BOOL CXMLVecLS::Load(LPCTSTR pcszFileName,stVecParam ¶m,CElems &elems)
{
CXmlDoc file;
if (!file.Load(pcszFileName))
return FALSE;
CElem *pElem;
CXmlNode n;
CXmlNode node = file.Root;
param.strBkgndImage = node.GetStringAttrib(_T("BkgndImage"));
param.clrBk = node.GetUIntAttrib(_T("BkColor"));
param.dwCustomData = node.GetBigUIntAttrib(_T("CustomData"));
param.strDesc = node.GetStringAttrib(_T("Desc"));
param.scale.cx = node.GetFloatAttrib(_T("XScale"));
param.scale.cy = node.GetFloatAttrib(_T("YScale"));
BOOL err = FALSE;
for (int i=0,cnt=node.ChildCount; i<cnt && !err; ++i)
{
n = node.Child[i];
pElem = LoadElem(n);
if (pElem != NULL)
elems.Add(pElem);
else
err = TRUE;
}
if (!err)
return TRUE;
for (int i=0; i<elems.GetCount(); ++i)
delete elems[i];
elems.RemoveAll();
return FALSE;
}
/**
******************************************************************************
* Name: CIccTagStruct::Read
*
* Purpose:
*
* Args:
*
* Return:
******************************************************************************/
bool CIccTagStruct::Read(icUInt32Number size, CIccIO *pIO)
{
icTagTypeSignature sig;
m_tagSize = size;
icUInt32Number headerSize = sizeof(icTagTypeSignature) +
sizeof(icUInt32Number) +
sizeof(icStructSignature) +
sizeof(icUInt32Number);
if (headerSize > size)
return false;
if (!pIO) {
return false;
}
Cleanup();
m_tagStart = pIO->Tell();
if (!pIO->Read32(&sig))
return false;
if (!pIO->Read32(&m_nReserved))
return false;
if (!pIO->Read32(&m_sigStructType))
return false;
icUInt32Number count, i;
IccTagEntry TagEntry;
TagEntry.pTag = NULL;
if (!pIO->Read32(&count))
return false;
if (headerSize + count*sizeof(icUInt32Number) > size)
return false;
//Read TagDir
for (i=0; i<count; i++) {
if (!pIO->Read32(&TagEntry.TagInfo.sig) ||
!pIO->Read32(&TagEntry.TagInfo.offset) ||
!pIO->Read32(&TagEntry.TagInfo.size)) {
return false;
}
m_ElemEntries->push_back(TagEntry);
}
TagEntryList::iterator entry;
for (entry=m_ElemEntries->begin(); entry!=m_ElemEntries->end(); entry++) {
if (!LoadElem((IccTagEntry*)&(entry->TagInfo), pIO)) {
Cleanup();
return false;
}
}
return true;
}