From 8eb0c7413d94db3beb0801dfad97285fe22ecbf1 Mon Sep 17 00:00:00 2001
From: gaozheng <gaozheng.cn@gmail.com>
Date: Wed, 10 Jun 2026 16:03:21 +0800
Subject: [PATCH] =?UTF-8?q?fix(canvas):=20=E7=A9=BA=E7=8A=B6=E6=80=81?=
 =?UTF-8?q?=E5=8E=BB=E4=B8=8D=E9=80=8F=E6=98=8E=E5=8D=A1=E7=89=87(?=
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---
 src/app/main.cpp | 23 +++++++----------------
 1 file changed, 7 insertions(+), 16 deletions(-)

diff --git a/src/app/main.cpp b/src/app/main.cpp
index 4270dea..c83497f 100644
--- a/src/app/main.cpp
+++ b/src/app/main.cpp
@@ -349,19 +349,19 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     // 仅三维视图显示；含 帘面 / 体素 勾选(体素=两交叉测线散点配准 IDW 的派生层，正确归宿)。
     auto* layerPanel = new QFrame(centerWidget);
     layerPanel->setFrameShape(QFrame::StyledPanel);
-    geopro::app::applyThemedStyleSheet(
+    geopro::app::applyTokenizedStyleSheet(
         layerPanel,
-        QStringLiteral("QFrame{background:#FFFFFF;border:1px solid #D5DBE5;border-radius:8px;}"
-                       "QCheckBox{padding:2px 1px;color:#1F2A3D;}"
-                       "QCheckBox:disabled{color:#9AA6B6;}"));
+        QStringLiteral("QFrame{background:{{canvas/bg-soft}};border:1px solid {{canvas/grid}};border-radius:8px;}"
+                       "QCheckBox{padding:2px 1px;color:{{canvas/text}};}"
+                       "QCheckBox:disabled{color:{{canvas/text-dim}};}"));
     auto* layerLayout = new QVBoxLayout(layerPanel);
     // 浮层内边距取间距令牌：左右 lg(12)、上下 ml(10)，对称（原 13/10/15/11 是手调奇数）。
     layerLayout->setContentsMargins(geopro::app::space::kLg, geopro::app::space::kMl,
                                     geopro::app::space::kLg, geopro::app::space::kMl);
     layerLayout->setSpacing(geopro::app::space::kSm);
     auto* layerTitle = new QLabel(QStringLiteral("视图详情"));
-    geopro::app::applyThemedStyleSheet(
-        layerTitle, QStringLiteral("font-weight:%1;color:#2D6CB5;border:none;background:transparent;"
+    geopro::app::applyTokenizedStyleSheet(
+        layerTitle, QStringLiteral("font-weight:%1;color:{{canvas/text}};border:none;background:transparent;"
                                    "padding-bottom:3px;font-size:%2px;")
                         .arg(geopro::app::type::kWeightSemibold)
                         .arg(geopro::app::scaledPx(geopro::app::type::kTitle)));
@@ -397,6 +397,7 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     auto* emptyState = new QFrame(centerWidget);
     emptyState->setObjectName(QStringLiteral("centralEmpty"));
     emptyState->setAttribute(Qt::WA_TransparentForMouseEvents);
+    emptyState->setAttribute(Qt::WA_TranslucentBackground);  // 透明浮于深色画布（不让控件填充不透明底）
     emptyState->setStyleSheet(QStringLiteral(
         "#centralEmpty { background: transparent; }"
         "#centralEmpty QLabel { background: transparent; }"));
@@ -435,16 +436,6 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     auto* emptyCentering = new CenterOverlay(emptyState, vtkWidget);
     emptyCentering->reposition();
 
-    // 引导层淡入（350ms，仅透明度，OutCubic）：首屏空态出现的克制过渡，不阻塞任务。
-    auto* esFx = new QGraphicsOpacityEffect(emptyState);
-    emptyState->setGraphicsEffect(esFx);
-    auto* esAnim = new QPropertyAnimation(esFx, "opacity", emptyState);
-    esAnim->setDuration(350);
-    esAnim->setStartValue(0.0);
-    esAnim->setEndValue(1.0);
-    esAnim->setEasingCurve(QEasingCurve::OutCubic);
-    esAnim->start(QAbstractAnimation::DeleteWhenStopped);
-
     auto* vtkDock = new ads::CDockWidget(QStringLiteral("二维地图/三维视图"));
     vtkDock->setWidget(centerWidget);
     auto* centerDockArea = dockManager->addDockWidget(ads::CenterDockWidgetArea, vtkDock);