UrlDetection.h

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// -*- mode: c++; c-file-style: "linux"; c-basic-offset: 2; indent-tabs-mode: nil -*-
//
//  Copyright (C) 2026 Gunter Königsmann <wxMaxima@physikbuch.de>
//
//  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
//
//  SPDX-License-Identifier: GPL-2.0+
 
#ifndef URLDETECTION_H
#define URLDETECTION_H
 
#include <wx/string.h>
#include <functional>
#include <vector>
 
namespace wxm {
 
struct UrlSpan {
  size_t start;
  size_t length;
  bool operator==(const UrlSpan &o) const {
    return start == o.start && length == o.length;
  }
};
 
std::vector<UrlSpan> FindUrls(const wxString &text);
 
bool IsLaunchableUrl(const wxString &url);
 
wxString ProtectUrls(const wxString &text, std::vector<wxString> &urls);
 
wxString RestoreUrls(const wxString &text, const std::vector<wxString> &urls,
                     const std::function<wxString(const wxString &)> &format);
 
} // namespace wxm
 
#endif // URLDETECTION_H