recloudstream · nutine · Sep 16, 2026
diff --git a/app/src/main/java/com/lagradost/cloudstream3/ui/player/GeneratorPlayer.kt b/app/src/main/java/com/lagradost/cloudstream3/ui/player/GeneratorPlayer.kt
@@ -50,6 +50,9 @@ import com.lagradost.cloudstream3.APIHolder.getApiFromNameNull
 import com.lagradost.cloudstream3.CloudStreamApp
 import com.lagradost.cloudstream3.CloudStreamApp.Companion.setKey
 import com.lagradost.cloudstream3.CommonActivity.showToast
+import com.lagradost.cloudstream3.utils.SingleSelectionHelper.showBottomDialogInstant
+import com.lagradost.cloudstream3.utils.SingleSelectionHelper.showNginxTextInputDialog
+import java.net.URLEncoder
 import com.lagradost.cloudstream3.LoadResponse
 import com.lagradost.cloudstream3.LoadResponse.Companion.getAniListId
 import com.lagradost.cloudstream3.LoadResponse.Companion.getImdbId
@@ -907,6 +910,74 @@ class GeneratorPlayer : FullScreenPlayer() {
         )
     }
 
+    private fun handleTranslateSubtitlesClick(ctx: Context, sourceDialog: Dialog) {
+        val proxyUrl = DataStoreHelper.subtitleTranslationProxy
+        if (proxyUrl.isNullOrBlank()) {
+            activity?.showNginxTextInputDialog(
+                name = ctx.getString(R.string.subtitle_translation_proxy_title),
+                value = "",
+                textInputType = null,
+                dismissCallback = {}
+            ) { input ->
+                if (input.isNotBlank()) {
+                    DataStoreHelper.subtitleTranslationProxy = input.trim()
+                    showToast(R.string.subtitle_translation_proxy_saved)
+                    handleTranslateSubtitlesClick(ctx, sourceDialog)
+                }
+            }
+            return
+        }
+
+        val activeSub = player.getCurrentPreferredSubtitle()
+            ?: viewModel.state.subtitles.firstOrNull { it.origin == SubtitleOrigin.URL }
+
+        if (activeSub == null) {
+            showToast(R.string.no_subtitle_selected_to_translate)
+            return
+        }
+        if (activeSub.origin != SubtitleOrigin.URL) {
+            showToast(R.string.only_url_subtitles_can_be_translated)
+            return
+        }
+
+        val languages = listOf(
+            Pair("🇦🇿 Azerbaijani", "az"),
+            Pair("🇹🇷 Turkish", "tr"),
+            Pair("🇬🇧 English", "en"),
+            Pair("🇷🇺 Russian", "ru"),
+            Pair("🇩🇪 German", "de"),
+            Pair("🇪🇸 Spanish", "es"),
+            Pair("🇫🇷 French", "fr"),
+            Pair("🇮🇹 Italian", "it"),
+            Pair("🇸🇦 Arabic", "ar"),
+            Pair("🇵🇹 Portuguese", "pt")
+        )
+
+        activity?.showBottomDialogInstant(
+            items = languages.map { it.first },
+            name = ctx.getString(R.string.select_target_language),
+            dismissCallback = {}
+        ) { selectedIndex ->
+            if (selectedIndex in languages.indices) {
+                val (label, code) = languages[selectedIndex]
+                val encodedUrl = URLEncoder.encode(activeSub.getFixedUrl(), "UTF-8")
+                val proxiedUrl = "${proxyUrl.trimEnd('/')}/translate?url=$encodedUrl&target=$code"
+
+                val translatedData = SubtitleData(
+                    originalName = "$label (AI)",
+                    nameSuffix = "",
+                    url = proxiedUrl,
+                    origin = SubtitleOrigin.URL,
+                    mimeType = MimeTypes.TEXT_VTT,
+                    headers = emptyMap(),
+                    languageCode = code
+                )
+                sourceDialog.dismissSafe(activity)
+                addAndSelectSubtitles(translatedData)
+            }
+        }
+    }
+
     // Open file picker
     private val subsPathPicker =
         registerForActivityResult(ActivityResultContracts.OpenDocument()) { uri ->
@@ -1042,6 +1113,17 @@ class GeneratorPlayer : FullScreenPlayer() {
                 }
                 subtitleList.addFooterView(loadFromFileFooter)
 
