diff --git a/.clang-format b/.clang-format
index 994c3de2..68b09319 100644
--- a/.clang-format
+++ b/.clang-format
@@ -1,4 +1,7 @@
 ---
+# 关闭格式化
+DisableFormat:   false
+
 # 语言: None, Cpp, Java, JavaScript, ObjC, Proto, TableGen, TextProto
 Language:        Cpp
 # 标准: Cpp03, Cpp11, Auto
@@ -115,8 +118,7 @@ ContinuationIndentWidth: 4
 Cpp11BracedListStyle: false
 # 继承最常用的指针和引用的对齐方式
 DerivePointerAlignment: false
-# 关闭格式化
-DisableFormat:   false
+
 # 自动检测函数的调用和定义是否被格式为每行一个参数(Experimental)
 ExperimentalAutoDetectBinPacking: false
 # 固定命名空间注释
diff --git a/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView.h b/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView.h
deleted file mode 100644
index cbc42c4f..00000000
--- a/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView.h
+++ /dev/null
@@ -1,56 +0,0 @@
-#pragma once
-#include "TaoCommonGlobal.h"
-#include <QMouseEvent>
-#include <QQuickView>
-#include <QRegion>
-
-// 无边框窗口，主要用来实现自定义标题栏。
-// Windows平台支持拖动和改变大小，支持Aero效果
-// 非Windows平台，去掉边框，不做其它处理。由Qml模拟resize和拖动。
-class TaoFrameLessViewPrivate;
-class TAO_API TaoFrameLessView : public QQuickView
-{
-	Q_OBJECT
-	using Super = QQuickView;
-	Q_PROPERTY(bool isMax READ isMax NOTIFY isMaxChanged)
-	Q_PROPERTY(bool isFull READ isFull NOTIFY isFullChanged)
-public:
-	explicit TaoFrameLessView(QWindow* parent = nullptr);
-	~TaoFrameLessView();
-	void		moveToScreenCenter();
-	bool		isMax() const;
-	bool		isFull() const;
-	QQuickItem* titleItem() const;
-
-	static QRect calcCenterGeo(const QRect& screenGeo, const QSize& normalSize);
-public slots:
-	void setIsMax(bool isMax);
-	void setIsFull(bool isFull);
-	void setTitleItem(QQuickItem* item);
-
-signals:
-	void isMaxChanged(bool isMax);
-	void isFullChanged(bool isFull);
-	void mousePressed(int xPos, int yPos, int button);
-
-protected:
-	void showEvent(QShowEvent* e) override;
-	void resizeEvent(QResizeEvent* e) override;
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-	bool nativeEvent(const QByteArray& eventType, void* message, qintptr* result) override;
-#else
-	bool nativeEvent(const QByteArray& eventType, void* message, long* result) override;
-#endif
-	void mousePressEvent(QMouseEvent* event) override
-	{
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-		emit mousePressed(event->position().x(), event->position().y(), event->button());
-#else
-		emit mousePressed(event->x(), event->y(), event->button());
-#endif
-		Super::mousePressEvent(event);
-	}
-
-private:
-	TaoFrameLessViewPrivate* d;
-};
diff --git a/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView_unix.cpp b/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView_unix.cpp
deleted file mode 100644
index cc9edef2..00000000
--- a/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView_unix.cpp
+++ /dev/null
@@ -1,114 +0,0 @@
-#include "Frameless/TaoFrameLessView.h"
-#include <QGuiApplication>
-#include <QQuickItem>
-#include <QScreen>
-#include <QWindow>
-
-class TaoFrameLessViewPrivate
-{
-public:
-	bool		m_isMax		= false;
-	bool		m_isFull	= false;
-	QQuickItem* m_titleItem = nullptr;
-};
-TaoFrameLessView::TaoFrameLessView(QWindow* parent) : Super(parent), d(new TaoFrameLessViewPrivate)
-{
-	setFlags(Qt::CustomizeWindowHint | Qt::Window | Qt::FramelessWindowHint | Qt::WindowMinMaxButtonsHint | Qt::WindowTitleHint | Qt::WindowSystemMenuHint);
-	setResizeMode(SizeRootObjectToView);
-
-	setIsMax(windowState() == Qt::WindowMaximized);
-	setIsFull(windowState() == Qt::WindowFullScreen);
-	connect(
-		this,
-		&QWindow::windowStateChanged,
-		this,
-		[&](Qt::WindowState state)
-		{
-			(void)state;
-			setIsMax(windowState() == Qt::WindowMaximized);
-			setIsFull(windowState() == Qt::WindowFullScreen);
-		});
-}
-TaoFrameLessView::~TaoFrameLessView()
-{
-	delete d;
-}
-void TaoFrameLessView::showEvent(QShowEvent* e)
-{
-	Super::showEvent(e);
-}
-QRect TaoFrameLessView::calcCenterGeo(const QRect& screenGeo, const QSize& normalSize)
-{
-	int w = normalSize.width();
-	int h = normalSize.height();
-	int x = screenGeo.x() + (screenGeo.width() - w) / 2;
-	int y = screenGeo.y() + (screenGeo.height() - h) / 2;
-	if (screenGeo.width() < w)
-	{
-		x = screenGeo.x();
-		w = screenGeo.width();
-	}
-	if (screenGeo.height() < h)
-	{
-		y = screenGeo.y();
-		h = screenGeo.height();
-	}
-
-	return { x, y, w, h };
-}
-void TaoFrameLessView::moveToScreenCenter()
-{
-	auto geo = calcCenterGeo(screen()->availableGeometry(), size());
-	if (minimumWidth() > geo.width() || minimumHeight() > geo.height())
-	{
-		setMinimumSize(geo.size());
-	}
-	setGeometry(geo);
-	update();
-}
-bool TaoFrameLessView::isMax() const
-{
-	return d->m_isMax;
-}
-bool TaoFrameLessView::isFull() const
-{
-	return d->m_isFull;
-}
-QQuickItem* TaoFrameLessView::titleItem() const
-{
-	return d->m_titleItem;
-}
-void TaoFrameLessView::setIsMax(bool isMax)
-{
-	if (d->m_isMax == isMax)
-		return;
-
-	d->m_isMax = isMax;
-	emit isMaxChanged(d->m_isMax);
-}
-void TaoFrameLessView::setIsFull(bool isFull)
-{
-	if (d->m_isFull == isFull)
-		return;
-
-	d->m_isFull = isFull;
-	emit isFullChanged(d->m_isFull);
-}
-void TaoFrameLessView::setTitleItem(QQuickItem* item)
-{
-	d->m_titleItem = item;
-}
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-bool TaoFrameLessView::nativeEvent(const QByteArray& eventType, void* message, qintptr* result)
-#else
-bool TaoFrameLessView::nativeEvent(const QByteArray& eventType, void* message, long* result)
-#endif
-
-{
-	return Super::nativeEvent(eventType, message, result);
-}
-
-void TaoFrameLessView::resizeEvent(QResizeEvent* e)
-{
-	Super::resizeEvent(e);
-}
diff --git a/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView_win.cpp b/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView_win.cpp
deleted file mode 100644
index 378f1e2d..00000000
--- a/3rdparty/TaoCommon/src/TaoCommon/Frameless/TaoFrameLessView_win.cpp
+++ /dev/null
