C++ (Cpp) TextStream::skipLine示例

bool Cube::parse(TextStream& textStream)
{
   // Header information
   textStream.skipLine(2);

   int nAtoms(parseGridAxes(textStream));
   if (nAtoms == 0) {
      QString msg("Incorrect format on line ");
      msg += QString::number(textStream.lineNumber());
      msg += "\nExpected: <int>  <double>  <double>  <double>";
      m_errors.append(msg);
      return false;
   }

   if (!parseCoordinates(textStream, nAtoms)) return false;
   parseGridData(textStream);

   return m_errors.isEmpty();
}

示例#2

显示文件

文件： QChemPlotParser.C 项目： autodataming/IQmol

QList<Data::SurfaceType> QChemPlot::parseForProperties(TextStream& textStream)
{
   QString firstLine;
   while (!textStream.atEnd() && !firstLine.contains("Grid point positions")) {
      firstLine = textStream.nextLine();
   }

   bool esp(firstLine.contains("esp values"));
   bool rho(firstLine.contains("electronic density values"));

   textStream.skipLine();
   QString secondLine(textStream.nextLine());

   QList<Data::SurfaceType> surfaceTypes;

   unsigned count(1);
   while (!secondLine.isEmpty()) {
      QString field(secondLine.left(13));
      secondLine.remove(0, 13);
      field = field.trimmed();

      if (field == "X" || field == "Y" || field == "Z") {
         // ignore
      }else if(field.contains("ALPHA")) {
         surfaceTypes.append(
           Data::SurfaceType(Data::SurfaceType::AlphaOrbital, count++));
      }else if(field.contains("BETA")) {
         surfaceTypes.append(
           Data::SurfaceType(Data::SurfaceType::BetaOrbital, count++));
      }else if (esp) {
         surfaceTypes.append(
           Data::SurfaceType(Data::SurfaceType::ElectrostaticPotential, count++));
      }else if (rho) {
         surfaceTypes.append(
           Data::SurfaceType(Data::SurfaceType::TotalDensity, count++));
      }
   }
   
   return surfaceTypes;
}