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Add day amplitude metric (high-low range and percent).

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Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
dekun
2026-10-17 21:51:21 +08:00
parent 12a62f79a5
commit 4aad197d46
2 changed files with 18 additions and 0 deletions
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desktop/gold_order_app.py
+18
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@@ -811,6 +811,7 @@ class OrderApp(tk.Tk):
self._metric_box(metrics, "open", "开盘价")
self._metric_box(metrics, "high", "最高价")
self._metric_box(metrics, "low", "最低价")
self._metric_box(metrics, "range", "振幅")
self.lbl_day_ohlc = tk.Label(
q, text="", bg=COLOR_CARD, fg=COLOR_MUTED, font=("Microsoft YaHei UI", 10),
)
@@ -1484,6 +1485,14 @@ class OrderApp(tk.Tk):
self._set_metric("open", f"{day['open']:.{digits}f}")
self._set_metric("high", f"{day['high']:.{digits}f}", COLOR_PROFIT)
self._set_metric("low", f"{day['low']:.{digits}f}", COLOR_LOSS)
amp = float(day["high"]) - float(day["low"])
base = float(day["open"]) or float(day["low"]) or 1.0
amp_pct = (amp / base) * 100.0 if base else 0.0
self._set_metric(
"range",
f"{amp:.{digits}f} ({amp_pct:.2f}%)",
COLOR_ACCENT,
)
ot = day["open_time"].strftime("%m-%d %H:%M")
tag = "交易中" if day["market_open"] else "休市 · 显示最近交易日"
self.lbl_day_ohlc.configure(text=f"{tag} · 日线开盘 {ot}")
@@ -1492,6 +1501,7 @@ class OrderApp(tk.Tk):
self._set_metric("open", "--")
self._set_metric("high", "--")
self._set_metric("low", "--")
self._set_metric("range", "--")
self.lbl_day_ohlc.configure(text="日线暂不可用（休市也会尽量显示最近交易日）")
try:
self._refresh_today_stats(symbol)
@@ -1513,6 +1523,14 @@ class OrderApp(tk.Tk):
self._set_metric("open", f"{day['open']:.{digits}f}")
self._set_metric("high", f"{day['high']:.{digits}f}", COLOR_PROFIT)
self._set_metric("low", f"{day['low']:.{digits}f}", COLOR_LOSS)
amp = float(day["high"]) - float(day["low"])
base = float(day["open"]) or float(day["low"]) or 1.0
amp_pct = (amp / base) * 100.0 if base else 0.0
self._set_metric(
"range",
f"{amp:.{digits}f} ({amp_pct:.2f}%)",
COLOR_ACCENT,
)
self.lbl_session.configure(text="时段 休市", bg="#3a2820", fg=COLOR_WARN)
self.lbl_day_ohlc.configure(text="休市 · 显示最近交易日日线")
except Exception: