修改calman灰阶点击异常、修改色准结果显示异常

app/logging_setup.py

@@ -2,6 +2,7 @@ from __future__ import annotations
 
 import logging
 import os
+import threading
 from datetime import datetime
 from typing import Optional
 
@@ -93,6 +94,11 @@ class TkLogHandler(logging.Handler):
     def emit(self, record: logging.LogRecord) -> None:  # noqa: D401
         if getattr(record, _FROM_GUI_FLAG, False):
             return
+        # Tkinter widgets are not thread-safe. Forwarding background-thread logs
+        # into GUI controls may block/hang the worker thread. Keep those logs in
+        # file handlers only, and only mirror main-thread logs to GUI.
+        if threading.current_thread() is not threading.main_thread():
+            return
         try:
             message = self.format(record)
         except Exception:

app/plots/gamut_background.py

@@ -104,6 +104,7 @@ def _render_chromaticity(kind: str, bbox: _BBox) -> np.ndarray:
     fig.canvas.draw()
     # 从 canvas 抓取 RGBA 数组
     buf = np.asarray(fig.canvas.buffer_rgba()).copy()
+    buf = np.flipud(buf)
     plt.close(fig)
 
     try:

app/plots/plot_accuracy.py

@@ -9,9 +9,12 @@ from typing import TYPE_CHECKING
 
 from matplotlib.patches import Rectangle
 from matplotlib.lines import Line2D
+from matplotlib.patches import Circle
 
 from app.plots.gamut_background import get_cie1976_background
 from app.tests.color_accuracy import get_accuracy_color_standards
+from app.pq.color_patch_map import get_patch_color
+from app.pq.color_patch_map import get_patch_color_from_xy
 
 if TYPE_CHECKING:
     from pqAutomationApp import PQAutomationApp
@@ -55,14 +58,6 @@ _COLOR_MAP = {
 }
 
 
-def _grade_color(delta_e: float) -> str:
-    if delta_e < 3:
-        return "#1FAE45"   # 绿
-    if delta_e < 5:
-        return "#E08A00"   # 橙
-    return "#D81B1B"       # 红
-
-
 def _xy_to_uv(x: float, y: float):
     """CIE 1931 xy → CIE 1976 u'v'"""
     denom = -2.0 * x + 12.0 * y + 3.0
@@ -76,7 +71,7 @@ def _xy_to_uv(x: float, y: float):
 # ============================================================
 
 def _draw_left_panel(ax, color_patches, delta_e_values, font_scale=1.0, dark_mode=False):
-    """左侧仅保留大条形图。"""
+    """左侧仅保留大条形图"""
     ax.clear()
 
     n = len(color_patches)
@@ -86,15 +81,14 @@ def _draw_left_panel(ax, color_patches, delta_e_values, font_scale=1.0, dark_mod
 
     y_pos = list(range(n))
     bar_colors = [_COLOR_MAP.get(name, "#888888") for name in color_patches]
-    edge_colors = [_grade_color(dE) for dE in delta_e_values]
 
     ax.barh(
         y_pos,
         delta_e_values,
         height=0.72,
         color=bar_colors,
-        edgecolor=edge_colors,
-        linewidth=1.0,
+        edgecolor="#202020",
+        linewidth=0.5,
         zorder=3,
     )
 
@@ -129,9 +123,12 @@ def _draw_uv_diagram(ax, color_patches, measurements, standards, font_scale=1.0,
         bg, bbox = get_cie1976_background()
         xmin, xmax, ymin, ymax = bbox
         ax.imshow(
-            bg, extent=(xmin, xmax, ymin, ymax),
-            origin="upper", interpolation="bicubic",
-            zorder=0, aspect="auto",
+            bg,
+            extent=(xmin, xmax, ymin, ymax),
+            origin="lower",
+            interpolation="bicubic",
+            zorder=0,
+            aspect="auto",
         )
         ax.set_xlim(xmin, xmax)
         ax.set_ylim(ymin, ymax)
@@ -145,73 +142,122 @@ def _draw_uv_diagram(ax, color_patches, measurements, standards, font_scale=1.0,
     legend_label_color = "#FFF" if dark_mode else "#111"
     legend_bg = "#111" if dark_mode else "#FFFFFF"
     legend_edge = "#FFF" if dark_mode else "#333"
-    outer_edge = "#FFFFFF" if dark_mode else "#333333"
+    outer_edge = "#FFFFFF" if dark_mode else "#222222"
 
     ax.set_facecolor("#000" if dark_mode else "#FFFFFF")
     ax.set_aspect("equal", adjustable="box")
-    ax.set_title("CIE 1976 u'v'", fontsize=max(8, 11 * font_scale), fontweight="bold",
-                 color=text_color, pad=4)
+
+    ax.set_title(
+        "CIE 1976 u'v'",
+        fontsize=max(8, 11 * font_scale),
+        fontweight="bold",
+        color=text_color,
+        pad=4,
+    )
+
     ax.set_xlabel("u'", fontsize=max(7, 9 * font_scale), color=sub_text_color, labelpad=1)
     ax.set_ylabel("v'", fontsize=max(7, 9 * font_scale), color=sub_text_color, labelpad=1)
+
     ax.tick_params(axis="both", labelsize=max(6, 8 * font_scale), colors=tick_color)
+
     for sp in ax.spines.values():
         sp.set_color(outer_edge)
         sp.set_linewidth(0.9)
 
     for name, meas in zip(color_patches, measurements):
+
         if meas is None or len(meas) < 2:
             continue
+
         mx, my = meas[0], meas[1]
         sxy = standards.get(name)
+
         if sxy is None:
             continue
+
         sx, sy = sxy
 
         m_u, m_v = _xy_to_uv(mx, my)
         s_u, s_v = _xy_to_uv(sx, sy)
 
