SubtitleEdit/libse/Forms/FixCommonErrors/Fix3PlusLines.cs

namespace Nikse.SubtitleEdit.Core.Forms.FixCommonErrors
{
    public class Fix3PlusLines : IFixCommonError
    {
        public void Fix(Subtitle subtitle, IFixCallbacks callbacks)
        {
            var language = Configuration.Settings.Language.FixCommonErrors;
            string fixAction = language.Fix3PlusLine;
            int iFixes = 0;
            for (int i = 0; i < subtitle.Paragraphs.Count; i++)
            {
                Paragraph p = subtitle.Paragraphs[i];
                if (Utilities.GetNumberOfLines(p.Text) > 2 && callbacks.AllowFix(p, fixAction))
                {
                    string oldText = p.Text;
                    p.Text = Utilities.AutoBreakLine(p.Text);
                    iFixes++;
                    callbacks.AddFixToListView(p, fixAction, oldText, p.Text);
                }
            }
            callbacks.UpdateFixStatus(iFixes, language.Fix3PlusLines, language.X3PlusLinesFixed);
        }
    }
}