From 3519fbe9e3f0e6b4fa17b5f0e156f64bf2c0e805 Mon Sep 17 00:00:00 2001
From: RoyirinRosmontis <RoyirinRosmontis@users.noreply.git.bu4.ren>
Date: Mon, 24 Aug 2026 12:10:28 +0800
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---
 lite/proxy_lite.py | 42 +++++++++++++++++++++++++++++++++++-------
 1 file changed, 35 insertions(+), 7 deletions(-)

diff --git a/lite/proxy_lite.py b/lite/proxy_lite.py
index 8e2afc7..bcd03c7 100644
--- a/lite/proxy_lite.py
+++ b/lite/proxy_lite.py
@@ -8,8 +8,8 @@ from PyQt5.QtWidgets import (
     QVBoxLayout, QHBoxLayout, QFrame, QMessageBox, QTextEdit,
     QCheckBox, QMenu, QDialog, QLineEdit,
 )
-from PyQt5.QtCore import Qt, QTimer, pyqtSignal
-from PyQt5.QtGui import QFont, QIcon, QPixmap, QImage, QColor
+from PyQt5.QtCore import Qt, QTimer, QRectF, pyqtSignal
+from PyQt5.QtGui import QFont, QIcon, QPixmap, QImage, QColor, QPainter
 
 # GUI 窗口在 96 DPI / 100% 缩放下的逻辑尺寸；启用 Qt 高分屏缩放后，
 # Qt 会自动按 devicePixelRatio 放大/缩小，因此代码里保持逻辑尺寸不变即可。
@@ -1438,12 +1438,16 @@ class SettingsDialog(QDialog):
         port_row.addWidget(self.ed_port)
         layout.addLayout(port_row)
 
-        # 更新方式：是否走节点隧道（默认关 = 直连仓库）
-        self.cb_update_proxy = QCheckBox("使用代理更新")
-        self.cb_update_proxy.setChecked(_update_via_proxy())
+        # 更新方式：左文字 + 右苹果式开关（默认关 = 直连仓库）
+        upd_row = QHBoxLayout()
+        upd_lab = QLabel("使用代理更新")
+        upd_lab.setStyleSheet(f"color: {C_SUBTEXT}; font-size: 12px;")
+        upd_row.addWidget(upd_lab)
+        upd_row.addStretch()
+        self.cb_update_proxy = ToggleSwitch(checked=_update_via_proxy())
         self.cb_update_proxy.setToolTip("开启后检查更新与下载走节点隧道（CONNECT）；默认直连仓库")
-        self.cb_update_proxy.setStyleSheet(f"color: {C_SUBTEXT}; font-size: 12px;")
-        layout.addWidget(self.cb_update_proxy)
+        upd_row.addWidget(self.cb_update_proxy)
+        layout.addLayout(upd_row)
 
         layout.addStretch()
 
@@ -1510,6 +1514,30 @@ class SettingsDialog(QDialog):
         log("已退出登录：凭据与节点配置已清除，下次启动或开启代理时需重新登录")
         self.accept()
 
+# ── 苹果风格开关 ─────────────────────────────────────
+
+class ToggleSwitch(QCheckBox):
+    """苹果风格开关：左关右开，绿/灰胶囊 + 滑动圆钮（自绘，无图片资源）。"""
+
+    def __init__(self, checked=False, parent=None):
+        super().__init__(parent)
+        self.setChecked(checked)
+        self.setFixedSize(42, 22)
+        self.setCursor(Qt.PointingHandCursor)
+
+    def paintEvent(self, e):
+        p = QPainter(self)
+        p.setRenderHint(QPainter.Antialiasing)
+        p.setPen(Qt.NoPen)
+        # 胶囊背景：开=主题绿，关=浅灰
+        p.setBrush(QColor(C_GREEN) if self.isChecked() else QColor("#c8ccd4"))
+        p.drawRoundedRect(QRectF(0, 0, 42, 22), 11, 11)
+        # 白色圆钮：开在右，关在左
+        knob_x = 20.0 if self.isChecked() else 2.0
+        p.setBrush(QColor("#ffffff"))
+        p.drawEllipse(QRectF(knob_x, 2.0, 18.0, 18.0))
+        p.end()
+
 # ── 状态指示灯（小圆点） ───────────────────────────────
 
 class StatusDot(QLabel):