tooldanglingnodes.h

/***************************************************************************
 tooldanglingnodes.h
 Tool engine for searching dangling nodes
 -------------------
 copyright : (C) 2007 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.                                   *
 *                                                                         *
 ***************************************************************************/
 
// comment doxygen
 
#ifndef _TOOL_DANGLING_NODES_H_
#define _TOOL_DANGLING_NODES_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 <wx/progdlg.h>  // for progress dialog definition
 
#include "../core/tmarraysize.h"
#include "../database/database_tm.h"
#include "../gis/tmgisdatavectormysql.h"  // for mysql gis data manipulation
 
class DanglingPtsToCheck {
  private:
    void InitMemberValues();
 
  public:
    wxRealPoint m_Pt;
    long m_LineOID;
    int m_Flaged;
 
    DanglingPtsToCheck() {
        m_Pt = wxRealPoint(-1, -1);
        m_LineOID = wxNOT_FOUND;
        m_Flaged = 0;
    }
 
    DanglingPtsToCheck(const wxRealPoint& pt, long oid) {
        m_Pt = pt;
        m_LineOID = oid;
        m_Flaged = 0;
    }
 
    ~DanglingPtsToCheck() {
        ;
    }
};
 
// Creating a list of MemoryFields
WX_DECLARE_OBJARRAY(DanglingPtsToCheck, tmArrayDanglingPtsToCheck);
 
class ToolDanglingNodes : public wxObject {
  private:
    tmArrayDanglingPtsToCheck m_PtsToCheck;
    DataBaseTM* m_pDB;
    bool m_bSearchInited;
    bool m_bSearchRun;
 
    long m_LayerID;
 
    int m_LoopNum;
    wxProgressDialog* m_pDlg;
 
    tmGISDataVectorMYSQL m_GisData;
    OGRPolygon* m_GeomFrame;
 
    void DNInitValues();
 
    // private check
    bool DNIsLayerCorrect(long layerid);
 
    bool DNIsSearchInitedOk();
 
    // private search part
    bool DNGetAllLines(long layerid);
 
    bool DNSearchValidVertex();
 
    bool DNFlagNodes();
 
    bool DNIsPointInside(OGRPoint* pt);
 
    void DNSearchCleanUp();
 
    bool DNGetFrameGeometry();
 
    void DNParseFlagedPts(wxArrayRealPoints& dpts);
 
    // update
    bool DNUpdateProgress(unsigned int ptstocheck, unsigned int iloop);
 
  protected:
  public:
    ToolDanglingNodes();
 
    ToolDanglingNodes(DataBaseTM* database);
 
    ~ToolDanglingNodes();
 
    void Create(DataBaseTM* database);
 
    bool IsOk();
 
    bool GetDanglingNodes(wxArrayRealPoints& pts);
 
    bool SearchInit(long layerid, const wxString& layername);
 
    bool SearchInfo(int& numberlines);
 
    bool SearchRun(wxProgressDialog* myProgDlg = nullptr);
};
 
#endif