fixbug:#I7JFT2

src/fullbackgroundwidget.cpp

@@ -1105,12 +1105,14 @@ void FullBackgroundWidget::onGlobalKeyRelease(int key)
         // 键盘上的num_lock生效、不需要登录界面进行管理
     }
 #else
+    if (QX11Info::isPlatformX11()) {
         if (key == 65) { // "Space"
             if (lockWidget && lockWidget->isVisible()) {/*keyReleaseEvent有时候监听不到Space的按键事件 原因未知
                                 把Space按键放到nativeEventFilter里面*/
                 lockWidget->key_enter_release(Qt::Key_Space);
             }
-    } else if (key == Qt::Key_Escape && screenStatus == SCREEN_LOCK) { // "escape"
+        }
+        if (key == 9 && screenStatus == SCREEN_LOCK) { // "escape"
             bool canShow = true;
             if (lockWidget && !lockWidget->exitSubWidget())
                 canShow = false;
@@ -1123,6 +1125,21 @@ void FullBackgroundWidget::onGlobalKeyRelease(int key)
         } else if (screenStatus & SCREEN_SAVER && !isBlank) {
             clearScreensavers();
         }
+    } else {
+        if (key == Qt::Key_Escape && screenStatus == SCREEN_LOCK) { // "escape"
+            bool canShow = true;
+            if (lockWidget && !lockWidget->exitSubWidget())
+                canShow = false;
+            if (configuration && configuration->idledelay() == -1)
+                canShow = false;
+            if (!m_isAlreadyShowSaver)
+                canShow = false;
+            if (canShow)
+                showScreensaver();
+        } else if (screenStatus & SCREEN_SAVER && !isBlank) {
+            clearScreensavers();
+        }
+    }
 #endif
 }
 

src/lockwidget.cpp

@@ -1604,6 +1604,7 @@ void LockWidget::initUserMenu()
 
 void LockWidget::keyReleaseEvent(QKeyEvent *e)
 {
+    if (!QX11Info::isPlatformX11())
         Q_EMIT keyGlobalRelease(e->key());
 
 /*    if (e->key() == 9) {   // "Escape"