gre/dlgviewzoom.h

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/**
 * \file dlgviewzoom.h <gre/dlgviewzoom.h>
 * \brief Dialog to zoom/pan view to specified location/scale
 *
 * \if NODOC
 * $Id: dlgviewzoom.h_v 1.7 2005/10/17 20:32:37 mju Exp $
 *
 * $Log: dlgviewzoom.h_v $
 * Revision 1.7  2005/10/17 20:32:37  mju
 * Exclude log comments from docs.
 *
 * Revision 1.6  2005/10/14 17:30:00  mju
 * GRE namespace.
 *
 * Revision 1.5  2005/06/24 14:58:18  mju
 * Don't use mgui templates.
 *
 * Revision 1.4  2005/06/23 21:56:01  mju
 * Exclude private section from doxygen.
 *
 * Revision 1.3  2004/07/12 16:00:04  mju
 * Use coordop_zoned.
 *
 * Revision 1.2  2004/07/09 17:40:57  mju
 * Support spatref.
 *
 * Revision 1.1  2003/12/22 20:21:09  mju
 * Initial revision
 * \endif
**/

#ifndef  INC_GRE_DLGVIEWZOOM_H
#define  INC_GRE_DLGVIEWZOOM_H

#ifndef INC_MGUI_DLGSHELL_H
#include <mgui/dlgshell.h>
#endif

#ifndef INC_MGUI_FORMBTXT_H
#include <mgui/formbtxt.h>
#endif

#ifndef INC_MGUI_COMBOBOX_H
#include <mgui/combobox.h>
#endif

#ifndef INC_MGUI_EDIT_H
#include <mgui/edit.h>
#endif

#ifndef INC_MI32_COORDOP_H
#include <mi32/coordop.h>
#endif


namespace GRE {
class VIEW;

class DLG_VIEWZOOM : public MGUI::DLGSHELL {
   public:
      DLG_VIEWZOOM (
         GRE::VIEW *view
         );
      ~DLG_VIEWZOOM (
         );
   private:
      #ifndef GENERATING_DOXYGEN_OUTPUT
      GRE::VIEW *m_view;
      SPATREF::COORDREFSYS m_CoordRefSys;
      SPATREF::COORDOP_ZONED m_CoordOpZoned;
      MGUI::FORM_COMBOBOX m_CbxGroup;
      MGUI::FORM_COMBOBOX m_CbxZoomTo;
      MGUI::FORM_EDIT_NUMBER m_EditZoom;
      MGUI::CTRL_COMBOBOX m_CbxZoomUnits;
      MGUI::CTRL_GROUPBOX m_GbxCenter;
      MGUI::FORM_BUTTONTEXT m_BtxCenterRefSys;
      MGUI::FORM_EDIT_STRING m_EditCenterMGRS;
      MGUI::FORM_EDIT_NUMBER m_EditCenterY;
      MGUI::FORM_EDIT_NUMBER m_EditCenterX;

      void CheckEnableApply ();
      bool GetCenter (DPOINT2D& center);
      void OnCmdRefSys ();
      void OnComboZoomTo ();
      void OnComboZoomUnits ();
      void UpdateControls ();
      void UpdateTitle ();
      void UpdateZoomControls ();
      virtual ERRVALUE v_CreateContent ();
      virtual void v_OnApply ();
      #endif // GENERATING_DOXYGEN_OUTPUT
   };

}

#endif

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