ShowHeader Patch

I made a patch that allows to show more headers in the reader window. It works independently for each style. Because I consider this rather advanced I did not plan to make a GUI for this (yet), but I think it is *very* handy to be able to instantly see header fields like UserAgent and X-WebCVS. This allows to just click on the corresponding header field in a kde-cvs mail and see the changes done instantly :-)

This patch introduces 3 new fields to the kmail config file.
"n" denotes the id of the display style.

showAllHeaders_n: Show all headers that are in this mail (default false for all styles except for the fifth ("All"))
hideExtraHeaders_n: hide the headers in this list, if showAllHeaders_n=true is used.
showExtraHeaders_n:show the headers in this list if showAllHeaders_n=false is used.

So here is my example modification to kmailrc:

hideExtraHeaders_1 = X-Flags,Delivered-To,Received,Date,Message-Id,To,From,Subject,Status,X-Status,X-KMail-EncryptionState,X-KMail-SignatureState,Content-Type,Return-Path,Resent-Date,Resent-Message-ID,Resent-Cc,X-Spam-Rating,Resent-Sender,Resent-From,X-Mailing-List,Sender,Errors-To,X-BeenThere,X-Mailman-Version,Precedence,Reply-To,X-Reply-To,List-Help,List-Post,List-Subscribe,References,Content-Transfer-Encoding,Message-ID,X-Sender,List-Id,List-Unsubscribe,List-Archive,Content-Description,Content-Disposition,MIME-Version,In-Reply-To,X-UIDL,X-MimeOLE,Cc,Bcc,CC
showAllHeaders_1 = true
showExtraHeaders_2 = User-Agent

The Patch...

Klas Kalass