@@ -1,369 +0,0 @@
-#include "Frameless/TaoFrameLessView.h"
-
-#include <QGuiApplication>
-#include <QQuickItem>
-#include <QScreen>
-#include <QWindow>
-
-#include <windows.h>
-
-#include <VersionHelpers.h>
-#include <WinUser.h>
-#include <dwmapi.h>
-#include <objidl.h> // Fixes error C2504: 'IUnknown' : base class undefined
-
-#include <windowsx.h>
-#include <wtypes.h>
-#pragma comment(lib, "Dwmapi.lib") // Adds missing library, fixes error LNK2019: unresolved
-#pragma comment(lib, "User32.lib")
-#pragma comment(lib, "Gdi32.lib")
-// we cannot just use WS_POPUP style
-// WS_THICKFRAME: without this the window cannot be resized and so aero snap, de-maximizing and minimizing won't work
-// WS_SYSMENU: enables the context menu with the move, close, maximize, minize... commands (shift + right-click on the task bar item)
-// WS_CAPTION: enables aero minimize animation/transition
-// WS_MAXIMIZEBOX, WS_MINIMIZEBOX: enable minimize/maximize
-enum class Style : DWORD
-{
-	windowed		 = WS_OVERLAPPEDWINDOW | WS_THICKFRAME | WS_CAPTION | WS_SYSMENU | WS_MAXIMIZEBOX | WS_MINIMIZEBOX,
-	aero_borderless	 = WS_POPUP | WS_THICKFRAME | WS_CAPTION | WS_SYSMENU | WS_MAXIMIZEBOX | WS_MINIMIZEBOX,
-	basic_borderless = WS_POPUP | WS_THICKFRAME | WS_SYSMENU | WS_MAXIMIZEBOX | WS_MINIMIZEBOX
-};
-static bool isCompositionEnabled()
-{
-	BOOL composition_enabled = FALSE;
-	bool success			 = ::DwmIsCompositionEnabled(&composition_enabled) == S_OK;
-	return composition_enabled && success;
-}
-static Style selectBorderLessStyle()
-{
-	return isCompositionEnabled() ? Style::aero_borderless : Style::basic_borderless;
-}
-static void setShadow(HWND handle, bool enabled)
-{
-	if (isCompositionEnabled())
-	{
-		static const MARGINS shadow_state[2]{ { 0, 0, 0, 0 }, { 1, 1, 1, 1 } };
-		::DwmExtendFrameIntoClientArea(handle, &shadow_state[enabled]);
-	}
-}
-static long hitTest(RECT winrect, long x, long y, int borderWidth)
-{
-	// 鼠标区域位于窗体边框，进行缩放
-	if ((x >= winrect.left) && (x < winrect.left + borderWidth) && (y >= winrect.top) && (y < winrect.top + borderWidth))
-	{
-		return HTTOPLEFT;
-	}
-	else if (x < winrect.right && x >= winrect.right - borderWidth && y >= winrect.top && y < winrect.top + borderWidth)
-	{
-		return HTTOPRIGHT;
-	}
-	else if (x >= winrect.left && x < winrect.left + borderWidth && y < winrect.bottom && y >= winrect.bottom - borderWidth)
-	{
-		return HTBOTTOMLEFT;
-	}
-	else if (x < winrect.right && x >= winrect.right - borderWidth && y < winrect.bottom && y >= winrect.bottom - borderWidth)
-	{
-		return HTBOTTOMRIGHT;
-	}
-	else if (x >= winrect.left && x < winrect.left + borderWidth)
-	{
-		return HTLEFT;
-	}
-	else if (x < winrect.right && x >= winrect.right - borderWidth)
-	{
-		return HTRIGHT;
-	}
-	else if (y >= winrect.top && y < winrect.top + borderWidth)
-	{
-		return HTTOP;
-	}
-	else if (y < winrect.bottom && y >= winrect.bottom - borderWidth)
-	{
-		return HTBOTTOM;
-	}
-	else
-	{
-		return 0;
-	}
-}
-
-static bool isMaxWin(QWindow* win)
-{
-	return win->windowState() == Qt::WindowMaximized;
-}
-static bool isFullWin(QQuickView* win)
-{
-	return win->windowState() == Qt::WindowFullScreen;
-}
-
-class TaoFrameLessViewPrivate
-{
-public:
-	bool		m_firstRun		  = true;
-	bool		m_isMax			  = false;
-	bool		m_isFull		  = false;
-	QQuickItem* m_titleItem		  = nullptr;
-	HMENU		mMenuHandler	  = NULL;
-	bool		borderless		  = true; // is the window currently borderless
-	bool		borderless_resize = true; // should the window allow resizing by dragging the borders while borderless
-	bool		borderless_drag	  = true; // should the window allow moving my dragging the client area
-	bool		borderless_shadow = true; // should the window display a native aero shadow while borderless
-	void		setBorderLess(HWND handle, bool enabled)
-	{
-		auto newStyle = enabled ? selectBorderLessStyle() : Style::windowed;
-		auto oldStyle = static_cast<Style>(::GetWindowLongPtrW(handle, GWL_STYLE));
-		if (oldStyle != newStyle)
-		{
-			borderless = enabled;
-			::SetWindowLongPtrW(handle, GWL_STYLE, static_cast<LONG>(newStyle));
-
-			// when switching between borderless and windowed, restore appropriate shadow state
-			setShadow(handle, borderless_shadow && (newStyle != Style::windowed));
-
-			// redraw frame
-			::SetWindowPos(handle, nullptr, 0, 0, 0, 0, SWP_FRAMECHANGED | SWP_NOMOVE | SWP_NOSIZE);
-			::ShowWindow(handle, SW_SHOW);
-		}
-	}
-	void setBorderLessShadow(HWND handle, bool enabled)
-	{
-		if (borderless)
-		{
-			borderless_shadow = enabled;
-			setShadow(handle, enabled);
-		}
-	}
-};
-TaoFrameLessView::TaoFrameLessView(QWindow* parent) : QQuickView(parent), d(new TaoFrameLessViewPrivate)
-{
-	// 此处不需要设置flags
-	//     setFlags(Qt::CustomizeWindowHint | Qt::Window | Qt::FramelessWindowHint | Qt::WindowMinMaxButtonsHint | Qt::WindowTitleHint |
-	//     Qt::WindowSystemMenuHint);
-	setResizeMode(SizeRootObjectToView);
-
-	setIsMax(windowState() == Qt::WindowMaximized);
-	setIsFull(windowState() == Qt::WindowFullScreen);
-	connect(
-		this,
-		&QWindow::windowStateChanged,
-		this,
-		[&](Qt::WindowState state)
-		{
-			(void)state;
-			setIsMax(windowState() == Qt::WindowMaximized);
-			setIsFull(windowState() == Qt::WindowFullScreen);
-		});
-}
-void TaoFrameLessView::showEvent(QShowEvent* e)
-{
-	if (d->m_firstRun)
-	{
-		d->m_firstRun = false;
-		// 第一次show的时候，设置无边框。不在构造函数中设置。取winId会触发QWindowsWindow::create,直接创建win32窗口,引起错乱(win7 或者虚拟机启动即黑屏)。
-		d->setBorderLess((HWND)(winId()), d->borderless);
-		{
-			// Qt 5.15.2 的bug; 问题复现及解决方法：当使用WM_NCCALCSIZE 修改非客户区大小后，移动窗口到其他屏幕时，qwindows.dll 源码 qwindowswindow.cpp:2447
-			// updateFullFrameMargins() 函数 处会调用qwindowswindow.cpp:2453 的
-			// calculateFullFrameMargins函数重新获取默认的非客户区大小，导致最外层窗口移动屏幕时会触发resize消息，引起40像素左右的黑边；故此处创建Menu
-			// 使其调用qwindowswindow.cpp:2451 的 QWindowsContext::forceNcCalcSize() 函数计算非客户区大小
-
-			// 已知负面效果: 引入win32 MENU后，Qt程序中如果有alt开头的快捷键，会不生效，被Qt滤掉了，需要修改Qt源码
