diff --git a/src/src/Common/QGlobals.h b/src/src/Common/QGlobals.h
index aba064b..52f337a 100644
--- a/src/src/Common/QGlobals.h
+++ b/src/src/Common/QGlobals.h
@@ -82,10 +82,11 @@ enum AnnotationActorType
 	ArrowAnn,
 	EllipseAnn,
 	TextAnn,
-	//HiddenAnn,
-	DeleteSelectedAnn,
-	DeleteSliceAnn,
-	DeleteSeriesAnn
+};
+enum AnnotationDeleteType{
+    DeleteSelectedAnn,
+    DeleteSliceAnn,
+    DeleteSeriesAnn
 };
 
 
@@ -188,12 +189,16 @@ public:
 	}
 	static void PrivacyOn()
 	{
+	    if (privacyOn) return;
 		privacyOn = true;
+        EventsCenter::TriggerEvent(AnonymizeStateChanged);
 	}
 	static void PrivacyOff()
 	{
+        if (!privacyOn) return;
 		privacyOn = false;
-	}
+        EventsCenter::TriggerEvent(AnonymizeStateChanged);
+    }
 
 	static bool IsAnno()
 	{
@@ -202,7 +207,8 @@ public:
 	static void toggleAnno()
 	{
 		annotOn = !annotOn;
-	}
+        EventsCenter::TriggerEvent(AnnotationStateChanged);
+    }
 
 private:
 	static bool privacyOn;
@@ -219,6 +225,12 @@ public:
     }
     static void setMeasureType(int type){
         measureType = type;
+        EventsCenter::TriggerEvent(MeasureTypeChanged);
+    }
+    static void deleteMeasure(int deleteType){
+        EventObject type;
+        type.AddDetailValue("type",deleteType);
+        EventsCenter::TriggerEvent(MeasureDelete, &type);
     }
 private:
     static int measureType;
diff --git a/src/src/Events/EventsCenter.h b/src/src/Events/EventsCenter.h
index 536e610..b105b85 100644
--- a/src/src/Events/EventsCenter.h
+++ b/src/src/Events/EventsCenter.h
@@ -5,14 +5,20 @@
 #ifndef OMEGAV_EVENTSCENTER_H
 #define OMEGAV_EVENTSCENTER_H
 
-#include <QtCore/QObject>
-#include "QtCore/qmap.h"
-#include "QString"
+#include <QObject>
+#include <QMap>
+#include <QString>
+#include <QVariant>
 
 #define  aLLEventMacro() \
     _add_Event(DefaultEvent)\
     _add_Event(DragEvent)\
-    _add_Event(SyncStateChanged)
+    _add_Event(SyncStateChanged)\
+    _add_Event(AnnotationStateChanged)\
+    _add_Event(AnonymizeStateChanged)\
+    _add_Event(MeasureHideChanged)\
+    _add_Event(MeasureTypeChanged)\
+    _add_Event(MeasureDelete)
 
 
 enum Events{
@@ -24,8 +30,8 @@ class EventObject {
 public:
     void* Sender= nullptr;
     bool Cancel = false;
-    QMap<QString,void*> Detail;
-    void AddDetailValue(const QString& key, void* val)
+    QMap<QString,QVariant> Detail;
+    void AddDetailValue(const QString& key, QVariant val)
     {
         Detail[key]=val;
     }
diff --git a/src/src/Rendering/Measure/Measure.h b/src/src/Rendering/Measure/Measure.h
index ee00f64..6ca09e7 100644
--- a/src/src/Rendering/Measure/Measure.h
+++ b/src/src/Rendering/Measure/Measure.h
@@ -10,6 +10,7 @@ Measure* GetNextMeasure() override\
 
 
 #include <QString>
+#include "Events/EventsCenter.h"
 
 class vtkRenderWindowInteractor;
 
@@ -49,7 +50,9 @@ public:
     }
 
     static void SetHidden(bool h) {
+        if (Measure::Hidden == h) return;
         Measure::Hidden = h;
+        EventsCenter::TriggerEvent(MeasureHideChanged);
     }
 
     static bool GetHidden() {
diff --git a/src/src/UI/Manager/ImageViewManager.cpp b/src/src/UI/Manager/ImageViewManager.cpp
index 8eb0da7..7941aad 100644
--- a/src/src/UI/Manager/ImageViewManager.cpp
+++ b/src/src/UI/Manager/ImageViewManager.cpp
@@ -19,6 +19,20 @@
 ImageViewManager::ImageViewManager(QObject *parent)
         : QObject(parent), currentView(nullptr), currentFusionView(nullptr), mMaxed(false) {
 
