LRESULT SSkinImgFrame2::OnAttrSrc(const SStringW & strValue,BOOL bLoading)
{
int iPos = strValue.Find(L'{');
if(iPos==-1) return E_FAIL;
m_strImgKey = strValue.Left(iPos);
SStringW strRgn = strValue.Right(strValue.GetLength()-iPos);
if(swscanf(strRgn,L"{%d,%d,%d,%d}",&m_rcImg.left,&m_rcImg.top,&m_rcImg.right,&m_rcImg.bottom)!=4)
{
CPoint pt;
CSize sz;
if(swscanf(strRgn,L"{%d,%d,@%d,@%d}",&pt.x,&pt.y,&sz.cx,&sz.cy)!=4)
return E_FAIL;
m_rcImg = CRect(pt,sz);
}
IMGPOOL::CPair * p = s_imgPool.Lookup(m_strImgKey);
if(p)
{
SSkinImgFrame::SetImage(p->m_value);
p->m_value->AddRef();
}else
{
IBitmap *pImg=LOADIMAGE2(m_strImgKey);
if(!pImg) return E_FAIL;
s_imgPool[m_strImgKey]=pImg;
SSkinImgFrame::SetImage(pImg);
}
return S_OK;
}
void SLayoutSize::parseString(const SStringW & strSize)
{
if(strSize.IsEmpty()) return;
SStringW strUnit = strSize.Right(2);
strUnit.MakeLower();
unit = px;
for(int i=0; i< ARRAYSIZE(s_pszUnit);i++)
{
if(strUnit.Compare(s_pszUnit[i]) == 0)
{
unit = (Unit)i;
break;
}
}
fSize = (float)_wtof(strSize);
}
SStringW SChatEdit::GetFormatText()
{
SStringW strTxt;
TEXTRANGE txtRng;
txtRng.chrg.cpMin =0;
txtRng.chrg.cpMax = SSendMessage(WM_GETTEXTLENGTH);
txtRng.lpstrText = (LPTSTR)strTxt.GetBufferSetLength(txtRng.chrg.cpMax);
SSendMessage(EM_GETTEXTRANGE,0,(LPARAM)&txtRng);
strTxt.ReleaseBuffer();
SComPtr<IRichEditOle> ole;
SSendMessage(EM_GETOLEINTERFACE,0,(LPARAM)(void**)&ole);
SStringW strMsg;
int iPlainTxtBegin = 0;
for(int i=0;i<strTxt.GetLength();i++)
{
if(strTxt[i] == 0xfffc)
{//找到一个OLE对象
strMsg += strTxt.Mid(iPlainTxtBegin,i-iPlainTxtBegin);
iPlainTxtBegin = i+1;
REOBJECT reobj={sizeof(reobj),0};
reobj.cp = i;
HRESULT hr = ole->GetObject( REO_IOB_USE_CP , &reobj, REO_GETOBJ_POLEOBJ);
if(SUCCEEDED(hr) && reobj.poleobj)
{
if(reobj.clsid == CLSID_CSoSmileyCtrl)
{
SComPtr<ISoSmileyCtrl> smiley;
hr = reobj.poleobj->QueryInterface(__uuidof(ISoSmileyCtrl), (void**)&smiley);
if(SUCCEEDED(hr))
{
SComPtr<ISmileySource> source;
hr = smiley->GetSource(&source);
SASSERT(SUCCEEDED(hr));
UINT uID = -1;
SStringW strSmiley = L"<smiley";
if(SUCCEEDED(source->GetID(&uID)))
{
strSmiley += SStringW().Format(L" id=\"%d\"",uID);
}
BSTR strFile;
if(SUCCEEDED(source->GetFile(&strFile)))
{
strSmiley += SStringW().Format(L" path=\"%s\"",strFile);
::SysFreeString(strFile);
}
strSmiley += L"/>";
strMsg += strSmiley;
}
}
reobj.poleobj->Release();
}
}
}
if(iPlainTxtBegin<strTxt.GetLength())
{
strMsg += strTxt.Right(strTxt.GetLength()-iPlainTxtBegin);
}
return strMsg;
}
