diff --git a/src/plugins/filemanager/CMakeLists.txt b/src/plugins/filemanager/CMakeLists.txt
index 6b44bb55c0..4e8b3a280b 100644
--- a/src/plugins/filemanager/CMakeLists.txt
+++ b/src/plugins/filemanager/CMakeLists.txt
@@ -6,7 +6,7 @@ add_subdirectory(core/dfmplugin-core)
 # add_subdirectory(core/dfmplugin-recent)
 add_subdirectory(core/dfmplugin-sidebar)
 add_subdirectory(core/dfmplugin-titlebar)
-# add_subdirectory(core/dfmplugin-workspace)
+add_subdirectory(core/dfmplugin-workspace)
 add_subdirectory(core/dfmplugin-detailspace)
 # add_subdirectory(core/dfmplugin-computer)
 # add_subdirectory(core/dfmplugin-trash)
diff --git a/src/plugins/filemanager/core/dfmplugin-core/FileWindow.qml b/src/plugins/filemanager/core/dfmplugin-core/FileWindow.qml
index 214460424a..7496811be8 100644
--- a/src/plugins/filemanager/core/dfmplugin-core/FileWindow.qml
+++ b/src/plugins/filemanager/core/dfmplugin-core/FileWindow.qml
@@ -50,7 +50,6 @@ ApplicationWindow {
     // For local module test
     ActionMenu {
     }
-
     SplitView {
         anchors.fill: parent
 
@@ -61,7 +60,6 @@ ApplicationWindow {
                 width: 200
             }
         }
-
         ColumnLayout {
             SplitView.fillHeight: true
             SplitView.fillWidth: true
@@ -70,7 +68,6 @@ ApplicationWindow {
                 id: titlebar
 
             }
-
             RowLayout {
                 Layout.fillHeight: true
                 Layout.fillWidth: true
@@ -79,7 +76,6 @@ ApplicationWindow {
                     id: workspace
 
                 }
-
                 LayoutItemProxy {
                     id: detailspace
 
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/CMakeLists.txt b/src/plugins/filemanager/core/dfmplugin-workspace/CMakeLists.txt
index a773a50eb9..08e56a43f8 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/CMakeLists.txt
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/CMakeLists.txt
@@ -5,24 +5,11 @@ project(dfmplugin-workspace)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 
 # TODO(zhangs): remove private
-FILE(GLOB WORKSPACE_FILES
+FILE(GLOB_RECURSE WORKSPACE_FILES CONFIGURE_DEPENDS
     "${CMAKE_CURRENT_SOURCE_DIR}/*.h"
     "${CMAKE_CURRENT_SOURCE_DIR}/*.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/utils/*.h"
-    "${CMAKE_CURRENT_SOURCE_DIR}/utils/*.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/events/*.h"
-    "${CMAKE_CURRENT_SOURCE_DIR}/events/*.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/menus/*.h"
-    "${CMAKE_CURRENT_SOURCE_DIR}/menus/*.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/views/*.h"
-    "${CMAKE_CURRENT_SOURCE_DIR}/views/*.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/models/*.h"
-    "${CMAKE_CURRENT_SOURCE_DIR}/models/*.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/views/private/*.h"
-    "${CMAKE_CURRENT_SOURCE_DIR}/views/private/*.cpp"
-    "${CMAKE_CURRENT_SOURCE_DIR}/models/private/*.h"
-    "${CMAKE_CURRENT_SOURCE_DIR}/models/private/*.cpp"
     "${CMAKE_CURRENT_SOURCE_DIR}/*.json"
+    "${CMAKE_CURRENT_SOURCE_DIR}/*.qml"
     )
 find_package(Dtk${DTK_VERSION_MAJOR} COMPONENTS Widget REQUIRED)
 
