fixed keyboard control for platform

source/RobotAPI/gui-plugins/PlatformUnitPlugin/PlatformUnitGuiPlugin.cpp

@@ -262,6 +262,36 @@ void PlatformUnitWidget::controlPlatformWithKeyboard(int key)
 
 void PlatformUnitWidget::stopPlatformWithKeyboard(int key)
 {
+
+    QPointF position = speedCtrl->getPosition();
+    QPointF rotation = rotaCtrl->getPosition();
+    switch (key)
+    {
+        case Qt::Key_A:
+            rotation.rx() = 1;
+            break;
+        case Qt::Key_W:
+            position.ry() -= -1;
+            break;
+        case Qt::Key_S:
+            position.ry() += -1;
+            break;
+        case Qt::Key_D:
+            rotation.rx() = -1;
+            break;
+        case Qt::Key_Q:
+            position.rx() -= -1;
+            break;
+        case Qt::Key_E:
+            position.rx() += -1;
+            break;
+        default:
+            break;
+    }
+
+    speedCtrl->setNibble(position);
+    rotaCtrl->setNibble(rotation);
+
     pressedKeys.remove(key);
     if (pressedKeys.size() == 0)
     {