waypointman_gui.h

/***************************************************************************
 *
 * Project:  OpenCPN
 * Purpose:  WaypoinrMan drawing stuff
 * Author:   David Register, Alec Leamas
 *
 ***************************************************************************
 *   Copyright (C) 2022 by David Register, Alec Leamas                     *
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,  USA.         *
 **************************************************************************/
 
#ifndef _WAYPOINT_GUI_H__
#define _WAYPOINT_GUI_H__
 
#include "model/routeman.h"
#include "styles.h"
 
class WayPointmanGui {
public:
  WayPointmanGui(WayPointman& waypoint_man) : m_waypoint_man(waypoint_man) {}
 
  void SetColorScheme(ColorScheme cs, double displayDPmm);
  void ReloadAllIcons(double displayDPmm);
  void ProcessDefaultIcons(double displayDPmm);
  void ProcessIcons(ocpnStyle::Style *style, double displayDPmm);
  void ProcessUserIcons(ocpnStyle::Style *style, double displayDPmm);
  MarkIcon *ProcessIcon(wxImage image, const wxString &key,
                        const wxString &description, bool add_in_front = false);
  unsigned int GetIconTexture(const wxBitmap *pmb, int &glw, int &glh);
 
  void ReloadRoutepointIcons();
 
private:
  MarkIcon *ProcessLegacyIcon(wxString fileName, const wxString &key,
                              const wxString &description,
                              double displayDPmm);
  MarkIcon *ProcessExtendedIcon(wxImage &image, const wxString &key,
                                const wxString &description);
  wxRect CropImageOnAlpha(wxImage &image);
  WayPointman& m_waypoint_man;
};
 
 
#endif   // _WAYPOINT_GUI_H__