diff options
Diffstat (limited to 'indra/llui/llpanel.h')
| -rw-r--r-- | indra/llui/llpanel.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/indra/llui/llpanel.h b/indra/llui/llpanel.h index 4140e3aa93..552a621a8e 100644 --- a/indra/llui/llpanel.h +++ b/indra/llui/llpanel.h @@ -88,7 +88,9 @@ public: Optional<std::string> class_name; Multiple<LocalizedString> strings; - + + Optional<CommitCallbackParam> visible_callback; + Params(); }; @@ -111,6 +113,7 @@ public: /*virtual*/ BOOL isPanel() const; /*virtual*/ void draw(); /*virtual*/ BOOL handleKeyHere( KEY key, MASK mask ); + /*virtual*/ void handleVisibilityChange ( BOOL new_visibility ); // Override to set not found list: /*virtual*/ LLView* getChildView(const std::string& name, BOOL recurse = TRUE, BOOL create_if_missing = TRUE) const; @@ -254,6 +257,8 @@ protected: CommitCallbackRegistry::ScopedRegistrar mCommitCallbackRegistrar; EnableCallbackRegistry::ScopedRegistrar mEnableCallbackRegistrar; + commit_signal_t mVisibleSignal; // Called when visibilit changes, passes new visibility as LLSD() + private: // Unified error reporting for the child* functions typedef std::set<std::string> expected_members_list_t; @@ -273,7 +278,7 @@ private: ui_string_map_t mUIStrings; std::string mRequirementsError; - + }; // end class LLPanel #endif |