From 2e564abcd682c348de3a2d3a50ef58df545c143b Mon Sep 17 00:00:00 2001 From: Leslie Linden Date: Thu, 15 Dec 2011 14:26:42 -0800 Subject: EXP-1730 FIX EXP-1731 FIX EXP-1735 FIX EXP-1736 FIX EXP-1737 FIX EXP-1738 FIX EXP-1739 FIX * Users can no longer drag and drop items to the outbox from in world, notecards or the library. * Drag and drop now blocks the creation of hierarchies that are too deep, too many folders or contain too many items. * Settings now exist to specify drag and drop limitations to the outbox, named: InventoryOutboxMaxFolderDepth (4) InventoryOutboxMaxFolderCount (20) InventoryOutboxMaxItemCount (200) --- indra/newview/llinventorymodel.cpp | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) (limited to 'indra/newview/llinventorymodel.cpp') diff --git a/indra/newview/llinventorymodel.cpp b/indra/newview/llinventorymodel.cpp index dc25689fa3..2fb9c53857 100644 --- a/indra/newview/llinventorymodel.cpp +++ b/indra/newview/llinventorymodel.cpp @@ -217,6 +217,38 @@ const LLViewerInventoryCategory *LLInventoryModel::getFirstNondefaultParent(cons return NULL; } +// +// Search up the parent chain until we get to the specified parent, then return the first child category under it +// +const LLViewerInventoryCategory* LLInventoryModel::getFirstDescendantOf(const LLUUID& master_parent_id, const LLUUID& obj_id) const +{ + if (master_parent_id == obj_id) + { + return NULL; + } + + const LLViewerInventoryCategory* current_cat = getCategory(obj_id); + + if (current_cat == NULL) + { + current_cat = getCategory(getObject(obj_id)->getParentUUID()); + } + + while (current_cat != NULL) + { + const LLUUID& current_parent_id = current_cat->getParentUUID(); + + if (current_parent_id == master_parent_id) + { + return current_cat; + } + + current_cat = getCategory(current_parent_id); + } + + return NULL; +} + // Get the object by id. Returns NULL if not found. LLInventoryObject* LLInventoryModel::getObject(const LLUUID& id) const { -- cgit v1.2.3