@@ -51,3 +38,6 @@ install(TARGETS
     DESTINATION
     ${DFM_PLUGIN_FILEMANAGER_CORE_DIR}
 )
+
+#Install qml file
+INSTALL_PLUGIN_QUICK_MODULE(${DFM_PLUGIN_FILEMANAGER_CORE_DIR})
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/Workspace.qml b/src/plugins/filemanager/core/dfmplugin-workspace/Workspace.qml
new file mode 100644
index 0000000000..957078e607
--- /dev/null
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/Workspace.qml
@@ -0,0 +1,41 @@
+// SPDX-FileCopyrightText: 2024 UnionTech Software Technology Co., Ltd.
+//
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+import QtQuick
+import QtQuick.Controls
+import QtQuick.Layouts
+import org.dfm.base
+
+ContainmentItem {
+    property int widgetType: QuickUtils.WorkSpace
+
+    Layout.fillHeight: true
+    Layout.fillWidth: true
+
+    Component.onCompleted:
+    // do init Workspace
+    {
+    }
+
+    SplitView {
+        id: workspaceMainSpliteContainer
+
+        anchors.fill: parent
+
+        Rectangle {
+            id: tempViewRect
+
+            SplitView.fillWidth: true
+            SplitView.minimumWidth: 200
+            color: "lightblue"
+
+            Text {
+                anchors.centerIn: parent
+                color: "black"
+                font.pointSize: 36
+                text: "Workspace"
+            }
+        }
+    }
+}
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/events/workspaceeventreceiver.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/events/workspaceeventreceiver.cpp
index 10dcfc2568..50ff196ca3 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/events/workspaceeventreceiver.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/events/workspaceeventreceiver.cpp
@@ -30,8 +30,8 @@ WorkspaceEventReceiver::WorkspaceEventReceiver(QObject *parent)
 
 WorkspaceEventReceiver::~WorkspaceEventReceiver()
 {
-    dpfSignalDispatcher->unsubscribe("dfmplugin_trashcore", "signal_TrashCore_TrashStateChanged",
-                                     WorkspaceHelper::instance(), &WorkspaceHelper::trashStateChanged);
+    // dpfSignalDispatcher->unsubscribe("dfmplugin_trashcore", "signal_TrashCore_TrashStateChanged",
+    //                                  WorkspaceHelper::instance(), &WorkspaceHelper::trashStateChanged);
 }
 
 WorkspaceEventReceiver *WorkspaceEventReceiver::instance()
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/menus/basesortmenuscene.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/menus/basesortmenuscene.cpp
index 4ade39a42b..4b5eb788ad 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/menus/basesortmenuscene.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/menus/basesortmenuscene.cpp
@@ -42,7 +42,7 @@ void BaseSortMenuScenePrivate::sortMenuActions(QMenu *menu, const QStringList &s
 
     auto actions = menu->actions();
     // sort
-    qSort(actions.begin(), actions.end(), [findIndex](QAction *act1, QAction *act2) {
+    std::sort(actions.begin(), actions.end(), [findIndex](QAction *act1, QAction *act2) {
         const auto &property1 = act1->property(ActionID::kActionID).toString();
         auto index1 = findIndex(property1);
         if (index1 == -1)
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/menus/workspacemenuscene_p.h b/src/plugins/filemanager/core/dfmplugin-workspace/menus/workspacemenuscene_p.h
index 69a6e33861..108a1fc011 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/menus/workspacemenuscene_p.h
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/menus/workspacemenuscene_p.h
@@ -13,8 +13,6 @@
 #include <dfm-base/dfm_menu_defines.h>
 #include <dfm-base/interfaces/private/abstractmenuscene_p.h>
 
-#include <QGSettings>
-
 namespace dfmplugin_workspace {
 
 class FileView;
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/utils/filesortworker.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/utils/filesortworker.cpp
index 01fbf9b9ed..5bbe7affdf 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/utils/filesortworker.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/utils/filesortworker.cpp
@@ -15,6 +15,7 @@
 #include <dfm-io/dfmio_utils.h>
 
 #include <QStandardPaths>
+#include <QRegularExpression>
 
 using namespace dfmplugin_workspace;
 using namespace dfmbase::Global;
@@ -776,10 +777,10 @@ void FileSortWorker::checkNameFilters(const FileItemDataPointer itemData)
     if (!itemData || itemData->data(Global::ItemRoles::kItemFileIsDirRole).toBool() || nameFilters.isEmpty())
         return;
 
