example/qml/page/T_Theme.qml

@@ -13,7 +13,7 @@ FluScrollablePage{
 
     FluFrame{
         Layout.fillWidth: true
-        Layout.preferredHeight: 408
+        Layout.preferredHeight: 400
         padding: 10
 
         ColumnLayout{

src/FluTheme.cpp

@@ -3,7 +3,6 @@
 #include <QGuiApplication>
 #include <QPalette>
 #include <QImage>
-#include <QThreadPool>
 #include "Def.h"
 #include "FluentIconDef.h"
 #include "FluColors.h"
@@ -25,7 +24,7 @@ FluTheme::FluTheme(QObject *parent) : QObject{parent} {
     _blurBehindWindowEnabled = false;
     QGuiApplication::instance()->installEventFilter(this);
     refreshColors();
-    checkUpdateDesktopImage();
+    updateDesktopImage();
     connect(this, &FluTheme::darkModeChanged, this, [=] {
         Q_EMIT darkChanged();
     });
@@ -49,7 +48,7 @@ void FluTheme::refreshColors() {
     fontTertiaryColor(isDark ? QColor(200, 200, 200, 255) : QColor(153, 153, 153, 255));
     itemNormalColor(isDark ? QColor(255, 255, 255, 0) : QColor(0, 0, 0, 0));
     frameColor(isDark ? QColor(255, 255, 255, qRound(255 * 0.12)) : QColor(0, 0, 0, qRound(255 * 0.09)));
-    frameActiveColor(isDark ? QColor(48, 48, 48, qRound(255 * 0.8)) : QColor(255, 255, 255, qRound(255 * 0.6)));
+    frameActiveColor(isDark ? QColor(32, 32, 32, qRound(255 * 0.8)) : QColor(255, 255, 255, qRound(255 * 0.6)));
     itemHoverColor(isDark ? QColor(255, 255, 255, qRound(255 * 0.06)) : QColor(0, 0, 0, qRound(255 * 0.03)));
     itemPressColor(isDark ? QColor(255, 255, 255, qRound(255 * 0.09)) : QColor(0, 0, 0, qRound(255 * 0.06)));
     itemCheckColor(isDark ? QColor(255, 255, 255, qRound(255 * 0.12)) : QColor(0, 0, 0, qRound(255 * 0.09)));
@@ -91,24 +90,18 @@ bool FluTheme::dark() const {
     }
 }
 
-void FluTheme::checkUpdateDesktopImage(){
-    QThreadPool::globalInstance()->start([=]() {
-        _mutex.lock();
-        auto path = FluTools::getInstance()->getWallpaperFilePath();
-        if(_desktopImagePath != path){
-            if(!_desktopImagePath.isEmpty()){
-                _watcher.removePath(_desktopImagePath);
-            }
-            desktopImagePath(path);
-            _watcher.addPath(path);
+void FluTheme::updateDesktopImage(){
+    auto path = FluTools::getInstance()->getWallpaperFilePath();
+    if(_desktopImagePath != path){
+        if(!_desktopImagePath.isEmpty()){
+            _watcher.removePath(_desktopImagePath);
         }
-        _mutex.unlock();
-    });
+        desktopImagePath(path);
+        _watcher.addPath(path);
+    }
 }
 
 void FluTheme::timerEvent(QTimerEvent *event)
 {
-    if(_blurBehindWindowEnabled){
-        checkUpdateDesktopImage();
-    }
+    updateDesktopImage();
 }

src/FluTheme.h

@@ -8,7 +8,6 @@
 #include <QColor>
 #include <QTimer>
 #include <QFileSystemWatcher>
-#include <QMutex>
 #include "FluAccentColor.h"
 #include "stdafx.h"
 #include "singleton.h"
@@ -55,7 +54,7 @@ protected:
 
     void timerEvent(QTimerEvent *event) override;
 
-    void checkUpdateDesktopImage();
+    void updateDesktopImage();
 
 public:
 SINGLETON(FluTheme)
@@ -71,7 +70,6 @@ SINGLETON(FluTheme)
 private:
     bool _systemDark;
     QFileSystemWatcher _watcher;
-    QMutex _mutex;
 };
 
 #endif // FLUTHEME_H

src/FluTools.cpp

@@ -281,18 +281,6 @@ QString FluTools::getWallpaperFilePath() {
             return path;
         }
     }
-#elif defined(Q_OS_MACOS)
-    QProcess process;
-    QStringList args;
-    args << "-e";
-    args << R"(tell application "Finder" to get POSIX path of (desktop picture as alias))";
-    process.start("osascript", args);
-    process.waitForFinished();
-    QByteArray result = process.readAllStandardOutput().trimmed();
-    if(result.isEmpty()){
-        return "/System/Library/CoreServices/DefaultDesktop.heic";
-    }
-    return result;
 #else
     return {};
 #endif

src/Qt5/imports/FluentUI/Controls/FluWindow.qml

@@ -118,8 +118,6 @@ Window {
                 id:img_back
                 visible: false
                 cache: false
-                fillMode: Image.PreserveAspectCrop
-                asynchronous: true
                 Component.onCompleted: {
                     var geometry = FluTools.desktopAvailableGeometry(window)
                     width = geometry.width

src/Qt6/imports/FluentUI/Controls/FluWindow.qml

@@ -117,8 +117,6 @@ Window {
                 id:img_back
                 visible: false
                 cache: false
-                fillMode: Image.PreserveAspectCrop
-                asynchronous: true
                 Component.onCompleted: {
                     var geometry = FluTools.desktopAvailableGeometry(window)
                     width = geometry.width