-        face = _COLOR_MAP.get(name, "#FFFFFF")
+        # face = get_patch_color_from_xy(name, (sx, sy)).strip().upper()
+        face = _COLOR_MAP.get(name, "#888888")
+        print(name, face)
 
-        # 目标点：仅空心方框（不填充标准颜色）
+        # 目标点（Target） 空心方框
         ax.scatter(
-            [s_u], [s_v],
-            s=56, marker="s",
-            facecolors="none", edgecolors=outer_edge,
-            linewidths=1.25, zorder=18,
+            s_u,
+            s_v,
+            s=90,
+            marker="s",
+            facecolors="none",
+            edgecolors=outer_edge,
+            linewidths=1.6,
+            zorder=18,
         )
-        # 实测点：白色外圈 + 内层圆点
+
+        # 实测点（Actual） 彩色实心 + 白色描边
         ax.scatter(
-            [m_u], [m_v],
-            s=52, marker="o",
-            facecolors="none", edgecolors=outer_edge,
-            linewidths=1.0, zorder=19,
-        )
-        ax.scatter(
-            [m_u], [m_v],
-            s=24, marker="o",
-            facecolors=face, edgecolors="#111111",
-            linewidths=0.85, zorder=20,
+            [m_u],
+            [m_v],
+            s=80,
+            marker="o",
+            color=face,
+            edgecolors=outer_edge,
+            linewidths=1.2,
+            zorder=20,
         )
 
+        # # Δu'v' 偏差连线
+        # ax.plot(
+        #     [s_u, m_u],
+        #     [s_v, m_v],
+        #     color=face,
+        #     linewidth=1.0,
+        #     alpha=0.8,
+        #     zorder=15,
+        # )
+
     legend_handles = [
-        Line2D([0], [0], marker="s", linestyle="none",
-               markerfacecolor="#CCCCCC", markeredgecolor=outer_edge,
-               markersize=7, label="目标 (Target)"),
-        Line2D([0], [0], marker="o", linestyle="none",
-               markerfacecolor="#CCCCCC", markeredgecolor="#000000",
-               markersize=7, label="实测 (Actual)"),
+        Line2D(
+            [0],
+            [0],
+            marker="s",
+            linestyle="none",
+            markerfacecolor="none",
+            markeredgecolor=outer_edge,
+            markersize=9,
+            markeredgewidth=1.4,
+            label="目标 (Target)",
+        ),
+        Line2D(
+            [0],
+            [0],
+            marker="o",
+            linestyle="none",
+            markerfacecolor="#AAAAAA",
+            markeredgecolor=outer_edge,
+            markersize=9,
+            markeredgewidth=1.2,
+            label="实测 (Actual)",
+        ),
     ]
+
     leg = ax.legend(
         handles=legend_handles,
-        loc="lower right", fontsize=max(6, 8 * font_scale),
-        framealpha=0.88, labelcolor=legend_label_color,
+        loc="lower right",
+        fontsize=max(6, 8 * font_scale),
+        framealpha=0.9,
+        labelcolor=legend_label_color,
     )
-    if leg is not None:
+
+    if leg:
         leg.get_frame().set_facecolor(legend_bg)
         leg.get_frame().set_edgecolor(legend_edge)
         leg.set_zorder(50)
 
 
+
 def _draw_result_judgement(ax, accuracy_data, font_scale=1.0, dark_mode=False):
     """底部结果条"""
     ax.clear()
@@ -353,8 +399,11 @@ def plot_accuracy(self: "PQAutomationApp", accuracy_data, test_type):
     except Exception:
         pass
 
-    self.accuracy_canvas.draw()
+    # Select the tab first so the canvas is visible and winfo_width/height
+    # return real pixel dimensions before the figure is rendered.
     self.chart_notebook.select(self.accuracy_chart_frame)
+    self.accuracy_canvas.get_tk_widget().update_idletasks()
+    self.accuracy_canvas.draw()
 
 
 class PlotAccuracyMixin:

app/pq/color_patch_map.py

@@ -0,0 +1,101 @@
+import re
+import numpy as np
+
+# ============================================================
+# 标准 ColorChecker / TV Patch 颜色
+# ============================================================
+COLOR_PATCH_MAP = {
+"White": "#FFFFFF",
+"Gray 80": "#E6E6E6",
+"Gray 65": "#D1D1D1",
+"Gray 50": "#BABABA",
+"Gray 35": "#9E9E9E",
+"Black": "#000000",
+
+"Dark Skin": "#735242",
+"Light Skin": "#C29682",
+"Blue Sky": "#5E7A9C",
+"Foliage": "#596B42",
+"Blue Flower": "#8280B0",
+"Bluish Green": "#63BDA8",
+"Orange": "#D97829",
+"Purplish Blue": "#4A5CA3",
+"Moderate Red": "#C25461",
+"Purple": "#5C3D6B",
+"Yellow Green": "#9EBA40",
+"Orange Yellow": "#E6A12E",
+
+"Blue (Legacy)": "#333D96",
+"Green (Legacy)": "#479447",
+"Red (Legacy)": "#B0303B",
+"Yellow (Legacy)": "#EDC721",
+"Magenta (Legacy)": "#BA5491",
+"Cyan (Legacy)": "#0085A3",
+
+"100% Red": "#FF0000",
+"100% Green": "#00FF00",
+"100% Blue": "#0000FF",
+"100% Cyan": "#00FFFF",
+"100% Magenta": "#FF00FF",
+"100% Yellow": "#FFFF00",
+
+}
+
+# ============================================================
+# 名称标准化
+# ============================================================
+def normalize_patch_name(name: str) -> str:
+    if not isinstance(name, str):
+        return ""
+    name = name.strip().lower()
+    # collapse spaces
+    name = " ".join(name.split())
+    return name
+
+
+# ============================================================
+# 获取 patch 颜色
+# ============================================================
+def get_patch_color(name: str):
+    norm = normalize_patch_name(name)
+    for key, color in COLOR_PATCH_MAP.items():
+
+        if normalize_patch_name(key) == norm:
+            return color
+
+    return None
+
+# ============================================================
+# xy → sRGB fallback
+# ============================================================
+def xy_to_srgb(x, y, Y=1.0):
+    if y == 0:
+        return "#AAAAAA"
+
+    X = (x * Y) / y
+    Z = (1 - x - y) * Y / y
+
+    rgb = np.dot(
+        [[3.2406, -1.5372, -0.4986],
+         [-0.9689, 1.8758, 0.0415],
+         [0.0557, -0.2040, 1.0570]],
+        [X, Y, Z]
+    )
+
+    rgb = np.clip(rgb, 0, 1)
+    rgb = (rgb ** (1 / 2.2)) * 255
+
+    r, g, b = rgb.astype(int)
+    return "#{:02X}{:02X}{:02X}".format(r, g, b)
+
+def get_patch_color_from_xy(name, xy=None):
+    color = get_patch_color(name)
+
+    if color:
+        return color
+
+    if xy is not None:
+        x, y = xy
+        return xy_to_srgb(x, y)
+
+    return "#AAAAAA"

