From ec428ccaca1dce574f330ddf96f23cc8636866c2 Mon Sep 17 00:00:00 2001
From: gaozheng <gaozheng.cn@gmail.com>
Date: Wed, 10 Jun 2026 11:23:54 +0800
Subject: [PATCH] =?UTF-8?q?fix(ela):=20=E9=9D=A2=E6=9D=BF=E5=8D=A0?=
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之前用 makeGlyph 位图 + 30×30 → 偏大且发糊。改为 ElaIconButton 字体图标(actionElaIcon 映射
Glyph→ElaIconType: Filter/Upload/Plus/Download/ChevronUp), 16px 图标 + 28×28 按钮,
与顶栏 帮助/通知/设置 一致: 清晰、随主题、尺寸协调
---
 src/app/PanelHeader.cpp | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/app/PanelHeader.cpp b/src/app/PanelHeader.cpp
index e953b8c..1969565 100644
--- a/src/app/PanelHeader.cpp
+++ b/src/app/PanelHeader.cpp
@@ -2,6 +2,7 @@
 
 #include "Theme.hpp"
 
+#include <ElaDef.h>
 #include <ElaIconButton.h>
 #include <ElaToolButton.h>
 
@@ -58,12 +59,23 @@ QLabel* makeBadge(QWidget* parent)
     return badge;
 }
 
-// 表头操作按钮（Fluent ElaIconButton；图标沿用项目 glyph 像素图）。
+// 表头操作 Glyph → Ela 字体图标（Fluent，清晰且随主题；不再用位图 makeGlyph 以免发糊）。
+ElaIconType::IconName actionElaIcon(Glyph g)
+{
+    switch (g) {
+        case Glyph::Filter:   return ElaIconType::Filter;
+        case Glyph::Upload:   return ElaIconType::Upload;
+        case Glyph::Plus:     return ElaIconType::Plus;
+        case Glyph::Download: return ElaIconType::Download;
+        case Glyph::Collapse: return ElaIconType::ChevronUp;
+        default:              return ElaIconType::Ellipsis;
+    }
+}
+
+// 表头操作按钮（Fluent ElaIconButton 字体图标，固定 28×28，与顶栏图标按钮一致）。
 QWidget* makeActionButton(QWidget* parent, const HeaderAction& a)
 {
-    auto* btn = new ElaIconButton(
-        makeGlyph(a.first, QColor("#5A6B85"), kActionIcon).pixmap(kActionIcon, kActionIcon), parent);
-    btn->setFixedSize(30, 30);  // QPixmap 构造不设尺寸，显式固定防变形
+    auto* btn = new ElaIconButton(actionElaIcon(a.first), 16, 28, 28, parent);
     btn->setCursor(Qt::PointingHandCursor);
     btn->setToolTip(a.second + QStringLiteral("（占位）"));
     return btn;