-    QRegExp re("", Qt::CaseInsensitive, QRegExp::Wildcard);
     for (int i = 0; i < nameFilters.size(); ++i) {
-        re.setPattern(nameFilters.at(i));
-        if (re.exactMatch(itemData->data(kItemNameRole).toString())) {
+        QRegularExpression re(QRegularExpression::anchoredPattern(QRegularExpression::wildcardToRegularExpression(nameFilters.at(i))));
+        QRegularExpressionMatchIterator it = re.globalMatch(itemData->data(kItemNameRole).toString());
+        if (it.hasNext()) {
             itemData->setAvailableState(true);
             return;
         }
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/utils/fileviewhelper.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/utils/fileviewhelper.cpp
index dd9e9e3acb..21123c5462 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/utils/fileviewhelper.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/utils/fileviewhelper.cpp
@@ -157,13 +157,13 @@ void FileViewHelper::initStyleOption(QStyleOptionViewItem *option, const QModelI
     setcolor1(option->palette, appPalette, QPalette::Shadow);
 
     if ((option->state & QStyle::State_HasFocus) && option->showDecorationSelected && selectedIndexsCount() > 1) {
-        setcolor2(option->palette, appPalette, QPalette::Current, QPalette::Background);
+        setcolor2(option->palette, appPalette, QPalette::Current, QPalette::Window);
     } else {
-        setcolor2(option->palette, appPalette, QPalette::Normal, QPalette::Background);
+        setcolor2(option->palette, appPalette, QPalette::Normal, QPalette::Window);
     }
 
     bool transp = isTransparent(index);
-    option->backgroundBrush = appPalette.brush(transp ? QPalette::Inactive : QPalette::Current, QPalette::Background);
+    option->backgroundBrush = appPalette.brush(transp ? QPalette::Inactive : QPalette::Current, QPalette::Window);
 
     option->textElideMode = Qt::ElideLeft;
 }
@@ -238,10 +238,11 @@ bool FileViewHelper::isEmptyArea(const QPoint &pos)
         if (!(index.flags() & Qt::ItemIsSelectable))
             return true;
 
-        QStyleOptionViewItem option = parent()->viewOptions();
-        option.rect = rect;
+        QStyleOptionViewItem *option = nullptr;
+        parent()->initViewItemOption(option);
+        option->rect = rect;
 
-        const QList<QRect> &geometryList = itemDelegate()->paintGeomertys(option, index);
+        const QList<QRect> &geometryList = itemDelegate()->paintGeomertys(*option, index);
         auto ret = std::any_of(geometryList.begin(), geometryList.end(), [pos](const QRect &geometry) {
             return geometry.contains(pos);
         });
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/utils/itemdelegatehelper.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/utils/itemdelegatehelper.cpp
index 2da8785e36..5ccc7c719f 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/utils/itemdelegatehelper.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/utils/itemdelegatehelper.cpp
@@ -9,7 +9,6 @@
 
 #include <QPainter>
 #include <QApplication>
-#include <QTextCodec>
 #include <QPainterPath>
 
 #include <cmath>
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/utils/viewdrawhelper.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/utils/viewdrawhelper.cpp
index cd987aba93..810a51e9b9 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/utils/viewdrawhelper.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/utils/viewdrawhelper.cpp
@@ -33,9 +33,11 @@ QPixmap ViewDrawHelper::renderDragPixmap(dfmbase::Global::ViewMode mode, QModelI
     indexes.removeAll(topIndex);
 
     const qreal scale = view->devicePixelRatioF();
-    QStyleOptionViewItem option = view->viewOptions();
-    option.state |= QStyle::State_Selected;
-    option.rect = option.rect.translated(kDragIconOutline, kDragIconOutline);
+    // QStyleOptionViewItem option = view->viewOptions();
+    QStyleOptionViewItem *option = nullptr;
+    view->initViewItemOption(option);
+    option->state |= QStyle::State_Selected;
+    option->rect = option->rect.translated(kDragIconOutline, kDragIconOutline);
 
     if (mode == ViewMode::kIconMode) {
         QRectF rect = view->visualRect(topIndex);
@@ -52,9 +54,9 @@ QPixmap ViewDrawHelper::renderDragPixmap(dfmbase::Global::ViewMode mode, QModelI
 
