add ability to create extensions that add localizations

Author: AUTOMATIC1111

javascript/ui.js

@@ -208,4 +208,6 @@ function update_token_counter(button_id) {
 function restart_reload(){
     document.body.innerHTML='<h1 style="font-family:monospace;margin-top:20%;color:lightgray;text-align:center;">Reloading...</h1>';
     setTimeout(function(){location.reload()},2000)
+
+    return []
 }

modules/localization.py

@@ -3,6 +3,7 @@
 import sys
 import traceback
 
+
 localizations = {}
 
 
@@ -16,6 +17,11 @@ def list_localizations(dirname):
 
         localizations[fn] = os.path.join(dirname, file)
 
+    from modules import scripts
+    for file in scripts.list_scripts("localizations", ".json"):
+        fn, ext = os.path.splitext(file.filename)
+        localizations[fn] = file.path
+
 
 def localization_js(current_localization_name):
     fn = localizations.get(current_localization_name, None)

modules/scripts.py

@@ -3,7 +3,6 @@
 import traceback
 from collections import namedtuple
 
-import modules.ui as ui
 import gradio as gr
 
 from modules.processing import StableDiffusionProcessing

modules/shared.py

@@ -221,8 +221,6 @@ def do_set_current_image(self):
 
 face_restorers = []
 
-localization.list_localizations(cmd_opts.localizations_dir)
-
 
 def realesrgan_models_names():
     import modules.realesrgan_model

modules/ui.py

@@ -1563,11 +1563,10 @@ def request_restart():
             shared.state.need_restart = True
 
         restart_gradio.click(
-
             fn=request_restart,
+            _js='restart_reload',
             inputs=[],
             outputs=[],
-            _js='restart_reload'
         )
 
         if column is not None:

webui.py

@@ -10,7 +10,7 @@
 
 from modules.paths import script_path
 
-from modules import devices, sd_samplers, upscaler, extensions
+from modules import devices, sd_samplers, upscaler, extensions, localization
 import modules.codeformer_model as codeformer
 import modules.extras
 import modules.face_restoration
@@ -28,9 +28,7 @@
 import modules.script_callbacks
 
 import modules.ui
-from modules import devices
 from modules import modelloader
-from modules.paths import script_path
 from modules.shared import cmd_opts
 import modules.hypernetworks.hypernetwork
 
@@ -64,6 +62,7 @@ def f(*args, **kwargs):
 
 def initialize():
     extensions.list_extensions()
+    localization.list_localizations(cmd_opts.localizations_dir)
 
     if cmd_opts.ui_debug_mode:
         shared.sd_upscalers = upscaler.UpscalerLanczos().scalers
@@ -99,7 +98,6 @@ def initialize():
         else:
             print("Running with TLS")
 
-
     # make the program just exit at ctrl+c without waiting for anything
     def sigint_handler(sig, frame):
         print(f'Interrupted with signal {sig} in {frame}')
@@ -185,6 +183,9 @@ def webui():
 
         print('Reloading extensions')
         extensions.list_extensions()
+
+        localization.list_localizations(cmd_opts.localizations_dir)
+
         print('Reloading custom scripts')
         modules.scripts.reload_scripts()
         print('Reloading modules: modules.ui')