/// <summary>
/// 若element是JAVA窗口，则里面的元素要按照JAVA节点方式获取
/// </summary>
/// <param name="element"></param>
/// <param name="screenPoint"></param>
/// <returns></returns>
private bool inspectJavaUiNode(AutomationElement element, Point screenPoint)
{
if (element != null)
{
//判断是否是JAVA窗口
var node = new UIAUiNode(element);
if (JavaUiNode.accessBridge.Functions.IsJavaWindow(node.WindowHandle))
{
//是JAVA窗口，内部节点按JAVA方式选择
Path <AccessibleNode> javaNodePath = JavaUiNode.EnumJvms().Select(javaNode => javaNode.GetNodePathAt(screenPoint)).Where(x => x != null).FirstOrDefault();
var currentJavaNode = javaNodePath == null ? null : javaNodePath.Leaf;
if (currentJavaNode == null)
{
return(false);
}
CurrentHighlightElement = new JavaUiNode(currentJavaNode);
var rect = currentJavaNode.GetScreenRectangle();
//计算鼠标点击时的相对元素的偏移,以供后期有必要时使用
CurrentHighlightElementRelativeClickPos = new Point(screenPoint.X - (int)rect?.Left, screenPoint.Y - (int)rect?.Top);
this.MoveRect((Rectangle)currentJavaNode.GetScreenRectangle());
return(true);
}
}
//Console.WriteLine("return false ");
return(false);
}
public UiNode FindRelativeNode(int position, int offsetX, int offsetY)
{
UIAUiNode relativeNode = null;
Rectangle rect = automationElement.BoundingRectangle;
int posX, posY;
Point point;
switch (position)
{
case 0: //中心位置偏移
posX = rect.Location.X + rect.Width / 2;
posY = rect.Location.Y + rect.Height / 2;
point = new Point(posX + offsetX, posY + offsetY);
break;
case 1: //左上角偏移
posX = rect.Location.X;
posY = rect.Location.Y;
point = new Point(posX + offsetX, posY + offsetY);
break;
case 2: //右上角偏移
posX = rect.Location.X + rect.Width;
posY = rect.Location.Y;
point = new Point(posX + offsetX, posY + offsetY);
break;
case 3: //左下角偏移
posX = rect.Location.X;
posY = rect.Location.Y + rect.Height;
point = new Point(posX + offsetX, posY + offsetY);
break;
case 4: //右下角偏移
posX = rect.Location.X + rect.Width;
posY = rect.Location.Y + rect.Height;
point = new Point(posX + offsetX, posY + offsetY);
break;
default: //默认中心偏移
posX = rect.Location.X + rect.Width / 2;
posY = rect.Location.Y + rect.Height / 2;
point = new Point(posX + offsetX, posY + offsetY);
break;
}
try
{
this.automationElement = UIAUiNode.UIAAutomation.FromPoint(point);
}
catch (Exception)
{
if (this.automationElement == null)
{
IntPtr hWnd = UiCommon.WindowFromPoint(point);
if (hWnd != IntPtr.Zero)
{
this.automationElement = UIAUiNode.UIAAutomation.FromHandle(hWnd);
}
}
}
relativeNode = new UIAUiNode(automationElement);
return(relativeNode);
}
public UIAUiNode(AutomationElement element, UIAUiNode parent = null)
{
this.automationElement = element;
this.cachedParent = parent;
}