app/services/ai_image.py

@@ -293,62 +293,107 @@ def _call_pqtest_upload(file_path: str, timeout: float = API_UPLOAD_TIMEOUT, aut
             iw, ih = img.size
     except Exception as exc:
         raise ValueError(f"无法读取图片: {exc}") from exc
-    
-    # 检查大小，如需则缩放
+
     size = os.path.getsize(file_path)
     needs_resize = (iw > UPLOAD_MAX_PIXELS or ih > UPLOAD_MAX_PIXELS or size > UPLOAD_MAX_BYTES)
-    
+    file_stem = os.path.splitext(os.path.basename(file_path))[0]
+    upload_ext = ext
+    mime = mimetypes.guess_type(file_path)[0] or "application/octet-stream"
+
     if needs_resize:
         if not auto_resize:
             if iw > UPLOAD_MAX_PIXELS or ih > UPLOAD_MAX_PIXELS:
                 raise ValueError(f"分辨率超过 4096×4096（当前 {iw}×{ih}）")
-            else:
-                raise ValueError(f"图片超过 10MB 限制（当前 {size/1024/1024:.2f}MB）")
-        
-        # 自动缩放：等比例缩放至 4096×4096 以内
-        logger.info("[AIImage][UPLOAD] 自动缩放 %dx%d (%.1fMB) 至 ≤4096×4096",
-                    iw, ih, size/1024/1024)
-        scale = min(UPLOAD_MAX_PIXELS / iw, UPLOAD_MAX_PIXELS / ih, 1.0)
-        new_w, new_h = max(1, int(iw * scale)), max(1, int(ih * scale))
-        
+            raise ValueError(f"图片超过 10MB 限制（当前 {size/1024/1024:.2f}MB）")
+
+        logger.info(
+            "[AIImage][UPLOAD] 自动处理超限图片 %dx%d (%.2fMB)",
+            iw,
+            ih,
+            size / 1024 / 1024,
+        )
+
         with Image.open(file_path) as img:
-            img_resized = img.resize((new_w, new_h), Image.LANCZOS)
-            # 重压至 10MB 以下
-            # 首先尝试原格式
-            tmp_io = BytesIO()
-            fmt = "PNG" if ext == ".png" else "JPEG"
-            save_kw = {"format": fmt}
-            img_resized.save(tmp_io, **save_kw)
-            tmp_bytes = tmp_io.getvalue()
-            
-            if len(tmp_bytes) <= UPLOAD_MAX_BYTES:
-                file_bytes = tmp_bytes
+            working = img.copy()
+
+        # 先做一次分辨率约束，避免后续压缩开销过大。
+        scale = min(UPLOAD_MAX_PIXELS / max(1, working.width), UPLOAD_MAX_PIXELS / max(1, working.height), 1.0)
+        if scale < 1.0:
+            working = working.resize(
+                (max(1, int(working.width * scale)), max(1, int(working.height * scale))),
+                Image.LANCZOS,
+            )
+
+        best_bytes = b""
+        best_mime = mime
+        best_ext = upload_ext
+
+        # 第一优先：保持原格式。
+        try:
+            raw_io = BytesIO()
+            if ext == ".png":
+                working.save(raw_io, format="PNG", optimize=True)
+                raw_mime, raw_ext = "image/png", ".png"
             else:
-                # 原格式太大，转换为 JPEG 并压缩
-                logger.info("[AIImage][UPLOAD] 原格式超过限制，转为 JPEG 并压缩")
-                quality = 95
-                while quality >= 50:
-                    tmp_io = BytesIO()
-                    img_resized.save(tmp_io, format="JPEG", quality=quality, optimize=True)
-                    tmp_bytes = tmp_io.getvalue()
-                    if len(tmp_bytes) <= UPLOAD_MAX_BYTES:
-                        file_bytes = tmp_bytes
+                rgb = working.convert("RGB") if working.mode not in {"RGB", "L"} else working
+                rgb.save(raw_io, format="JPEG", quality=95, optimize=True)
+                raw_mime, raw_ext = "image/jpeg", ".jpg"
+            best_bytes = raw_io.getvalue()
+            best_mime = raw_mime
+            best_ext = raw_ext
+        except Exception as exc:
+            logger.warning("[AIImage][UPLOAD] 原格式编码失败，准备转 JPEG: %s", exc)
+
+        # 仍超限时，转 JPEG + 渐进压缩；如仍超限则继续降分辨率。
+        if len(best_bytes) > UPLOAD_MAX_BYTES:
+            if best_ext != ".jpg":
+                logger.info("[AIImage][UPLOAD] 原格式仍超限，切换 JPEG 压缩")
+            working_jpg = working.convert("RGB") if working.mode != "RGB" else working
+            while True:
+                compressed = b""
+                for q in (95, 90, 85, 80, 75, 70, 65, 60, 55, 50):
+                    tmp = BytesIO()
+                    working_jpg.save(tmp, format="JPEG", quality=q, optimize=True)
+                    data = tmp.getvalue()
+                    compressed = data
+                    if len(data) <= UPLOAD_MAX_BYTES:
                         break
-                    quality -= 5
-                else:
-                    # 即使 quality=50 还是太大，也用这个版本上传（后端会处理）
-                    file_bytes = tmp_bytes
-        
-        logger.info("[AIImage][UPLOAD] 缩放完成 %dx%d (%.1fMB)",
-                    new_w, new_h, len(file_bytes)/1024/1024)
-        iw, ih = new_w, new_h
+                best_bytes = compressed
+                best_mime = "image/jpeg"
+                best_ext = ".jpg"
+                if len(best_bytes) <= UPLOAD_MAX_BYTES:
+                    break
+
+                next_w = max(256, int(working_jpg.width * 0.9))
+                next_h = max(256, int(working_jpg.height * 0.9))
+                if next_w == working_jpg.width and next_h == working_jpg.height:
+                    break
+                if next_w <= 256 or next_h <= 256:
+                    break
+                working_jpg = working_jpg.resize((next_w, next_h), Image.LANCZOS)
+
+        if len(best_bytes) > UPLOAD_MAX_BYTES:
+            raise ValueError(
+                f"自动压缩后仍超过 10MB（当前 {len(best_bytes)/1024/1024:.2f}MB），请更换图片"
+            )
+
+        file_bytes = best_bytes
+        mime = best_mime
+        upload_ext = best_ext
+        iw, ih = working.width, working.height
+        logger.info(
+            "[AIImage][UPLOAD] 自动处理完成 %dx%d %.2fMB (%s)",
+            iw,
+            ih,
+            len(file_bytes) / 1024 / 1024,
+            mime,
+        )
     else:
         with open(file_path, "rb") as f:
             file_bytes = f.read()
 
