BOOL SApplication::_LoadXmlDocment( LPCTSTR pszXmlName ,LPCTSTR pszType ,pugi::xml_document & xmlDoc,IResProvider *pResProvider/* = NULL*/)
{
if(!pResProvider)
{
if(IsFileType(pszType))
{
pugi::xml_parse_result result= xmlDoc.load_file(pszXmlName,pugi::parse_default,pugi::encoding_utf8);
SASSERT_FMTW(result,L"parse xml error! xmlName=%s,desc=%s,offset=%d",pszXmlName,result.description(),result.offset);
return result;
}else
{
pResProvider = GetMatchResProvider(pszType,pszXmlName);
}
}
if(!pResProvider) return FALSE;
DWORD dwSize=pResProvider->GetRawBufferSize(pszType,pszXmlName);
if(dwSize==0) return FALSE;
CMyBuffer<char> strXml;
strXml.Allocate(dwSize);
pResProvider->GetRawBuffer(pszType,pszXmlName,strXml,dwSize);
pugi::xml_parse_result result= xmlDoc.load_buffer(strXml,strXml.size(),pugi::parse_default,pugi::encoding_utf8);
SASSERT_FMTW(result,L"parse xml error! xmlName=%s,desc=%s,offset=%d",pszXmlName,result.description(),result.offset);
return result;
}
HRESULT RichEditBkImg::OnInternalAttrPos(POSITION_ITEM* pPosItem, int& nPosCount, const SStringW& strValue, BOOL bLoading)
{
SStringWList strLst;
SplitString(strValue,L',',strLst);
if(strLst.GetCount() != 2 && strLst.GetCount() != 4)
{
SASSERT_FMTW(L"Parse pos attribute failed, strPos=%s",strValue);
return FALSE;
}
//增加pos属性中的空格兼容。
for(size_t i=0;i<strLst.GetCount();i++)
{
strLst.GetAt(i).TrimBlank();
}
BOOL bRet = TRUE;
BOOL bRet2 = TRUE;
bRet = ParsePosition12(pPosItem, strLst[0],strLst[1]);
if(strLst.GetCount() == 4)
{
bRet2 = ParsePosition34(pPosItem, strLst[2],strLst[3]);
}
if (bRet)
{
nPosCount = 2;
}
if (bRet2)
{
nPosCount = 4;
}
return bRet && bRet2;
}
BOOL SwndLayoutBuilder::CalcChildrenPosition(SList<SWindowRepos*> *pListChildren,const CRect & rcContainer)
{
SPOSITION pos=pListChildren->GetHeadPosition();
int nChildrenCount=pListChildren->GetCount();
while(pos)
{
SPOSITION posOld=pos;
SWindow *pChild=pListChildren->GetNext(pos)->GetWindow();
if(0 == SwndLayoutBuilder::CalcPosition(pChild,rcContainer,pChild->m_rcWindow))
{
delete pListChildren->GetAt(posOld);
pListChildren->RemoveAt(posOld);
}
}
if(0==pListChildren->GetCount())
return TRUE;
if(nChildrenCount == pListChildren->GetCount())
{//窗口布局依赖死锁
SASSERT_FMTW(FALSE,L"窗口布局依赖死锁");
return FALSE;
}else
{
return CalcChildrenPosition(pListChildren,rcContainer);
}
}
BOOL SApplication::_LoadXmlDocment( LPCTSTR pszXmlName ,LPCTSTR pszType ,pugi::xml_document & xmlDoc)
{
DWORD dwSize=GetRawBufferSize(pszType,pszXmlName);
if(dwSize==0) return FALSE;
CMyBuffer<char> strXml;
strXml.Allocate(dwSize);
GetRawBuffer(pszType,pszXmlName,strXml,dwSize);
pugi::xml_parse_result result= xmlDoc.load_buffer(strXml,strXml.size(),pugi::parse_default,pugi::encoding_utf8);
SASSERT_FMTW(result,L"parse xml error! xmlName=%s,desc=%s,offset=%d",pszXmlName,result.description(),result.offset);
return result;
}
ISkinObj* SSkinPoolMgr::GetSkin( LPCWSTR strSkinName )
{
POSITION pos=m_lstSkinPools.GetTailPosition();
while(pos)
{
SSkinPool *pStylePool=m_lstSkinPools.GetPrev(pos);
if(ISkinObj* pSkin=pStylePool->GetSkin(strSkinName))
{
return pSkin;
}
}
SASSERT_FMTW(FALSE,L"GetSkin[%s] Failed!",strSkinName);
return NULL;
}
int SSkinPool::LoadSkins(pugi::xml_node xmlNode)
{
if(!xmlNode) return 0;
int nLoaded=0;
SStringW strSkinName, strTypeName;
pugi::xml_node xmlSkin=xmlNode.first_child();
while(xmlSkin)
{
strTypeName = xmlSkin.name();
strSkinName = xmlSkin.attribute(L"name").value();
if (strSkinName.IsEmpty() || strTypeName.IsEmpty())
continue;
xmlSkin.attribute(L"name").set_userdata(1); //标记该属性不需要再处理。
SASSERT(!HasKey(strSkinName));
ISkinObj *pSkin=SApplication::getSingleton().CreateSkinByName(strTypeName);
if(pSkin)
{
pSkin->InitFromXml(xmlSkin);
AddKeyObject(strSkinName,pSkin);
nLoaded++;
}
else
{
SASSERT_FMTW(FALSE,L"load skin error,type=%s,name=%s",strTypeName,strSkinName);
}
xmlSkin.attribute(L"name").set_userdata(0); //清除标记
xmlSkin=xmlSkin.next_sibling();
}
return nLoaded;
}