+    connect(EventsCenter::Default(),&EventsCenter::AnnotationStateChanged,
+            this, &ImageViewManager::updateCornerInfoAll);
+
+    connect(EventsCenter::Default(),&EventsCenter::AnonymizeStateChanged,
+            this, &ImageViewManager::updateCornerInfoPrivacy);
+
+    connect(EventsCenter::Default(),&EventsCenter::MeasureHideChanged,
+            this, &ImageViewManager::renderAll);
+
+    connect(EventsCenter::Default(),&EventsCenter::MeasureTypeChanged,
+            this, &ImageViewManager::activeMeasure);
+
+    connect(EventsCenter::Default(),&EventsCenter::MeasureDelete,
+            this, &ImageViewManager::deleteMeasure);
 }
 
 // views manage----------------------------------------------------------------
@@ -299,6 +313,28 @@ void ImageViewManager::activeMeasure() {
     }, nullptr, nullptr, ImageViewManager::All);
 }
 
+void ImageViewManager::deleteMeasure(EventObject* deleteType){
+    switch (deleteType->Detail["type"].toInt()) {
+        case AnnotationDeleteType::DeleteSelectedAnn:
+            if (currentView != nullptr) {
+                currentView->deleteSelectedMeasure();
+            }
+            break;
+        case AnnotationDeleteType::DeleteSliceAnn:
+            if (currentView != nullptr) {
+                currentView->deleteCurrentSliceMeasure();
+            }
+            break;
+        case AnnotationDeleteType::DeleteSeriesAnn:
+            if (currentView != nullptr) {
+                currentView->deleteCurrentSeriesMeasure();
+            }
+            break;
+        default:
+            break;
+    }
+}
+
 void ImageViewManager::switchSliceOrientation() {
     currentView->setSliceOrientation((currentView->getSliceOrientation() + 1) % 3);
     emit currentViewReload(currentView);
diff --git a/src/src/UI/Manager/ImageViewManager.h b/src/src/UI/Manager/ImageViewManager.h
index 218c787..7616ecc 100644
--- a/src/src/UI/Manager/ImageViewManager.h
+++ b/src/src/UI/Manager/ImageViewManager.h
@@ -84,6 +84,8 @@ public:
 
     void activeMeasure();
 
+    void deleteMeasure(EventObject* deleteType);
+
     void switchSliceOrientation();
 
     void updateCornerInfoAll();
diff --git a/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp b/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
index 04e46ec..5164403 100644
--- a/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
+++ b/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
@@ -125,9 +125,11 @@ void DefaultToolBar::initButtons() {
     SetupExportTool();
     SetupGridTool();
     SetupSyncTool();
+    SetupAnnoTool();
     SetupModeTool();
     SetupTransformTool();
     SetupFusionTool();
+    SetupMPR();
     SetupCineTool();
     SetupEmptyTool();
     SetupScreenTool();
@@ -205,7 +207,7 @@ void DefaultToolBar::SetupSyncTool() {
 void DefaultToolBar::syncStateChanged() const {
     switch (SyncHelper::getSyncState()) {
         case AUTO_SYNC:
-//            mBtnSync->setIcon(mAutoIcon);
+            mBtnSync->setIcon(mAutoIcon);
             mActionSyncState->setText(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[AUTO_SYNC]));
             for (int i = 0; i < SYNC_ITEM_NUM; i++) {
                 mSyncActions[i]->setDisabled(false);
@@ -216,7 +218,7 @@ void DefaultToolBar::syncStateChanged() const {
             break;
 
         case MANUAL_SYNC:{
-//            mBtnSync->setIcon(mManualIcon);
+            mBtnSync->setIcon(mManualIcon);
             mActionSyncState->setText(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[MANUAL_SYNC]));
             mSyncActions[SLICE_POS]->setChecked(SyncHelper::getSyncItem(SLICE_POS));
             mSyncActions[WIDTH_LEVEL]->setChecked(SyncHelper::getSyncItem(WIDTH_LEVEL));
@@ -224,7 +226,7 @@ void DefaultToolBar::syncStateChanged() const {
             break;
         }
         case DIS_SYNC:
-//            mBtnSync->setIcon(mDisIcon);
+            mBtnSync->setIcon(mDisIcon);
             mActionSyncState->setText(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[DIS_SYNC]));
             for (int i = 0; i < SYNC_ITEM_NUM; i++) {
                 mSyncActions[i]->setChecked(false);
@@ -239,7 +241,7 @@ void DefaultToolBar::syncStateChanged() const {
 void DefaultToolBar::SetupModeTool() {
     mBtnWindow->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
     mBtnWindow->setToolTip(QString("Adjust window level"));
-    connect(mBtnWindow, &QToolButton::clicked, this, [&] {
+    connect(mBtnWindow, &QToolButton::clicked, this, [=]() {
         emit modeChanged(7);
     });
 
