added LLPanel::childSetAction() that does not take a void* argument

implemented childGetVisibleTab/PanelWithHelp using breadth-first-search iterator
moved tentative state from llview to lluictrl
changes llcallbackmap to use boost::function

1 files changed, 2 insertions, 1 deletions

diff --git a/indra/llui/llcallbackmap.h b/indra/llui/llcallbackmap.h
index 97b1e2fc50..60c4fc6b6d 100644
--- a/indra/llui/llcallbackmap.h
+++ b/indra/llui/llcallbackmap.h
@@ -35,12 +35,13 @@
 
 #include <map>
 #include <string>
+#include <boost/function.hpp>
 
 class LLCallbackMap
 {
 public:
 	// callback definition.
-	typedef void* (*callback_t)(void* data);
+	typedef boost::function<void* (void* data)> callback_t;
 	
 	typedef std::map<std::string, LLCallbackMap> map_t;
 	typedef map_t::iterator map_iter_t;