-			//  QWindowsKeyMapper::translateKeyEventInternal 中的
-			//  if (msgType == WM_SYSKEYDOWN && (nModifiers & AltAny) != 0 && GetMenu(msg.hwnd) != nullptr)
-			//   return false;
-			//  这两行屏蔽掉
-
-			d->mMenuHandler = ::CreateMenu();
-			::SetMenu((HWND)winId(), d->mMenuHandler);
-		}
-	}
-	Super::showEvent(e);
-}
-TaoFrameLessView::~TaoFrameLessView()
-{
-	if (d->mMenuHandler != NULL)
-	{
-		::DestroyMenu(d->mMenuHandler);
-	}
-	delete d;
-}
-
-bool TaoFrameLessView::isMax() const
-{
-	return d->m_isMax;
-}
-
-bool TaoFrameLessView::isFull() const
-{
-	return d->m_isFull;
-}
-QQuickItem* TaoFrameLessView::titleItem() const
-{
-	return d->m_titleItem;
-}
-void TaoFrameLessView::setTitleItem(QQuickItem* item)
-{
-	d->m_titleItem = item;
-}
-QRect TaoFrameLessView::calcCenterGeo(const QRect& screenGeo, const QSize& normalSize)
-{
-	int w = normalSize.width();
-	int h = normalSize.height();
-	int x = screenGeo.x() + (screenGeo.width() - w) / 2;
-	int y = screenGeo.y() + (screenGeo.height() - h) / 2;
-	if (screenGeo.width() < w)
-	{
-		x = screenGeo.x();
-		w = screenGeo.width();
-	}
-	if (screenGeo.height() < h)
-	{
-		y = screenGeo.y();
-		h = screenGeo.height();
-	}
-
-	return { x, y, w, h };
-}
-void TaoFrameLessView::moveToScreenCenter()
-{
-	auto geo = calcCenterGeo(screen()->availableGeometry(), size());
-	if (minimumWidth() > geo.width() || minimumHeight() > geo.height())
-	{
-		setMinimumSize(geo.size());
-	}
-	setGeometry(geo);
-	update();
-}
-
-void TaoFrameLessView::setIsMax(bool isMax)
-{
-	if (d->m_isMax == isMax)
-		return;
-
-	d->m_isMax = isMax;
-	emit isMaxChanged(d->m_isMax);
-}
-void TaoFrameLessView::setIsFull(bool isFull)
-{
-	if (d->m_isFull == isFull)
-		return;
-
-	d->m_isFull = isFull;
-	emit isFullChanged(d->m_isFull);
-}
-void TaoFrameLessView::resizeEvent(QResizeEvent* e)
-{
-	// SetWindowRgn(HWND(winId()), CreateRoundRectRgn(0, 0, width(), height(), 4, 4), true);
-	Super::resizeEvent(e);
-}
-
-#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
-bool TaoFrameLessView::nativeEvent(const QByteArray& eventType, void* message, qintptr* result)
-#else
-bool TaoFrameLessView::nativeEvent(const QByteArray& eventType, void* message, long* result)
-#endif
-
-{
-	const long border_width = 4;
-	if (!result)
-	{
-		// 防御式编程
-		// 一般不会发生这种情况，win7一些极端情况，会传空指针进来。解决方案是升级驱动、切换到basic主题。
-		return false;
-	}
-
-#if (QT_VERSION == QT_VERSION_CHECK(5, 11, 1))
-	// Work-around a bug caused by typo which only exists in Qt 5.11.1
-	const auto msg = *reinterpret_cast<MSG**>(message);
-#else
-	const auto msg = static_cast<LPMSG>(message);
-#endif
-
-	if (!msg || !msg->hwnd)
-	{
-		return false;
-	}
-	switch (msg->message)
-	{
-		case WM_NCCALCSIZE:
-		{
-#if 1
-			const auto mode		  = static_cast<BOOL>(msg->wParam);
-			const auto clientRect = mode ? &(reinterpret_cast<LPNCCALCSIZE_PARAMS>(msg->lParam)->rgrc[0]) : reinterpret_cast<LPRECT>(msg->lParam);
-			if (mode == TRUE && d->borderless)
-			{
-				*result = WVR_REDRAW;
-				// 规避 拖动border进行resize时界面闪烁
-				if (!isMaxWin(this) && !isFullWin(this))
-				{
-					if (clientRect->top != 0)
-					{
-						clientRect->top -= 0.1;
-					}
-				}
-				else
-				{
-					if (clientRect->top != 0)
-					{
-						clientRect->top += 0.1;
-					}
-				}
-				return true;
-			}
-#else
-			*result = 0;
-			return true;
-#endif
-			break;
-		}
-		case WM_NCACTIVATE:
-		{
-			if (!isCompositionEnabled())
-			{
-				// Prevents window frame reappearing on window activation
-				// in "basic" theme, where no aero shadow is present.
-				*result = 1;
-				return true;
-			}
-			break;
-		}
-		case WM_NCHITTEST:
-		{
-			if (d->borderless)
-			{
-				RECT winrect;
-				GetWindowRect(HWND(winId()), &winrect);
-
-				long x = GET_X_LPARAM(msg->lParam);
-				long y = GET_Y_LPARAM(msg->lParam);
-
-				*result = 0;
-				if (!isMaxWin(this) && !isFullWin(this))
-				{ // 非最大化、非全屏时，进行命中测试，处理边框拖拽
-					*result = hitTest(winrect, x, y, border_width);
-					if (0 != *result)
-					{
-						return true;
-					}
-				}
-
-				if (d->m_titleItem)
-				{
-					auto titlePos	 = d->m_titleItem->mapToGlobal({ 0, 0 });
-					titlePos		 = mapFromGlobal(titlePos.toPoint());
-					auto   titleRect = QRect(titlePos.x(), titlePos.y(), d->m_titleItem->width(), d->m_titleItem->height());
-					double dpr		 = qApp->devicePixelRatio();
-					QPoint pos		 = mapFromGlobal(QPoint(x / dpr, y / dpr));
-					if (titleRect.contains(pos))
-					{
-						*result = HTCAPTION;
-						return true;
-					}
-				}
-				return false;
-			}
-			break;
-		} // end case WM_NCHITTEST
-	}
-	return Super::nativeEvent(eventType, message, result);
-}
diff --git a/3rdparty/TaoCommon/src/TaoCommon/TaoCommon.pri b/3rdparty/TaoCommon/src/TaoCommon/TaoCommon.pri
index 309716fb..b378d714 100644
--- a/3rdparty/TaoCommon/src/TaoCommon/TaoCommon.pri
+++ b/3rdparty/TaoCommon/src/TaoCommon/TaoCommon.pri
@@ -12,7 +12,6 @@ HEADERS += \
     $$PWD/Common/PropertyHelper.h \
     $$PWD/Common/Subject.h \
     $$PWD/Common/MathHelp.h \
-    $$PWD/Frameless/TaoFrameLessView.h \
     $$PWD/Logger/Logger.h \
     $$PWD/Logger/LoggerTemplate.h \
     $$PWD/QuickTool/QuickTool.h \
@@ -35,11 +34,3 @@ SOURCES += \
     $$PWD/QuickTree/Model/QuickTreeModel.cpp \
     $$PWD/Thread/ThreadPool.cpp \
     $$PWD/Trans/Trans.cpp
-
-win32 {
-    SOURCES += \
-        $$PWD/Frameless/TaoFrameLessView_win.cpp
-} else {
-    SOURCES += \
-        $$PWD/Frameless/TaoFrameLessView_unix.cpp
-}
diff --git a/3rdparty/TaoCommon/src/TaoCommon/TaoCommonInstall.pri b/3rdparty/TaoCommon/src/TaoCommon/TaoCommonInstall.pri
index 8a331e4c..238b892d 100644
--- a/3rdparty/TaoCommon/src/TaoCommon/TaoCommonInstall.pri
+++ b/3rdparty/TaoCommon/src/TaoCommon/TaoCommonInstall.pri
@@ -7,9 +7,6 @@ gHeader.path=$$headersTargetPath
 commonHeader.files=$$PWD/Common/*.h
 commonHeader.path=$$headersTargetPath/Common
 