@@ -255,17 +257,17 @@ void DefaultToolBar::SetupModeTool() {
     mBtnWindow->setMenu(m);
 
     mBtnPan->setToolTip(QString("Pan image"));
-    connect(mBtnPan, &QToolButton::clicked, this, [&] {
+    connect(mBtnPan, &QToolButton::clicked, this, [=]() {
         emit modeChanged(5);
     });
 
     mBtnZoom->setToolTip(QString("Zoom image"));
-    connect(mBtnZoom, &QToolButton::clicked, this, [&] {
+    connect(mBtnZoom, &QToolButton::clicked, this, [=]() {
         emit modeChanged(6);
     });
 
     mBtnSlice->setToolTip(QString("Browse series"));
-    connect(mBtnSlice, &QToolButton::clicked, this, [&] {
+    connect(mBtnSlice, &QToolButton::clicked, this, [=]() {
         emit modeChanged(4);
     });
 
@@ -274,27 +276,14 @@ void DefaultToolBar::SetupModeTool() {
 
 void DefaultToolBar::SetupAnnoTool() {
     mBtnAnonymize->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-
-    //主要设置了四角标签的操作逻辑
     mBtnAnonymize->setToolTip(QString("Toggle annotations"));
-    //视窗操作，显隐脚注
-
-//    connect(mBtnAnonymize, &QToolButton::clicked, this, [=] {
-//        AnnoHelper::toggleAnno();
-//        ui->viewContainer->getViewManager()->updateCornerInfoAll();
-//    });
-
+    mBtnAnonymize->setCheckable(true);
     //视窗操作，显隐测量
     QMenu *m;
     m = new QMenu(this);
-//    connect(m, &QMenu::triggered, this, [=] {
-//        //load data
-//        mActionHideMeasure->setChecked(Measure::GetHidden());
-//    });
     //视窗操作，显隐测量
     mActionHideMeasure = m->addAction(tr("Hide all measurements"), this, [=](bool value) {
-        Measure::SetHidden(!mActionHideMeasure->isChecked());
-//        ui->viewContainer->getViewManager()->renderAll();
+        Measure::SetHidden(mActionHideMeasure->isChecked());
     });
     mActionHideMeasure->setCheckable(true);
     mActionHideMeasure->setChecked(false);
@@ -308,13 +297,20 @@ void DefaultToolBar::SetupAnnoTool() {
         } else {
             AnnoHelper::PrivacyOff();
         }
-//        ui->viewContainer->getViewManager()->updateCornerInfoPrivacy();
+        mBtnAnonymize->setChecked(mActionHidePatData->isChecked());
     });
     mActionHidePatData->setCheckable(true);
     mActionHidePatData->setChecked(false);
-
     m->addAction(tr("Show Dicom tags"), this, &DefaultToolBar::showMeta);
 
+    connect(mBtnAnonymize,&QToolButton::clicked,this,[=]{
+        if (mBtnAnonymize->isChecked()) {
+            AnnoHelper::PrivacyOn();
+        } else {
+            AnnoHelper::PrivacyOff();
+        }
+        mActionHidePatData->setChecked(mBtnAnonymize->isChecked());
+    });
     mBtnAnonymize->setPopupMode(QToolButton::MenuButtonPopup);
     mBtnAnonymize->setMenu(m);
 }
@@ -325,18 +321,21 @@ void DefaultToolBar::SetupMeasureTool() {
     mBtnMeasure->setChecked(true);\
     QPixmap map(std::get<1>(MEASURE_ACTIIONS[index]));\
     mBtnMeasure->setIcon(QIcon(map));\
+    MeasureHelper::setMeasureType(std::get<2>(MEASURE_ACTIIONS[index]));\
     })
-//    MeasureHelper::setMeasureType(std::get<2>(MEASURE_ACTIIONS[index]));\
-//    ui->viewContainer->getViewManager()->activeMeasure();\
 
 
-#define ADD_DEL_ACTION(text, type, func)\
-    m->addAction(tr(text));
+#define ADD_DEL_ACTION(text, type)\
+    m->addAction(tr(text),this,[]{\
+    MeasureHelper::deleteMeasure(type);\
+});
 
     mBtnMeasure->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
     mBtnMeasure->setToolTip(QString("Measurements"));
 
-    connect(mBtnMeasure, &QToolButton::clicked, this, &DefaultToolBar::activeMeasure);
+    connect(mBtnMeasure, &QToolButton::clicked, [=](){
+        MeasureHelper::setMeasureType(MeasureHelper::getMeasureType());
+    });
 
