private void GetOpenItems(TmpltBaseTreeNode treeNode, List <string> _openItems)
{
if (treeNode == null)
{
return;
}
foreach (TreeNode treenode in treeNode.Nodes)
{
TmpltBaseTreeNode node = treenode as TmpltBaseTreeNode;
if (node != null && node.IsExpanded)
{
if (node is PartElementNode)
{
SnipPartXmlElement snipPartElement = ((TmpltBaseTreeNode)node).Element as SnipPartXmlElement;
_openItems.Add(snipPartElement.SnipPartId);
}
else if (node is SnipElementNode)
{
SnipXmlElement snipElement = ((TmpltBaseTreeNode)node).Element as SnipXmlElement;
_openItems.Add(snipElement.Id);
}
else if (node is TmpltElementNode)
{
TmpltSimpleExXmlElement tmpltElement = ((TmpltBaseTreeNode)node).Element as TmpltSimpleExXmlElement;
_openItems.Add(tmpltElement.Id);
}
}
GetOpenItems(node, _openItems);
}
}
private void GetParts(SnipPagePartCollection snipPagePartCollection, XmlElement partsEle, SnipPageDesigner designer)
{
XmlNodeList _nodes = partsEle.SelectNodes("part");
foreach (XmlNode node in _nodes)
{
SnipPartXmlElement partEle = (SnipPartXmlElement)node;
SnipPagePart part = SnipPagePart.Parse(partEle, designer);
snipPagePartCollection.Add(part);
GetParts(part.ChildParts, partEle, designer);
}
}
/// <summary>
/// 将element里保存的数据读取到parts(递归)
/// </summary>
private void GetParts(SnipPagePart part, XmlElement element)
{
XmlNodeList _nodes = element.SelectNodes("part");
//part.ChildParts.Clear();
foreach (XmlNode node in _nodes)
{
SnipPartXmlElement partEle = (SnipPartXmlElement)node;
SnipPagePart _part = SnipPagePart.Parse(partEle, this.Designer);
part.ChildParts.Add(_part);
GetParts(_part, partEle);
}
}
protected override void LoadChildNodes(TmpltTreeNodeType NodeFilterType)
{//Part
if (((SnipPartXmlElement)Element).ChildNodes == null)
{
return;
}
foreach (XmlNode node in ((SnipPartXmlElement)Element).ChildNodes)
{
if (node.Name == "part")
{
SnipPartXmlElement snipPart = node as SnipPartXmlElement;
AddElementNode(snipPart, NodeFilterType);
}
}
}
public TmpltEmptyNode(SnipPartXmlElement element)
: base(element)
{
this.Text = "没有页面片";
}
static public SnipPagePart Parse(SnipPartXmlElement ele, SnipPageDesigner designer)
{
SnipPartType type = ele.SnipPartType;
SnipPagePart part = null;
switch (type)
{
case SnipPartType.Static:
{
part = SnipPagePart.Create(designer, type);
((StaticPart)part).PageText = ele.CDataValue;
break;
}
case SnipPartType.Box:
{
part = SnipPagePart.Create(designer, type);
break;
}
case SnipPartType.List:
{
ListPart listPart = (ListPart)SnipPagePart.Create(designer, SnipPartType.List);
part = listPart;
break;
}
case SnipPartType.ListBox:
{
ListBoxPart listBoxPart = (ListBoxPart)SnipPagePart.Create(designer, SnipPartType.ListBox);
listBoxPart.StyleType = ele.StyleType;
part = listBoxPart;
break;
}
case SnipPartType.Navigation:
{
NavigationPart nPart = (NavigationPart)SnipPagePart.Create(designer, SnipPartType.Navigation);
nPart.ChannelID = ele.GetAttribute("channelId");
nPart.Text = ele.CDataValue;
part = nPart;
break;
}
case SnipPartType.Attribute:
{
AttributePart attributepart = (AttributePart)SnipPagePart.Create(designer, SnipPartType.Attribute);
attributepart.AttributeName = ele.AttributeName;