-framelessHeader.files=$$PWD/Frameless/*.h
-framelessHeader.path=$$headersTargetPath/Frameless
-
 loggerHeader.files=$$PWD/Logger/*.h
 loggerHeader.path=$$headersTargetPath/Logger
 
diff --git a/examples/TaoQuickShow/Qml/Pane/TitlePane.qml b/examples/TaoQuickShow/Qml/Pane/TitlePane.qml
index 3a169916..b8db5d97 100644
--- a/examples/TaoQuickShow/Qml/Pane/TitlePane.qml
+++ b/examples/TaoQuickShow/Qml/Pane/TitlePane.qml
@@ -21,7 +21,7 @@ Rectangle {
             color: "#ffffff"
         }
     }
-    property bool isMaxed: view.isMax
+    property bool isMaxed: rootView.visibility == Window.Maximized
     Row {
         id: controlButtons
         objectName: "controlButtonsRow"
@@ -36,7 +36,7 @@ Rectangle {
             btnImgUrl: imgPath + (hovered || pressed ? "Window/minimal_white.png" : "Window/minimal_gray.png")
             tipText: qsTr("minimal") + trans.transString
             onClicked: {
-                view.showMinimized()
+                rootView.showMinimized()
             }
         }
         CusButton_Image {
@@ -46,7 +46,7 @@ Rectangle {
             btnImgUrl: imgPath + (hovered || pressed ? "Window/max_white.png" : "Window/max_gray.png")
             tipText: qsTr("maximize") + trans.transString
             onClicked: {
-                view.showMaximized()
+                rootView.showMaximized()
             }
         }
         CusButton_Image {
@@ -64,7 +64,7 @@ Rectangle {
             width: 24
             height: 24
             onClicked: {
-                view.close()
+                rootView.close()
             }
         }
     }
@@ -132,8 +132,31 @@ Rectangle {
             topMargin: 4
             bottom: parent.bottom
         }
-        Component.onCompleted: {
-            view.setTitleItem(blankItem)
+        MouseArea {
+            anchors.fill: parent
+            onDoubleClicked: {
+                if (rootView.visibility == Window.Windowed) {
+                    rootView.showMaximized()
+                } else {
+                    rootView.showNormal()
+                }
+            }
+            property point windowOffsetPos
+            property point curGlobalPos
+            onPressed: {
+                // 鼠标按下时记录窗口上鼠标点击的位置, 后面无论鼠标移动到哪里，窗口的坐标就是鼠标实际位置减去这个点击位置。保证不会跑丢。
+                // 直接通过c++获取全局鼠标坐标，映射为窗口坐标。如果用MouseArea提供的坐标或者event的坐标，会莫名其妙的抖动。
+                windowOffsetPos =  rootView.globalPosToWindowPos(rootView.mousePosition())
+            }
+            onPositionChanged: function(mouse){
+                if (rootView.visibility == Window.Maximized) {
+                    rootView.showNormal()
+                }
+                // 当前鼠标的全局坐标。
+                curGlobalPos = rootView.mousePosition()
+                // 鼠标到哪，窗口就跟到那。偏移量是点击时记录的窗口内坐标。
+                rootView.move(curGlobalPos.x - windowOffsetPos.x, curGlobalPos.y - windowOffsetPos.y)
+            }
         }
     }
 }
diff --git a/examples/TaoQuickShow/Qml/main.qml b/examples/TaoQuickShow/Qml/main.qml
index bdbedbfa..96b11b0e 100644
--- a/examples/TaoQuickShow/Qml/main.qml
+++ b/examples/TaoQuickShow/Qml/main.qml
@@ -7,7 +7,7 @@ import TaoQuick
 import "./Page"
 import "./Pane"
 import "./Dialog"
-//import Qt.labs.platform 1.1
+import Qt.labs.platform
 CusBackground {
     id: rootBackground
     width: 1440
@@ -20,29 +20,28 @@ CusBackground {
         height: parent.height
         opacity: 0.1
     }
-    //    SystemTrayIcon {
-    //        id: sysTray
-    //        visible: true
-    //        icon.source: imgPath + "logo/milk.png"
-    //        menu: Menu {
-    //            MenuItem {
-    //                text: qsTr("Quit")
-    //                onTriggered: {
-    //                    Qt.quit()
-    //                }
-    //            }
-    //        }
-    //    }
+    SystemTrayIcon {
+        id: sysTray
+        visible: true
+        icon.source: imgPath + "logo/milk.png"
+        menu: Menu {
+            MenuItem {
+                text: qsTr("Quit")
+                onTriggered: {
+                    rootView.close()
+                }
+            }
+        }
+    }
 