-    mime = mimetypes.guess_type(file_path)[0] or "application/octet-stream"
+    filename = f"{file_stem}{upload_ext}"
     boundary = "----pqAuto" + uuid.uuid4().hex
-    filename = os.path.basename(file_path)
     crlf = b"\r\n"
     body = b"".join([
         b"--", boundary.encode("ascii"), crlf,

app/services/pattern_service.py

@@ -21,8 +21,23 @@ class PatternService:
     def __init__(self, app):
         self.app = app
 
+    def _build_apply_config_error(self, test_type):
+        timing = self.app.config.current_test_types.get(test_type, {}).get("timing", "-")
+        detail = ""
+        try:
+            ctrl = getattr(self.app.signal_service.device, "raw_controller", None)
+            if ctrl is not None:
+                d = getattr(ctrl, "last_error", None)
+                if d:
+                    detail = f", detail={d}"
+        except Exception:
+            pass
+        return f"UCD profile apply_config failed for {test_type}, timing={timing}{detail}"
+
     def prepare_session(self, mode, *, test_type=None, log_details=False):
         test_type = test_type or self.app.config.current_test_type
+        if hasattr(self.app.config, "set_current_test_type"):
+            self.app.config.set_current_test_type(test_type)
         if not self.app.config.set_current_pattern(mode):
             raise ValueError(f"未知的图案模式: {mode}")
 
@@ -64,7 +79,8 @@ class PatternService:
                     ("Timing", self.app.config.current_test_types[test_type]["timing"]),
                 ]:
                     self._log(f"  {label}: {value}", "info")
-            self.app.signal_service.apply_config(active_config)
+            if not self.app.signal_service.apply_config(active_config):
+                raise RuntimeError(self._build_apply_config_error(test_type))
             success = self.app.signal_service.update_signal_format(
                 color_space=color_space,
                 data_range=data_range,
@@ -97,7 +113,10 @@ class PatternService:
             active_config = self.app.config.get_temp_config_with_converted_params(
                 mode=mode, converted_params=converted_params
             )
-            self.app.signal_service.apply_config(active_config)
+            if hasattr(active_config, "set_current_test_type"):
+                active_config.set_current_test_type(test_type)
+            if not self.app.signal_service.apply_config(active_config):
+                raise RuntimeError(self._build_apply_config_error(test_type))
             success = self.app.signal_service.update_signal_format(
                 color_space=self.app.sdr_color_space_var.get(),
                 data_range=data_range,
@@ -129,7 +148,10 @@ class PatternService:
             active_config = self.app.config.get_temp_config_with_converted_params(
                 mode=mode, converted_params=converted_params
             )
-            self.app.signal_service.apply_config(active_config)
+            if hasattr(active_config, "set_current_test_type"):
+                active_config.set_current_test_type(test_type)
+            if not self.app.signal_service.apply_config(active_config):
+                raise RuntimeError(self._build_apply_config_error(test_type))
             success = self.app.signal_service.update_signal_format(
                 color_space=self.app.hdr_color_space_var.get(),
                 data_range=data_range,

app/services/ucd_service.py

@@ -12,7 +12,9 @@
 
 from __future__ import annotations
 
+from contextlib import contextmanager
 import logging
+import sys
 import threading
 
 from app.ucd_domain import (
@@ -34,6 +36,10 @@ from drivers.ucd_driver import IUcdDevice
 
 log = logging.getLogger(__name__)
 
