ui: 顶栏透明、设置两列、下单与持仓监控优化

导航栏与页面背景一致；系统设置双列布局；下单三行表单与开仓状态反馈；持仓卡片增加平仓与止盈止损挂单展示。

Co-authored-by: Cursor <cursoragent@cursor.com>

vnpy_bridge.py

@@ -324,6 +324,45 @@ class CtpBridge:
             })
         return out
 
+    def list_active_orders(self) -> list[dict[str, Any]]:
+        if not self._engine:
+            return []
+        out: list[dict[str, Any]] = []
+        try:
+            orders = self._engine.get_all_active_orders()
+        except Exception:
+            return []
+        for order in orders or []:
+            status = getattr(order, "status", None)
+            status_s = str(status)
+            if status_s and not any(x in status_s for x in ("NOTTRADED", "PARTTRADED", "SUBMITTING")):
+                continue
+            vol = int(getattr(order, "volume", 0) or 0)
+            traded = int(getattr(order, "traded", 0) or 0)
+            remain = max(0, vol - traded)
+            if remain <= 0:
+                continue
+            direction = getattr(order, "direction", None)
+            d = "long"
+            if direction is not None and str(direction).endswith("SHORT"):
+                d = "short"
+            offset = getattr(order, "offset", None)
+            offset_s = str(offset or "")
+            sym = getattr(order, "symbol", "") or ""
+            exchange = getattr(order, "exchange", None)
+            ex_name = str(exchange.value if hasattr(exchange, "value") else exchange or "")
+            out.append({
+                "symbol": sym,
+                "exchange": ex_name,
+                "direction": d,
+                "lots": remain,
+                "price": float(getattr(order, "price", 0) or 0),
+                "offset": offset_s,
+                "order_id": str(getattr(order, "orderid", "") or ""),
+                "status": status_s,
+            })
+        return out
+
     def send_order(
         self,
         *,
@@ -433,6 +472,12 @@ def ctp_list_positions(mode: str) -> list[dict[str, Any]]:
     return b.list_positions()
 
 
+def ctp_list_active_orders(mode: str) -> list[dict[str, Any]]:
+    b = get_bridge()
+    b.ensure_connected(mode)
+    return b.list_active_orders()
+
+
 def get_ctp_balance(mode: str) -> Optional[float]:
     try:
         acc = ctp_get_account(mode)