attributepart.Text = ele.CDataValue;
part = attributepart;
break;
}
case SnipPartType.Path:
{
PathPart pathPart = (PathPart)SnipPagePart.Create(designer, SnipPartType.Path);
pathPart.LinkDisplayType = (DisplayType)Enum.Parse(typeof(DisplayType), ele.GetAttribute("linkDisplayType"));
pathPart.SeparatorCode = ele.GetAttribute("separatorCode");
part = pathPart;
break;
}
default:
throw new Exception("开发期异常。未知的SnipPartType:" + type);
}
part.PartType = type;
part.Css = ele.SnipPartCss;
part.PartID = ele.SnipPartId;
part.CustomID = ele.CustomId;
part.AElement = ele.AElement;
return(part);
}
/// <summary>
/// 定位到模板/页面片/PART
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TmpltTreeView_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e)
{
TmpltBaseTreeNode tmpltBaseNode = e.Node as TmpltBaseTreeNode;
if (tmpltBaseNode == null)
{
return;
}
switch (tmpltBaseNode.NodeType)
{
case TreeNodeType.Tmplt:
//打开(或激活)模板
Service.Workbench.OpenWorkDocument(WorkDocumentType.TmpltDesigner, ((TmpltSimpleExXmlElement)tmpltBaseNode.Element).Id);
break;
case TreeNodeType.Snip:
{ //打开页面片
//得到对应的页面片
SnipElementNode snipElementNode = tmpltBaseNode as SnipElementNode;
SnipXmlElement snipElement = snipElementNode.Element as SnipXmlElement;
//得到页面片所属的模板文件
TmpltElementNode tmpltElementNode = snipElementNode.Parent as TmpltElementNode;
TmpltSimpleExXmlElement tmpltElement = tmpltElementNode.Element as TmpltSimpleExXmlElement;
//先打开(或激活)对应的模板 如果该模板已经打开,不用打开也不用激活她,因为目的是为了打开页面片
//如果打开的话回出现令人烦的闪烁现象
if (!Service.Workbench.GetResultKeyID(WorkDocumentType.TmpltDesigner, tmpltElement.Id))
{
Service.Workbench.OpenWorkDocument(WorkDocumentType.TmpltDesigner, tmpltElement.Id);
}
//打开（激活）页面片
Service.Workbench.OpenWorkDocument(WorkDocumentType.SnipDesigner, snipElement.Id, tmpltElement.Id);
//因为如果添加一个页面片且没有保存,再重命名,新的名不能保存,模板里没有对应的内容
//所以的通知页面片设计器,将FORM的TEXT进行修改
snipElementNode.ChangeNodeText(e.Node.Text);
}
break;
case TreeNodeType.SnipPart:
{ //找到PART对应的页面片
PartElementNode partElemetNode = tmpltBaseNode as PartElementNode;
SnipPartXmlElement snipPartElement = partElemetNode.Element as SnipPartXmlElement;
TmpltBaseTreeNode tmpltNode = (TmpltBaseTreeNode)partElemetNode;
while (!(tmpltNode is SnipElementNode))
{
tmpltNode = (TmpltBaseTreeNode)(tmpltNode.Parent);
}
//得到对应的页面片
SnipElementNode snipElementNode = tmpltNode as SnipElementNode;
SnipXmlElement snipElement = snipElementNode.Element as SnipXmlElement;
////得到页面片所属的模板文件
TmpltElementNode tmpltElementNode = snipElementNode.Parent as TmpltElementNode;
TmpltSimpleExXmlElement tmpltElement = tmpltElementNode.Element as TmpltSimpleExXmlElement;
//先打开(或激活)对应的模板
if (!Service.Workbench.GetResultKeyID(WorkDocumentType.TmpltDesigner, tmpltElement.Id))
{
Service.Workbench.OpenWorkDocument(WorkDocumentType.TmpltDesigner, tmpltElement.Id);
}
//打开页面片！
Service.Workbench.OpenWorkDocument(WorkDocumentType.SnipDesigner, snipElement.Id, tmpltElement.Id);
string [] strArray = new string[2];
strArray[0] = snipElement.Id;
strArray[1] = snipPartElement.SnipPartId;
SdsiteXmlDocument.OnOrientationPart(new EventArgs <string[]>(strArray));
}
break;
}
}
public PartElementNode(SnipPartXmlElement element)
: base(element)
{
}