     QMenu *m;
     m = new QMenu(this);
@@ -345,9 +344,9 @@ void DefaultToolBar::SetupMeasureTool() {
         ADD_MEASURE_ACTION(j);
     }
     m->addSeparator();
-    ADD_DEL_ACTION("Delete selected", AnnotationActorType::DeleteSelectedAnn, deleteSelectedMeasure);
-    ADD_DEL_ACTION("Delete all in current slice", AnnotationActorType::DeleteSliceAnn, deleteCurrentSliceMeasure);
-    ADD_DEL_ACTION("Delete all in current series", AnnotationActorType::DeleteSeriesAnn, deleteCurrentSeriesMeasure);
+    ADD_DEL_ACTION("Delete selected", AnnotationDeleteType::DeleteSelectedAnn);
+    ADD_DEL_ACTION("Delete all in current slice", AnnotationDeleteType::DeleteSliceAnn);
+    ADD_DEL_ACTION("Delete all in current series", AnnotationDeleteType::DeleteSeriesAnn);
     mBtnMeasure->setPopupMode(QToolButton::MenuButtonPopup);
     mBtnMeasure->setMenu(m);
 }
@@ -364,7 +363,7 @@ void DefaultToolBar::SetupFusionTool() {
     });
     mBtnFusion->setPopupMode(QToolButton::MenuButtonPopup);
     mBtnFusion->setMenu(m);
-    mBtnFusion->setEnabled(false);
+//    mBtnFusion->setEnabled(false);
 }
 
 void DefaultToolBar::SetupCineTool() {
@@ -403,6 +402,22 @@ void DefaultToolBar::SetupTransformTool() {
     });
 }
 
+void DefaultToolBar::SetupMPR(){
+        connect(mBtnMPR, &QToolButton::clicked, [=](){
+        SyncHelper::setSyncState(DIS_SYNC);
+        syncStateChanged();
+        emit changeSliceOrientation();
+    });
+//    mBtnMPR->setEnabled(false);
+}
+
+void DefaultToolBar::resetNeedCheckFunctionButtons(){
+//    mBtnMPR->setEnabled(false);
+    mBtnFusion->setEnabled(false);
+    SyncHelper::setSyncState(DIS_SYNC);
+    syncStateChanged();
+}
+
 void DefaultToolBar::SetupScreenTool() {
     mBtnFullScreen->setToolTip(QString("Full screen"));
     connect(mBtnFullScreen, &QToolButton::clicked, this, [=] {
diff --git a/src/src/UI/Widget/ToolBar/DefaultToolBar.h b/src/src/UI/Widget/ToolBar/DefaultToolBar.h
index 45793d3..578b931 100644
--- a/src/src/UI/Widget/ToolBar/DefaultToolBar.h
+++ b/src/src/UI/Widget/ToolBar/DefaultToolBar.h
@@ -16,6 +16,9 @@ public:
     explicit DefaultToolBar(QWidget *parent = nullptr);
 
     ~DefaultToolBar();
+
+    void resetNeedCheckFunctionButtons();
+
 signals:
     void openFile();
     void openFolder();
@@ -27,7 +30,7 @@ signals:
     void negativeWindow();
     void fusion(bool on = false);
     void cine(bool on = false);
-    void activeMeasure();
+    void changeSliceOrientation();
     void clear();
     void parentWindowStateChange(Qt::WindowState state);
     void parentWindowClose();
@@ -40,6 +43,7 @@ private:
 
     void initButtons();
     void syncStateChanged() const;
+    void SetupMPR();
 
     void SetupFileTool();
     void SetupImportTool();
diff --git a/src/src/UI/Window/QDicomViewer.cpp b/src/src/UI/Window/QDicomViewer.cpp
index 382ac20..a2110d7 100644
--- a/src/src/UI/Window/QDicomViewer.cpp
+++ b/src/src/UI/Window/QDicomViewer.cpp
@@ -9,7 +9,6 @@
 
 #include "Interaction/ActorDraggableInteractorStyle.h"
 #include "UI/Manager/ImageViewManager.h"
-#include "UI/Widget/ToolBar/DefaultToolBar.h"
 #include "UI/Widget/Component/gridpopwidget.h"
 #include "UI/Widget/cine/pqVCRToolbar.h"
 
@@ -46,16 +45,7 @@ QDicomViewer::~QDicomViewer() {
 }
 
 void QDicomViewer::Initial() {
-    SetupFileTool();
-    SetupImportTool();
-    SetupExportTool();
-    SetupGridTool();
-    SetupSyncTool();
-    SetupTransformTool();
-    SetupEmptyTool();
-    SetupScreenTool();
-//    this->createToolButton();
-//    this->SetupConnections();
+    this->SetupConnections();
 }
 
 void QDicomViewer::loadStyleSheet(const QString &sheetName) {
@@ -68,155 +58,38 @@ void QDicomViewer::loadStyleSheet(const QString &sheetName) {
     }
 }
 
-void QDicomViewer::createToolButton() {
+void QDicomViewer::SetupConnections() {
 
-    this->SetupFileTool();
-    this->SetupImportTool();
-    this->SetupExportTool();
+    initGeneralTool();
+    initViewOperation();
+    initCine();
+    initScreenControl();
 