+                val translateSubsFooter: TextView =
+                    layoutInflater.inflate(R.layout.sort_bottom_footer_add_choice, null) as TextView
+                translateSubsFooter.text = ctx.getString(R.string.translate_subtitles)
+                translateSubsFooter.setCompoundDrawablesWithIntrinsicBounds(
+                    R.drawable.ic_baseline_auto_awesome_24, 0, 0, 0
+                )
+                translateSubsFooter.setOnClickListener {
+                    handleTranslateSubtitlesClick(ctx, sourceDialog)
+                }
+                subtitleList.addFooterView(translateSubsFooter)
+
                 var shouldDismiss = true
 
                 binding.subtitleSettingsBtt.setOnClickListener {

diff --git a/app/src/main/java/com/lagradost/cloudstream3/ui/settings/SettingsPlayer.kt b/app/src/main/java/com/lagradost/cloudstream3/ui/settings/SettingsPlayer.kt
@@ -24,9 +24,11 @@ import com.lagradost.cloudstream3.ui.subtitles.ChromecastSubtitlesFragment
 import com.lagradost.cloudstream3.ui.subtitles.SubtitlesFragment
 import com.lagradost.cloudstream3.utils.Coroutines.ioSafe
 import com.lagradost.cloudstream3.utils.Qualities
+import com.lagradost.cloudstream3.utils.DataStoreHelper
 import com.lagradost.cloudstream3.utils.SingleSelectionHelper.showBottomDialog
 import com.lagradost.cloudstream3.utils.SingleSelectionHelper.showDialog
 import com.lagradost.cloudstream3.utils.SingleSelectionHelper.showMultiDialog
+import com.lagradost.cloudstream3.utils.SingleSelectionHelper.showNginxTextInputDialog
 import com.lagradost.cloudstream3.utils.UIHelper.hideKeyboard
 
 class SettingsPlayer : BasePreferenceFragmentCompat() {
@@ -247,6 +249,29 @@ class SettingsPlayer : BasePreferenceFragmentCompat() {
             return@setOnPreferenceClickListener true
         }
 
+        val translationProxyPref = getPref(R.string.subtitle_translation_proxy_key)
+        fun updateProxySummary() {
+            val current = DataStoreHelper.subtitleTranslationProxy
+            translationProxyPref?.summary = if (current.isNullOrBlank()) {
+                getString(R.string.subtitle_translation_proxy_not_set)
+            } else {
+                current
+            }
+        }
+        updateProxySummary()
+        translationProxyPref?.setOnPreferenceClickListener {
+            activity?.showNginxTextInputDialog(
+                name = getString(R.string.subtitle_translation_proxy_title),
+                value = DataStoreHelper.subtitleTranslationProxy ?: "",
+                textInputType = null,
+                dismissCallback = {}
+            ) { input ->
+                DataStoreHelper.subtitleTranslationProxy = input.trim().ifBlank { null }
+                updateProxySummary()
+            }
+            return@setOnPreferenceClickListener true
+        }
+
         getPref(R.string.player_source_priority_key)?.setOnPreferenceClickListener {
             ioSafe {
                 val defaultSources = QualityProfileDialog.getAllDefaultSources()

diff --git a/app/src/main/java/com/lagradost/cloudstream3/utils/DataStoreHelper.kt b/app/src/main/java/com/lagradost/cloudstream3/utils/DataStoreHelper.kt
@@ -58,6 +58,7 @@ const val RESULT_SEASON = "result_season"
 const val RESULT_DUB = "result_dub"
 const val KEY_RESULT_SORT = "result_sort"
 const val USER_PINNED_PROVIDERS = "user_pinned_providers" // Key for pinned user set
+const val SUBTITLE_TRANSLATION_PROXY = "subtitle_translation_proxy"
 
 class UserPreferenceDelegate<T : Any>(
     private val key: String,
@@ -160,6 +161,16 @@ object DataStoreHelper {
             _resultsSortingMode = value.ordinal
         }
 
