PlainTextEditorPage.h

 
#ifndef __EDITORPAGE_H__
#define __EDITORPAGE_H__
 
#include <string>
 
#include "core/GpgConstants.h"
#include "ui/GpgFrontendUI.h"
 
class Ui_PlainTextEditor;
 
namespace GpgFrontend::UI {
 
class PlainTextEditorPage : public QWidget {
  Q_OBJECT
 public:
  explicit PlainTextEditorPage(QString file_path = {},
                               QWidget* parent = nullptr);
 
  [[nodiscard]] const QString& GetFilePath() const;
 
  void SetFilePath(const QString& filePath);
 
  QPlainTextEdit* GetTextPage();
 
  void ShowNotificationWidget(QWidget* widget, const char* className);
 
  void CloseNoteByClass(const char* className);
 
  void ReadFile();
 
  [[nodiscard]] bool ReadDone() const { return this->read_done_; }
 
  bool WillCharsetChange() const;
 
  void NotifyFileSaved();
 
 signals:
 
  void SignalUIBytesDisplayed();
 
 private:
  std::shared_ptr<Ui_PlainTextEditor> ui_;  
  QString full_file_path_;  
  bool sign_marked_{};  
  bool read_done_ = false;      
  bool binary_mode_ = false;    
  size_t read_bytes_ = 0;       
  std::string charset_name_;    
  std::string language_name_;   
  int32_t charset_confidence_{};  
  bool is_crlf_ = false;        
 
  void detect_encoding(const std::string& data);
 
  void detect_cr_lf(const std::string& data);
 
 private slots:
 
  void slot_format_gpg_header();
 
  void slot_insert_text(QByteArray bytes_data);
};
 
}  // namespace GpgFrontend::UI
 
#endif  // __EDITORPAGE_H__