-    this->SetupGridTool();
-    this->SetupSyncTool();
-    this->SetupAnnoTool();
-
-    this->SetupAdjustTool();
-    this->SetupMeasureTool();
-    this->SetupEmptyTool();
-
-    this->SetupTransformTool();
-    this->SetupFusionTool();
-    this->SetupCineTool();
-
-
-//    connect(btnMPR, &QToolButton::clicked, [=](){
-//        SyncHelper::setSyncState(DIS_SYNC);
-//        syncStateChanged();
-//        ui->viewContainer->getViewManager()->switchSliceOrientation();
-//    });
-//    btnMPR->setEnabled(false);
-//    mprBtn = btnMPR;
-//    fusionBtn = btnfusion;
-//    connect(ui->viewContainer->getViewManager(),
-//            &ImageViewManager::currentViewReload,[=](){
-//                btnfusion->setEnabled(false);
-//                btnMPR->setEnabled(false);
-//                SyncHelper::setSyncState(DIS_SYNC);
-//                syncStateChanged();
-//    });
+    connect(ui->viewContainer->getViewManager(),&ImageViewManager::currentViewReload,
+            ui->toolBar, &DefaultToolBar::resetNeedCheckFunctionButtons);
 
     worker.setManager(ui->viewContainer->getViewManager());
     connect(ui->viewContainer->getViewManager(),
             &ImageViewManager::currentViewReload,
             &worker,&ImageViewStateCheckWorker::checkImageViewState, Qt::QueuedConnection);
-    connect(&worker,&ImageViewStateCheckWorker::imageViewStateChanged,
-            this,&QDicomViewer::resetToolBarButtons, Qt::QueuedConnection);
+//    connect(&worker,&ImageViewStateCheckWorker::imageViewStateChanged,
+//            this,&QDicomViewer::resetToolBarButtons, Qt::QueuedConnection);
     workerManager.registerWorker(&worker);
-}
 
-void QDicomViewer::SetupScreenTool() {
-    connect(ui->toolBar,&DefaultToolBar::parentWindowStateChange,this,&QDicomViewer::setWindowState);
-    connect(ui->toolBar,&DefaultToolBar::parentWindowClose, this, &QWidget::close);
-}
+    //通知左侧的缩略图bar ，当前选中series的变换
+    connect(ui->viewContainer, &ViewContainerWidget::onThumbnailTrigger,
+            ui->thumbnailBar, &ThumbnailBarWidget::Slot_setCurrentThumbnail);
 
-void QDicomViewer::SetupAnnoTool() {
-//    connect(annoBtn, &QToolButton::clicked, this, [=] {
-//        AnnoHelper::toggleAnno();
-//        ui->viewContainer->getViewManager()->updateCornerInfoAll();
-//    });
+    //通知右侧显示区域，当前有series被点击
+    connect(ui->thumbnailBar, &ThumbnailBarWidget::Signal_ThumbClicked,
+            ui->viewContainer->getViewManager(), &ImageViewManager::viewReload);
 
-//    //视窗操作，显隐测量
-//    m_measure_hidden_action = m->addAction(tr("Hide all measurements"), this, [=](bool value) {
-//        Measure::SetHidden(value);
-//        ui->viewContainer->getViewManager()->renderAll();
-//    });
-
-
-    //视窗操作，匿名化
-//    m_patient_hidden_action = m->addAction(tr("Hide patient data"), this, [=] {
-//        if (m_patient_hidden_action->isChecked()) {
-//            AnnoHelper::PrivacyOn();
-//        } else {
-//            AnnoHelper::PrivacyOff();
-//        }
-//        ui->viewContainer->getViewManager()->updateCornerInfoPrivacy();
-//    });
-//    m_patient_hidden_action->setCheckable(true);
-//    m_patient_hidden_action->setChecked(false);
-
-    connect(ui->toolBar,&DefaultToolBar::showMeta, this, [&] {
-        DicomImageView *curV = ui->viewContainer->getCurrentView();
-        if (curV->hasSeries()) {
-            curV->showMetaData();
-        }
-    });
-}
-
-//AnnotationActor执行相关
-void QDicomViewer::SetupMeasureTool() {
-#define ADD_MEASURE_ACTION(index)\
-    m->addAction(tr(std::get<0>(MEASURE_ACTIIONS[index])), this, [=] {\
-    measureBtn->setChecked(true);\
-    QPixmap map(std::get<1>(MEASURE_ACTIIONS[index]));\
-    measureBtn->setIcon(QIcon(map));\
-    MeasureHelper::setMeasureType(std::get<2>(MEASURE_ACTIIONS[index]));\
-    ui->viewContainer->getViewManager()->activeMeasure();\
-})
-
-#define ADD_DEL_ACTION(text, type, func)\
-    m->addAction(tr(text), this, [=] {\
-    measureBtn->setChecked(true);\
-    m_cur_measure = type;\
-    DicomImageView* curV = ui->viewContainer->getCurrentView();\
-    if (curV != nullptr)\
-    {\
-        curV->func();\
-    }\
-})
-//    measureBtn->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
-//    measureBtn->setToolTip(QString("Measurements"));
-//
-//    connect(measureBtn, &QToolButton::clicked, this, &QDicomViewer::executeActiveMeasure);
-//
-//    QMenu *m;
-//    m = new QMenu(this);
-//
-//    for (int j = 0; j < ACTION_COUNT; ++j) {
-//        ADD_MEASURE_ACTION(j);
-//    }
-//    m->addSeparator();
-//    ADD_DEL_ACTION("Delete selected", AnnotationActorType::DeleteSelectedAnn, deleteSelectedMeasure);
-//    ADD_DEL_ACTION("Delete all in current slice", AnnotationActorType::DeleteSliceAnn, deleteCurrentSliceMeasure);
-//    ADD_DEL_ACTION("Delete all in current series", AnnotationActorType::DeleteSeriesAnn, deleteCurrentSeriesMeasure);
-//    measureBtn->setPopupMode(QToolButton::MenuButtonPopup);
-//    measureBtn->setMenu(m);
-}
-
-void QDicomViewer::executeActiveMeasure() {
-    ui->viewContainer->getViewManager()->activeMeasure();
-    DicomImageView *curV = ui->viewContainer->getCurrentView();
-    switch (MeasureHelper::getMeasureType()) {
-        case AnnotationActorType::DeleteSelectedAnn:
-            if (curV != nullptr) {
-                curV->deleteSelectedMeasure();
-            }
-            break;
-        case AnnotationActorType::DeleteSliceAnn:
-            if (curV != nullptr) {
-                curV->deleteCurrentSliceMeasure();
-            }
-            break;
-        case AnnotationActorType::DeleteSeriesAnn:
-            if (curV != nullptr) {
-                curV->deleteCurrentSeriesMeasure();
-            }
-            break;
-        default:
-            ui->viewContainer->getViewManager()->activeMeasure();
-            break;
-    }
+    connect(ui->toolBar, &QToolBar::visibilityChanged,
+            this, &QDicomViewer::Slot_ToolbarVisibilityChanged);
 }
 
