queriesdata.h

/***************************************************************************
 queriesdata.h
 -------------------
 copyright : (C) 2009 CREALP Lucien Schreiber
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   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 _QUERIESDATA_H
#define _QUERIESDATA_H
 
// For compilers that support precompilation, includes "wx/wx.h".
#include <wx/wxprec.h>
// Include wxWidgets' headers
#ifndef WX_PRECOMP
#include <wx/wx.h>
#endif
 
#include "../core/projectdefmemory.h"
#include "../gis/tmattributionmanager.h"
 
class DataBaseTM;
 
enum tmQUERIES_TYPE {
    QUERY_LAYERS = 0,
    QUERY_OBJECTS,
    QUERY_SELECTED,
    QUERY_GENERIC,
    QUERY_SQL,
    QUERY_LINES,
    QUERY_NODES,
    QUERY_DUPLICATE,
    QUERY_CROSSING,
    QUERY_NUMBER
};
 
enum tmQUERIES_AATTRIBUTION_TYPE {
    AATTRIBUTION_NO,
    AATTRIBUTION_EMPTY,
    AATTRIBUTION_YES
};
 
class QueriesData {
  private:
    bool _IsQueryLayersCorrect();
 
    bool _IsQuerySelectedCorrect();
 
    bool _IsQueryGenericCorrect();
 
    bool _IsQuerySQLCorrect();
 
    bool _IsQueryObjectCorrect();
 
    bool _IsQueryLineSizeCorrect();
 
    bool _IsQueryNodeNumberCorrect();
 
    bool _IsQueryDuplicateCorrect();
 
    bool _IsQueryCrossingCorrect();
 
  public:
    tmQUERIES_TYPE m_QueryType;
 
    // Used by all panels
    wxString m_QueryName;
 
    // Used by all panels
    wxString m_QuerySQL;
 
    // Layers Based panel only
    long m_QueryLayerID;
 
    long m_QueryObjectID;
 
    long m_QueryObjectGeomID;
 
    // bool m_QueryUseFields;
    tmQUERIES_AATTRIBUTION_TYPE m_QueryFieldsStatus;
    PrjMemFieldArray m_QueryFields;
    wxArrayString m_QueryFieldsValues;
 
    // Expert panel only
    TOC_GENERIC_NAME m_QueryLayerType;
 
    int m_QueryLineSize;
 
    int m_QueryNodeNumber;
 
    bool m_QueryRun;
 
    QueriesData();
 
    ~QueriesData();
 
    bool IsOk();
 
    bool IsGenericLayer(DataBaseTM* database, long dblayerID);
 
    bool GetLayers(DataBaseTM* database, PrjMemLayersArray& layers);
 
    bool GetObjectsForSelection(DataBaseTM* database, PrjMemObjectsArray& objects);
 
    bool GetObjectsForTypes(DataBaseTM* database, PrjMemObjectsArray& objects);
 
    bool GetParentLayer(DataBaseTM* database, long& layerid);
 
    bool GetFieldsValues(DataBaseTM* database, long layerid, PrjMemFieldArray& fieldsdef, wxArrayString& fieldsvalue);
 
    bool DeleteFieldsValue(int index);
 
    bool HasFieldsValues();
};
 
#endif