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			262 lines
		
	
	
	
		
			8.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			262 lines
		
	
	
	
		
			8.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| 
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| #include "misc.hpp"
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| 
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| #include <boost/lexical_cast.hpp>
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| 
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| #include <components/esm/loadmisc.hpp>
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| 
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| #include "../mwbase/environment.hpp"
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| #include "../mwbase/world.hpp"
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| #include "../mwbase/windowmanager.hpp"
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| 
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| #include "../mwworld/ptr.hpp"
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| #include "../mwworld/actiontake.hpp"
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| #include "../mwworld/cellstore.hpp"
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| #include "../mwworld/physicssystem.hpp"
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| #include "../mwworld/manualref.hpp"
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| #include "../mwworld/nullaction.hpp"
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| #include "../mwworld/actionsoulgem.hpp"
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| 
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| #include "../mwgui/tooltips.hpp"
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| 
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| #include "../mwrender/objects.hpp"
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| #include "../mwrender/renderinginterface.hpp"
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| 
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| #include <boost/lexical_cast.hpp>
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| 
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| namespace
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| {
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| bool isGold (const MWWorld::Ptr& ptr)
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| {
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|     return Misc::StringUtils::ciEqual(ptr.getCellRef().getRefId(), "gold_001")
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|                     || Misc::StringUtils::ciEqual(ptr.getCellRef().getRefId(), "gold_005")
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|                     || Misc::StringUtils::ciEqual(ptr.getCellRef().getRefId(), "gold_010")
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|                     || Misc::StringUtils::ciEqual(ptr.getCellRef().getRefId(), "gold_025")
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|                     || Misc::StringUtils::ciEqual(ptr.getCellRef().getRefId(), "gold_100");
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| }
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| }
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| 
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| namespace MWClass
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| {
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|     void Miscellaneous::insertObjectRendering (const MWWorld::Ptr& ptr, MWRender::RenderingInterface& renderingInterface) const
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|     {
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|         const std::string model = getModel(ptr);
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|         if (!model.empty()) {
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|             renderingInterface.getObjects().insertModel(ptr, model);
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|         }
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|     }
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| 
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|     void Miscellaneous::insertObject(const MWWorld::Ptr& ptr, MWWorld::PhysicsSystem& physics) const
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|     {
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|         const std::string model = getModel(ptr);
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|         if(!model.empty())
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|             physics.addObject(ptr,true);
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|     }
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| 
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|     std::string Miscellaneous::getModel(const MWWorld::Ptr &ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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|         assert(ref->mBase != NULL);
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| 
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|         const std::string &model = ref->mBase->mModel;
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|         if (!model.empty()) {
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|             return "meshes\\" + model;
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|         }
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|         return "";
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|     }
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| 
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|     std::string Miscellaneous::getName (const MWWorld::Ptr& ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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| 
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|         return ref->mBase->mName;
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|     }
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| 
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|     boost::shared_ptr<MWWorld::Action> Miscellaneous::activate (const MWWorld::Ptr& ptr,
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|         const MWWorld::Ptr& actor) const
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|     {
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|         return defaultItemActivate(ptr, actor);
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|     }
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| 
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|     std::string Miscellaneous::getScript (const MWWorld::Ptr& ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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| 
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|         return ref->mBase->mScript;
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|     }
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| 
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|     int Miscellaneous::getValue (const MWWorld::Ptr& ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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| 
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|         int value = ref->mBase->mData.mValue;
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|         if (ptr.getCellRef().getGoldValue() > 1 && ptr.getRefData().getCount() == 1)
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|             value = ptr.getCellRef().getGoldValue();
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| 
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|         if (ptr.getCellRef().getSoul() != "")
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|         {
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|             const ESM::Creature *creature = MWBase::Environment::get().getWorld()->getStore().get<ESM::Creature>().find(ref->mRef.getSoul());
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|             value *= creature->mData.mSoul;
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|         }
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| 
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|         return value;
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|     }
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| 
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|     void Miscellaneous::registerSelf()
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|     {
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|         boost::shared_ptr<Class> instance (new Miscellaneous);
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| 
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|         registerClass (typeid (ESM::Miscellaneous).name(), instance);
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|     }
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| 
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|     std::string Miscellaneous::getUpSoundId (const MWWorld::Ptr& ptr) const
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|     {
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|         if (isGold(ptr))
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|             return std::string("Item Gold Up");
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|         return std::string("Item Misc Up");
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|     }
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| 
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|     std::string Miscellaneous::getDownSoundId (const MWWorld::Ptr& ptr) const
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|     {
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|         if (isGold(ptr))
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|             return std::string("Item Gold Down");
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|         return std::string("Item Misc Down");
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|     }
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| 
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|     std::string Miscellaneous::getInventoryIcon (const MWWorld::Ptr& ptr) const
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|     {
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|           MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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| 