 //视窗操作，播放相关
-void QDicomViewer::SetupCineTool() {
+void QDicomViewer::initCine() {
     connect(ui->toolBar, &DefaultToolBar::cine, this, [&] {
         DicomImageView *curV = ui->viewContainer->getCurrentView();
         if (curV->hasSeries()) {
@@ -241,15 +114,14 @@ void QDicomViewer::createVCRToolbar(DicomImageView *v) {
     v->setVCRToolbar(vcr_toolbar);
 }
 
-//视窗操作，fusion相关
-void QDicomViewer::SetupFusionTool() {
-    connect(ui->toolBar, &DefaultToolBar::fusion, ui->viewContainer->getViewManager(), &ImageViewManager::switchFusion);
-}
-
 //视窗操作，wwwl
-void QDicomViewer::SetupAdjustTool() {
-    connect(ui->toolBar, &DefaultToolBar::modeChanged, ui->viewContainer->getViewManager(), &ImageViewManager::setInteractionMode);
-
+void QDicomViewer::initViewOperation() {
+    // operation mode change
+    connect(ui->toolBar, &DefaultToolBar::modeChanged, [=](int mode) {
+        printf("mode:%d\r\n",mode);
+        ui->viewContainer->getViewManager()->setInteractionMode(mode);
+    });
+    // custom window level
     connect(ui->toolBar, &DefaultToolBar::customWindow,  [=]() {
         if (nullptr == m_customwin) {
             m_customwin = new Customwindow(this);
@@ -259,24 +131,17 @@ void QDicomViewer::SetupAdjustTool() {
         m_customwin->setModal(true);
         m_customwin->exec();
     });
-
+    // negative window
     connect(ui->toolBar, &DefaultToolBar::negativeWindow,  [=]() {
         DicomImageView *curV = ui->viewContainer->getViewManager()->getCurrentView();
         if (curV != nullptr && curV->hasSeries()) {
             curV->negativeWindow();
         }
     });
-
-}
-
-//视窗操作，clear
-void QDicomViewer::SetupEmptyTool() {
-    connect(ui->toolBar, &DefaultToolBar::clear,
-            ui->viewContainer->getViewManager(), &ImageViewManager::clearCurrentView);
-}
-
-//视窗操作，flip and rotation
-void QDicomViewer::SetupTransformTool() {
+    // fusion
+    connect(ui->toolBar, &DefaultToolBar::fusion,
+            ui->viewContainer->getViewManager(), &ImageViewManager::switchFusion);
+    // transform
     connect(ui->toolBar, &DefaultToolBar::transform,[=](TransFormType type){
         DicomImageView *curV = ui->viewContainer->getCurrentView();
         if (curV != nullptr && curV->hasSeries()) {
@@ -304,50 +169,14 @@ void QDicomViewer::SetupTransformTool() {
             }
         }
     });
-}
-
-//视窗操作，sync mode
-void QDicomViewer::SetupSyncTool() {
-    connect(EventsCenter::Default(), &EventsCenter::SyncStateChanged, this,  &QDicomViewer::syncStateChanged);
-}
-
-void QDicomViewer::syncStateChanged() const {
-    if (!syncBtn) return;
-    switch (SyncHelper::getSyncState()) {
-        case AUTO_SYNC:
-//            syncBtn->setIcon(mAutoIcon);
-            m_sync_state_action->setText(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[AUTO_SYNC]));
-            for (int i = 0; i < SYNC_ITEM_NUM; i++) {
-                m_sync_item_action[i]->setDisabled(false);
-            }
-            m_sync_item_action[SLICE_POS]->setChecked(SyncHelper::getSyncItem(SLICE_POS));
-            m_sync_item_action[WIDTH_LEVEL]->setChecked(SyncHelper::getSyncItem(WIDTH_LEVEL));
-            m_sync_item_action[ZOOM_PAN]->setChecked(SyncHelper::getSyncItem(ZOOM_PAN));
-            break;
-
-        case MANUAL_SYNC:{
-//            syncBtn->setIcon(mManualIcon);
-            m_sync_state_action->setText(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[MANUAL_SYNC]));
-            m_sync_item_action[SLICE_POS]->setChecked(SyncHelper::getSyncItem(SLICE_POS));
-            m_sync_item_action[WIDTH_LEVEL]->setChecked(SyncHelper::getSyncItem(WIDTH_LEVEL));
-            m_sync_item_action[ZOOM_PAN]->setChecked(SyncHelper::getSyncItem(ZOOM_PAN));
-            break;
-        }
-        case DIS_SYNC:
-//            syncBtn->setIcon(mDisIcon);
-            m_sync_state_action->setText(QString(tr("CUR STATE: %1")).arg(SyncHelper::SyncStateName[DIS_SYNC]));
-            for (int i = 0; i < SYNC_ITEM_NUM; i++) {
-                m_sync_item_action[i]->setChecked(false);
-                m_sync_item_action[i]->setDisabled(true);
-            }
-            break;
-        default:
-            break;
-    }
+    // MPR
+    connect(ui->toolBar, &DefaultToolBar::changeSliceOrientation,
+            ui->viewContainer->getViewManager(), &ImageViewManager::switchSliceOrientation);
 }
 
