public override int GetExpansionFunction(IXMLDOMNode xmlFunctionNode, string bstrFieldName, out IVsExpansionFunction pFunc)
{
string snippetFunctionName, param;
if (!TryGetSnippetFunctionInfo(xmlFunctionNode, out snippetFunctionName, out param))
{
pFunc = null;
return VSConstants.E_INVALIDARG;
}
switch (snippetFunctionName)
{
case "SimpleTypeName":
pFunc = new SnippetFunctionSimpleTypeName(this, TextView, SubjectBuffer, bstrFieldName, param);
return VSConstants.S_OK;
case "ClassName":
pFunc = new SnippetFunctionClassName(this, TextView, SubjectBuffer, bstrFieldName);
return VSConstants.S_OK;
case "GenerateSwitchCases":
pFunc = new SnippetFunctionGenerateSwitchCases(this, TextView, SubjectBuffer, bstrFieldName, param);
return VSConstants.S_OK;
default:
pFunc = null;
return VSConstants.E_INVALIDARG;
}
}
protected static bool TryGetSnippetFunctionInfo(IXMLDOMNode xmlFunctionNode, out string snippetFunctionName, out string param)
{
if (xmlFunctionNode.text.IndexOf('(') == -1 ||
xmlFunctionNode.text.IndexOf(')') == -1 ||
xmlFunctionNode.text.IndexOf(')') < xmlFunctionNode.text.IndexOf('('))
{
snippetFunctionName = null;
param = null;
return false;
}
snippetFunctionName = xmlFunctionNode.text.Substring(0, xmlFunctionNode.text.IndexOf('('));
var paramStart = xmlFunctionNode.text.IndexOf('(') + 1;
var paramLength = xmlFunctionNode.text.LastIndexOf(')') - xmlFunctionNode.text.IndexOf('(') - 1;
param = xmlFunctionNode.text.Substring(paramStart, paramLength);
return true;
}
public abstract int GetExpansionFunction(IXMLDOMNode xmlFunctionNode, string bstrFieldName, out IVsExpansionFunction pFunc);
/// <summary>
/// Sets the node value.
/// </summary>
/// <param name="node">The node.</param>
/// <param name="value">The value.</param>
/// <param name="removeNilAttribute">if set to <c>true</c> remove nil attribute.</param>
private void SetNodeValue(IXMLDOMNode node, string value, bool removeNilAttribute)
{
if (removeNilAttribute && node.attributes.getNamedItem("xsi:nil") != null)
{
node.attributes.removeNamedItem("xsi:nil");
}
node.text = value;
}
public int InsertSpecificExpansion(IXMLDOMNode pSnippet, TextSpan tsInsertPos, IVsExpansionClient pExpansionClient, Guid guidLang, string pszRelativePath, out IVsExpansionSession pSession) {
TextBuffer.Insert(0, "specific-expansion");
pSession = new VsExpansionSessionMock();
return VSConstants.S_OK;
}
public int GetExpansionFunction(IXMLDOMNode xmlFunctionNode, string bstrFieldName, out IVsExpansionFunction pFunc) {
pFunc = null;
return VSConstants.S_OK;
}
public virtual string GetXML(string sNodeName)
{
try
{
if (sNodeName == null)
{
sNodeName = GetType().Name;
}
this.XMLParser = new XMLParser(sNodeName);
this.XMLParser.AddAttribute("AssemblyName", this.GetType().Assembly.ManifestModule.Name, (IXMLDOMElement)this.XMLParser.documentElement);
this.XMLParser.AddAttribute("ObjectType", this.GetType().Name, (IXMLDOMElement)this.XMLParser.documentElement);
List <PropertyInfo> pInfos = Methods.GetBrowsableAttributes(this.GetType());
foreach (PropertyInfo pInfo in pInfos)
{
//Type tObj = typeof(ISbnObject);
object val = pInfo.GetValue(this, null);
if (!object.ReferenceEquals(val, null))
{
IXMLDOMNode node = null;
Type type = val.GetType();
if (type == typeof(string))
{
node = this.XMLParser.AddChildFromString(pInfo.Name, (string)val, this.XMLParser.documentElement);
}
else if (type == typeof(System.Byte[]))
{
if (!_bSaveMode)
{
node = this.XMLParser.AddChildFromString(pInfo.Name, "", this.XMLParser.documentElement);
node.set_dataType("bin.base64");
string attach = Convert.ToBase64String((byte[])val);
node.nodeTypedValue = attach;
}
else
{
node = this.XMLParser.AddChildFromString(pInfo.Name, _PhysicalPath + "\\" + pInfo.Name + ".dat", this.XMLParser.documentElement);
