update

example/qml-Qt6/window/MainWindow.qml

@@ -174,6 +174,9 @@ FluWindow {
                         loader.reload()
                     }
                 }
+                Component.onCompleted: {
+                    appBar.setHitTestVisible(layout_back_buttons)
+                }
             }
             FluRemoteLoader{
                 id:loader
@@ -230,6 +233,9 @@ FluWindow {
                     ItemsOriginal.paneItemMenu = nav_item_right_menu
                     ItemsFooter.navigationView = nav_view
                     ItemsFooter.paneItemMenu = nav_item_right_menu
+                    appBar.setHitTestVisible(nav_view.buttonMenu)
+                    appBar.setHitTestVisible(nav_view.buttonBack)
+                    appBar.setHitTestVisible(nav_view.imageLogo)
                     setCurrentIndex(0)
                 }
             }
@@ -310,9 +316,9 @@ FluWindow {
         steps:{
             var data = []
             if(!window.useSystemAppBar){
-                data.push({title:"夜间模式",description: "这里可以切换夜间模式.",target:()=>appBar.darkButton()})
+                data.push({title:"夜间模式",description: "这里可以切换夜间模式.",target:()=>appBar.buttonDark})
             }
-            data.push({title:"隐藏彩蛋",description: "多点几下试试！！",target:()=>nav_view.logoButton()})
+            data.push({title:"隐藏彩蛋",description: "多点几下试试！！",target:()=>nav_view.imageLogo})
             return data
         }
     }
@@ -385,5 +391,4 @@ FluWindow {
         FluNetwork.get("https://api.github.com/repos/zhuzichu520/FluentUI/releases/latest")
         .go(callable)
     }
-
 }

example/qml/window/MainWindow.qml

@@ -174,6 +174,9 @@ FluWindow {
                         loader.reload()
                     }
                 }
+                Component.onCompleted: {
+                    appBar.setHitTestVisible(layout_back_buttons)
+                }
             }
             FluRemoteLoader{
                 id:loader
@@ -230,6 +233,9 @@ FluWindow {
                     ItemsOriginal.paneItemMenu = nav_item_right_menu
                     ItemsFooter.navigationView = nav_view
                     ItemsFooter.paneItemMenu = nav_item_right_menu
+                    appBar.setHitTestVisible(nav_view.buttonMenu)
+                    appBar.setHitTestVisible(nav_view.buttonBack)
+                    appBar.setHitTestVisible(nav_view.imageLogo)
                     setCurrentIndex(0)
                 }
             }
@@ -310,9 +316,9 @@ FluWindow {
         steps:{
             var data = []
             if(!window.useSystemAppBar){
-                data.push({title:"夜间模式",description: "这里可以切换夜间模式.",target:()=>appBar.darkButton()})
+                data.push({title:"夜间模式",description: "这里可以切换夜间模式.",target:()=>appBar.buttonDark})
             }
-            data.push({title:"隐藏彩蛋",description: "多点几下试试！！",target:()=>nav_view.logoButton()})
+            data.push({title:"隐藏彩蛋",description: "多点几下试试！！",target:()=>nav_view.imageLogo})
             return data
         }
     }
@@ -385,5 +391,4 @@ FluWindow {
         FluNetwork.get("https://api.github.com/repos/zhuzichu520/FluentUI/releases/latest")
         .go(callable)
     }
-
 }

src/FluFramelessHelper.cpp

@@ -2,6 +2,7 @@
 
 #include <QGuiApplication>
 #include <QScreen>
+#include <QQuickItem>
 #include "FluTools.h"
 
