4 files changed, 16 insertions, 17 deletions
diff --git a/indra/llui/llfolderviewitem.cpp b/indra/llui/llfolderviewitem.cpp
index b9b6ea7444..1d8dfbbafa 100644
--- a/indra/llui/llfolderviewitem.cpp
+++ b/indra/llui/llfolderviewitem.cpp
@@ -89,7 +89,8 @@ LLFolderViewItem::Params::Params()
 	selection_image("selection_image"),
 	item_height("item_height"),
 	item_top_pad("item_top_pad"),
-	creation_date()
+	creation_date(),
+	allow_open("allow_open", true)
 {}
 
 // Default constructor
@@ -112,7 +113,8 @@ LLFolderViewItem::LLFolderViewItem(const LLFolderViewItem::Params& p)
 	mLabel(p.name),
 	mRoot(p.root),
 	mViewModelItem(p.listener),
-	mIsMouseOverTitle(false)
+	mIsMouseOverTitle(false),
+	mAllowOpen(p.allow_open)
 {
 	if (mViewModelItem)
 	{
@@ -404,7 +406,10 @@ void LLFolderViewItem::buildContextMenu(LLMenuGL& menu, U32 flags)
 
 void LLFolderViewItem::openItem( void )
 {
-	getViewModelItem()->openItem();
+	if (mAllowOpen)
+	{
+		getViewModelItem()->openItem();
+	}
 }
 
 void LLFolderViewItem::rename(const std::string& new_name)
@@ -517,7 +522,7 @@ BOOL LLFolderViewItem::handleHover( S32 x, S32 y, MASK mask )
 
 BOOL LLFolderViewItem::handleDoubleClick( S32 x, S32 y, MASK mask )
 {
-	getViewModelItem()->openItem();
+	openItem();
 	return TRUE;
 }
 
diff --git a/indra/llui/llfolderviewitem.h b/indra/llui/llfolderviewitem.h
index 50d3e0580e..df007dd15d 100644
--- a/indra/llui/llfolderviewitem.h
+++ b/indra/llui/llfolderviewitem.h
@@ -61,6 +61,7 @@ public:
 													item_top_pad;
 
 		Optional<time_t>							creation_date;
+		Optional<bool>								allow_open;
 
 		Params();
 	};
@@ -92,14 +93,11 @@ protected:
 	bool						mLabelWidthDirty;
 	LLFolderViewFolder*			mParentFolder;
 	LLFolderViewModelItem*		mViewModelItem;
-	BOOL						mIsCurSelection;
-	BOOL						mSelectPending;
 	LLFontGL::StyleFlags		mLabelStyle;
 	std::string					mLabelSuffix;
 	LLUIImagePtr				mIcon;
 	LLUIImagePtr				mIconOpen;
 	LLUIImagePtr				mIconOverlay;
-	BOOL						mHasVisibleChildren;
 	S32							mIndentation;
 	S32							mItemHeight;
 	S32							mDragStartX,
@@ -109,8 +107,12 @@ protected:
 	//std::string::size_type		mStringMatchOffset;
 	F32							mControlLabelRotation;
 	LLFolderView*				mRoot;
-	BOOL						mDragAndDropTarget;
+	bool						mHasVisibleChildren;
+	bool						mIsCurSelection;
+	bool						mDragAndDropTarget;
 	bool						mIsMouseOverTitle;
+	bool						mAllowOpen;
+	bool						mSelectPending;
 
 	// this is an internal method used for adding items to folders. A
 	// no-op at this level, but reimplemented in derived classes.
diff --git a/indra/llui/lluictrlfactory.cpp b/indra/llui/lluictrlfactory.cpp
index f64f33bc5e..91a6b3259c 100644
--- a/indra/llui/lluictrlfactory.cpp
+++ b/indra/llui/lluictrlfactory.cpp
@@ -304,9 +304,4 @@ void LLUICtrlFactory::registerWidget(const std::type_info* widget_type, const st
 	//LLDefaultParamBlockRegistry::instance().defaultRegistrar().add(widget_type, &get_empty_param_block<T>);
 }
 
-//static 
-const std::string* LLUICtrlFactory::getWidgetName(const std::type_info* widget_type)
-{
-	return LLWidgetNameRegistry::instance().getValue(widget_type);
-}
 
diff --git a/indra/llui/lluictrlfactory.h b/indra/llui/lluictrlfactory.h
index b441cb0c9d..9f18be2371 100644
--- a/indra/llui/lluictrlfactory.h
+++ b/indra/llui/lluictrlfactory.h
@@ -105,7 +105,7 @@ private:
 		ParamDefaults()
 		{
 			// look up template file for this param block...
-			const std::string* param_block_tag = getWidgetName(&typeid(PARAM_BLOCK));
+			const std::string* param_block_tag = LLWidgetNameRegistry::instance().getValue(&typeid(PARAM_BLOCK));
 			if (param_block_tag)
 			{	// ...and if it exists, back fill values using the most specific template first
 				PARAM_BLOCK params;
@@ -139,7 +139,6 @@ public:
 	template<typename T>
 	static const typename T::Params& getDefaultParams()
 	{
-		//#pragma message("Generating ParamDefaults")
 		return ParamDefaults<typename T::Params, 0>::instance().get();
 	}
 
@@ -303,8 +302,6 @@ private:
 	}
 
 
-	static const std::string* getWidgetName(const std::type_info* widget_type);
-
 	// this exists to get around dependency on llview
 	static void setCtrlParent(LLView* view, LLView* parent, S32 tab_group);