diff --git a/src/displaymanager.cpp b/src/displaymanager.cpp
index abc9e0b..65e9346 100644
--- a/src/displaymanager.cpp
+++ b/src/displaymanager.cpp
@@ -73,7 +73,6 @@ QString DisplayManager::getDisplayType()
 
 void DisplayManager::switchToGreeter()
 {
-    qDebug()<<"111111111111111111111111111111111111111111111111111111";
     if(_displayType == "lightdm"){
         QDBusMessage ret = dmSeatService->call("SwitchToGreeter");
         handleDBusError(ret);
diff --git a/src/fullbackgroundwidget.cpp b/src/fullbackgroundwidget.cpp
index b77fdbb..3e4e421 100644
--- a/src/fullbackgroundwidget.cpp
+++ b/src/fullbackgroundwidget.cpp
@@ -849,7 +849,6 @@ void FullBackgroundWidget::showScreensaver(bool isPreview/* = false*/)
         } else {
             saverWidget->setGeometry(screen->geometry());
         }
-
     }
     setCursor(Qt::BlankCursor);
 
@@ -1206,6 +1205,8 @@ void FullBackgroundWidget::onDesktopResized()
     //repaint();
     update();
 #endif
+    
+    PlasmaShellManager::getInstance()->setPos(this->windowHandle(),QPoint(0,0));
 }
 
 void FullBackgroundWidget::laterInhibit(bool val)
@@ -1345,6 +1346,10 @@ QList<quint64> FullBackgroundWidget::GetSubWndIds()
 void FullBackgroundWidget::raiseOtherWnd()
 {
     //qDebug()<<"raiseOtherWnd----:"<<m_listWndIds.size();
+    
+    if(!QX11Info::isPlatformX11())
+	return ;
+
     for (auto wndId : m_listWndIds) {
         XRaiseWindow(QX11Info::display(), wndId);
         XFlush(QX11Info::display());
diff --git a/src/plasma-shell-manager.cpp b/src/plasma-shell-manager.cpp
index 1ad8234..f987e4e 100644
--- a/src/plasma-shell-manager.cpp
+++ b/src/plasma-shell-manager.cpp
@@ -93,6 +93,7 @@ bool PlasmaShellManager::setPos(QWindow *window, const QPoint &pos)
         return false;
 
     plasmaShellSurface->setPosition(pos);
+
     return true;
 }
 
diff --git a/src/powermanager.cpp b/src/powermanager.cpp
index aadcf02..faf67f8 100644
--- a/src/powermanager.cpp
+++ b/src/powermanager.cpp
@@ -216,7 +216,6 @@ void PowerManager::powerClicked(QListWidgetItem *item)
     lasttime = QTime::currentTime();
     
     QString name = itemWidget(item)->objectName();
-    printf("111111111111111111111111111 name = %s\n",name.toLatin1().data());
 //    if(name == lockWidget->objectName())
 //        lockWidgetClicked();
     if(switchWidget && name == switchWidget->objectName())
diff --git a/src/screensaverwidget.cpp b/src/screensaverwidget.cpp
index cfc41cc..36bd944 100644
--- a/src/screensaverwidget.cpp
+++ b/src/screensaverwidget.cpp
@@ -106,7 +106,7 @@ void ScreenSaverWidget::paintEvent(QPaintEvent *event)
     if(!screensaver->exists())
     {
         QPainter painter(this);
-        painter.fillRect(geometry(), Qt::black);
+        painter.fillRect(0,0,this->width(),this->height(), Qt::black);
     }
     if(screensaver->mode == SAVER_IMAGE) {
         switch(screensaver->effect) {
@@ -115,7 +115,7 @@ void ScreenSaverWidget::paintEvent(QPaintEvent *event)
             QPixmap pixmap(screensaver->path);
             pixmap.scaled(size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
             QPainter painter(this);
-            painter.drawPixmap(geometry(), pixmap);
+            painter.drawPixmap(0,0,this->width(),this->height(), pixmap);
             break;
         }
         case TRANSITION_FADE_IN_OUT:
@@ -124,17 +124,15 @@ void ScreenSaverWidget::paintEvent(QPaintEvent *event)
             QPixmap pixmap1(screensaver->lastPath);
             pixmap1.scaled(size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
             painter.setOpacity(opacity);
-            painter.drawPixmap(geometry(), pixmap1);
+            painter.drawPixmap(0,0,this->width(),this->height(), pixmap1);
 
             QPixmap pixmap(screensaver->path);
             pixmap.scaled(size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
             painter.setOpacity(1 - opacity);
-            painter.drawPixmap(geometry(), pixmap);
+            painter.drawPixmap(0,0,this->width(),this->height(), pixmap);
             break;
         }
         }
-
-
     }
     return QWidget::paintEvent(event);
 }
@@ -174,7 +172,7 @@ void ScreenSaverWidget::embedXScreensaver(const QString &path)
 void ScreenSaverWidget::resizeEvent(QResizeEvent *event)
 {
     if(m_screensaver){
-        m_screensaver->setGeometry(this->geometry());
+        m_screensaver->setGeometry(0,0,this->width(),this->height());
     }
 }
 
diff --git a/src/ukui-screensaver-dialog.cpp b/src/ukui-screensaver-dialog.cpp
index e7ed780..2a5c0b7 100644
--- a/src/ukui-screensaver-dialog.cpp
+++ b/src/ukui-screensaver-dialog.cpp
@@ -227,7 +227,7 @@ int main(int argc, char *argv[])
 
 #ifndef USE_INTEL
     if (QString(qgetenv("XDG_SESSION_TYPE")) == "wayland")
-        window->showFullScreen();
+        window->show();
     else
         window->show();
     window->activateWindow();