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|         return ref->mBase->mIcon;
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|     }
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| 
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|     bool Miscellaneous::hasToolTip (const MWWorld::Ptr& ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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| 
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|         return (ref->mBase->mName != "");
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|     }
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| 
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|     MWGui::ToolTipInfo Miscellaneous::getToolTipInfo (const MWWorld::Ptr& ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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| 
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|         MWGui::ToolTipInfo info;
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| 
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|         const MWWorld::ESMStore& store = MWBase::Environment::get().getWorld()->getStore();
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| 
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|         int count = ptr.getRefData().getCount();
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| 
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|         bool gold = isGold(ptr);
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|         if (gold)
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|             count *= getValue(ptr);
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| 
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|         std::string countString;
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|         if (!gold)
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|             countString = MWGui::ToolTips::getCountString(count);
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|         else // gold displays its count also if it's 1.
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|             countString = " (" + boost::lexical_cast<std::string>(count) + ")";
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| 
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|         info.caption = ref->mBase->mName + countString;
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|         info.icon = ref->mBase->mIcon;
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| 
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|         if (ref->mRef.getSoul() != "")
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|         {
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|             const ESM::Creature *creature = store.get<ESM::Creature>().find(ref->mRef.getSoul());
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|             info.caption += " (" + creature->mName + ")";
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|         }
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| 
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|         std::string text;
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| 
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|         if (!gold)
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|         {
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|             text += "\n#{sWeight}: " + MWGui::ToolTips::toString(ref->mBase->mData.mWeight);
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|             text += MWGui::ToolTips::getValueString(getValue(ptr), "#{sValue}");
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|         }
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| 
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|         if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
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|             text += MWGui::ToolTips::getMiscString(ptr.getCellRef().getOwner(), "Owner");
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|             text += MWGui::ToolTips::getMiscString(ptr.getCellRef().getFaction(), "Faction");
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|             text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
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|         }
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| 
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|         info.text = text;
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| 
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|         return info;
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|     }
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| 
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|     MWWorld::Ptr
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|     Miscellaneous::copyToCellImpl(const MWWorld::Ptr &ptr, MWWorld::CellStore &cell) const
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|     {
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|         MWWorld::Ptr newPtr;
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| 
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|         const MWWorld::ESMStore &store =
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|             MWBase::Environment::get().getWorld()->getStore();
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| 
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|         if (isGold(ptr)) {
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|             int goldAmount = getValue(ptr) * ptr.getRefData().getCount();
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| 
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|             std::string base = "Gold_001";
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|             if (goldAmount >= 100)
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|                 base = "Gold_100";
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|             else if (goldAmount >= 25)
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|                 base = "Gold_025";
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|             else if (goldAmount >= 10)
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|                 base = "Gold_010";
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|             else if (goldAmount >= 5)
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|                 base = "Gold_005";
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| 
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|             // Really, I have no idea why moving ref out of conditional
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|             // scope causes list::push_back throwing std::bad_alloc
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|             MWWorld::ManualRef newRef(store, base);
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|             MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|                 newRef.getPtr().get<ESM::Miscellaneous>();
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|             newPtr = MWWorld::Ptr(&cell.get<ESM::Miscellaneous>().insert(*ref), &cell);
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|             newPtr.getCellRef().setGoldValue(goldAmount);
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|             newPtr.getRefData().setCount(1);
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|         } else {
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|             MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|                 ptr.get<ESM::Miscellaneous>();
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|             newPtr = MWWorld::Ptr(&cell.get<ESM::Miscellaneous>().insert(*ref), &cell);
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|         }
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|         return newPtr;
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|     }
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| 
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|     boost::shared_ptr<MWWorld::Action> Miscellaneous::use (const MWWorld::Ptr& ptr) const
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|     {
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|         if (ptr.getCellRef().getSoul().empty())
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|             return boost::shared_ptr<MWWorld::Action>(new MWWorld::NullAction());
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|         else
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|             return boost::shared_ptr<MWWorld::Action>(new MWWorld::ActionSoulgem(ptr));
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|     }
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| 
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|     bool Miscellaneous::canSell (const MWWorld::Ptr& item, int npcServices) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             item.get<ESM::Miscellaneous>();
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| 
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|         return !ref->mBase->mData.mIsKey && (npcServices & ESM::NPC::Misc) && !isGold(item);
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|     }
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| 
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|     float Miscellaneous::getWeight(const MWWorld::Ptr &ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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|         return ref->mBase->mData.mWeight;
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|     }
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| 
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|     bool Miscellaneous::isKey(const MWWorld::Ptr &ptr) const
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|     {
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|         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
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|             ptr.get<ESM::Miscellaneous>();
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|         return ref->mBase->mData.mIsKey;
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|     }
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| 
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| }
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