gui: add a switch to disable standby (#1028)

Author: LWWZH

feeluown/app/config.py

@@ -119,7 +119,7 @@ def create_config() -> Config:
         "PROVIDERS_STANDBY",
         type_=list,
         default=None,
-        desc="",
+        desc=t("providers-standby-desc"),
     )
 
     # YTDL related fields are deprecated since v4.1.9. Disable them by default.

feeluown/gui/widgets/settings.py

@@ -7,6 +7,8 @@
     QHBoxLayout,
     QPlainTextEdit,
     QPushButton,
+    QLineEdit,
+    QLabel,
 )
 
 from feeluown.i18n import t
@@ -67,10 +69,47 @@ def __init__(self, app, *args, **kwargs):
         self._app = app
         self.lyric_btn = LyricButton(app, height=16)
         self.watch_btn = WatchButton(app, height=16)
-        self._layout = QHBoxLayout(self)
-        self._layout.addWidget(self.lyric_btn)
-        self._layout.addWidget(self.watch_btn)
-        self._layout.addStretch(0)
+
+        btn_layout = QHBoxLayout()
+        btn_layout.addWidget(self.lyric_btn)
+        btn_layout.addWidget(self.watch_btn)
+        btn_layout.addStretch(0)
+
+        standby_label = QLabel(t("standby-providers-label"))
+        self.standby_edit = QLineEdit(self)
+        self.standby_edit.setPlaceholderText(t("standby-providers-placeholder"))
+        self._refresh_standby_edit()
+        self.standby_edit.editingFinished.connect(self._on_standby_editing_finished)
+
+        standby_layout = QHBoxLayout()
+        standby_layout.addWidget(standby_label)
+        standby_layout.addWidget(self.standby_edit)
+
+        self._layout = QVBoxLayout(self)
+        self._layout.addLayout(btn_layout)
+        self._layout.addLayout(standby_layout)
+        self._layout.setSpacing(5)
+        self._layout.setContentsMargins(0, 0, 0, 0)
+
+    def _refresh_standby_edit(self):
+        val = self._app.config.PROVIDERS_STANDBY
+        if val is None:
+            self.standby_edit.setText("*")
+        else:
+            self.standby_edit.setText(",".join(val))
+
+    def _on_standby_editing_finished(self):
+        text = self.standby_edit.text().strip()
+        if not text:
+            self._app.config.PROVIDERS_STANDBY = []
+            self._app.library.set_providers_standby([])
+        elif text == "*":
+            self._app.config.PROVIDERS_STANDBY = None
+            self._app.library.set_providers_standby(None)
+        else:
+            providers = [p.strip() for p in text.split(",") if p.strip()]
+            self._app.config.PROVIDERS_STANDBY = providers
+            self._app.library.set_providers_standby(providers)
 
 
 class NetworkSettings(QWidget):

feeluown/i18n/assets/en-US/app.ftl

@@ -136,6 +136,8 @@ lyric-button = LRC
 watch-mode-tooltip =
     When watch mode is enabled, the player will first try to find a suitable { video } to play for the { -track }.
     Best practice: when enabling watch, it’s recommended to also enable the { picture-in-picture } mode of the { video }.
+standby-providers-label = Standby providers:
+standby-providers-placeholder = * or netease,qqmusic (empty = disable)
 local-liked-tracks = the Local favorites
 local-liked-tracks-add = Add to { local-liked-tracks }
 local-liked-tracks-remove = Remove from { local-liked-tracks }

feeluown/i18n/assets/en-US/config.ftl

@@ -25,4 +25,5 @@ openai-api-baseurl-desc = OpenAI API base URL
 openai-api-key-desc = OpenAI API key
 openai-model-desc = OpenAI model name
 ai-radio-prompt-desc = Prompt template for AI radio feature
-enable-replace-playlist-on-dblclick-desc = On double-clicking a { -track }, replace the current { playlist } with the { -track }’s source
+enable-replace-playlist-on-dblclick-desc = On double-clicking a { -track }, replace the current { playlist } with the { -track }’s source
+providers-standby-desc = Standby provider list (empty list disables fallback)

feeluown/i18n/assets/ja-JP/app.ftl

@@ -123,7 +123,8 @@ lyric-button = 歌詞
 watch-mode-tooltip =
     ウォッチモードを有効にすると、プレイヤーはまず { -track } に合う { video } を探します。
     ベストプラクティス：ウォッチと同時に { video } の { picture-in-picture } モードもオンにしましょう。
-
+standby-providers-label = 代替ソース：
+standby-providers-placeholder = * または netease,qqmusic（空 = 無効）
 local-liked-tracks = “ローカルお気に入り”
 local-liked-tracks-add = { local-liked-tracks } に追加
 local-liked-tracks-remove = { local-liked-tracks } から削除

feeluown/i18n/assets/ja-JP/config.ftl

@@ -26,3 +26,4 @@ openai-api-key-desc = OpenAI APIキー
 openai-model-desc = OpenAIモデル名
 ai-radio-prompt-desc = AI ラジオ機能のプロンプト
 enable-replace-playlist-on-dblclick-desc = { -track }をダブルクリックしたときに、{ -track }が属するリストで現在の{ playlist }を置き換える
+providers-standby-desc = 代替曲提供元リスト（空リストはフォールバックを無効化）

feeluown/i18n/assets/zh-CN/app.ftl

@@ -123,7 +123,8 @@ lyric-button = 词
 watch-mode-tooltip =
     开启 watch 模式时，播放器会优先尝试为{ -track }找一个合适的{ video }来播放。
     最佳实践：开启 watch 的同时建议开启{ video }的{ picture-in-picture }模式。
-
+standby-providers-label = 备选来源：
+standby-providers-placeholder = * 或 netease,qqmusic（空 = 禁用）
 local-liked-tracks = “本地收藏”
 local-liked-tracks-add = 添加到{ local-liked-tracks }
 local-liked-tracks-remove = 从{ local-liked-tracks }中移除

feeluown/i18n/assets/zh-CN/config.ftl

@@ -26,3 +26,4 @@ openai-api-key-desc = OpenAI API 密钥
 openai-model-desc = OpenAI 模型名称
 ai-radio-prompt-desc = AI 电台功能的提示词
 enable-replace-playlist-on-dblclick-desc = 双击{ -track }时，用{ -track }所在列表替换当前{ playlist }
+providers-standby-desc = 备选歌曲来源列表（空列表表示禁用 fallback）

feeluown/library/library.py

@@ -104,6 +104,14 @@ def __init__(self, providers_standby=None, enable_ai_standby_matcher=True):
         # TODO: implement this feature
         self.enable_ai_standby_matcher = enable_ai_standby_matcher
 
+    def set_providers_standby(self, providers_standby):
+        """Set the standby provider list at runtime.
+
+        :param providers_standby: ``None`` means all providers,
+            ``[]`` means disabled, and a list means specific providers.
+        """
+        self._providers_standby = providers_standby
+
     def setup_ytdl(self, *args, **kwargs):
         from .ytdl import Ytdl
 
@@ -356,7 +364,10 @@ async def a_list_song_standby_v2(
         .. versionadded:: 3.7.8
         """
         if source_in is None:
-            pvd_ids = self._providers_standby or [pvd.identifier for pvd in self.list()]
+            if self._providers_standby is None:
+                pvd_ids = [pvd.identifier for pvd in self.list()]
+            else:
+                pvd_ids = self._providers_standby
         else:
             pvd_ids = [pvd.identifier for pvd in self._filter(identifier_in=source_in)]
         if score_fn is None: