internal static uint ParseAttachmentMethod(AttachmentMethod method)
{
if (method == AttachmentMethod.NoAttachment)
{
return(0);
}
else if (method == AttachmentMethod.AttachByValue)
{
return(1);
}
else if (method == AttachmentMethod.AttachByReference)
{
return(2);
}
else if (method == AttachmentMethod.AttachByReferenceResolve)
{
return(3);
}
else if (method == AttachmentMethod.AttachByReferenceOnly)
{
return(4);
}
else if (method == AttachmentMethod.EmbeddedMessage)
{
return(5);
}
else if (method == AttachmentMethod.Ole)
{
return(6);
}
else
{
return(0);
}
}
internal static AttachmentMethod GetAttachmentMethod(TnefPropertyBag properties)
{
AttachmentMethod result = AttachmentMethod.AttachByValue;
object obj = properties[TnefPropertyId.AttachMethod];
if (obj is int)
{
result = (AttachmentMethod)((int)obj);
}
return(result);
}
internal static string GetRawFileName(TnefPropertyBag properties, bool stnef)
{
AttachmentMethod attachmentMethod = Utility.GetAttachmentMethod(properties);
if (attachmentMethod == AttachmentMethod.EmbeddedMessage)
{
return(properties.GetProperty(TnefPropertyTag.DisplayNameA, stnef) as string);
}
string text = properties.GetProperty(TnefPropertyTag.AttachLongFilenameA, stnef) as string;
if (string.IsNullOrEmpty(text))
{
text = (properties.GetProperty(TnefPropertyTag.AttachFilenameA, stnef) as string);
}
return(text);
}
public Attachment(TCRowMatrixData row)
{
foreach (var exProp in row)
{
switch (exProp.ID)
{
case 0x0e20:
this.Size = BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x3704:
if (exProp.Data != null)
{
this.Filename = Encoding.Unicode.GetString(exProp.Data);
}
break;
case 0x3705:
this.Method = (AttachmentMethod)BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x370b:
this.RenderingPosition = BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x3714:
var flags = BitConverter.ToUInt32(exProp.Data, 0);
this.InvisibleInHTML = (flags & 0x1) != 0;
this.InvisibleInRTF = (flags & 0x02) != 0;
this.RenderedInBody = (flags & 0x04) != 0;
break;
case 0x67F2:
this.LTPRowID = BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x67F3:
this.LTPRowVer = BitConverter.ToUInt32(exProp.Data, 0);
break;
default:
break;
}
}
}
public Attachment(TCRowMatrixData row)
{
foreach (var exProp in row)
{
switch (exProp.ID)
{
case 0x0e20:
this.Size = BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x3704:
if (exProp.Data != null)
this.Filename = Encoding.Unicode.GetString(exProp.Data);
break;
case 0x3705:
this.Method = (AttachmentMethod) BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x370b:
this.RenderingPosition = BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x3714:
var flags = BitConverter.ToUInt32(exProp.Data, 0);
this.InvisibleInHTML = (flags & 0x1) != 0;
this.InvisibleInRTF = (flags & 0x02) != 0;
this.RenderedInBody = (flags & 0x04) != 0;
break;
case 0x67F2:
this.LTPRowID = BitConverter.ToUInt32(exProp.Data, 0);
break;
case 0x67F3:
this.LTPRowVer = BitConverter.ToUInt32(exProp.Data, 0);
break;
default:
break;
}
}
}