 #ifdef Q_OS_WIN
@@ -83,7 +84,7 @@ bool FramelessEventFilter::nativeEventFilter(const QByteArray &eventType, void *
         int offsetSize = 0;
         bool isMaximum = IsZoomed(hwnd);
         offsetXY = QPoint(abs(clientRect->left - originalLeft),abs(clientRect->top - originalTop));
-        if(isMaximum || _helper->window->visibility() == QWindow::FullScreen){
+        if(isMaximum || _helper->fullScreen()){
             _helper->setOriginalPos(QPoint(originalLeft,originalTop));
             offsetSize = 0;
         }else{
@@ -110,6 +111,52 @@ bool FramelessEventFilter::nativeEventFilter(const QByteArray &eventType, void *
             }
             return true;
         }
+        *result = 0;
+        short x = LOWORD(msg->lParam);
+        short y = HIWORD(msg->lParam);
+        int margins = _helper->getMargins();
+        QPointer<QQuickWindow> win = _helper->window;
+        QPoint pos =  win->mapFromGlobal(QPoint(x, y));
+        bool left = pos.x() < margins;
+        bool right = pos.x() > win->width() - margins;
+        bool top = pos.y() < margins;
+        bool bottom = pos.y() > win->height() - margins;
+        *result = 0;
+        if (_helper->resizeable() && !_helper->fullScreen() && !_helper->maximized()) {
+            if (left && top) {
+                *result = HTTOPLEFT;
+            } else if (left && bottom) {
+                *result = HTBOTTOMLEFT;
+            } else if (right && top) {
+                *result = HTTOPRIGHT;
+            } else if (right && bottom) {
+                *result = HTBOTTOMRIGHT;
+            } else if (left) {
+                *result = HTLEFT;
+            } else if (right) {
+                *result = HTRIGHT;
+            } else if (top) {
+                *result = HTTOP;
+            } else if (bottom) {
+                *result = HTBOTTOM;
+            }
+        }
+        if (0 != *result) {
+            return true;
+        }
+        QVariant appBar = _helper->getAppBar();
+        if(!appBar.isNull()){
+            auto item = appBar.value<QQuickItem*>();
+            if(item->contains(pos)){
+                QPoint appBarTopLeft = item->mapToItem(_helper->window->contentItem(),QPoint(0, 0)).toPoint();
+                QRect rcAppBar = QRect(appBarTopLeft, QSize(item->width(), item->height()));
+                if (rcAppBar.contains(pos) && _helper->hoverAppBar())
+                {
+                    *result = HTCAPTION;
+                    return true;
+                }
+            }
+        }
         *result = HTCLIENT;
         return true;
     }else if(uMsg == WM_NCLBUTTONDBLCLK || uMsg == WM_NCLBUTTONDOWN){
@@ -140,6 +187,10 @@ bool FramelessEventFilter::nativeEventFilter(const QByteArray &eventType, void *
         minmaxInfo->ptMaxSize.y = geometry.height()*pixelRatio + offsetXY.y()*2;
 #endif
         return false;
+    }else if(uMsg == WM_NCRBUTTONDOWN){
+        if (wParam == HTCAPTION) {
+            _helper->showSystemMenu();
+        }
     }
     return false;
 #endif
@@ -181,7 +232,6 @@ void FluFramelessHelper::_updateCursor(int edges){
 