         QPainter painter(&pixmap);
 
-        drawDragIcons(&painter, option, pixRect, indexes, topIndex);
+        drawDragIcons(&painter, *option, pixRect, indexes, topIndex);
         if (dragCount != 1)
-            drawDragCount(&painter, topIndex, option, dragCount);
+            drawDragCount(&painter, topIndex, *option, dragCount);
         else
             drawDragText(&painter, topIndex, rect.width() - 2 * kIconModeTextPadding - 2 * kIconModeColumuPadding - kIconModeBackRadius);
 
@@ -72,11 +74,11 @@ QPixmap ViewDrawHelper::renderDragPixmap(dfmbase::Global::ViewMode mode, QModelI
         QPainter painter(&pixmap);
 
         if (indexes.isEmpty()) {
-            drawDragIcons(&painter, option, pixRect, indexes, topIndex);
+            drawDragIcons(&painter, *option, pixRect, indexes, topIndex);
             drawDragText(&painter, topIndex, kListDragTextWidth);
         } else {
-            drawDragIcons(&painter, option, pixRect, indexes, topIndex);
-            drawDragCount(&painter, topIndex, option, dragCount);
+            drawDragIcons(&painter, *option, pixRect, indexes, topIndex);
+            drawDragCount(&painter, topIndex, *option, dragCount);
         }
 
         return pixmap;
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/fileview.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/views/fileview.cpp
index dad1d71c46..8f98ff4159 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/fileview.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/fileview.cpp
@@ -96,8 +96,8 @@ FileView::~FileView()
     disconnect(model(), &FileViewModel::stateChanged, this, &FileView::onModelStateChanged);
     disconnect(selectionModel(), &QItemSelectionModel::selectionChanged, this, &FileView::onSelectionChanged);
 
-    dpfSignalDispatcher->unsubscribe("dfmplugin_workspace", "signal_View_HeaderViewSectionChanged", this, &FileView::onHeaderViewSectionChanged);
-    dpfSignalDispatcher->unsubscribe("dfmplugin_filepreview", "signal_ThumbnailDisplay_Changed", this, &FileView::onWidgetUpdate);
+    // dpfSignalDispatcher->unsubscribe("dfmplugin_workspace", "signal_View_HeaderViewSectionChanged", this, &FileView::onHeaderViewSectionChanged);
+    // dpfSignalDispatcher->unsubscribe("dfmplugin_filepreview", "signal_ThumbnailDisplay_Changed", this, &FileView::onWidgetUpdate);
 }
 
 QWidget *FileView::widget() const
@@ -361,16 +361,18 @@ void FileView::onSectionHandleDoubleClicked(int logicalIndex)
     if (rowCount < 1)
         return;
 
-    QStyleOptionViewItem option = viewOptions();
+    QStyleOptionViewItem *option = nullptr;
+    initViewItemOption(option);
+    // QStyleOptionViewItem option = viewOptions();
 
-    option.rect.setWidth(QWIDGETSIZE_MAX);
-    option.rect.setHeight(itemSizeHint().height());
+    option->rect.setWidth(QWIDGETSIZE_MAX);
+    option->rect.setHeight(itemSizeHint().height());
 
     int columnMaxWidth = 0;
 
     for (int i = 0; i < rowCount; ++i) {
         const QModelIndex &index = model()->index(i, 0, rootIndex());
-        const QList<QRect> &list = itemDelegate()->paintGeomertys(option, index, true);
+        const QList<QRect> &list = itemDelegate()->paintGeomertys(*option, index, true);
 
