internal static void RenderAttachmentLink(TextWriter output, AttachmentWellType wellType, AttachmentWellInfo attachmentInfoObject, string itemId, UserContext userContext, ArrayList previousAttachmentDisplayNames, AttachmentWell.AttachmentWellFlags flags, bool prependSemicolon = false)
{
if (output == null)
{
throw new ArgumentNullException("output");
}
if (attachmentInfoObject == null)
{
throw new ArgumentNullException("attachmentInfoObject");
}
if (userContext == null)
{
throw new ArgumentNullException("userContext");
}
if (string.IsNullOrEmpty(itemId))
{
throw new ArgumentException("itemId may not be null or empty string");
}
SanitizedHtmlString value = null;
string fileExtension = string.Empty;
SanitizedHtmlString sanitizedHtmlString = null;
AttachmentUtility.AttachmentLinkFlags attachmentLinkFlag = AttachmentUtility.GetAttachmentLinkFlag(wellType, attachmentInfoObject);
if ((flags & AttachmentWell.AttachmentWellFlags.RenderReachedMaxEmbeddedDepth) != (AttachmentWell.AttachmentWellFlags) 0)
{
string format = "<a id=\"{0}\" href=\"#\" onclick=\"{1}\" title=\"{2}\">{3}";
string text = AttachmentUtility.TrimAttachmentDisplayName(attachmentInfoObject.AttachmentName, previousAttachmentDisplayNames, false);
value = SanitizedHtmlString.Format(format, new object[]
{
"lnkAtmt",
"return alert(L_ErrRchMxEmbDpth)",
attachmentInfoObject.AttachmentName,
text
});
}
else
{
string format2 = "<a id=\"{0}\" href=\"attachment.ashx?attach=1&{1}\" target=_blank onclick=\"{2}\" title=\"{3}\">{4}";
SanitizingStringBuilder <OwaHtml> sanitizingStringBuilder = new SanitizingStringBuilder <OwaHtml>();
if (AttachmentWell.AttachmentWellFlags.RenderEmbeddedAttachment != (flags & AttachmentWell.AttachmentWellFlags.RenderEmbeddedAttachment))
{
sanitizingStringBuilder.Append("id=");
sanitizingStringBuilder.Append(Utilities.UrlEncode(itemId));
sanitizingStringBuilder.Append("&attid0=");
sanitizingStringBuilder.Append(Utilities.UrlEncode(attachmentInfoObject.AttachmentId.ToBase64String()));
sanitizingStringBuilder.Append("&attcnt=1");
}
else
{
sanitizingStringBuilder.Append(AttachmentWell.RenderEmbeddedQueryString(itemId));
sanitizingStringBuilder.Append(Utilities.UrlEncode(attachmentInfoObject.AttachmentId.ToBase64String()));
}
sanitizedHtmlString = sanitizingStringBuilder.ToSanitizedString <SanitizedHtmlString>();
if (attachmentInfoObject.AttachmentLevel == AttachmentPolicy.Level.ForceSave)
{
string text2 = AttachmentUtility.TrimAttachmentDisplayName(attachmentInfoObject.AttachmentName, previousAttachmentDisplayNames, false);
value = SanitizedHtmlString.Format(format2, new object[]
{
"lnkAtmt",
sanitizedHtmlString,
"return onClkAtmt(2)",
attachmentInfoObject.AttachmentName,
text2
});
}
if (attachmentInfoObject.AttachmentLevel == AttachmentPolicy.Level.Allow)
{
string text3 = AttachmentUtility.TrimAttachmentDisplayName(attachmentInfoObject.AttachmentName, previousAttachmentDisplayNames, false);
value = SanitizedHtmlString.Format(format2, new object[]
{
"lnkAtmt",
sanitizedHtmlString,
"return onClkAtmt(3)",
attachmentInfoObject.AttachmentName,
text3
});
}
}
if (prependSemicolon)
{
output.Write("; ");
}
output.Write("<span id=\"spnAtmt\" tabindex=\"-1\" level=\"");
output.Write((int)attachmentInfoObject.AttachmentLevel);
if (AttachmentUtility.AttachmentLinkFlags.AttachmentClickLink != (AttachmentUtility.AttachmentLinkFlags.AttachmentClickLink & attachmentLinkFlag) && (flags & AttachmentWell.AttachmentWellFlags.RenderReachedMaxEmbeddedDepth) == (AttachmentWell.AttachmentWellFlags) 0)
{
output.Write("\" class=\"dsbl");
}
output.Write("\">");
output.Write("<img class=\"sI\" src=\"");
if (attachmentInfoObject.FileExtension != null)
{
fileExtension = attachmentInfoObject.FileExtension;
}
SmallIconManager.RenderFileIconUrl(output, userContext, fileExtension);
output.Write("\" alt=\"\">");
if (AttachmentUtility.AttachmentLinkFlags.AttachmentClickLink == (AttachmentUtility.AttachmentLinkFlags.AttachmentClickLink & attachmentLinkFlag) || (flags & AttachmentWell.AttachmentWellFlags.RenderReachedMaxEmbeddedDepth) != (AttachmentWell.AttachmentWellFlags) 0)
{
output.Write(value);
}
else
{
Utilities.SanitizeHtmlEncode(AttachmentUtility.TrimAttachmentDisplayName(attachmentInfoObject.AttachmentName, previousAttachmentDisplayNames, false), output);
}
if (AttachmentWell.AttachmentWellFlags.RenderAttachmentSize == (flags & AttachmentWell.AttachmentWellFlags.RenderAttachmentSize))
{
long size = attachmentInfoObject.Size;
if (size > 0L)
{
output.Write(userContext.DirectionMark);
output.Write(" ");
output.Write(SanitizedHtmlString.FromStringId(6409762));
Utilities.RenderSizeWithUnits(output, size, true);
output.Write(userContext.DirectionMark);
output.Write(SanitizedHtmlString.FromStringId(-1023695022));
}
}
output.Write("</a>");
if (AttachmentUtility.AttachmentLinkFlags.OpenAsWebPageLink == (AttachmentUtility.AttachmentLinkFlags.OpenAsWebPageLink & attachmentLinkFlag))
{
output.Write("<span class=\"wvsn\">[<a id=\"wvLnk\" href=\"#\" onclick=\"");
output.Write("opnWin('WebReadyView.aspx?t=att&");
output.Write(sanitizedHtmlString);
output.Write("')\">");
output.Write(SanitizedHtmlString.FromStringId(1547877601));
output.Write("</a>]</span>");
}
output.Write("</span>");
}
