text: #ifndef SETTINGSDIALOG_H
  #define SETTINGSDIALOG_H
  
  #include <QDialog>
  
  namespace Ui {
  class SettingsDialog;
  }
  
  class Settings;
  
  class SettingsDialog : public QDialog
  {
      Q_OBJECT
  
  public:
      explicit SettingsDialog(Settings *settings, QWidget *parent = 0);
      ~SettingsDialog();
  
  public slots:
      void accept();
  
  private slots:
      void on_slideImageBrowseButton_clicked();
  
  private:
      Ui::SettingsDialog *ui;
      Settings *settings_;
  };
  
  #endif // SETTINGSDIALOG_H
  