) + '\n',
+            jar_mn)
+
+        jar_file.seek(0)
+        jar_file.truncate(0)
+        jar_file.write(new_content)
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(
+        description="Loop Stand-alone Client localization update script")
+    parser.add_argument('--src',
+                        default=DEF_L10N_SRC,
+                        metavar="path",
+                        help="Source path for l10n resources. Default = " + DEF_L10N_SRC)
+    parser.add_argument('--dst',
+                        default=DEF_L10N_DST,
+                        metavar="path",
+                        help="Destination path for l10n resources. Default = " + DEF_L10N_DST)
+    parser.add_argument('--index-file',
+                        default=DEF_INDEX_FILE_NAME,
+                        metavar="name",
+                        help="File to be updated with the locales list. Default = " + DEF_INDEX_FILE_NAME)
+    parser.add_argument('--jar-file',
+                        default=DEF_JAR_FILE_NAME,
+                        metavar="name",
+                        help="Jar file to be updated with the locales list. Default = " + DEF_JAR_FILE_NAME)
+    args = parser.parse_args()
+    main(args.src, args.dst, args.index_file, args.jar_file)