+    var subtitleTranslationProxy: String?
+        get() = getKey(SUBTITLE_TRANSLATION_PROXY)
+        set(value) {
+            if (value.isNullOrBlank()) {
+                removeKey(SUBTITLE_TRANSLATION_PROXY)
+            } else {
+                setKey(SUBTITLE_TRANSLATION_PROXY, value)
+            }
+        }
+
     @Serializable
     data class Account(
         @JsonProperty("keyIndex") @SerialName("keyIndex") val keyIndex: Int,

diff --git a/app/src/main/res/drawable/ic_baseline_auto_awesome_24.xml b/app/src/main/res/drawable/ic_baseline_auto_awesome_24.xml
@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M19,9l1.25,-2.75L23,5l-2.75,-1.25L19,1l-1.25,2.75L15,5l2.75,1.25L19,9zM11.5,9.5L9,4L6.5,9.5L1,12l5.5,2.5L9,20l2.5,-5.5L17,12l-5.5,-2.5zM19,15l-1.25,2.75L15,19l2.75,1.25L19,23l1.25,-2.75L23,19l-2.75,-1.25L19,15z"/>
+</vector>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -435,6 +435,17 @@
     <string name="subtitle_offset">Sync subs</string>
     <string name="subtitle_offset_hint">1000 ms</string>
     <string name="subtitle_offset_title">Subtitle delay</string>
+    <string name="subtitle_translation_proxy_key">subtitle_translation_proxy_key</string>
+    <string name="subtitle_translation_proxy_title">Subtitle Translation Proxy</string>
+    <string name="subtitle_translation_proxy_summary">Proxy server URL for translating subtitles</string>
+    <string name="subtitle_translation_proxy_not_set">Not configured. Tap to set proxy URL.</string>
+    <string name="subtitle_translation_proxy_dialog_message">Enter your subtitle translation proxy server URL (e.g. https://your-proxy.com).</string>
+    <string name="subtitle_translation_proxy_saved">Translation proxy URL saved</string>
+    <string name="subtitle_translation_proxy_cleared">Translation proxy URL cleared</string>
+    <string name="translate_subtitles">Translate subtitles</string>
+    <string name="select_target_language">Select target language</string>
+    <string name="no_subtitle_selected_to_translate">Please select a subtitle to translate first</string>
+    <string name="only_url_subtitles_can_be_translated">Only online URL subtitles can be translated</string>
     <string name="subtitle_offset_extra_hint_later_format">Use this if the subtitles are shown %d ms too early</string>
     <string name="subtitle_offset_extra_hint_before_format">Use this if subtitles are shown %d ms too late</string>
     <string name="subtitle_offset_extra_hint_none_format">No subtitle delay</string>

diff --git a/app/src/main/res/xml/settings_player.xml b/app/src/main/res/xml/settings_player.xml
@@ -53,6 +53,11 @@
             android:key="@string/subtitle_settings_chromecast_key"
             android:title="@string/chromecast_subtitles_settings"
             app:summary="@string/chromecast_subtitles_settings_des" />
+        <Preference
+            android:icon="@drawable/ic_baseline_auto_awesome_24"
+            android:key="@string/subtitle_translation_proxy_key"
+            android:title="@string/subtitle_translation_proxy_title"
+            app:summary="@string/subtitle_translation_proxy_summary" />
     </PreferenceCategory>