public void SetNode(ITaskNode node)
{
if (!(node is InputTaskNode))
{
throw new ArgumentException("参数“node”必须是 InputTaskNode 类型。");
}
_node = (InputTaskNode)node;
elementControl1.SetElement(_node.Element);
}
private bool CanCombine(out string text)
{
var flag = true;
text = "";
if (listViewNodes.SelectedItems.Count > 1)
{
InputTaskNode firstNode = null;
foreach (ListViewItem item in listViewNodes.SelectedItems)
{
var node = (ITaskNode)item.Tag;
if (node.Mode == TaskNodeMode.InputElement && node is InputTaskNode)
{
var inputNode = node as InputTaskNode;
if (firstNode == null)
{
firstNode = inputNode;
text += inputNode.Text;
}
else
{
if (inputNode.Element == firstNode.Element)
{
text += inputNode.Text;
}
else
{
flag = false;
break;
}
}
}
else
{
flag = false;
break;
}
}
return(flag);
}
else
{
return(false);
}
}
private ITaskNode CreateNode(TaskNodeMode mode)
{
ITaskNode node = null;
var formNode = new FormNode();
switch (mode)
{
case TaskNodeMode.RedirectPage:
node = new RedirectTaskNode("");
formNode.SetNode(node);
if (formNode.ShowDialog() != DialogResult.OK)
{
node = null;
}
break;
case TaskNodeMode.RefreshPage:
node = new RefreshTaskNode();
break;
case TaskNodeMode.Manual:
node = new ManualTaskNode();
break;
case TaskNodeMode.ClickElement:
node = new ClickTaskNode(new TaskElement("BUTTON"));
formNode.SetNode(node);
if (formNode.ShowDialog() != DialogResult.OK)
{
node = null;
}
break;
case TaskNodeMode.FocusElement:
node = new FocusTaskNode(new TaskElement("INPUT", type: "text"));
formNode.SetNode(node);
if (formNode.ShowDialog() != DialogResult.OK)
{
node = null;
}
break;
case TaskNodeMode.InputElement:
node = new InputTaskNode(new TaskElement("INPUT", type: "text"), "");
formNode.SetNode(node);
if (formNode.ShowDialog() != DialogResult.OK)
{
node = null;
}
break;
case TaskNodeMode.Wait:
node = new WaitTaskNode();
formNode.SetNode(node);
if (formNode.ShowDialog() != DialogResult.OK)
{
node = null;
}
break;
}
return(node);
}