if (!System.IO.Directory.Exists(_PhysicalPath))
{
System.IO.Directory.CreateDirectory(_PhysicalPath);
}
System.IO.StreamWriter sw = new System.IO.StreamWriter(_PhysicalPath + "\\" + pInfo.Name + ".dat");
sw.BaseStream.Write((byte[])val, 0, (int)((byte[])val).Length);
sw.Close();
}
}
else if (type == typeof(System.Guid))
{
node = this.XMLParser.AddChildFromString(pInfo.Name, ((Guid)val).ToString(), this.XMLParser.documentElement);
}
else if (type == typeof(System.Int64) || type == typeof(System.Int32))
{
node = this.XMLParser.AddChildFromString(pInfo.Name, val.ToString(), this.XMLParser.documentElement);
}
else if (type.BaseType == typeof(SbnBinary))
{
if (!_bSaveMode)
{
try
{
((SbnObject)val).GetXML(pInfo.Name);
if (((SbnObject)val).XMLParser != null && ((SbnObject)val).XMLParser.documentElement != null)
{
node = this.XMLParser.AddChildFromNode(((SbnObject)val).XMLParser.documentElement, this.XMLParser.documentElement);
}
}
catch (Exception ex)
{
string sError = ex.Message;
node = this.XMLParser.AddChildFromString(pInfo.Name, sError, this.XMLParser.documentElement);
}
}
}
else if (type.BaseType == typeof(SbnObject))
{
if (!_bSaveMode)
{
try
{
((SbnObject)val).GetXML(pInfo.Name);
if (((SbnObject)val).XMLParser != null && ((SbnObject)val).XMLParser.documentElement != null)
{
node = this.XMLParser.AddChildFromNode(((SbnObject)val).XMLParser.documentElement, this.XMLParser.documentElement);
}
}
catch (Exception ex)
{
string sError = ex.Message;
node = this.XMLParser.AddChildFromString(pInfo.Name, sError, this.XMLParser.documentElement);
}
}
}
else if (type.BaseType.Name.Contains("SbnListObject"))
{
if (!_bSaveMode)
{
try
{
node = this.XMLParser.AddChildFromString(pInfo.Name, "", this.XMLParser.documentElement);
Type valType = val.GetType();
object countItems = valType.InvokeMember("Count", BindingFlags.GetProperty, null, val, null);
for (int i = 0; i < (int)countItems; i++)
{
object[] objChildItem = new object[1];
objChildItem[0] = i;
object objItem = valType.InvokeMember("GetItem", BindingFlags.InvokeMethod, null, val, objChildItem);
SbnObject OutObj = (SbnObject)objItem;
OutObj.GetXML(null);
this.XMLParser.AddChildFromNode(OutObj.XMLParser.documentElement, node);
}
/* commented by ghmhm 930512
* if (((SbnObject)val).XMLParser != null && ((SbnObject)val).XMLParser.documentElement != null)
* node = this.XMLParser.AddChildFromNode(((SbnObject)val).XMLParser.documentElement, this.XMLParser.documentElement);
*/
}
catch (Exception ex)
{
string sError = ex.Message;
node = this.XMLParser.AddChildFromString(pInfo.Name, sError, this.XMLParser.documentElement);
}
}
}
else if (type.BaseType == typeof(Enum))
{
node = this.XMLParser.AddChildFromString(pInfo.Name, val.ToString(), this.XMLParser.documentElement);
}
if (node != null)
{
this.XMLParser.AddAttribute("SystemDataType", type.ToString(), (IXMLDOMElement)node);
}
else
{
if (pInfo.PropertyType.Name == "ISbnObject")
{
node = this.XMLParser.AddChildFromString(pInfo.Name, "", this.XMLParser.documentElement);
this.XMLParser.AddAttribute("AssemblyName", type.Assembly.ManifestModule.Name, (IXMLDOMElement)node);
this.XMLParser.AddAttribute("SystemDataType", type.ToString(), (IXMLDOMElement)node);
}
}
}
}
//this.XMLParser.AddChildFromString("UID", this._Uid.ToString(), this.XMLParser.documentElement);
//this.XMLParser.AddChildFromString("ID", this._ID.ToString(), this.XMLParser.documentElement);
//if (this._Description != null) this.XMLParser.AddChildFromString("Description", this._Description.ToString(), this.XMLParser.documentElement);
//this.XMLParser.AddChildFromString("RowIDInList", this._RowIDInList.ToString(), this.XMLParser.documentElement);
return(this.XMLParser.xml);
}
catch
{
throw;
}
return(null);
}