     //Windows use native event for frameless
     //Other platform use CusResizeBorder
     CusResizeBorder {
         id: resizeBorder
-        visible: Qt.platform.os !== "windows"
         borderWidth: 4
         enabled: visible
         anchors.fill: rootBackground
-        control: view
+        control: rootView
     }
     AboutDialog {
         id: aboutDialog
@@ -125,6 +124,8 @@ CusBackground {
             }
         }
     }
+
+
     ClickShow {
         anchors.fill: parent
         anchors.margins: 10
diff --git a/examples/TaoQuickShow/Src/AppInfo.h b/examples/TaoQuickShow/Src/AppInfo.h
index 4bc06548..65887f35 100644
--- a/examples/TaoQuickShow/Src/AppInfo.h
+++ b/examples/TaoQuickShow/Src/AppInfo.h
@@ -22,22 +22,22 @@ class AppInfo : public QObject
 	AUTO_PROPERTY(double, ratio, 14.0 / 9.0)
 	AUTO_PROPERTY(QStringList, customs, {})
 
-	JsonSerialize_Begin() JsonProperty(appName) JsonProperty(appVersion) JsonProperty(latestVersion) JsonProperty(buildDateTime) JsonProperty(buildRevision)
-		JsonProperty(copyRight) JsonProperty(descript) JsonProperty(compilerVendor) JsonProperty(splashShow) JsonProperty(scale) JsonProperty(ratio)
-			JsonContainerProperty(customs) JsonSerialize_End()
-
-				JsonDeserialize_Begin(AppInfo) JsonDeserializeProperty(appName) JsonDeserializeProperty(appVersion) JsonDeserializeProperty(latestVersion)
-					JsonDeserializeProperty(buildDateTime) JsonDeserializeProperty(buildRevision) JsonDeserializeProperty(copyRight)
-						JsonDeserializeProperty(descript) JsonDeserializeProperty(compilerVendor) JsonDeserializeProperty(splashShow)
-							JsonDeserializeProperty(scale) JsonDeserializeProperty(ratio) JsonDeserializeContainerProperty(customs) JsonDeserialize_End()
-
-								JsonPartialDeserialize_Begin(AppInfo) JsonDeserializeProperty(appName) JsonDeserializeProperty(appVersion)
-									JsonDeserializeProperty(latestVersion) JsonDeserializeProperty(buildDateTime) JsonDeserializeProperty(buildRevision)
-										JsonDeserializeProperty(copyRight) JsonDeserializeProperty(descript) JsonDeserializeProperty(compilerVendor)
-											JsonDeserializeProperty(splashShow) JsonDeserializeProperty(scale) JsonDeserializeProperty(ratio)
-												JsonDeserializeContainerProperty(customs) JsonPartialDeserialize_End()
-
-													public : explicit AppInfo(QObject* parent = nullptr);
+JsonSerialize_Begin() JsonProperty(appName) JsonProperty(appVersion) JsonProperty(latestVersion) JsonProperty(buildDateTime) JsonProperty(buildRevision)
+	JsonProperty(copyRight) JsonProperty(descript) JsonProperty(compilerVendor) JsonProperty(splashShow) JsonProperty(scale) JsonProperty(ratio)
+		JsonContainerProperty(customs) JsonSerialize_End()
+
+			JsonDeserialize_Begin(AppInfo) JsonDeserializeProperty(appName) JsonDeserializeProperty(appVersion) JsonDeserializeProperty(latestVersion)
+				JsonDeserializeProperty(buildDateTime) JsonDeserializeProperty(buildRevision) JsonDeserializeProperty(copyRight)
+					JsonDeserializeProperty(descript) JsonDeserializeProperty(compilerVendor) JsonDeserializeProperty(splashShow) JsonDeserializeProperty(scale)
+						JsonDeserializeProperty(ratio) JsonDeserializeContainerProperty(customs) JsonDeserialize_End()
+
+							JsonPartialDeserialize_Begin(AppInfo) JsonDeserializeProperty(appName) JsonDeserializeProperty(appVersion)
+								JsonDeserializeProperty(latestVersion) JsonDeserializeProperty(buildDateTime) JsonDeserializeProperty(buildRevision)
+									JsonDeserializeProperty(copyRight) JsonDeserializeProperty(descript) JsonDeserializeProperty(compilerVendor)
+										JsonDeserializeProperty(splashShow) JsonDeserializeProperty(scale) JsonDeserializeProperty(ratio)
+											JsonDeserializeContainerProperty(customs) JsonPartialDeserialize_End()
+
+												public : explicit AppInfo(QObject* parent = nullptr);
 	virtual ~AppInfo() override;
 