         // 第0列为文件名列，此列比较特殊，因为前面还有文件图标占用了一部分空间
         int width = 0;
@@ -490,7 +492,7 @@ void FileView::wheelEvent(QWheelEvent *event)
             verticalScrollBar()->setSliderPosition(verticalScrollBar()->sliderPosition() - event->angleDelta().y());
 #endif
         }
-    } else if (event->modifiers() == Qt::AltModifier || event->orientation() == Qt::Horizontal) {
+    } else if (event->modifiers() == Qt::AltModifier || event->angleDelta().x() != 0) {
         horizontalScrollBar()->setSliderPosition(horizontalScrollBar()->sliderPosition() - event->angleDelta().x());
     } else {
 #ifdef QT_SCROLL_WHEEL_ANI
@@ -767,9 +769,10 @@ void FileView::updateViewportContentsMargins(const QSize &itemSize)
 bool FileView::indexInRect(const QRect &actualRect, const QModelIndex &index)
 {
     auto paintRect = visualRect(index);
-    auto opt = viewOptions();
-    opt.rect = paintRect;
-    auto rectList = itemDelegate()->itemGeomertys(opt, index);
+    QStyleOptionViewItem *opt = nullptr;
+    initViewItemOption(opt);
+    opt->rect = paintRect;
+    auto rectList = itemDelegate()->itemGeomertys(*opt, index);
     for (const auto &rect : rectList) {
         if (!(actualRect.left() > rect.right()
                       || actualRect.top() > rect.bottom()
@@ -907,8 +910,11 @@ int FileView::itemCountForRow() const
 
 QSize FileView::itemSizeHint() const
 {
+    QStyleOptionViewItem *opt = nullptr;
+    initViewItemOption(opt);
+
     if (itemDelegate())
-        return itemDelegate()->sizeHint(viewOptions(), rootIndex());
+        return itemDelegate()->sizeHint(*opt, rootIndex());
 
     return QSize();
 }
@@ -1074,9 +1080,10 @@ QModelIndex FileView::iconIndexAt(const QPoint &pos, const QSize &itemSize) cons
 
     auto currentIndex = model()->index(index, 0, rootIndex());
     auto paintRect = visualRect(currentIndex);
-    auto opt = viewOptions();
-    opt.rect = paintRect;
-    auto rectList = itemDelegate()->itemGeomertys(opt, currentIndex);
+    QStyleOptionViewItem *opt = nullptr;
+    initViewItemOption(opt);
+    opt->rect = paintRect;
+    auto rectList = itemDelegate()->itemGeomertys(*opt, currentIndex);
     for (const auto &rect : rectList) {
         if (rect.contains(pos))
             return currentIndex;
@@ -1492,7 +1499,7 @@ void FileView::startDrag(Qt::DropActions supportedActions)
             UniversalUtils::urlsTransformToLocal(treeSelectedUrl, &transformedUrls);
             QByteArray ba;
             for (const auto &url : transformedUrls) {
-                ba.append(url.toString() + "\n");
+                ba.append(QString(url.toString() + "\n").toLatin1());
             }
             data->setData(DFMGLOBAL_NAMESPACE::Mime::kDFMTreeUrlsKey, ba);
         }
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/iconitemeditor.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/views/iconitemeditor.cpp
index dbd020668f..5755c6dd80 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/iconitemeditor.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/iconitemeditor.cpp
@@ -374,7 +374,7 @@ void IconItemEditor::updateStyleSheet()
     QString base = "IconItemEditor[showBackground=true] QTextEdit {background: %1; color: %2;}";
 
     base.append("IconItemEditor QTextEdit {color: %3}");
-    base = base.arg(palette().color(QPalette::Background).name(QColor::HexArgb))
+    base = base.arg(palette().color(QPalette::Window).name(QColor::HexArgb))
                    .arg(palette().color(QPalette::BrightText).name(QColor::HexArgb))
                    .arg(palette().color(QPalette::Text).name(QColor::HexArgb));
 
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/private/delegatecommon.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/views/private/delegatecommon.cpp
index 28c4ce126a..d61aa2197e 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/private/delegatecommon.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/private/delegatecommon.cpp
@@ -8,7 +8,6 @@
 #include <DListView>
 #include <DArrowRectangle>
 #include <DPalette>
-#include <DApplicationHelper>
 
