private void Form3_Load(object sender, EventArgs e)
{
XmlTextReader reader = new XmlTextReader(flrt.DName);
reader.ReadToFollowing("Name");
textBox4.Text = (string)reader.ReadElementContentAs(typeof(string), null);
reader.ReadToNextSibling("Mask");
textBox4.Text += (string)reader.ReadElementContentAs(typeof(string), null);
textBox2.Text = Func.FName;
Funcs.ReadXml(flrt.DName);
dataGridView1.DataSource = Funcs;
dataGridView1.DataMember = "function";
}
public override void Deserialize(Node node, string data)
{
TextReader tr = new StringReader(data);
Dictionary<string, object> properties = new Dictionary<string, object>();
using(XmlReader xmlReader = new XmlTextReader(tr))
{
xmlReader.ReadStartElement("root");
do {
if (xmlReader.NodeType == XmlNodeType.Element) {
string name = xmlReader.Name;
if (xmlReader.Read()) {
switch (xmlReader.NodeType) {
case XmlNodeType.Text:
properties.Add(name, xmlReader.ReadContentAs(xmlReader.ValueType, null));
break;
case XmlNodeType.Element:
List<object> objs = new List<object>();
while(xmlReader.Read() && xmlReader.NodeType != XmlNodeType.EndElement) {
if (xmlReader.Name == "item")
objs.Add(xmlReader.ReadElementContentAs(xmlReader.ValueType, null));
}
properties.Add(name, objs.ToArray());
break;
}
}
}
} while(xmlReader.Read());
}
UpdateNode (node, properties);
}
public void ReadElementContentAs ()
{
// as System.Object
XmlTextReader r = new XmlTextReader (
"<root/>", XmlNodeType.Document, null);
r.Read ();
Assert.AreEqual (String.Empty, r.ReadElementContentAs (typeof (object), null), "#1");
Assert.AreEqual (XmlNodeType.None, r.NodeType, "#2");
// regardless of its value, the return value is string.
r = new XmlTextReader ("<root>1</root>", XmlNodeType.Document, null);
r.Read ();
Assert.AreEqual ("1", r.ReadElementContentAs (typeof (object), null), "#3");
Assert.AreEqual (XmlNodeType.None, r.NodeType, "#4");
}
public static Index LoadIndexXml(string name, Type type)
{
TextReader m = File.OpenText (name);
XmlReader R = new XmlTextReader (m);
// Type type = obj.GetType ();
Index obj = (Index)Activator.CreateInstance (type);
R.ReadStartElement ();
while (!R.EOF) {
R.Read ();
if (R.NodeType != XmlNodeType.Element) {
continue;
}
var pname = R.Name;
// Console.WriteLine (pname);
object v = null;
var prop = type.GetProperty (pname);
var field = type.GetField (pname);
if (prop != null) {
// v = R.ReadContentAs (prop.PropertyType, null);
// v = R.ReadElementContentAsString ();
v = R.ReadElementContentAs (prop.PropertyType, null);
prop.SetValue (obj, v, null);
//Console.WriteLine ("PROPERTY*** pname: {0}, {1}, val: {2}", pname, prop.ReflectedType, v);
} else if (field != null) {
// Console.WriteLine ("FIELD****** pname: {0}, field-reflector: {1}, field-type: {2}", pname, field.ReflectedType, field.FieldType);
v = R.ReadElementContentAs (field.FieldType, null);
field.SetValue (obj, v);
} else {
throw new ArgumentException (String.Format ("Property or field {0} was not found for type", pname));
}
}
// Console.WriteLine (obj.GetType().Name);
m.Close ();
return obj;
}
float GetFloat(XmlTextReader textReader)
{
return (float) textReader.ReadElementContentAs(typeof(float), null);
}
public static ExpandoObject FromXml( string xml , string root )
{
var bag = new ExpandoObject();
if ( string.IsNullOrEmpty( xml ) )
{
return bag;
}
using ( var reader = new XmlTextReader( xml , XmlNodeType.Document , null ) )
{
// ルート要素を探す
while ( reader.Read() )
{
if ( (reader.NodeType == XmlNodeType.Element) && (reader.Name == root) )
{
// 見つけた
break;
}
}
if ( reader.EOF )
{
// 見つからなかった
return bag;
}
// 項目読み込み
var thisdic = bag as IDictionary<string , object>;
while ( reader.Read() )
{
// 項目エレメントに移動
if ( reader.NodeType != XmlNodeType.Element )
{
continue;
}
string name = reader.Name;
// アトリビュートを取得、こいつには戻す型が書いてあるはず
// アトリビュートには「type」しかないことに決め打っている
string xmlType = null;
if ( reader.MoveToNextAttribute() )
{
xmlType = reader.Value;
}
// 具に移動
reader.MoveToContent();
object value;
if ( xmlType == "nil" )
{
// nullは特別なことをしていたのだった
value = default( object );
}
else if ( string.IsNullOrEmpty( xmlType ) )
{
// アトリビュートが無いのはstringとしていたのさ
value = reader.ReadString();
}
else
{
var type = GetTypeFromName( xmlType );
if ( type == null )
{
// アプリ内にその型情報は無い
continue;
}
else if ( type.GetInterface( "System.IConvertible" ) != null )
{
// 単純変換できるのものは変換読み込み
value = reader.ReadElementContentAs( type , null );
}
else
{
// 複雑な型はデシリアライザに丸投げするので
// まずデシリアライズするエレメントまで移動
while ( reader.Read() && reader.NodeType != XmlNodeType.Element )
{ }
// デシリアライズ
XmlSerializer ser = new XmlSerializer( type );
value = ser.Deserialize( reader );
}
}
// 項目追加
thisdic.Add( name , value );
}
}
return bag;
}