 bool FluFramelessHelper::eventFilter(QObject *obj, QEvent *ev){
     if (!window.isNull() && window->flags()) {
-        static int margin = 8;
         switch (ev->type()) {
         case QEvent::MouseButtonPress:
             if(_edges!=0){
@@ -196,7 +246,7 @@ bool FluFramelessHelper::eventFilter(QObject *obj, QEvent *ev){
             _edges = 0;
             break;
         case QEvent::MouseMove: {
-            if(_maximized() || _fullScreen()){
+            if(maximized() || fullScreen()){
                 break;
             }
             if(!resizeable()){
@@ -209,7 +259,7 @@ bool FluFramelessHelper::eventFilter(QObject *obj, QEvent *ev){
 #else
                 event->position().toPoint();
 #endif
-            if(p.x() >= margin && p.x() <= (window->width() - margin) && p.y() >= margin && p.y() <= (window->height() - margin)){
+            if(p.x() >= _margins && p.x() <= (window->width() - _margins) && p.y() >= _margins && p.y() <= (window->height() - _margins)){
                 if(_edges != 0){
                     _edges = 0;
                     _updateCursor(_edges);
@@ -217,16 +267,16 @@ bool FluFramelessHelper::eventFilter(QObject *obj, QEvent *ev){
                 break;
             }
             _edges = 0;
-            if ( p.x() < margin ) {
+            if ( p.x() < _margins ) {
                 _edges |= Qt::LeftEdge;
             }
-            if ( p.x() > (window->width() - margin) ) {
+            if ( p.x() > (window->width() - _margins) ) {
                 _edges |= Qt::RightEdge;
             }
-            if ( p.y() < margin ) {
+            if ( p.y() < _margins ) {
                 _edges |= Qt::TopEdge;
             }
-            if ( p.y() > (window->height() - margin) ) {
+            if ( p.y() > (window->height() - _margins) ) {
                 _edges |= Qt::BottomEdge;
             }
             _updateCursor(_edges);
@@ -256,7 +306,11 @@ void FluFramelessHelper::componentComplete(){
         _realHeight = QQmlProperty(window,"_realHeight");
         _realWidth = QQmlProperty(window,"_realWidth");
         _appBarHeight = QQmlProperty(window,"_appBarHeight");
+        _appBar = window->property("appBar");
 #ifdef Q_OS_WIN
+        if(!_appBar.isNull()){
+            _appBar.value<QObject*>()->setProperty("systemMoveEnable",false);
+        }
         window->setFlags((window->flags()) | Qt::CustomizeWindowHint | Qt::WindowMinimizeButtonHint);
         _nativeEvent =new FramelessEventFilter(this);
         qApp->installNativeEventFilter(_nativeEvent);
@@ -283,6 +337,7 @@ void FluFramelessHelper::componentComplete(){
         });
 #else
         window->setFlags((window->flags() & (~Qt::WindowMinMaxButtonsHint) & (~Qt::Dialog)) | Qt::FramelessWindowHint | Qt::Window);
+        window->installEventFilter(this);
 #endif
         int w = _realWidth.read().toInt();
         int h = _realHeight.read().toInt()+_appBarHeight.read().toInt();
@@ -295,7 +350,6 @@ void FluFramelessHelper::componentComplete(){
         _onStayTopChange();
         _stayTop.connectNotifySignal(this,SLOT(_onStayTopChange()));
         _screen.connectNotifySignal(this,SLOT(_onScreenChanged()));
-        window->installEventFilter(this);
         Q_EMIT loadCompleted();
     }
 }
@@ -315,16 +369,18 @@ void FluFramelessHelper::showSystemMenu(){
     DWORD style = GetWindowLongPtr(hwnd,GWL_STYLE);
     SetWindowLongPtr(hwnd, GWL_STYLE, style | WS_SYSMENU);
     const HMENU hMenu = ::GetSystemMenu(hwnd, FALSE);
-    DeleteMenu(hMenu, SC_MOVE, MF_BYCOMMAND);
+    if(maximized() || fullScreen()){
-    DeleteMenu(hMenu, SC_SIZE, MF_BYCOMMAND);
+        EnableMenuItem(hMenu,SC_MOVE,MFS_DISABLED);
-    if(_maximized() || _fullScreen()){
         EnableMenuItem(hMenu,SC_RESTORE,MFS_ENABLED);
     }else{
+        EnableMenuItem(hMenu,SC_MOVE,MFS_ENABLED);
         EnableMenuItem(hMenu,SC_RESTORE,MFS_DISABLED);
     }
-    if(resizeable() && !_maximized() && !_fullScreen()){
+    if(resizeable() && !maximized() && !fullScreen()){
+        EnableMenuItem(hMenu,SC_SIZE,MFS_ENABLED);
         EnableMenuItem(hMenu,SC_MAXIMIZE,MFS_ENABLED);
     }else{
+        EnableMenuItem(hMenu,SC_SIZE,MFS_DISABLED);
         EnableMenuItem(hMenu,SC_MAXIMIZE,MFS_DISABLED);
     }
     const int result = TrackPopupMenu(hMenu, (TPM_RETURNCMD | (QGuiApplication::isRightToLeft() ? TPM_RIGHTALIGN : TPM_LEFTALIGN)), point.x()*window->devicePixelRatio(), point.y()*window->devicePixelRatio(), 0, hwnd, nullptr);
@@ -361,25 +417,38 @@ FluFramelessHelper::~FluFramelessHelper(){
 }
 
 bool FluFramelessHelper::hoverMaxBtn(){
-    QVariant appBar = window->property("appBar");
+    if(_appBar.isNull()){
-    if(appBar.isNull()){
         return false;
     }
     QVariant var;
-    QMetaObject::invokeMethod(appBar.value<QObject*>(), "maximizeButtonHover",Q_RETURN_ARG(QVariant, var));
+    QMetaObject::invokeMethod(_appBar.value<QObject*>(), "_maximizeButtonHover",Q_RETURN_ARG(QVariant, var));
     if(var.isNull()){
         return false;
     }
     return var.toBool();
 }
 