 public:
diff --git a/examples/TaoQuickShow/Src/SimpleFramelessView.cpp b/examples/TaoQuickShow/Src/SimpleFramelessView.cpp
new file mode 100644
index 00000000..c5bdf0c2
--- /dev/null
+++ b/examples/TaoQuickShow/Src/SimpleFramelessView.cpp
@@ -0,0 +1,93 @@
+#include "SimpleFramelessView.h"
+
+struct SimpleFramelessViewPrivate
+{
+};
+SimpleFramelessView::SimpleFramelessView(QWindow* parent) : Super(parent), d(std::make_unique<SimpleFramelessViewPrivate>())
+{
+	setFlags(Qt::FramelessWindowHint | Qt::Window);
+	setResizeMode(Super::ResizeMode::SizeRootObjectToView);
+}
+
+SimpleFramelessView::~SimpleFramelessView() {}
+
+static QRect calcCenterGeo(const QRect& screenGeo, const QSize& normalSize)
+{
+	int w = normalSize.width();
+	int h = normalSize.height();
+	int x = screenGeo.x() + (screenGeo.width() - w) / 2;
+	int y = screenGeo.y() + (screenGeo.height() - h) / 2;
+	if (screenGeo.width() < w)
+	{
+		x = screenGeo.x();
+		w = screenGeo.width();
+	}
+	if (screenGeo.height() < h)
+	{
+		y = screenGeo.y();
+		h = screenGeo.height();
+	}
+
+	return { x, y, w, h };
+}
+void SimpleFramelessView::moveToScreenCenter()
+{
+	auto geo = calcCenterGeo(screen()->availableGeometry(), size());
+	if (minimumWidth() > geo.width() || minimumHeight() > geo.height())
+	{
+		setMinimumSize(geo.size());
+	}
+	setGeometry(geo);
+	update();
+}
+
+void SimpleFramelessView::move(int x, int y)
+{
+	setPosition(x, y);
+}
+
+QPoint SimpleFramelessView::mousePosition() const
+{
+	return QCursor::pos();
+}
+
+QPoint SimpleFramelessView::globalPosToWindowPos(const QPoint& pos) const
+{
+	return mapFromGlobal(pos);
+}
+
+static QPoint getEventPos(QMouseEvent* event)
+{
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
+	return event->position().toPoint();
+#else
+	return QPoint{ event->x(), event->y() };
+#endif
+}
+
+void SimpleFramelessView::mousePressEvent(QMouseEvent* event)
+{
+	auto mousePos = getEventPos(event);
+	emit mousePressed(mousePos.x(), mousePos.y(), event->button());
+
+	Super::mousePressEvent(event);
+}
+
+void SimpleFramelessView::mouseReleaseEvent(QMouseEvent* event)
+{
+	// d->mTitlePressed = false;
+	// qWarning() << "released";
+	Super::mouseReleaseEvent(event);
+}
+
+void SimpleFramelessView::mouseMoveEvent(QMouseEvent* event)
+{
+	// if (d->mTitlePressed)
+	// {
+	// 	auto mousePos = getEventPos(event);
+	// 	qWarning() << "moved";
+	// 	auto pos = mousePos - d->mTitlePressedPos;
+	// 	setPosition(pos);
+	// }
+	Super::mouseMoveEvent(event);
+}
diff --git a/examples/TaoQuickShow/Src/SimpleFramelessView.h b/examples/TaoQuickShow/Src/SimpleFramelessView.h
new file mode 100644
index 00000000..07acdf86
--- /dev/null
+++ b/examples/TaoQuickShow/Src/SimpleFramelessView.h
@@ -0,0 +1,40 @@
+#ifndef SIMPLEFRAMELESSVIEW_H
+#define SIMPLEFRAMELESSVIEW_H
+
+#include <QObject>
+#include <QQmlEngine>
+#include <QQuickItem>
+#include <QQuickView>
+struct SimpleFramelessViewPrivate;
+class SimpleFramelessView : public QQuickView
+{
+	Q_OBJECT
+	QML_ELEMENT
+	using Super = QQuickView;
+
+public:
+	SimpleFramelessView(QWindow* parent = nullptr);
+	~SimpleFramelessView();
+	void moveToScreenCenter();
+
+public:
+signals:
+	void mousePressed(int xPos, int yPos, int button);
+public slots:
+	void move(int x, int y);
+
+	QPoint mousePosition() const;
+
+	QPoint globalPosToWindowPos(const QPoint& pos) const;
+
+protected:
+	void mousePressEvent(QMouseEvent* event) override;
+	void mouseReleaseEvent(QMouseEvent* event) override;
+	void mouseMoveEvent(QMouseEvent* event) override;
+
+private:
+private:
+	std::unique_ptr<SimpleFramelessViewPrivate> d;
+};
+
+#endif // SIMPLEFRAMELESSVIEW_H
diff --git a/examples/TaoQuickShow/Src/main.cpp b/examples/TaoQuickShow/Src/main.cpp
index cf1aafa2..6f78253b 100644
--- a/examples/TaoQuickShow/Src/main.cpp
+++ b/examples/TaoQuickShow/Src/main.cpp
@@ -1,8 +1,9 @@
 #include "AppInfo.h"
 #include "DeviceAddTable/DeviceAddModel.h"
-#include "Frameless/TaoFrameLessView.h"
+// #include "Frameless/TaoFrameLessView.h"
+#include "SimpleFramelessView.h"
 
