diff options
Diffstat (limited to 'indra/llui/llpanel.cpp')
| -rw-r--r-- | indra/llui/llpanel.cpp | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/indra/llui/llpanel.cpp b/indra/llui/llpanel.cpp index 9fb38bc316..1a948fdd00 100644 --- a/indra/llui/llpanel.cpp +++ b/indra/llui/llpanel.cpp @@ -74,7 +74,8 @@ LLPanel::Params::Params() min_height("min_height", 100), strings("string"), filename("filename"), - class_name("class") + class_name("class"), + visible_callback("visible_callback") { name = "panel"; addSynonym(background_visible, "bg_visible"); @@ -307,6 +308,12 @@ BOOL LLPanel::handleKeyHere( KEY key, MASK mask ) return handled; } +void LLPanel::handleVisibilityChange ( BOOL new_visibility ) +{ + LLUICtrl::handleVisibilityChange ( new_visibility ); + mVisibleSignal(this, LLSD(new_visibility) ); // Pass BOOL as LLSD +} + BOOL LLPanel::checkRequirements() { if (!mRequirementsError.empty()) @@ -426,7 +433,11 @@ void LLPanel::initFromParams(const LLPanel::Params& p) // control_name, tab_stop, focus_lost_callback, initial_value, rect, enabled, visible LLUICtrl::initFromParams(p); - + + // visible callback + if (p.visible_callback.isProvided()) + initCommitCallback(p.visible_callback, mVisibleSignal); + for (LLInitParam::ParamIterator<LocalizedString>::const_iterator it = p.strings().begin(); it != p.strings().end(); ++it) |