+_LOCK_TIMEOUT_SECONDS = 8.0
+_DEBUG_LOCK_TIMEOUT_SECONDS = 0.3
+_PATTERN_LOCK_TIMEOUT_SECONDS = 0.8
+
 
 # ─── 视图字符串 → 值对象 转换工具 ────────────────────────────────
 
@@ -85,6 +91,53 @@ class SignalService:
         self._dev = device
         self._bus = bus
         self._lock = threading.RLock()
+        self._lock_owner_tid: int | None = None
+        self._lock_owner_name: str | None = None
+
+    def _effective_lock_timeout(self, timeout_override: float | None = None) -> float:
+        """调试模式下缩短锁等待，避免单步时表现为 UI 长时间无响应。"""
+        if timeout_override is not None:
+            return timeout_override
+        if sys.gettrace() is not None:
+            return _DEBUG_LOCK_TIMEOUT_SECONDS
+        return _LOCK_TIMEOUT_SECONDS
+
+    @contextmanager
+    def _acquire_service_lock(self, op_name: str, timeout_override: float | None = None):
+        timeout = self._effective_lock_timeout(timeout_override)
+        current = threading.current_thread()
+        log.info(
+            "SignalService.%s acquiring lock timeout=%.1fs tid=%s thread=%s owner_tid=%s owner_thread=%s",
+            op_name,
+            timeout,
+            threading.get_ident(),
+            current.name,
+            self._lock_owner_tid,
+            self._lock_owner_name,
+        )
+        acquired = self._lock.acquire(timeout=timeout)
+        if not acquired:
+            raise UcdError(
+                "UCD busy: lock timeout in "
+                f"SignalService.{op_name} ({timeout:.1f}s), "
+                f"owner_tid={self._lock_owner_tid}, owner_thread={self._lock_owner_name}"
+            )
+        prev_owner_tid = self._lock_owner_tid
+        prev_owner_name = self._lock_owner_name
+        self._lock_owner_tid = threading.get_ident()
+        self._lock_owner_name = current.name
+        log.info(
+            "SignalService.%s lock acquired tid=%s thread=%s",
+            op_name,
+            self._lock_owner_tid,
+            self._lock_owner_name,
+        )
+        try:
+            yield
+        finally:
+            self._lock_owner_tid = prev_owner_tid
+            self._lock_owner_name = prev_owner_name
+            self._lock.release()
 
     # -- 高层接口 ------------------------------------------------
 
@@ -100,7 +153,7 @@ class SignalService:
         Returns:
             ``format_changed``——本次相对上一次 :meth:`apply` 是否变化。
         """
-        with self._lock:
+        with self._acquire_service_lock("apply"):
             log.info(
                 "SignalService.apply signal=%s timing=%s pattern=%s",
                 signal,
@@ -114,7 +167,7 @@ class SignalService:
 
     def send_pattern(self, pattern: PatternSpec) -> None:
         """在已 configure 的信号上仅更新图案后 apply。"""
-        with self._lock:
+        with self._acquire_service_lock("send_pattern", _PATTERN_LOCK_TIMEOUT_SECONDS):
             log.info("SignalService.send_pattern pattern=%s", pattern.kind.value)
             self._dev.set_pattern(pattern)
             self._dev.apply()
@@ -155,7 +208,7 @@ class SignalService:
         ctrl = getattr(self._dev, "raw_controller", None)
         if ctrl is None:
             raise UcdError("update_signal_format 暂仅支持 UCD323Device")
-        with self._lock:
+        with self._acquire_service_lock("update_signal_format"):
             return bool(
                 ctrl.apply_signal_format(
                     color_space=color_space,
@@ -193,7 +246,7 @@ class SignalService:
         ctrl = getattr(self._dev, "raw_controller", None)
         if ctrl is None:
             raise UcdError("apply_config 暂仅支持 UCD323Device")
-        with self._lock:
+        with self._acquire_service_lock("apply_config"):
             return bool(ctrl.set_ucd_params(config))
 
     def send_pattern_params(self, params) -> bool:
@@ -201,7 +254,7 @@ class SignalService:
         ctrl = getattr(self._dev, "raw_controller", None)
         if ctrl is None:
             raise UcdError("send_pattern_params 暂仅支持 UCD323Device")
-        with self._lock:
+        with self._acquire_service_lock("send_pattern_params"):
             return bool(ctrl.send_current_pattern_params(params))
 
     def apply_and_run(self, config, pattern_params) -> bool:
@@ -212,7 +265,7 @@ class SignalService:
         ctrl = getattr(self._dev, "raw_controller", None)
         if ctrl is None:
             raise UcdError("apply_and_run 暂仅支持 UCD323Device")
-        with self._lock:
+        with self._acquire_service_lock("apply_and_run"):
             if not ctrl.set_ucd_params(config):
                 return False
             if not ctrl.set_pattern(ctrl.current_pattern, pattern_params):

app/views/panels/ai_image_panel.py

@@ -803,17 +803,22 @@ def _on_upload_done(self: "PQAutomationApp", name: str, url: str, exc):
 
 
 def _clear_reference_image(self: "PQAutomationApp"):
-    """清除手动上传的参考图，同时清除当前会话的自动链路参考。"""
+    """清除手动上传的参考图。
+
+    v2.1 规则要求：从第二轮开始应使用最近一次成功生成图作为输入，
+    因此这里不清除会话级自动链路参考；若需彻底重置，请点“新对话”。
+    """
     if getattr(self, "_ai_image_requesting", False):
         return
     self._ai_image_pending_ref_url = ""
     self._ai_image_pending_ref_name = ""
-    sid = _svc.get_session_id()
-    refs = getattr(self, "_ai_image_session_refs", None)
-    if isinstance(refs, dict):
-        refs.pop(sid, None)
     _refresh_ref_label(self)
-    self.ai_image_status_var.set("已清除参考图，切换为文生图模式")
+    sid = _svc.get_session_id()
+    refs = getattr(self, "_ai_image_session_refs", None) or {}
+    if (refs.get(sid) or "").strip():
+        self.ai_image_status_var.set("已清除手动参考图，当前会话仍沿用上一轮生成图")
+    else:
+        self.ai_image_status_var.set("已清除参考图，当前为文生图模式")
 
 
 def _session_id_for_item(self: "PQAutomationApp", item_id: str) -> str:

app/views/panels/calman_panel.py

@@ -232,6 +232,62 @@ def _apply_calman_tree_style(self: "PQAutomationApp") -> None:
         self.calman_data_tree.configure(style="Calman.Treeview")
 
