From 30227437124c641f2281054e6a942fba4acbb8f3 Mon Sep 17 00:00:00 2001
From: re2zero <yangwu@uniontech.com>
Date: Thu, 5 Mar 2026 16:08:46 +0800
Subject: [PATCH] fix: disable smooth scaling for DQuickDciIconImage to prevent
 icon blur
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Set smooth=false in constructor to match Qt Widgets rendering behavior.

在构造函数中设置 smooth=false 以匹配 Qt Widgets 渲染行为。

Log: 禁用 DQuickDciIconImage 平滑缩放
PMS: BUG-308655
Influence: 修复 QML 中 DCI 图标缩放时显示模糊的问题
---
 cmake/DtkBuildConfig.cmake         | 2 +-
 src/private/dquickdciiconimage.cpp | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/cmake/DtkBuildConfig.cmake b/cmake/DtkBuildConfig.cmake
index 5dc354c8..9c1a39a8 100644
--- a/cmake/DtkBuildConfig.cmake
+++ b/cmake/DtkBuildConfig.cmake
@@ -64,7 +64,7 @@ function(GEN_DTK_CONFIG_HEADER)
     endif()
 
     set(LICENSE_DEC 
-    "// SPDX-FileCopyrightText: 2022 UnionTech Software Technology Co., Ltd.\n"
+    "// SPDX-FileCopyrightText: 2022 - 2026 UnionTech Software Technology Co., Ltd.\n"
     "//\n"
     "// SPDX-License-Identifier: LGPL-3.0-or-later\n"
     "\n")
diff --git a/src/private/dquickdciiconimage.cpp b/src/private/dquickdciiconimage.cpp
index c83c1e52..26c6a079 100644
--- a/src/private/dquickdciiconimage.cpp
+++ b/src/private/dquickdciiconimage.cpp
@@ -208,6 +208,7 @@ DQuickDciIconImage::DQuickDciIconImage(QQuickItem *parent)
     , DObject(*new DQuickDciIconImagePrivate(this))
 {
     D_D(DQuickDciIconImage);
+    setSmooth(false);
     connect(d->imageItem, &QQuickImage::implicitWidthChanged, this, [this, d]() { setImplicitWidth(d->imageItem->implicitWidth()); });
     connect(d->imageItem, &QQuickImage::implicitHeightChanged, this, [this, d]() { setImplicitHeight(d->imageItem->implicitHeight()); });
     connect(this, &DQuickDciIconImage::smoothChanged, d->imageItem, &QQuickImage::setSmooth);