 //视窗操作？，file open相关
-void QDicomViewer::SetupFileTool() {
+void QDicomViewer::initGeneralTool() {
+    // open dir
     connect(ui->toolBar,&DefaultToolBar::openFolder, [&] {
         QString p = QFileDialog::getExistingDirectory(this, tr("Open dicom directory"),
                                                       m_qs.value("DIR_PATH_ID").toString());
@@ -356,20 +185,15 @@ void QDicomViewer::SetupFileTool() {
             openDICOM(p.toLocal8Bit().toStdString(), DIR_OPEN_MODE);
         }
     });
-
+    // openfile
     connect(ui->toolBar,&DefaultToolBar::openFile,  [&] {
-        //QSettings s;
-        //QString p = s.value(FILE_PATH_ID).toString();
         QString fn = QFileDialog::getOpenFileName(this, tr("Open dicom files"), m_qs.value("FILE_PATH_ID").toString());
         if (!fn.isEmpty()) {
             m_qs.setValue("FILE_PATH_ID", fn);
             openDICOM(fn.toLocal8Bit().toStdString(), FILE_OPEN_MODE);
         }
     });
-}
-
-void QDicomViewer::SetupImportTool() {
-
+    // import
     connect(ui->toolBar, &DefaultToolBar::import, this, [&] {
         if (nullptr == m_import) {
             m_import = new ImportWidget(this);
@@ -377,10 +201,7 @@ void QDicomViewer::SetupImportTool() {
         }
         m_import->show();
     });
-}
-
-void QDicomViewer::SetupExportTool() {
-
+    // export
     connect(ui->toolBar, &DefaultToolBar::save, this, [=] {
         if (nullptr == exportDialog) {
             exportDialog = new ExportDialog(this);
@@ -389,16 +210,14 @@ void QDicomViewer::SetupExportTool() {
         }
         exportDialog->show();
     });
-}
-
-void QDicomViewer::displayThumbnailBar(bool value) {
-//    VCRHelper::setThumbnailbar(value);
-//    ui->thumbnailBar->setVisible(value);
-//    m_preview_display_action->setChecked(value);
-}
-
-void QDicomViewer::SetupGridTool() {
-    // connect
+    // open meta dialog
+    connect(ui->toolBar,&DefaultToolBar::showMeta, this, [&] {
+        DicomImageView *curV = ui->viewContainer->getCurrentView();
+        if (curV->hasSeries()) {
+            curV->showMetaData();
+        }
+    });
+    // layout
     connect(ui->toolBar, &DefaultToolBar::showGrid, this, [=](QToolButton* btn) {
         // auto delete while hidden
         GridPopWidget *gpw = new GridPopWidget(btn);
@@ -407,20 +226,19 @@ void QDicomViewer::SetupGridTool() {
         gpw->move(this->geometry().topLeft() + btn->geometry().bottomLeft() + QPoint(5, 5));
         gpw->show();
     });
+    // clear view window
+    connect(ui->toolBar, &DefaultToolBar::clear,
+            ui->viewContainer->getViewManager(), &ImageViewManager::clearCurrentView);
 }
 