 
+def _calman_log(self: "PQAutomationApp", message: str, level: str = "info") -> None:
+    """统一输出 Calman 面板日志。"""
+    logger = getattr(self, "log_gui", None)
+    if logger is None:
+        return
+    self._dispatch_ui(self.log_gui.log, f"CALMAN: {message}", level)
+
+
+def _build_calman_config_summary(self: "PQAutomationApp") -> str:
+    """生成顶部配置摘要，跟随当前测试类型展示 UCD 参数。"""
+    cfg = getattr(self, "config", None)
+    test_type = getattr(cfg, "current_test_type", "screen_module")
+    test_cfg = {}
+    if cfg is not None:
+        test_cfg = getattr(cfg, "current_test_types", {}).get(test_type, {})
+
+    if test_type == "screen_module":
+        color_space = getattr(getattr(self, "screen_module_color_space_var", None), "get", lambda: test_cfg.get("colorimetry", "-"))()
+        output_format = getattr(getattr(self, "screen_module_output_format_var", None), "get", lambda: test_cfg.get("color_format", "-"))()
+        bit_depth = getattr(getattr(self, "screen_module_bit_depth_var", None), "get", lambda: f"{int(test_cfg.get('bpc', 8))}bit")()
+        data_range = getattr(getattr(self, "screen_module_data_range_var", None), "get", lambda: test_cfg.get("data_range", "Full"))()
+        timing = test_cfg.get("timing", "-")
+        profile_name = "Screen"
+    elif test_type == "sdr_movie":
+        color_space = getattr(getattr(self, "sdr_color_space_var", None), "get", lambda: test_cfg.get("colorimetry", "-"))()
+        output_format = getattr(getattr(self, "sdr_output_format_var", None), "get", lambda: test_cfg.get("color_format", "-"))()
+        bit_depth = getattr(getattr(self, "sdr_bit_depth_var", None), "get", lambda: f"{int(test_cfg.get('bpc', 8))}bit")()
+        data_range = getattr(getattr(self, "sdr_data_range_var", None), "get", lambda: test_cfg.get("data_range", "Full"))()
+        timing = test_cfg.get("timing", "-")
+        profile_name = "SDR"
+    elif test_type == "hdr_movie":
+        color_space = getattr(getattr(self, "hdr_color_space_var", None), "get", lambda: test_cfg.get("colorimetry", "-"))()
+        output_format = getattr(getattr(self, "hdr_output_format_var", None), "get", lambda: test_cfg.get("color_format", "-"))()
+        bit_depth = getattr(getattr(self, "hdr_bit_depth_var", None), "get", lambda: f"{int(test_cfg.get('bpc', 10))}bit")()
+        data_range = getattr(getattr(self, "hdr_data_range_var", None), "get", lambda: test_cfg.get("data_range", "Limited"))()
+        timing = test_cfg.get("timing", "-")
+        profile_name = "HDR"
+    else:
+        color_space = test_cfg.get("colorimetry", "-")
+        output_format = test_cfg.get("color_format", "-")
+        bit_depth = test_cfg.get("bpc", "-")
+        data_range = test_cfg.get("data_range", "-")
+        timing = test_cfg.get("timing", "-")
+        profile_name = test_type
+
+    return (
+        f"Profile: {profile_name} | Timing: {timing} | CS: {color_space} | "
+        f"Fmt: {output_format} | Depth: {bit_depth} | Range: {data_range}"
+    )
+
+
+def _refresh_calman_config_summary(self: "PQAutomationApp") -> None:
+    if hasattr(self, "calman_config_summary_var"):
+        self.calman_config_summary_var.set(_build_calman_config_summary(self))
+
+
 def create_calman_panel(self: "PQAutomationApp") -> None:
     """创建 CALMAN 风格灰阶测试面板，注册到 panel_manager。"""
     palette = _get_calman_palette()
@@ -242,6 +298,7 @@ def create_calman_panel(self: "PQAutomationApp") -> None:
     self.calman_results = {}
     self.calman_stop_event = threading.Event()
     self.calman_running = False
+    self.calman_patch_send_busy = False
     self.calman_current_level = None
     self.calman_last_record = None
     self.calman_last_step_seconds = None
@@ -298,6 +355,15 @@ def create_calman_panel(self: "PQAutomationApp") -> None:
     )
     self.calman_elapsed_label.pack(side=tk.LEFT)
 
+    self.calman_config_summary_var = tk.StringVar(value="")
+    self.calman_config_summary_label = ttk.Label(
+        control_row,
+        textvariable=self.calman_config_summary_var,
+        foreground=palette["status_fg"],
+        anchor=tk.W,
+    )
+    self.calman_config_summary_label.pack(side=tk.LEFT, padx=(12, 0), fill=tk.X, expand=True)
+
     metrics_row = ttk.Frame(chart_frame)
     metrics_row.grid(row=2, column=0, sticky=tk.EW, pady=(2, 0))
     metrics_row.columnconfigure((0, 1, 2, 3), weight=1)
@@ -478,7 +544,13 @@ def create_calman_panel(self: "PQAutomationApp") -> None:
         )
 
         def _bind_click(widget, p=pct):
-            widget.bind("<Button-1>", lambda _e, pp=p: send_patch(self, pp))
+            def _on_click(_e, pp=p):
+                send_patch(self, pp)
+                # Prevent event bubbling from canvas -> parent cell, which would
+                # otherwise trigger duplicated sends for a single click.
+                return "break"
+
+            widget.bind("<Button-1>", _on_click)
 
         for w in (cell, target_canvas):
             _bind_click(w)
@@ -581,6 +653,7 @@ def create_calman_panel(self: "PQAutomationApp") -> None:
     right.bind("<Configure>", lambda _e: _adaptive_matrix_columns(self))
 
