Merge from viewer-development.

1 files changed, 12 insertions, 0 deletions

diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 6a7b5171b5..338b6555ff 100644
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -342,6 +342,8 @@ BOOL LLFloaterPreference::postBuild()
 
 	gSavedSettings.getControl("ChatFontSize")->getSignal()->connect(boost::bind(&LLNearbyChat::processChatHistoryStyleUpdate, _2));
 
+	gSavedSettings.getControl("ChatBubbleOpacity")->getSignal()->connect(boost::bind(&LLFloaterPreference::onNameTagOpacityChange, this, _2));
+
 	LLTabContainer* tabcontainer = getChild<LLTabContainer>("pref core");
 	if (!tabcontainer->selectTab(gSavedSettings.getS32("LastPrefTab")))
 		tabcontainer->selectFirstTab();
@@ -745,6 +747,16 @@ void LLFloaterPreference::onLanguageChange()
 	}
 }
 
+void LLFloaterPreference::onNameTagOpacityChange(const LLSD& newvalue)
+{
+	LLColorSwatchCtrl* color_swatch = findChild<LLColorSwatchCtrl>("background");
+	if (color_swatch)
+	{
+		LLColor4 new_color = color_swatch->get();
+		color_swatch->set( new_color.setAlpha(newvalue.asReal()) );
+	}
+}
+
 void LLFloaterPreference::onClickSetCache()
 {
 	std::string cur_name(gSavedSettings.getString("CacheLocation"));