#5276 Freeze when bulk editing outfits

Schedule refreshOutfit into idle loop instead of doing lots of updates at once.

1 files changed, 18 insertions, 1 deletions

diff --git a/indra/newview/lloutfitgallery.cpp b/indra/newview/lloutfitgallery.cpp
index 8589afae06..852f2dab21 100644
--- a/indra/newview/lloutfitgallery.cpp
+++ b/indra/newview/lloutfitgallery.cpp
@@ -850,7 +850,12 @@ void LLOutfitGallery::updateAddedCategory(LLUUID cat_id)
 
     // Start observing changes in "My Outfits" category.
     mCategoriesObserver->addCategory(cat_id,
-        boost::bind(&LLOutfitGallery::refreshOutfit, this, cat_id), true);
+        [this, cat_id]()
+        {
+            mPendingOutfitRefreshes.insert(cat_id);
+            startIdleLoop(cat_id);
+        },
+        true);
 
     outfit_category->fetch();
     refreshOutfit(cat_id);
@@ -901,6 +906,18 @@ void LLOutfitGallery::updateChangedCategoryName(LLViewerInventoryCategory *cat,
     }
 }
 
+bool LLOutfitGallery::updateOneOutfit()
+{
+    if (mPendingOutfitRefreshes.empty())
+        return false;
+
+    auto it = mPendingOutfitRefreshes.begin();
+    LLUUID outfit_id = *it;
+    mPendingOutfitRefreshes.erase(it);
+    refreshOutfit(outfit_id);
+    return true;
+}
+
 void LLOutfitGallery::onOutfitRightClick(LLUICtrl* ctrl, S32 x, S32 y, const LLUUID& cat_id)
 {
     if (mOutfitMenu && cat_id.notNull())