public override void SetValue(object component, object value)
{
if (m_font != null && m_font.Equals(value))
{
return;
}
if (m_font != null)
{
m_font.Dispose();
}
m_font = (Font)value;
DomNode param = m_domObject.GetChild(SkinSchema.valueInfoType.constructorParamsChild);
foreach (var arg in param.GetChildren(SkinSchema.constructorParamsType.valueInfoChild))
{
string typeName = (string)arg.GetAttribute(SkinSchema.valueInfoType.typeAttribute);
Type type = SkinUtil.GetType(typeName);
if (type == typeof(string))
{
arg.SetAttribute(SkinSchema.valueInfoType.valueAttribute, m_font.FontFamily.Name);
}
else if (type == typeof(float))
{
arg.SetAttribute(SkinSchema.valueInfoType.valueAttribute, m_font.Size.ToString());
}
else if (type == typeof(FontStyle))
{
arg.SetAttribute(SkinSchema.valueInfoType.valueAttribute, m_font.Style.ToString());
}
}
}
private void ProcessValueInfo(DomNode valInfo, string propName,
List <System.ComponentModel.PropertyDescriptor> descriptors)
{
string typeName = (string)valInfo.GetAttribute(SkinSchema.valueInfoType.typeAttribute);
Type type = SkinUtil.GetType(typeName);
if (type == typeof(Font))
{
FontDescriptor descr
= new FontDescriptor(valInfo, propName, null, null, null, null);
descriptors.Add(descr);
}
else
{
TypeConverter converter;
object editor;
GetEditorAndConverter(type, out editor, out converter);
if (editor != null)
{
var descr = new SkinSetterAttributePropertyDescriptor(valInfo
, propName, SkinSchema.valueInfoType.valueAttribute, null, null, false, editor, converter);
descriptors.Add(descr);
}
else
{
DomNode ctorParams = valInfo.GetChild(SkinSchema.valueInfoType.constructorParamsChild);
if (ctorParams != null)
{
var vInfoChildList = ctorParams.GetChildList(SkinSchema.constructorParamsType.valueInfoChild);
if (vInfoChildList.Count == 1)
{
ProcessValueInfo(vInfoChildList[0], propName, descriptors);
}
else
{
int k = 1;
string paramName = propName + " : Arg_";
foreach (DomNode vInfoChild in vInfoChildList)
{
string name = paramName + k;
ProcessValueInfo(vInfoChild, name, descriptors);
k++;
}
}
}
foreach (DomNode setterChild in valInfo.GetChildList(SkinSchema.valueInfoType.setterChild))
{
ProcessSetterType(setterChild, propName, descriptors);
}
}
}
}
public override object GetValue(object component)
{
try
{
if (m_font == null)
{
DomNode param = m_domObject.GetChild(SkinSchema.valueInfoType.constructorParamsChild);
string fname = null;
float fontSize = 1.0f;
FontStyle fontStyle = FontStyle.Regular;
foreach (var arg in param.GetChildren(SkinSchema.constructorParamsType.valueInfoChild))
{
string typeName = (string)arg.GetAttribute(SkinSchema.valueInfoType.typeAttribute);
Type type = SkinUtil.GetType(typeName);
string val = (string)arg.GetAttribute(SkinSchema.valueInfoType.valueAttribute);
if (type == typeof(string))
{
fname = val;
}
else if (type == typeof(float))
{
fontSize = float.Parse(val);
}
else if (type == typeof(FontStyle))
{
fontStyle = (FontStyle)Enum.Parse(typeof(FontStyle), val);
}
}
m_font = new Font(fname, fontSize, fontStyle);
}
}
catch { } // suppress parsing error.
return(m_font);
}