src/FluTheme.cpp

@@ -33,7 +33,7 @@ FluTheme::FluTheme(QObject *parent) : QObject{parent} {
     connect(&_watcher, &QFileSystemWatcher::fileChanged, this, [=](const QString &path){
         Q_EMIT desktopImagePathChanged();
     });
-    startTimer(1000);
+    startTimer(500);
 }
 
 void FluTheme::refreshColors() {

src/FluTools.cpp

@@ -260,30 +260,8 @@ QString FluTools::getWallpaperFilePath() {
         return {};
     }
     return QString::fromWCharArray(path);
-#elif defined(Q_OS_LINUX)
-    auto type = QSysInfo::productType();
-    if (type == "uos") {
-        QProcess process;
-        QStringList args;
-        args << "--session";
-        args << "--type=method_call";
-        args << "--print-reply";
-        args << "--dest=com.deepin.wm";
-        args << "/com/deepin/wm";
-        args << "com.deepin.wm.GetCurrentWorkspaceBackgroundForMonitor";
-        args << QString("string:'%1'").arg(currentTimestamp());
-        process.start("dbus-send", args);
-        process.waitForFinished();
-        QByteArray result = process.readAllStandardOutput().trimmed();
-        int startIndex = result.indexOf("file:///");
-        if (startIndex != -1) {
-            auto path = result.mid(startIndex + 7, result.length() - startIndex - 8);
-            return path;
-        }
-    }
-#else
-    return {};
 #endif
+    return {};
 }
 
 QColor FluTools::imageMainColor(const QImage& image, double bright) {