-QObject* FluFramelessHelper::maximizeButton(){
+bool FluFramelessHelper::hoverAppBar(){
-    QVariant appBar = window->property("appBar");
+    if(_appBar.isNull()){
-    if(appBar.isNull()){
+        return false;
-        return nullptr;
     }
     QVariant var;
-    QMetaObject::invokeMethod(appBar.value<QObject*>(), "maximizeButton",Q_RETURN_ARG(QVariant, var));
+    QMetaObject::invokeMethod(_appBar.value<QObject*>(), "_appBarHover",Q_RETURN_ARG(QVariant, var));
+    if(var.isNull()){
+        return false;
+    }
+    return var.toBool();
+}
+
+QVariant FluFramelessHelper::getAppBar(){
+    return _appBar;
+}
+
+QObject* FluFramelessHelper::maximizeButton(){
+    if(_appBar.isNull()){
+        return nullptr;
+    }
+    QVariant var = _appBar.value<QObject*>()->property("buttonMaximize");
     if(var.isNull()){
         return nullptr;
     }
@@ -394,10 +463,14 @@ bool FluFramelessHelper::resizeable(){
     return !_fixSize.read().toBool();
 }
 
-bool FluFramelessHelper::_maximized(){
+bool FluFramelessHelper::maximized(){
     return window->visibility() == QWindow::Maximized;
 }
 
-bool FluFramelessHelper::_fullScreen(){
+bool FluFramelessHelper::fullScreen(){
     return window->visibility() == QWindow::FullScreen;
 }
+
+int FluFramelessHelper::getMargins(){
+    return _margins;
+}

src/FluFramelessHelper.h

@@ -38,7 +38,12 @@ public:
     void classBegin() override;
     void componentComplete() override;
     bool hoverMaxBtn();
+    bool hoverAppBar();
     bool resizeable();
+    int getMargins();
+    bool maximized();
+    bool fullScreen();
+    QVariant getAppBar();
     QObject* maximizeButton();
     void setOriginalPos(QVariant pos);
     Q_INVOKABLE void showSystemMenu();
@@ -47,8 +52,6 @@ protected:
     bool eventFilter(QObject *obj, QEvent *event) override;
 private:
     void _updateCursor(int edges);
-    bool _maximized();
-    bool _fullScreen();
     Q_SLOT void _onStayTopChange();
     Q_SLOT void _onScreenChanged();
 public:
@@ -62,7 +65,9 @@ private:
     QQmlProperty _realHeight;
     QQmlProperty _realWidth;
     QQmlProperty _appBarHeight;
+    QVariant _appBar;
     int _edges = 0;
+    int _margins = 8;
 };
 
 #endif // FLUFRAMELESSHELPER_H

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

@@ -33,6 +33,7 @@ Rectangle{
     property int iconSize: 20
     property bool isMac: FluTools.isMacos()
     property color borerlessColor : FluTheme.primaryColor
+    property bool systemMoveEnable: true
     property var maxClickListener : function(){
         if(FluTools.isMacos()){
             if (d.win.visibility === Window.FullScreen)
@@ -70,6 +71,11 @@ Rectangle{
             d.win.showSystemMenu()
         }
     }
+    property alias buttonStayTop: btn_stay_top
+    property alias buttonMinimize: btn_minimize
+    property alias buttonMaximize: btn_maximize
+    property alias buttonClose: btn_close
+    property alias buttonDark: btn_dark
     id:control
     color: Qt.rgba(0,0,0,0)
     height: visible ? 30 : 0
@@ -77,6 +83,7 @@ Rectangle{
     z: 65535
     Item{
         id:d
+        property var hitTestList: []
         property bool hoverMaxBtn: false
         property var win: Window.window
         property bool stayTop: {
@@ -89,21 +96,24 @@ Rectangle{
         property bool resizable: win && !(win.height === win.maximumHeight && win.height === win.minimumHeight && win.width === win.maximumWidth && win.width === win.minimumWidth)
     }
     MouseArea{
+        id:mouse_app_bar
         anchors.fill: parent
         onPositionChanged:
             (mouse)=>{
+                if(systemMoveEnable){
                     d.win.startSystemMove()
                 }
+            }
         onDoubleClicked:
             (mouse)=>{
-                if(d.resizable && Qt.LeftButton){
+                if(systemMoveEnable && d.resizable && Qt.LeftButton){
                     btn_maximize.clicked()
                 }
             }
         acceptedButtons: Qt.LeftButton|Qt.RightButton
         onClicked:
             (mouse)=>{
-                if (mouse.button === Qt.RightButton){
+                if (systemMoveEnable && mouse.button === Qt.RightButton){
                     control.systemMenuListener()
                 }
             }
@@ -174,9 +184,13 @@ Rectangle{
     }
 