-#	include "Logger/Logger.h"
+#include "Logger/Logger.h"
 
 #include "QuickTool/QuickTool.h"
 #include "Trans/Trans.h"
@@ -59,75 +60,83 @@ int main(int argc, char** argv)
 	AppInfo	  appInfo;
 	QuickTool quickTool;
 
-	TaoFrameLessView view;
-	view.setMinimumSize({ 800, 600 });
-	view.resize(1440, 960);
-	trans.beforeUiReady(view.rootContext(), transDir);
-	appInfo.beforeUiReady(view.rootContext());
+	SimpleFramelessView rootView;
+	rootView.setMinimumSize({ 800, 600 });
+	rootView.resize(1440, 960);
+	trans.beforeUiReady(rootView.rootContext(), transDir);
+	appInfo.beforeUiReady(rootView.rootContext());
 
-	view.engine()->addImportPath(qmlPath);
+	rootView.engine()->addImportPath(qmlPath);
 #ifdef TaoQuickImportPath
-	view.engine()->addImportPath(TaoQuickImportPath);
-	view.rootContext()->setContextProperty("taoQuickImportPath", TaoQuickImportPath);
+	rootView.engine()->addImportPath(TaoQuickImportPath);
+	rootView.rootContext()->setContextProperty("taoQuickImportPath", TaoQuickImportPath);
 	qWarning() << "TaoQuickImportPath " << TaoQuickImportPath;
 #endif
 
 #ifdef TAODEBUG
-	view.rootContext()->setContextProperty("isDebug", true);
+	rootView.rootContext()->setContextProperty("isDebug", true);
 #else
 	view.rootContext()->setContextProperty("isDebug", QVariant(false));
 #endif
 