-void QDicomViewer::SetupConnections() {
-    //通知左侧的缩略图bar ，当前选中series的变换
-    connect(ui->viewContainer, &ViewContainerWidget::onThumbnailTrigger,
-            ui->thumbnailBar, &ThumbnailBarWidget::Slot_setCurrentThumbnail);
-
-    //通知右侧显示区域，当前有series被点击
-    connect(ui->thumbnailBar, &ThumbnailBarWidget::Signal_ThumbClicked,
-            ui->viewContainer->getViewManager(), &ImageViewManager::viewReload);
-
-    connect(ui->toolBar, &QToolBar::visibilityChanged,
-            this, &QDicomViewer::Slot_ToolbarVisibilityChanged);
+void QDicomViewer::displayThumbnailBar(bool value) {
+    VCRHelper::setThumbnailbar(value);
+    ui->thumbnailBar->setVisible(value);
+}
 
+void QDicomViewer::initScreenControl() {
+    connect(ui->toolBar,&DefaultToolBar::parentWindowStateChange,this,&QDicomViewer::setWindowState);
+    connect(ui->toolBar,&DefaultToolBar::parentWindowClose, this, &QWidget::close);
 }
 
 void QDicomViewer::Slot_ToolbarVisibilityChanged(bool visible) {
@@ -455,10 +273,9 @@ void QDicomViewer::openDICOM(const std::string &dicomName, SeriesOpenMode openMo
 
 
 void QDicomViewer::resetToolBarButtons(ViewFunctionState state) {
-    fusionBtn->setEnabled(state.canFusion);
-    mprBtn->setEnabled(state.canMPR);
+//    fusionBtn->setEnabled(state.canFusion);
+//    mprBtn->setEnabled(state.canMPR);
     SyncHelper::setSyncState(state.canSync?AUTO_SYNC:DIS_SYNC);
-    syncStateChanged();
 }
 
 
diff --git a/src/src/UI/Window/QDicomViewer.h b/src/src/UI/Window/QDicomViewer.h
index 0528f18..54071c6 100644
--- a/src/src/UI/Window/QDicomViewer.h
+++ b/src/src/UI/Window/QDicomViewer.h
@@ -41,30 +41,18 @@ private:
 	 */
 	void Initial();
 
-	void createToolButton();
-
     /**
      * 用于设置ToolButton相关的属性（文字、图标、槽等）的一组函数
      * @{
      */
-    void SetupFileTool();
-	void SetupImportTool();
-	void SetupExportTool();
-	
-	void SetupGridTool();
-	void SetupSyncTool();
-	void SetupAnnoTool();
+    void initGeneralTool();
 
-    void SetupAdjustTool();
-    void SetupMeasureTool();
+    void initViewOperation();
 
-	void SetupTransformTool();
-	void SetupFusionTool();
-	void SetupCineTool();
-	void SetupEmptyTool();
+    void initCine();
 
 
-	void SetupScreenTool();
+    void initScreenControl();
     //@}
 
     /**
@@ -86,38 +74,21 @@ private:
 	 */
 	void SetupConnections();
 
-	/**
-	 * 按照annType的类型，在Container中执行对应的Measurement操作
-	 */
-	void executeActiveMeasure();
-
     /**
-	 * 为对应的DicomImageView构建对应的播放控件
-	 * @param v
-	 */
+     * 为对应的DicomImageView构建对应的播放控件
+     * @param v
+     */
 	void createVCRToolbar(DicomImageView *v);
 
     void resetToolBarButtons(ViewFunctionState state);
 
-	QToolButton* syncBtn = nullptr;
-	QToolButton* fusionBtn = nullptr;
-	QToolButton* mprBtn = nullptr;
-	QAction *m_sync_item_action[SYNC_ITEM_NUM];
-	QAction* m_sync_state_action;
-	QAction* m_measure_hidden_action;
-	QAction* m_patient_hidden_action;
-
 
 	ExportDialog *exportDialog = nullptr;
 	ImportWidget *m_import =nullptr;
 	QSettings m_qs;
 	Customwindow *m_customwin =nullptr;
-	
-	AnnotationActorType m_cur_measure = AnnotationActorType::RulerAnn;
 
     WorkerManager workerManager;
     ImageViewStateCheckWorker worker;
 
-    void syncStateChanged() const;
-
 };