     RowLayout{
+        id:layout_row
         anchors.right: parent.right
         height: control.height
         spacing: 0
+        Component.onCompleted: {
+            setHitTestVisible(layout_row)
+        }
         FluToggleSwitch{
             id:btn_dark
             Layout.alignment: Qt.AlignVCenter
@@ -267,23 +281,8 @@ Rectangle{
             onClicked: closeClickListener()
         }
     }
-    function stayTopButton(){
+    function _maximizeButtonHover(){
-        return btn_stay_top
+        var hover = false
-    }
-    function minimizeButton(){
-        return btn_minimize
-    }
-    function maximizeButton(){
-        return btn_maximize
-    }
-    function closeButton(){
-        return btn_close
-    }
-    function darkButton(){
-        return btn_dark
-    }
-    function maximizeButtonHover(){
-        var hover = false;
         var pos = btn_maximize.mapToGlobal(0,0)
         if(btn_maximize.visible){
             var rect = Qt.rect(pos.x,pos.y,btn_maximize.width,btn_maximize.height)
@@ -295,4 +294,21 @@ Rectangle{
         d.hoverMaxBtn = hover
         return hover;
     }
+    function _appBarHover(){
+        for(var i =0 ;i< d.hitTestList.length; i++){
+            var item = d.hitTestList[i]
+            var pos = item.mapToGlobal(0,0)
+            if(item.visible){
+                var rect = Qt.rect(pos.x,pos.y,item.width,item.height)
+                pos = FluTools.cursorPos()
+                if(pos.x>rect.x && pos.x<(rect.x+rect.width) && pos.y>rect.y && pos.y<(rect.y+rect.height)){
+                    return false
+                }
+            }
+        }
+        return true
+    }
+    function setHitTestVisible(id){
+        d.hitTestList.push(id)
+    }
 }

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

@@ -21,6 +21,9 @@ Item {
     property int cellHeight: 38
     property int cellWidth: 300
     property bool hideNavAppBar: false
+    property alias buttonMenu: btn_menu
+    property alias buttonBack: btn_back
+    property alias imageLogo: image_logo
     signal logoClicked
     id:control
     Item{
@@ -755,7 +758,7 @@ Item {
                 }
             }
             FluIconButton{
-                id:btn_nav
+                id:btn_menu
                 iconSource: FluentIcons.GlobalNavButton
                 iconSize: 15
                 Layout.preferredWidth: d.isMinimal ? 30 : 0
@@ -787,7 +790,7 @@ Item {
                 Layout.preferredWidth: 20
                 source: control.logo
                 Layout.leftMargin: {
-                    if(btn_nav.visible){
+                    if(btn_menu.visible){
                         return 12
                     }
                     return 5
@@ -1337,13 +1340,4 @@ Item {
             }
         }
     }
-    function backButton(){
-        return btn_back
-    }
-    function navButton(){
-        return btn_nav
-    }
-    function logoButton(){
-        return image_logo
-    }
 }