 #include <private/qtextengine_p.h>
 
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.cpp
index 71d1743127..c731c307ed 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.cpp
@@ -100,8 +100,8 @@ void RenameBarPrivate::setUIParameters()
     lineEdit->setPlaceholderText(QObject::tr("Required"));
     lineEdit->setText(QString { "1" });
 
-    QRegExp regStr { QString { "[0-9]+" } };
-    validator = new QRegExpValidator { regStr, lineEdit };
+    QRegularExpression regStr { QString { "[0-9]+" } };
+    validator = new QRegularExpressionValidator { regStr, lineEdit };
 
     lineEdit->setValidator(validator);
     label->setBuddy(lineEdit);
@@ -126,7 +126,7 @@ void RenameBarPrivate::layoutItems() noexcept
 
     hBoxLayout = frameForLayoutReplaceArea.first;
     frame = frameForLayoutReplaceArea.second;
-    hBoxLayout->setMargin(0);
+    hBoxLayout->setContentsMargins(0, 0, 0, 0);
     hBoxLayout->addWidget(std::get<0>(replaceOperatorItems));
     hBoxLayout->setSpacing(5);
     hBoxLayout->addWidget(std::get<1>(replaceOperatorItems));
@@ -140,7 +140,7 @@ void RenameBarPrivate::layoutItems() noexcept
     hBoxLayout = frameForLayoutAddArea.first;
     frame = frameForLayoutAddArea.second;
     hBoxLayout->addSpacing(20);
-    hBoxLayout->setMargin(0);
+    hBoxLayout->setContentsMargins(0, 0, 0, 0);
     hBoxLayout->addWidget(std::get<0>(addOperatorItems));
     hBoxLayout->setSpacing(5);
     hBoxLayout->addWidget(std::get<1>(addOperatorItems));
@@ -155,7 +155,7 @@ void RenameBarPrivate::layoutItems() noexcept
     hBoxLayout = frameForLayoutCustomArea.first;
     frame = frameForLayoutCustomArea.second;
     hBoxLayout->setSpacing(0);
-    hBoxLayout->setMargin(0);
+    hBoxLayout->setContentsMargins(0, 0, 0, 0);
     hBoxLayout->addWidget(std::get<0>(customOPeratorItems));
     hBoxLayout->setSpacing(5);
     hBoxLayout->addWidget(std::get<1>(customOPeratorItems));
@@ -171,7 +171,7 @@ void RenameBarPrivate::layoutItems() noexcept
 
     hBoxLayout = std::get<2>(buttonsArea);
     hBoxLayout->setSpacing(0);
-    hBoxLayout->setMargin(0);
+    hBoxLayout->setContentsMargins(0, 0, 0, 0);
     frame = std::get<3>(buttonsArea);
     hBoxLayout->addSpacing(50);
     hBoxLayout->addWidget(std::get<0>(buttonsArea));
@@ -202,7 +202,7 @@ QString RenameBarPrivate::filteringText(const QString &text)
         return text;
 
     QString readyText = text;
-    return readyText.remove(QRegExp("[\\\\/:\\*\\?\"<>|%&]"));
+    return readyText.remove(QRegularExpression("[\\\\/:\\*\\?\"<>|%&]"));
 }
 
 void RenameBarPrivate::updateLineEditText(QLineEdit *lineEdit, const QString &defaultValue)
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.h b/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.h
index 6df20d72fa..c06ce6f011 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.h
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/private/renamebar_p.h
@@ -12,6 +12,8 @@
 #include <DSuggestButton>
 #include <tuple>
 
+#include <QRegularExpressionValidator>
+
 QT_BEGIN_NAMESPACE
 class QLabel;
 class QHBoxLayout;
@@ -78,7 +80,7 @@ class RenameBarPrivate : public QObject
 
     DTuple<QLabel *, QLineEdit *, QLabel *, QLineEdit *, QLabel *> customOPeratorItems {};
     QPair<QHBoxLayout *, QFrame *> frameForLayoutCustomArea {};
-    QRegExpValidator *validator { nullptr };
+    QRegularExpressionValidator *validator { nullptr };
 
     DTuple<QPushButton *, QPushButton *, QHBoxLayout *, QFrame *> buttonsArea {};
 
