text_finder.hpp

// Copyright (c) 2000-2023 TeamDev Ltd. All rights reserved.
// TeamDev PROPRIETARY and CONFIDENTIAL.
// Use is subject to license terms.
 
#ifndef MOLYBDEN_TEXT_FINDER_HPP
#define MOLYBDEN_TEXT_FINDER_HPP
 
#include <string>
 
namespace molybden {
 
class Browser;
 
struct FindOptions {
  bool is_search_backward = false;
 
  bool match_case = false;
};
 
struct FindResult {
  int32_t selected_match = 0;
 
  int32_t number_of_matches = 0;
 
  bool is_searching = false;
};
 
class TextFinder {
 public:
  using FindResultCallback = std::function<void(const FindResult&)>;
 
  virtual ~TextFinder() = default;
 
  virtual std::shared_ptr<Browser> browser() = 0;
 
  virtual void find(const std::string& text, FindResultCallback callback) = 0;
 
  virtual void find(const std::string& text,
                    const FindOptions& options,
                    FindResultCallback callback) = 0;
 
  virtual void stopFindingAndKeepSelection() = 0;
 
  virtual void stopFindingAndClearSelection() = 0;
};
 
}  // namespace molybden
 
#endif  // MOLYBDEN_TEXT_FINDER_HPP