C++ (Cpp) CMyString::IsEmpty Examples

Example #1

File: MyString.cpp Project: vinnie38170/klImageCore

CMyString CMyString::FlagString(int val, int* valList, CMyString* strList, int num)
{
   CMyString dst;
   for (int i=0; i<num; i++) {
      if (val & valList[i]) {
         if (!dst.IsEmpty()) dst += _T("|");
         dst += strList[i];
      }
   }
   if (dst.IsEmpty()) dst << (int)val; 
   return dst;
}

Example #2

File: Func.cpp Project: vinnie38170/klImageCore

void CFunc::GetChannelsName(CMyString& src, CMyString& dst) const
{
   src = dst = _T("");
   CMyString sDescr = DescrName();
   src = firstChanStr(sDescr);
   dst = firstChanStr(sDescr);
   if (dst.IsEmpty()) dst = src;
}

Example #3

File: Func.cpp Project: vinnie38170/klImageCore

static int numChannels(CMyString str)
{
   if (str.IsEmpty()) return 0;
   CMyString numStr((str[0] == 'A') ? str[2] : str[1]);
   int num = _ttoi(numStr);
   if (num > 4) num = 0;
   return num;
}

Example #4

File: Func.cpp Project: vinnie38170/klImageCore

void CFunc::GetAlpha(BOOL& src, BOOL& dst) const
{
   src = dst = FALSE;
   CMyString sDescr = DescrName();
   CMyString srcStr = firstChanStr(sDescr);
   CMyString dstStr = firstChanStr(sDescr);
   src = alphaChannel(srcStr);
   if (dstStr.IsEmpty())
      dst = src;
   else
      dst = alphaChannel(dstStr);
}

Example #5

File: Func.cpp Project: vinnie38170/klImageCore

void CFunc::GetChannels(int& src, int& dst) const
{
   src = dst = 0;
   CMyString sDescr = DescrName();
   CMyString srcStr = firstChanStr(sDescr);
   CMyString dstStr = firstChanStr(sDescr);
   src = numChannels(srcStr);
   if (dstStr.IsEmpty())
      dst = src;
   else
      dst = numChannels(dstStr);
   UpdateChannels(src, dst);
}

Example #6

File: ParmStatDlg.cpp Project: vinnie38170/klImageCore

CFunc CParmStatDlg::GetFunc(int index, int dstType) 
{
   CMyString funcBase = FuncBase(index);
   CMyString typeName;
   if (TypeFlag(funcBase))
      typeName = TypeName(dstType);
   CFunc func = "ipps" + funcBase + "_" + typeName;
   if (typeName.IsEmpty())
      func += m_pDocSrc->GetVector()->TypeString();
   if (func.DstType() & PP_SIGN)
      func += "_Sfs";
   return func;
}

Example #7

File: Func.cpp Project: vinnie38170/klImageCore

void CFunc::GetPlanes(BOOL& src, BOOL& dst) const
{
   src = dst = FALSE;
   CMyString sDescr = DescrName();
   CMyString srcStr = firstChanStr(sDescr);
   CMyString dstStr = firstChanStr(sDescr);
   src = planeChannel(srcStr);
   if (dstStr.IsEmpty())
      dst = src;
   else
      dst = planeChannel(dstStr);
   if (!src && !dst && sDescr.Found(_T("P")))
      src = dst = TRUE;
   UpdatePlanes(src,dst);
}

Example #8

File: Func.cpp Project: vinnie38170/klImageCore

static BOOL planeChannel(CMyString str)
{
   if (str.IsEmpty()) return 0;
   _TCHAR symb = (str[0] == 'A') ? str[1] : str[0];
   return symb == 'P';
}

Example #9

File: Func.cpp Project: vinnie38170/klImageCore

static BOOL alphaChannel(CMyString str)
{
   if (str.IsEmpty()) return 0;
   return str[0] == 'A';
}

Example #10

File: Func.cpp Project: vinnie38170/klImageCore

static BOOL isType(CMyString typeStr)
{
   CMyString firstStr = firstType(typeStr);
   return !firstStr.IsEmpty();
}