     _refresh_metric_table(self)
+    _refresh_calman_config_summary(self)
     _update_target_strip(self)
     _update_actual_strip(self)
     _redraw_calman_charts(self)
@@ -592,6 +665,7 @@ def create_calman_panel(self: "PQAutomationApp") -> None:
 def toggle_calman_panel(self: "PQAutomationApp") -> None:
     """切换 CALMAN 灰阶面板显示。"""
     self.show_panel("calman")
+    _refresh_calman_config_summary(self)
 
 
 # ---------------------------------------------------------------------------
@@ -604,23 +678,43 @@ def send_patch(self: "PQAutomationApp", pct: int) -> None:
     if not self.signal_service.is_connected:
         messagebox.showwarning("提示", "请先连接 UCD323 设备")
         return
+    if getattr(self, "calman_patch_send_busy", False):
+        _calman_log(self, f"send busy, ignore click pct={pct}", "warning")
+        self.calman_status_var.set("发送进行中，请稍候...")
+        return
 
     rgb_val = int(round(pct * 255 / 100))
     self.calman_current_level = pct
     self.calman_status_var.set(f"发送 {pct}%（RGB={rgb_val}）...")
     _highlight_patch(self, pct)
+    _refresh_calman_config_summary(self)
+    _calman_log(self, f"click patch pct={pct}, rgb=({rgb_val}, {rgb_val}, {rgb_val})")
+    self.calman_patch_send_busy = True
 
     def worker():
         try:
-            self.signal_service.send_solid_rgb((rgb_val, rgb_val, rgb_val))
+            _calman_log(self, f"send_solid_rgb start pct={pct}")
+            test_type = getattr(self.config, "current_test_type", "screen_module")
+            if hasattr(self, "pattern_service") and self.pattern_service is not None:
+                self.pattern_service.send_rgb(
+                    (rgb_val, rgb_val, rgb_val),
+                    test_type=test_type,
+                )
+            else:
+                self.signal_service.send_solid_rgb((rgb_val, rgb_val, rgb_val))
+            _calman_log(self, f"send_solid_rgb success pct={pct}")
+            _calman_log(self, f"ucd profile applied test_type={test_type}")
             self._dispatch_ui(
                 self.log_gui.log, f"CALMAN: 已发送 {pct}% 灰阶 (RGB={rgb_val})",
                 "info",
             )
             self._dispatch_ui(self.calman_status_var.set, f"{pct}% 已发送")
         except Exception as exc:
+            _calman_log(self, f"send_solid_rgb failed pct={pct}: {exc}", "error")
             self._dispatch_ui(self.log_gui.log, f"发送失败: {exc}", "error")
             self._dispatch_ui(self.calman_status_var.set, f"发送失败: {exc}")
+        finally:
+            self.calman_patch_send_busy = False
 
     threading.Thread(target=worker, daemon=True).start()
 
@@ -693,14 +787,32 @@ def measure_current_patch(self: "PQAutomationApp") -> None:
 
     def worker():
         t0 = time.perf_counter()
+        _calman_log(self, f"measure start pct={pct}")
         self._dispatch_ui(self.calman_status_var.set, f"采集 {pct}% 中...")
         rec = _measure_once(self, pct)
         if rec is None:
+            _calman_log(self, f"measure failed pct={pct}", "error")
             self._dispatch_ui(self.calman_status_var.set, "采集失败")
             return
         step_s = time.perf_counter() - t0
         self.calman_last_step_seconds = step_s
         self.calman_results[pct] = rec
+        _calman_log(
+            self,
+            (
+                "measure success pct={pct}, x={x:.4f}, y={y:.4f}, Y={Y:.3f}, "
+                "cct={cct:.0f}, gamma={gamma:.3f}, de2000={de:.3f}, step={step:.2f}s"
+            ).format(
+                pct=pct,
+                x=rec["x"],
+                y=rec["y"],
+                Y=rec["Y"],
+                cct=rec["cct"] if rec["cct"] == rec["cct"] else float("nan"),
+                gamma=rec["gamma"] if rec["gamma"] == rec["gamma"] else float("nan"),
+                de=rec["de2000"] if rec["de2000"] == rec["de2000"] else float("nan"),
+                step=step_s,
+            ),
+        )
         self._dispatch_ui(_apply_record_to_ui, self, rec)
         self._dispatch_ui(
             self.calman_status_var.set, f"{pct}% 采集完成 ({step_s:.2f}s)"
@@ -726,15 +838,28 @@ def start_sequence_test(self: "PQAutomationApp") -> None:
     settle = float(getattr(self, "pattern_settle_time", 0.4))
     self.calman_progress["value"] = 0
     self.calman_progress_var.set("0 / 0")
+    _refresh_calman_config_summary(self)
+    _calman_log(self, f"sequence start levels={len(self.calman_levels)}, settle={settle:.2f}s")
 
