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131 lines
2.7 KiB
C++
131 lines
2.7 KiB
C++
#include "loaddial.hpp"
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#include <iostream>
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#include "esmreader.hpp"
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#include "esmwriter.hpp"
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#include "defs.hpp"
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namespace ESM
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{
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unsigned int Dialogue::sRecordId = REC_DIAL;
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void Dialogue::load(ESMReader &esm)
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{
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esm.getSubNameIs("DATA");
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esm.getSubHeader();
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int si = esm.getSubSize();
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if (si == 1)
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esm.getT(mType);
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else if (si == 4)
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{
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// These are just markers, their values are not used.
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int i;
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esm.getT(i);
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esm.getHNT(i, "DELE");
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mType = Deleted;
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}
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else
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esm.fail("Unknown sub record size");
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}
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void Dialogue::save(ESMWriter &esm) const
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{
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if (mType != Deleted)
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esm.writeHNT("DATA", mType);
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else
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{
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esm.writeHNT("DATA", (int)1);
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esm.writeHNT("DELE", (int)1);
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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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void Dialogue::readInfo(ESMReader &esm, bool merge)
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{
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const std::string& id = esm.getHNOString("INAM");
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if (!merge || mInfo.empty())
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{
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ESM::DialInfo info;
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info.mId = id;
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info.load(esm);
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mLookup[id] = mInfo.insert(mInfo.end(), info);
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return;
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}
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ESM::Dialogue::InfoContainer::iterator it = mInfo.end();
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std::map<std::string, ESM::Dialogue::InfoContainer::iterator>::iterator lookup;
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lookup = mLookup.find(id);
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ESM::DialInfo info;
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if (lookup != mLookup.end())
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{
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it = lookup->second;
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// Merge with existing record. Only the subrecords that are present in
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// the new record will be overwritten.
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it->load(esm);
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info = *it;
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// Since the record merging 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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else
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{
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info.mId = id;
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info.load(esm);
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}
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if (info.mNext.empty())
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{
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mLookup[id] = mInfo.insert(mInfo.end(), info);
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return;
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}
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if (info.mPrev.empty())
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{
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mLookup[id] = mInfo.insert(mInfo.begin(), info);
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return;
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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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it = lookup->second;
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mLookup[id] = mInfo.insert(++it, info);
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return;
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}
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lookup = mLookup.find(info.mNext);
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if (lookup != mLookup.end())
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{
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it = lookup->second;
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mLookup[id] = mInfo.insert(it, info);
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return;
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}
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std::cerr << "Failed to insert info " << id << std::endl;
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}
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void Dialogue::clearDeletedInfos()
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{
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for (InfoContainer::iterator it = mInfo.begin(); it != mInfo.end(); )
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{
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if (it->mQuestStatus == DialInfo::QS_Deleted)
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it = mInfo.erase(it);
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else
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++it;
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}
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}
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}
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