1 files changed, 78 insertions, 0 deletions
diff --git a/vnc-selections.patch b/vnc-selections.patch
new file mode 100644
index 0000000..80e7239
--- /dev/null
+++ b/vnc-selections.patch
@@ -0,0 +1,78 @@
+diff -up vnc-4_1_2-unixsrc/unix/xorg-server/hw/vnc/vncExtInit.cc.selections vnc-4_1_2-unixsrc/unix/xorg-server/hw/vnc/vncExtInit.cc
+--- vnc-4_1_2-unixsrc/unix/xorg-server/hw/vnc/vncExtInit.cc.selections	2008-03-10 15:34:24.000000000 +0100
++++ vnc-4_1_2-unixsrc/unix/xorg-server/hw/vnc/vncExtInit.cc	2008-03-11 10:55:44.000000000 +0100
+@@ -62,11 +62,9 @@ extern "C" {
+   static void SendSelectionChangeEvent(Atom selection);
+   static int ProcVncExtDispatch(ClientPtr client);
+   static int SProcVncExtDispatch(ClientPtr client);
++  static void vncSelectionCallback(CallbackListPtr *callbacks, pointer data, pointer args);
+ 
+   extern char *display;
+-
+-  extern Selection *CurrentSelections;
+-  extern int NumCurrentSelections;
+ }
+ 
+ using namespace rfb;
+@@ -99,7 +97,6 @@ struct VncInputSelect {
+   VncInputSelect* next;
+ };
+ 
+-static int nPrevSelections = 0;
+ static TimeStamp* prevSelectionTimes = 0;
+ 
+ static int vncErrorBase = 0;
+@@ -147,6 +144,10 @@ void vncExtensionInit()
+     FatalError("AddCallback failed\n");
+   }
+ 
++  if (!AddCallback(&SelectionCallback, vncSelectionCallback, 0)) {
++    FatalError("Add selection callback failed\n");
++  }
++
+   try {
+     if (!initialised) {
+       rfb::initStdIOLoggers();
+@@ -212,6 +213,14 @@ static void vncResetProc(ExtensionEntry*
+ {
+ }
+ 
++static void vncSelectionCallback(CallbackListPtr *callbacks, pointer data, pointer args)
++{
++  SelectionInfoRec *info = (SelectionInfoRec *) args;
++  Selection *selection = info->selection;
++
++  SendSelectionChangeEvent(selection->selection);
++}
++
+ //
+ // vncBlockHandler - called just before the X server goes into select().  Call
+ // on to the block handler for each desktop.  Then check whether any of the
+@@ -227,27 +236,6 @@ static void vncBlockHandler(pointer data
+       desktop[scr]->blockHandler(fds);
+     }
+   }
+-
+-  if (nPrevSelections != NumCurrentSelections) {
+-    prevSelectionTimes
+-      = (TimeStamp*)xnfrealloc(prevSelectionTimes,
+-                               NumCurrentSelections * sizeof(TimeStamp));
+-    for (int i = nPrevSelections; i < NumCurrentSelections; i++) {
+-      prevSelectionTimes[i].months = 0;
+-      prevSelectionTimes[i].milliseconds = 0;
+-    }
+-    nPrevSelections = NumCurrentSelections;
+-  }
+-  for (int i = 0; i < NumCurrentSelections; i++) {
+-    if (CurrentSelections[i].lastTimeChanged.months
+-        != prevSelectionTimes[i].months ||
+-        CurrentSelections[i].lastTimeChanged.milliseconds
+-        != prevSelectionTimes[i].milliseconds)
+-    {
+-      SendSelectionChangeEvent(CurrentSelections[i].selection);
+-      prevSelectionTimes[i] = CurrentSelections[i].lastTimeChanged;
+-    }
+-  }
+ }
+ 
+ static void vncWakeupHandler(pointer data, int nfds, pointer readmask)