From 496d440e5b00d6afa4f280c5367f1c6fa834416a Mon Sep 17 00:00:00 2001
From: wukko <me@wukko.me>
Date: Tue, 9 Jul 2024 21:41:53 +0600
Subject: [PATCH] web/settings: refresh the locale state when auto mode is
 toggled

---
 .../settings/LanguageAutoToggle.svelte        | 29 +++++++++++++++++++
 .../settings/LanguageDropdown.svelte          |  2 +-
 .../settings/general/appearance/+page.svelte  |  5 ++--
 3 files changed, 32 insertions(+), 4 deletions(-)
 create mode 100644 web/src/components/settings/LanguageAutoToggle.svelte

diff --git a/web/src/components/settings/LanguageAutoToggle.svelte b/web/src/components/settings/LanguageAutoToggle.svelte
new file mode 100644
index 00000000..8be7a95f
--- /dev/null
+++ b/web/src/components/settings/LanguageAutoToggle.svelte
@@ -0,0 +1,29 @@
+<script lang="ts">
+    import settings from "$lib/settings";
+    import { device } from "$lib/device";
+    import { locale, locales } from "$lib/i18n/translations";
+
+    import SettingsToggle from "$components/buttons/SettingsToggle.svelte";
+
+    export let title: string;
+    export let description: string;
+
+    const updateLocale = () => {
+        if ($settings.appearance.autoLanguage) {
+            if ($locales.includes(device.preferredLocale)) {
+                $locale = device.preferredLocale;
+            }
+        } else {
+            $locale = $settings.appearance.language;
+        }
+    }
+
+    $: $settings.appearance.autoLanguage, updateLocale();
+</script>
+
+<SettingsToggle
+    settingContext="appearance"
+    settingId="autoLanguage"
+    {title}
+    {description}
+/>
diff --git a/web/src/components/settings/LanguageDropdown.svelte b/web/src/components/settings/LanguageDropdown.svelte
index 261ae692..9f91be7a 100644
--- a/web/src/components/settings/LanguageDropdown.svelte
+++ b/web/src/components/settings/LanguageDropdown.svelte
@@ -27,7 +27,7 @@
             </h4>
             <div class="right-side">
                 <span class="selector-current" aria-hidden="true">
-                    {$t(`languages.${$locale}`)}
+                    {$t(`languages.${currentSetting}`)}
                 </span>
                 <IconSelector />
             </div>
diff --git a/web/src/routes/settings/general/appearance/+page.svelte b/web/src/routes/settings/general/appearance/+page.svelte
index d55b7069..93598a76 100644
--- a/web/src/routes/settings/general/appearance/+page.svelte
+++ b/web/src/routes/settings/general/appearance/+page.svelte
@@ -9,6 +9,7 @@
     import SettingsToggle from "$components/buttons/SettingsToggle.svelte";
 
     import LanguageDropdown from "$components/settings/LanguageDropdown.svelte";
+    import LanguageAutoToggle from "$components/settings/LanguageAutoToggle.svelte";
 </script>
 
 <SettingsCategory
@@ -30,9 +31,7 @@
 </SettingsCategory>
 
 <SettingsCategory sectionId="language" title={$t("settings.language")}>
-    <SettingsToggle
-        settingContext="appearance"
-        settingId="autoLanguage"
+    <LanguageAutoToggle
         title={$t("settings.language.auto.title")}
         description={$t("settings.language.auto.description")}
     />