qgsprocessing.h

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/***************************************************************************
                         qgsprocessing.h
                         ---------------
    begin                : July 2017
    copyright            : (C) 2017 by Nyall Dawson
    email                : nyall dot dawson at gmail dot com
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef QGSPROCESSING_H
#define QGSPROCESSING_H

#include "qgis_core.h"
#include <QString>

//
// Output definitions
//

class CORE_EXPORT QgsProcessing
{

  public:

    enum SourceType
    {
      TypeMapLayer = -2, 
      TypeVectorAnyGeometry = -1, 
      TypeVectorPoint = 0, 
      TypeVectorLine = 1, 
      TypeVectorPolygon = 2, 
      TypeRaster = 3, 
      TypeFile = 4, 
      TypeVector = 5, 
      TypeMesh = 6 
    };

    enum PythonOutputType
    {
      PythonQgsProcessingAlgorithmSubclass, 
    };

    static QString sourceTypeToString( SourceType type )
    {
      switch ( type )
      {
        case QgsProcessing::TypeMapLayer:
          return QStringLiteral( "TypeMapLayer" );
        case QgsProcessing::TypeVectorAnyGeometry:
          return QStringLiteral( "TypeVectorAnyGeometry" );
        case QgsProcessing::TypeVectorPoint:
          return QStringLiteral( "TypeVectorPoint" );
        case QgsProcessing::TypeVectorLine:
          return QStringLiteral( "TypeVectorLine" );
        case QgsProcessing::TypeVectorPolygon:
          return QStringLiteral( "TypeVectorPolygon" );
        case QgsProcessing::TypeRaster:
          return QStringLiteral( "TypeRaster" );
        case QgsProcessing::TypeFile:
          return QStringLiteral( "TypeFile" );
        case QgsProcessing::TypeVector:
          return QStringLiteral( "TypeVector" );
        case QgsProcessing::TypeMesh:
          return QStringLiteral( "TypeMesh" );
      }
      return QString();
    }

    static const QString TEMPORARY_OUTPUT;
};

#endif // QGSPROCESSING_H