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/tab.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/views/tab.cpp
index a4aae7e1f2..b110c5b7e8 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/tab.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/tab.cpp
@@ -15,7 +15,8 @@
 
 #include <DWidgetUtil>
 #include <DPalette>
-#include <DApplicationHelper>
+#include <dpalettehelper.h>
+#include <dguiapplicationhelper.h>
 
 #include <qdrawutil.h>
 #include <QPainter>
@@ -153,7 +154,7 @@ void Tab::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidg
     font.setPixelSize(12);
 
     if (isChecked()) {
-        font.setWeight(QFont::Normal + 10);
+        font.setWeight(QFont::DemiBold);
     } else {
         font.setWeight(QFont::Normal);
     }
@@ -163,7 +164,7 @@ void Tab::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidg
     QString tabName = d->tabAlias.isEmpty() ? d->tabText : d->tabAlias;
     QString str = fm.elidedText(tabName, Qt::ElideRight, d->width - 10);
 
-    DPalette pal = DApplicationHelper::instance()->palette(widget);
+    DPalette pal = DPaletteHelper::instance()->palette(widget);
     QColor color;
 
     // draw backgound
@@ -202,7 +203,7 @@ void Tab::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidg
 
     qDrawShadeLine(painter, QPoint(x, 0), QPoint(x, y), pal);
     QPalette::ColorGroup cp = isChecked() || d->hovered ? QPalette::Active : QPalette::Inactive;
-    pen.setColor(pal.color(cp, QPalette::Foreground));
+    pen.setColor(pal.color(cp, QPalette::WindowText));
     painter->setPen(pen);
 }
 
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/tabbar.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/views/tabbar.cpp
index 0367044398..bfcfd12002 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/tabbar.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/tabbar.cpp
@@ -272,7 +272,7 @@ void TabBar::onMoveNext(Tab *tab)
     if (tabIndex >= count() - 1)
         return;
 
-    tabList.swap(tabIndex, tabIndex + 1);
+    tabList.swapItemsAt(tabIndex, tabIndex + 1);
 
     ++tabIndex;
     quint64 thisWinID = WorkspaceHelper::instance()->windowId(qobject_cast<QWidget *>(parent()));
@@ -288,7 +288,7 @@ void TabBar::onMovePrevius(Tab *tab)
     if (tabIndex <= 0)
         return;
 
-    tabList.swap(tabIndex, tabIndex - 1);
+    tabList.swapItemsAt(tabIndex, tabIndex - 1);
 
     --tabIndex;
     quint64 thisWinID = WorkspaceHelper::instance()->windowId(qobject_cast<QWidget *>(parent()));
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/views/workspacewidget.cpp b/src/plugins/filemanager/core/dfmplugin-workspace/views/workspacewidget.cpp
index b7cd212a7f..2064c21bd2 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/views/workspacewidget.cpp
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/views/workspacewidget.cpp
@@ -370,7 +370,7 @@ void WorkspaceWidget::initTabBar()
     tabBottomLine->hide();
 
     tabBarLayout = new QHBoxLayout;
-    tabBarLayout->setMargin(0);
+    tabBarLayout->setContentsMargins(0, 0, 0, 0);
     tabBarLayout->setSpacing(0);
     tabBarLayout->addWidget(tabBar);
     tabBarLayout->addWidget(newTabButton);
diff --git a/src/plugins/filemanager/core/dfmplugin-workspace/workspace.json b/src/plugins/filemanager/core/dfmplugin-workspace/workspace.json
index 80a99b4ae8..f9f1314fc2 100644
--- a/src/plugins/filemanager/core/dfmplugin-workspace/workspace.json
+++ b/src/plugins/filemanager/core/dfmplugin-workspace/workspace.json
@@ -11,5 +11,12 @@
     "UrlLink" : "https://www.uniontech.com",
     "Depends" : [
         {"Name" : "dfmplugin-core", "Version": "1.0.0"}
+    ],
+    "Quick": [
+        {
+            "Url" : "Workspace.qml",
+            "Id" : "workspace",
+            "Parent" : "dfmplugin-core.filewindow"
+        }
     ]
 }