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			126 lines
		
	
	
	
		
			3.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			126 lines
		
	
	
	
		
			3.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| #include "loaddial.hpp"
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| 
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| #include <components/debug/debuglog.hpp>
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| 
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| #include "esmreader.hpp"
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| #include "esmwriter.hpp"
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| 
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| namespace ESM
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| {
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| 
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|     void Dialogue::load(ESMReader &esm, bool &isDeleted)
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|     {
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|         loadId(esm);
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|         loadData(esm, isDeleted);
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|     }
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| 
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|     void Dialogue::loadId(ESMReader &esm)
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|     {
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|         mId = esm.getHNString("NAME");
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|     }
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| 
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|     void Dialogue::loadData(ESMReader &esm, bool &isDeleted)
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|     {
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|         isDeleted = false;
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| 
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|         while (esm.hasMoreSubs())
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|         {
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|             esm.getSubName();
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|             switch (esm.retSubName().toInt())
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|             {
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|                 case fourCC("DATA"):
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|                 {
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|                     esm.getSubHeader();
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|                     int size = esm.getSubSize();
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|                     if (size == 1)
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|                     {
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|                         esm.getT(mType);
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|                     }
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|                     else
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|                     {
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|                         esm.skip(size);
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|                     }
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|                     break;
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|                 }
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|                 case SREC_DELE:
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|                     esm.skipHSub();
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|                     mType = Unknown;
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|                     isDeleted = true;
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|                     break;
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|                 default:
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|                     esm.fail("Unknown subrecord");
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|                     break;
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|             }
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|         }
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|     }
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| 
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|     void Dialogue::save(ESMWriter &esm, bool isDeleted) const
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|     {
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|         esm.writeHNCString("NAME", mId);
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|         if (isDeleted)
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|         {
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|             esm.writeHNString("DELE", "", 3);
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|         }
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|         else
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|         {
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|             esm.writeHNT("DATA", mType);
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|         }
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|     }
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| 
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|     void Dialogue::blank()
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|     {
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|         mInfo.clear();
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|     }
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| 
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|     void Dialogue::readInfo(ESMReader &esm, bool merge)
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|     {
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|         DialInfo info;
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|         bool isDeleted = false;
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|         info.load(esm, isDeleted);
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| 
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|         if (!merge || mInfo.empty())
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|         {
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|             mLookup[info.mId] = std::make_pair(mInfo.insert(mInfo.end(), info), isDeleted);
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|             return;
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|         }
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| 
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|         LookupMap::iterator lookup = mLookup.find(info.mId);
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| 
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|         if (lookup != mLookup.end())
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|         {
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|             auto it = lookup->second.first;
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|             // Since the new version of this record may have changed the next/prev linked list connection, we need to re-insert the record
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|             mInfo.erase(it);
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|             mLookup.erase(lookup);
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|         }
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| 
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|         if (!info.mPrev.empty())
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|         {
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|             lookup = mLookup.find(info.mPrev);
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|             if (lookup != mLookup.end())
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|             {
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|                 auto it = lookup->second.first;
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| 
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|                 mLookup[info.mId] = std::make_pair(mInfo.insert(++it, info), isDeleted);
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|             }
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|             else
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|                 mLookup[info.mId] = std::make_pair(mInfo.insert(mInfo.end(), info), isDeleted);
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|         }
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|         else
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|             mLookup[info.mId] = std::make_pair(mInfo.insert(mInfo.begin(), info), isDeleted);
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|     }
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| 
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|     void Dialogue::clearDeletedInfos()
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|     {
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|         LookupMap::const_iterator current = mLookup.begin();
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|         LookupMap::const_iterator end = mLookup.end();
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|         for (; current != end; ++current)
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|         {
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|             if (current->second.second)
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|             {
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|                 mInfo.erase(current->second.first);
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|             }
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|         }
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|         mLookup.clear();
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|     }
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| }
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