#pragma once

// subtitleeditor -- a tool to create or edit subtitle
//
// https://kitone.github.io/subtitleeditor/
// https://github.com/kitone/subtitleeditor/
//
// Copyright @ 2005-2018, kitone
//
// 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 3 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, see <http://www.gnu.org/licenses/>.
#include <exception>
#include <string>

// Base class
class SubtitleError : public std::exception {
 public:
  explicit SubtitleError(const std::string &msg) : m_msg(msg) {
  }

  virtual ~SubtitleError() throw() {
  }

  virtual const char *what() const throw() {
    return m_msg.c_str();
  }

 private:
  std::string m_msg;
};

class UnrecognizeFormatError : public SubtitleError {
 public:
  explicit UnrecognizeFormatError(const std::string &msg) : SubtitleError(msg) {
  }
};

class IOFileError : public SubtitleError {
 public:
  explicit IOFileError(const std::string &msg) : SubtitleError(msg) {
  }
};

class EncodingConvertError : public SubtitleError {
 public:
  explicit EncodingConvertError(const std::string &msg) : SubtitleError(msg) {
  }
};
