EXT-7847 FIXED Disabled "trash" button if an item is selected inside selected outfit.

- Added bool mItemSelected variable and getter for it to determine if the selection inside outfit exists, and used it when determining whether to enable "Trash" button in My Outfits.

Reviewed by Vadim Savchuk and Neal Orman at https://codereview.productengine.com/secondlife/r/600/

--HG--
branch : product-engine

1 files changed, 8 insertions, 0 deletions

diff --git a/indra/newview/lloutfitslist.cpp b/indra/newview/lloutfitslist.cpp
index 8dd849f947..c5043e1c3d 100644
--- a/indra/newview/lloutfitslist.cpp
+++ b/indra/newview/lloutfitslist.cpp
@@ -161,6 +161,7 @@ LLOutfitsList::LLOutfitsList()
 	,	mAccordion(NULL)
 	,	mListCommands(NULL)
 	,	mIsInitialized(false)
+	,	mItemSelected(false)
 {
 	mCategoriesObserver = new LLInventoryCategoriesObserver();
 
@@ -418,6 +419,11 @@ boost::signals2::connection LLOutfitsList::addSelectionChangeCallback(selection_
 	return mSelectionChangeSignal.connect(cb);
 }
 
+bool LLOutfitsList::hasItemSelected()
+{
+	return mItemSelected;
+}
+
 //////////////////////////////////////////////////////////////////////////
 // Private methods
 //////////////////////////////////////////////////////////////////////////
@@ -503,6 +509,8 @@ void LLOutfitsList::changeOutfitSelection(LLWearableItemsList* list, const LLUUI
 		mSelectedListsMap.clear();
 	}
 
+	mItemSelected = list && (list->getSelectedItem() != NULL);
+
 	mSelectedListsMap.insert(wearables_lists_map_value_t(category_id, list));
 	setSelectedOutfitUUID(category_id);
 }