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List:       kde-bugs-dist
Subject:    [Bug 109836] Add Support for displaying Face: header
From:       Nick Brown <nickbroon () blueyonder ! co ! uk>
Date:       2005-08-20 21:34:22
Message-ID: 20050820213422.24295.qmail () ktown ! kde ! org
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http://bugs.kde.org/show_bug.cgi?id=109836         
nickbroon blueyonder co uk changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED



------- Additional Comments From nickbroon blueyonder co uk  2005-08-20 23:34 -------
SVN commit 451500 by nickbroon:

FEATURE: 109836
Add Support for displaying Face: header


 M  +44 -0     headerstyle.cpp  


--- branches/KDE/3.5/kdepim/kmail/headerstyle.cpp #451499:451500
 @ -525,6 +525,50  @
 
     if( photoURL.isEmpty() )
     {
+      // no photo, look for a Face header
+      QString faceheader = message->headerField( "Face" );
+      if ( !faceheader.isEmpty() )
+      {
+	QImage faceimage;
+
+	kdDebug( 5006 ) << "Found Face: header" << endl;
+
+	QCString facestring = faceheader.utf8();
+	// Spec says header should be no longer than 998 bytes
+	if ( facestring.length() < 998 )
+	  {
+	    QByteArray facearray;
+	    KCodecs::base64Decode(facestring, facearray);
+	    
+	    QImage faceimage;
+	    if ( TRUE == faceimage.loadFromData( facearray, "png" ) )
+	      {
+		// Spec says image must be 48x48 pixels
+		if ( (48 == faceimage.width()) && (48 == faceimage.height()) )
+		  {
+		    photoURL = imgToDataUrl( faceimage );
+		    photoWidth = 48;
+		    photoHeight = 48;
+		  }
+		else
+		  {
+		    kdDebug( 5006 ) << "Face: header image is" << faceimage.width() << "by" << \
faceimage.height() <<"not 48x48 Pixels" << endl; +		  }
+	      }
+	    else
+	      {
+		kdDebug( 5006 ) << "Failed to load decoded png from Face: header" << endl;
+	      }
+	  }
+	else
+	  {
+	    kdDebug( 5006 ) << "Face: header too long at " << facestring.length() << endl;
+	  }
+      }
+    }
+
+    if( photoURL.isEmpty() )
+    {
       // no photo, look for a X-Face header
       QString xfaceURL;
       QString xfhead = message->headerField( "X-Face" );


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