From 06e0706b355aa9568986e875e530aea2f6ea0c68 Mon Sep 17 00:00:00 2001
From: Marc Zinnschlag <marc@zpages.de>
Date: Sat, 10 Mar 2012 12:11:07 +0100
Subject: [PATCH] added fill and clear functions to container store

---
 apps/openmw/mwworld/containerstore.cpp | 40 +++++++++++++++++++++++++-
 apps/openmw/mwworld/containerstore.hpp | 11 +++++++
 2 files changed, 50 insertions(+), 1 deletion(-)

diff --git a/apps/openmw/mwworld/containerstore.cpp b/apps/openmw/mwworld/containerstore.cpp
index 54908deec1..a08aabdec6 100644
--- a/apps/openmw/mwworld/containerstore.cpp
+++ b/apps/openmw/mwworld/containerstore.cpp
@@ -5,6 +5,10 @@
 #include <typeinfo>
 #include <stdexcept>
 
+#include <components/esm/loadcont.hpp>
+
+#include "manualref.hpp"
+
 MWWorld::ContainerStoreIterator MWWorld::ContainerStore::begin (int mask)
 {
     return ContainerStoreIterator (mask, this);
@@ -17,7 +21,7 @@ MWWorld::ContainerStoreIterator MWWorld::ContainerStore::end()
 
 void MWWorld::ContainerStore::add (const Ptr& ptr)
 {
-    /// \todo implement item stocking
+    /// \todo implement item stacking
 
     switch (getType (ptr))
     {
@@ -36,6 +40,40 @@ void MWWorld::ContainerStore::add (const Ptr& ptr)
     }
 }
 
+void MWWorld::ContainerStore::fill (const ESM::InventoryList& items, const ESMS::ESMStore& store)
+{
+    for (std::vector<ESM::ContItem>::const_iterator iter (items.list.begin()); iter!=items.list.end();
+        ++iter)
+    {
+        ManualRef ref (store, iter->item.toString());
+
+        if (ref.getPtr().getTypeName()==typeid (ESM::ItemLevList).name())
+        {
+            /// \todo implement leveled item lists
+            continue;
+        }
+
+        ref.getPtr().getRefData().setCount (iter->count);
+        add (ref.getPtr());
+    }
+}
+
+void MWWorld::ContainerStore::clear()
+{
+    potions.list.clear();
+    appas.list.clear();
+    armors.list.clear();
+    books.list.clear();
+    clothes.list.clear();
+    ingreds.list.clear();
+    lights.list.clear();
+    lockpicks.list.clear();
+    miscItems.list.clear();
+    probes.list.clear();
+    repairs.list.clear();
+    weapons.list.clear();
+}
+
 int MWWorld::ContainerStore::getType (const Ptr& ptr)
 {
     if (ptr.isEmpty())
diff --git a/apps/openmw/mwworld/containerstore.hpp b/apps/openmw/mwworld/containerstore.hpp
index 7263245f36..a38d9509d6 100644
--- a/apps/openmw/mwworld/containerstore.hpp
+++ b/apps/openmw/mwworld/containerstore.hpp
@@ -6,6 +6,11 @@
 #include "refdata.hpp"
 #include "ptr.hpp"
 
+namespace ESM
+{
+    struct InventoryList;
+}
+
 namespace MWWorld
 {
     class ContainerStoreIterator;
@@ -60,6 +65,12 @@ namespace MWWorld
             /// \attention Do not add items to an existing stack by increasing the count instead of
             /// calling this function!
 
+            void fill (const ESM::InventoryList& items, const ESMS::ESMStore& store);
+            ///< Insert items into *this.
+
+            void clear();
+            ///< Empty container.
+
             static int getType (const Ptr& ptr);
             ///< This function throws an exception, if ptr does not point to an object, that can be
             /// put into a container.