XPlor/libs/xassets/xitemkeyhandler.cpp

#include "xitemkeyhandler.h"

XItemKeyHandler::XItemKeyHandler()
    : XAsset()
    , mKey(0)
    , mAction()
    , mNext(nullptr)
{
    SetName("Item Key Handler");
}

XItemKeyHandler::~XItemKeyHandler()
{
    if (mNext)
    {
        delete mNext;
    }
}

void XItemKeyHandler::ParseData(XDataStream *aStream)
{
    *aStream >> mKey;

    mAction.ParsePtr(aStream, false);

    qint32 nextPtr = aStream->ParseInt32(QString("%1 next ptr").arg(GetName()));

    mAction.ParseDataSafe(aStream);

    if (nextPtr)
    {
        mNext = new XItemKeyHandler();
        mNext->ParseData(aStream);
    }
}

void XItemKeyHandler::Clear()
{
    mKey = 0;
    mAction.Clear();

    if (mNext)
    {
        mNext->Clear();
    }
}