     def worker():
         seq_t0 = time.perf_counter()
         try:
+            test_type = getattr(self.config, "current_test_type", "screen_module")
+            rgb_session = None
+            if hasattr(self, "pattern_service") and self.pattern_service is not None:
+                rgb_session = self.pattern_service.prepare_session(
+                    "rgb",
+                    test_type=test_type,
+                    log_details=False,
+                )
+                _calman_log(self, f"sequence ucd profile applied test_type={test_type}")
+
             order = sorted(self.calman_levels, reverse=True)
             total = len(order)
             self._dispatch_ui(self.calman_progress_var.set, f"0 / {total}")
             for i, pct in enumerate(order, 1):
                 if self.calman_stop_event.is_set():
+                    _calman_log(self, f"sequence stop requested at step={i-1}/{total}", "warning")
                     self._dispatch_ui(self.log_gui.log, "已停止连续测试", "warning")
                     break
                 step_t0 = time.perf_counter()
@@ -742,12 +867,20 @@ def start_sequence_test(self: "PQAutomationApp") -> None:
                 self._dispatch_ui(
                     self.calman_status_var.set, f"[{i}/{total}] 发送 {pct}%"
                 )
+                _calman_log(self, f"sequence send step={i}/{total}, pct={pct}, rgb={rgb_val}")
                 self._dispatch_ui(_highlight_patch, self, pct)
                 try:
-                    self.signal_service.send_solid_rgb(
-                        (rgb_val, rgb_val, rgb_val)
-                    )
+                    if rgb_session is not None:
+                        self.pattern_service.send_rgb(
+                            (rgb_val, rgb_val, rgb_val),
+                            session=rgb_session,
+                        )
+                    else:
+                        self.signal_service.send_solid_rgb(
+                            (rgb_val, rgb_val, rgb_val)
+                        )
                 except Exception as exc:
+                    _calman_log(self, f"sequence send failed step={i}/{total}, pct={pct}: {exc}", "error")
                     self._dispatch_ui(
                         self.log_gui.log, f"发送 {pct}% 失败: {exc}", "error"
                     )
@@ -755,11 +888,30 @@ def start_sequence_test(self: "PQAutomationApp") -> None:
                 self.calman_current_level = pct
                 # 等待稳定，停止事件触发时尽快退出
                 if self.calman_stop_event.wait(settle):
+                    _calman_log(self, f"sequence interrupted during settle step={i}/{total}, pct={pct}", "warning")
                     break
                 rec = _measure_once(self, pct)
                 if rec is None:
+                    _calman_log(self, f"sequence measure failed step={i}/{total}, pct={pct}", "error")
                     continue
                 self.calman_results[pct] = rec
+                _calman_log(
+                    self,
+                    (
+                        "sequence measure step={i}/{total}, pct={pct}, x={x:.4f}, y={y:.4f}, Y={Y:.3f}, "
+                        "cct={cct:.0f}, gamma={gamma:.3f}, de2000={de:.3f}"
+                    ).format(
+                        i=i,
+                        total=total,
+                        pct=pct,
+                        x=rec["x"],
+                        y=rec["y"],
+                        Y=rec["Y"],
+                        cct=rec["cct"] if rec["cct"] == rec["cct"] else float("nan"),
+                        gamma=rec["gamma"] if rec["gamma"] == rec["gamma"] else float("nan"),
+                        de=rec["de2000"] if rec["de2000"] == rec["de2000"] else float("nan"),
+                    ),
+                )
                 self._dispatch_ui(_apply_record_to_ui, self, rec)
                 step_s = time.perf_counter() - step_t0
                 total_s = time.perf_counter() - seq_t0
@@ -772,9 +924,11 @@ def start_sequence_test(self: "PQAutomationApp") -> None:
                     total_s,
                 )
             else:
+                _calman_log(self, f"sequence complete total={total}")
                 self._dispatch_ui(self.calman_status_var.set, "连续测试完成")
                 self._dispatch_ui(self.log_gui.log, "CALMAN: 连续测试完成", "success")
                 return
+            _calman_log(self, "sequence stopped", "warning")
             self._dispatch_ui(self.calman_status_var.set, "已停止")
         finally:
             self.calman_running = False
@@ -785,14 +939,17 @@ def start_sequence_test(self: "PQAutomationApp") -> None:
 def stop_sequence_test(self: "PQAutomationApp") -> None:
     """请求停止连续测试。"""
     if self.calman_running:
+        _calman_log(self, "stop requested", "warning")
         self.calman_stop_event.set()
         self.calman_status_var.set("正在停止...")
     else:
+        _calman_log(self, "stop requested but no sequence is running", "warning")
         self.calman_status_var.set("当前没有运行中的连续测试")
 
 
 def clear_results(self: "PQAutomationApp") -> None:
     """清空结果表和图表。"""
+    _calman_log(self, "clear results")
     self.calman_results.clear()
     self.calman_last_record = None
     self.calman_reading_var.set(
@@ -1135,6 +1292,8 @@ def refresh_calman_theme(self: "PQAutomationApp") -> None:
 
     if hasattr(self, "calman_elapsed_label"):
         self.calman_elapsed_label.configure(foreground=palette["status_fg"])
+    if hasattr(self, "calman_config_summary_label"):
+        self.calman_config_summary_label.configure(foreground=palette["status_fg"])
     if hasattr(self, "calman_status_label"):
         self.calman_status_label.configure(foreground=palette["status_fg"])
     if hasattr(self, "calman_reading_summary_label"):
@@ -1151,6 +1310,7 @@ def refresh_calman_theme(self: "PQAutomationApp") -> None:
         )
 
     _refresh_metric_table(self)
+    _refresh_calman_config_summary(self)
     _redraw_calman_charts(self)
 
 

app/views/panels/main_layout.py

@@ -831,6 +831,18 @@ def _on_toggle_theme(self: "PQAutomationApp") -> None:
             self.update_sidebar_selection()
         except Exception:
             pass
+    # 以新的 dark_mode 值重绘当前测试类型的所有图表
+    if hasattr(self, "_chart_snapshots") and hasattr(self, "config"):
+        test_type = getattr(self.config, "current_test_type", None)
+        if test_type:
+            snapshots = self._chart_snapshots.get(test_type, {})
+            for chart_name, args in snapshots.items():
+                plot_fn = getattr(self, f"plot_{chart_name}", None)
+                if plot_fn:
+                    try:
+                        plot_fn(*args)
+                    except Exception:
+                        pass
 
 
 def update_config_info_display(self: "PQAutomationApp"):