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

@@ -33,6 +33,7 @@ Rectangle{
     property int iconSize: 20
     property bool isMac: FluTools.isMacos()
     property color borerlessColor : FluTheme.primaryColor
+    property bool systemMoveEnable: true
     property var maxClickListener : function(){
         if(FluTools.isMacos()){
             if (d.win.visibility === Window.FullScreen)
@@ -70,6 +71,11 @@ Rectangle{
             d.win.showSystemMenu()
         }
     }
+    property alias buttonStayTop: btn_stay_top
+    property alias buttonMinimize: btn_minimize
+    property alias buttonMaximize: btn_maximize
+    property alias buttonClose: btn_close
+    property alias buttonDark: btn_dark
     id:control
     color: Qt.rgba(0,0,0,0)
     height: visible ? 30 : 0
@@ -77,6 +83,7 @@ Rectangle{
     z: 65535
     Item{
         id:d
+        property var hitTestList: []
         property bool hoverMaxBtn: false
         property var win: Window.window
         property bool stayTop: {
@@ -89,21 +96,24 @@ Rectangle{
         property bool resizable: win && !(win.height === win.maximumHeight && win.height === win.minimumHeight && win.width === win.maximumWidth && win.width === win.minimumWidth)
     }
     MouseArea{
+        id:mouse_app_bar
         anchors.fill: parent
         onPositionChanged:
             (mouse)=>{
+                if(systemMoveEnable){
                     d.win.startSystemMove()
                 }
+            }
         onDoubleClicked:
             (mouse)=>{
-                if(d.resizable && Qt.LeftButton){
+                if(systemMoveEnable && d.resizable && Qt.LeftButton){
                     btn_maximize.clicked()
                 }
             }
         acceptedButtons: Qt.LeftButton|Qt.RightButton
         onClicked:
             (mouse)=>{
-                if (mouse.button === Qt.RightButton){
+                if (systemMoveEnable && mouse.button === Qt.RightButton){
                     control.systemMenuListener()
                 }
             }
@@ -174,9 +184,13 @@ Rectangle{
     }
 
     RowLayout{
+        id:layout_row
         anchors.right: parent.right
         height: control.height
         spacing: 0
+        Component.onCompleted: {
+            setHitTestVisible(layout_row)
+        }
         FluToggleSwitch{
             id:btn_dark
             Layout.alignment: Qt.AlignVCenter
@@ -267,23 +281,8 @@ Rectangle{
             onClicked: closeClickListener()
         }
     }
-    function stayTopButton(){
+    function _maximizeButtonHover(){
-        return btn_stay_top
+        var hover = false
-    }
-    function minimizeButton(){
-        return btn_minimize
-    }
-    function maximizeButton(){
-        return btn_maximize
-    }
-    function closeButton(){
-        return btn_close
-    }
-    function darkButton(){
-        return btn_dark
-    }
-    function maximizeButtonHover(){
-        var hover = false;
         var pos = btn_maximize.mapToGlobal(0,0)
         if(btn_maximize.visible){
             var rect = Qt.rect(pos.x,pos.y,btn_maximize.width,btn_maximize.height)
@@ -295,4 +294,21 @@ Rectangle{
         d.hoverMaxBtn = hover
         return hover;
     }
+    function _appBarHover(){
+        for(var i =0 ;i< d.hitTestList.length; i++){
+            var item = d.hitTestList[i]
+            var pos = item.mapToGlobal(0,0)
+            if(item.visible){
+                var rect = Qt.rect(pos.x,pos.y,item.width,item.height)
+                pos = FluTools.cursorPos()
+                if(pos.x>rect.x && pos.x<(rect.x+rect.width) && pos.y>rect.y && pos.y<(rect.y+rect.height)){
+                    return false
+                }
+            }
+        }
+        return true
+    }
+    function setHitTestVisible(id){
+        d.hitTestList.push(id)
+    }
 }

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

@@ -22,6 +22,9 @@ Item {
     property int cellHeight: 38
     property int cellWidth: 300
     property bool hideNavAppBar: false
+    property alias buttonMenu: btn_menu
+    property alias buttonBack: btn_back
+    property alias imageLogo: image_logo
     signal logoClicked
     id:control
     Item{
@@ -756,7 +759,7 @@ Item {
                 }
             }
             FluIconButton{
-                id:btn_nav
+                id:btn_menu
                 iconSource: FluentIcons.GlobalNavButton
                 iconSize: 15
                 Layout.preferredWidth: d.isMinimal ? 30 : 0
@@ -788,7 +791,7 @@ Item {
                 Layout.preferredWidth: 20
                 source: control.logo
                 Layout.leftMargin: {
-                    if(btn_nav.visible){
+                    if(btn_menu.visible){
                         return 12
                     }
                     return 5
@@ -1338,13 +1341,4 @@ Item {
             }
         }
     }
-    function backButton(){
-        return btn_back
-    }
-    function navButton(){
-        return btn_nav
-    }
-    function logoButton(){
-        return image_logo
-    }
 }