 #if QT_VERSION > QT_VERSION_CHECK(5, 10, 0)
-	view.rootContext()->setContextProperty("hasShape", true);
+	rootView.rootContext()->setContextProperty("hasShape", true);
 #else
 	view.rootContext()->setContextProperty("hasShape", false);
 #endif
 
 #if QT_VERSION > QT_VERSION_CHECK(5, 14, 0)
-	view.rootContext()->setContextProperty("comboBoxHasValueRole", true);
+	rootView.rootContext()->setContextProperty("comboBoxHasValueRole", true);
 #else
 	view.rootContext()->setContextProperty("comboBoxHasValueRole", false);
 #endif
 
 #if QT_VERSION > QT_VERSION_CHECK(5, 11, 0)
-	view.rootContext()->setContextProperty("scrollBarHasMinimumSize", true);
+	rootView.rootContext()->setContextProperty("scrollBarHasMinimumSize", true);
 #else
 	view.rootContext()->setContextProperty("scrollBarHasMinimumSize", false);
 #endif
 
-	view.rootContext()->setContextProperty("appPath", appPath);
-	view.rootContext()->setContextProperty("qmlPath", qmlPath);
-	view.rootContext()->setContextProperty("imgPath", imgPath);
-	view.rootContext()->setContextProperty("contentsPath", contentsPath);
-	view.rootContext()->setContextProperty("view", &view);
-	view.rootContext()->setContextProperty("quickTool", &quickTool);
+	rootView.rootContext()->setContextProperty("appPath", appPath);
+	rootView.rootContext()->setContextProperty("qmlPath", qmlPath);
+	rootView.rootContext()->setContextProperty("imgPath", imgPath);
+	rootView.rootContext()->setContextProperty("contentsPath", contentsPath);
+	rootView.rootContext()->setContextProperty("rootView", &rootView);
+	rootView.rootContext()->setContextProperty("quickTool", &quickTool);
 
 	DeviceAddModel model;
 
-	view.rootContext()->setContextProperty("deviceAddModel", &model);
+	rootView.rootContext()->setContextProperty("deviceAddModel", &model);
 	const QUrl url(qmlPath + QStringLiteral("main.qml"));
 	QObject::connect(
-		&view,
+		&rootView,
 		&QQuickView::statusChanged,
-		&view,
+		&rootView,
 		[&](QQuickView::Status status)
 		{
 			if (status == QQuickView::Status::Ready)
 			{
 				trans.afterUiReady();
 				appInfo.afterUiReady();
-				quickTool.setRootObjet(view.rootObject());
+				quickTool.setRootObjet(rootView.rootObject());
 			}
 		});
-	// qml call 'Qt.quit()' will emit engine::quit, here should call qApp->quit
-	QObject::connect(view.engine(), &QQmlEngine::quit, qApp, &QCoreApplication::quit);
 	// qml clear content before quit
-	QObject::connect(qApp, &QGuiApplication::aboutToQuit, qApp, [&view]() { view.setSource({}); });
+	QObject::connect(
+		qApp,
+		&QGuiApplication::aboutToQuit,
+		qApp,
+		[&rootView]()
+		{
+			rootView.setSource({});
+			qInstallMessageHandler(nullptr);
+		});
+	// qml call 'Qt.quit()' will emit engine::quit, here should call qApp->quit
+	QObject::connect(rootView.engine(), &QQmlEngine::quit, qApp, &QCoreApplication::quit);
 
-	view.setSource(url);
-	view.moveToScreenCenter();
-	view.show();
+	rootView.setSource(url);
+	rootView.moveToScreenCenter();
+	rootView.show();
 
 	return app.exec();
 }
diff --git a/examples/TaoQuickShow/TaoQuickShow.pri b/examples/TaoQuickShow/TaoQuickShow.pri
index 02e2aa7b..b4cf5e7b 100644
--- a/examples/TaoQuickShow/TaoQuickShow.pri
+++ b/examples/TaoQuickShow/TaoQuickShow.pri
@@ -4,12 +4,14 @@ PRECOMPILED_HEADER = $$PWD/Src/stdafx.h
 HEADERS += \
     $$PWD/Src/AppInfo.h \
     $$PWD/Src/DeviceAddTable/DeviceAddItem.h \
-    $$PWD/Src/DeviceAddTable/DeviceAddModel.h
+    $$PWD/Src/DeviceAddTable/DeviceAddModel.h \
+    $$PWD/Src/SimpleFramelessView.h
 
 SOURCES += \
     $$PWD/Src/AppInfo.cpp \
     $$PWD/Src/DeviceAddTable/DeviceAddItem.cpp \
     $$PWD/Src/DeviceAddTable/DeviceAddModel.cpp \
+    $$PWD/Src/SimpleFramelessView.cpp \
     $$PWD/Src/main.cpp
 
 CONFIG(debug, debug|release) {
diff --git a/src/TaoQuick/Qml/Effect/ClickShow.qml b/src/TaoQuick/Qml/Effect/ClickShow.qml
index 359c473b..f4043400 100644
--- a/src/TaoQuick/Qml/Effect/ClickShow.qml
+++ b/src/TaoQuick/Qml/Effect/ClickShow.qml
@@ -7,10 +7,10 @@ import QtQuick.Controls.Basic
 Item {
     id: clickShow
     function onMousePressed(xPos, yPos, button) {
-	clickShow.brust(xPos, yPos, button)
+        clickShow.brust(xPos, yPos, button)
     }
     Component.onCompleted: {
-	view.mousePressed.connect(onMousePressed)
+        rootView.mousePressed.connect(onMousePressed)
     }
     Component {
         id: brushComp