public ITypedPropertyValue NewProperty(VTPropertyType vType, PropertyContext ctx)
{
ITypedPropertyValue pr = null;
switch (vType)
{
case VTPropertyType.VT_I2:
pr = new VT_I2_Property(vType);
break;
case VTPropertyType.VT_I4:
pr = new VT_I4_Property(vType);
break;
case VTPropertyType.VT_R4:
pr = new VT_R4_Property(vType);
break;
case VTPropertyType.VT_LPSTR:
pr = new VT_LPSTR_Property(vType, ctx.CodePage);
break;
case VTPropertyType.VT_FILETIME:
pr = new VT_FILETIME_Property(vType);
break;
case VTPropertyType.VT_DECIMAL:
pr = new VT_DECIMAL_Property(vType);
break;
case VTPropertyType.VT_BOOL:
pr = new VT_BOOL_Property(vType);
break;
case VTPropertyType.VT_VECTOR_HEADER:
pr = new VT_VectorHeader(vType);
break;
case VTPropertyType.VT_EMPTY:
pr = new VT_EMPTY_Property(vType);
break;
default:
throw new Exception("Unrecognized property type");
}
return(pr);
}
public ITypedPropertyValue NewProperty(VTPropertyType vType, int codePage, bool isVariant = false)
{
ITypedPropertyValue pr = null;
switch ((VTPropertyType)((ushort)vType & 0x00FF))
{
case VTPropertyType.VT_I1:
pr = new VT_I1_Property(vType, isVariant);
break;
case VTPropertyType.VT_I2:
pr = new VT_I2_Property(vType, isVariant);
break;
case VTPropertyType.VT_I4:
pr = new VT_I4_Property(vType, isVariant);
break;
case VTPropertyType.VT_R4:
pr = new VT_R4_Property(vType, isVariant);
break;
case VTPropertyType.VT_R8:
pr = new VT_R8_Property(vType, isVariant);
break;
case VTPropertyType.VT_CY:
pr = new VT_CY_Property(vType, isVariant);
break;
case VTPropertyType.VT_DATE:
pr = new VT_DATE_Property(vType, isVariant);
break;
case VTPropertyType.VT_INT:
pr = new VT_INT_Property(vType, isVariant);
break;
case VTPropertyType.VT_UINT:
pr = new VT_UINT_Property(vType, isVariant);
break;
case VTPropertyType.VT_UI1:
pr = new VT_UI1_Property(vType, isVariant);
break;
case VTPropertyType.VT_UI2:
pr = new VT_UI2_Property(vType, isVariant);
break;
case VTPropertyType.VT_UI4:
pr = new VT_UI4_Property(vType, isVariant);
break;
case VTPropertyType.VT_UI8:
pr = new VT_UI8_Property(vType, isVariant);
break;
case VTPropertyType.VT_BSTR:
case VTPropertyType.VT_LPSTR:
pr = new VT_LPSTR_Property(vType, codePage, isVariant);
break;
case VTPropertyType.VT_LPWSTR:
pr = new VT_LPWSTR_Property(vType, codePage, isVariant);
break;
case VTPropertyType.VT_FILETIME:
pr = new VT_FILETIME_Property(vType, isVariant);
break;
case VTPropertyType.VT_DECIMAL:
pr = new VT_DECIMAL_Property(vType, isVariant);
break;
case VTPropertyType.VT_BOOL:
pr = new VT_BOOL_Property(vType, isVariant);
break;
case VTPropertyType.VT_EMPTY:
pr = new VT_EMPTY_Property(vType, isVariant);
break;
case VTPropertyType.VT_VARIANT_VECTOR:
pr = new VT_VariantVector(vType, codePage, isVariant);
break;
case VTPropertyType.VT_CF:
pr = new VT_CF_Property(vType, isVariant);
break;
case VTPropertyType.VT_BLOB_OBJECT:
case VTPropertyType.VT_BLOB:
pr = new VT_BLOB_Property(vType, isVariant);
break;
default:
throw new Exception("Unrecognized property type");
}
return(pr);
}