#1232: part 1, add LargeStructure wrapper for items that make the pac…

…kets quite big but that we know about and don't want to see warnings for

git-svn-id: https://xpra.org/svn/Xpra/trunk@12877 3bb7dfac-3a0b-4e04-842a-767bc560f471

src/xpra/net/compression.py

@@ -198,12 +198,16 @@ def __repr__(self):
         return  "LevelCompressed(%s: %i bytes as %s/%i)" % (self.datatype, len(self.data), self.algorithm, self.level)
 
 
-class Uncompressed(object):
+class LargeStructure(object):
     def __init__(self, datatype, data):
         self.datatype = datatype
         self.data = data
     def __len__(self):
         return len(self.data)
+    def __repr__(self):
+        return  "LargeStructure(%s: %i bytes)" % (self.datatype, len(self.data))
+
+class Uncompressed(LargeStructure):
     def __repr__(self):
         return  "Uncompressed(%s: %i bytes)" % (self.datatype, len(self.data))
     def compress(self):

src/xpra/net/protocol.py

@@ -26,7 +26,7 @@
 from xpra.net import compression
 from xpra.net import packet_encoding
 from xpra.net.compression import get_compression_caps, decompress, sanity_checks as compression_sanity_checks,\
-        InvalidCompressionException, Compressed, LevelCompressed, Uncompressed
+        InvalidCompressionException, Compressed, LevelCompressed, Uncompressed, LargeStructure
 from xpra.net.packet_encoding import get_packet_encoding_caps, decode, sanity_checks as packet_encoding_sanity_checks, InvalidPacketEncodingException
 from xpra.net.header import unpack_header, pack_header, FLAGS_CIPHER, FLAGS_NOHEADER
 from xpra.net.crypto import get_crypto_caps, get_encryptor, get_decryptor, pad, INITIAL_PADDING
@@ -483,7 +483,12 @@ def encode(self, packet_in):
                 l = len(item)
             except TypeError as e:
                 raise TypeError("invalid type %s in %s packet at index %s: %s" % (ti, packet[0], i, e))
-            if ti==Uncompressed:
+            if ti==LargeStructure:
+                item = item.data
+                packet[i] = item
+                ti = type(item)
+                continue
+            elif ti==Uncompressed:
                 #this is a marker used to tell us we should compress it now
                 #(used by the client for clipboard data)
                 item = item.compress()