示例#1
0
 private static int GetSingleLineWidth(string s)
 {
     return(TextWidth.CalcPixelWidth(HtmlUtil.RemoveHtmlTags(s, true)));
 }
示例#2
0
        private List <string> GetErrors(Paragraph paragraph, int i, IReadOnlyList <Paragraph> paragraphs)
        {
            var errors = new List <string>();

            if (paragraph.StartTime.IsMaxTime || paragraph.EndTime.IsMaxTime)
            {
                errors.Add("START/END: No time code");
            }
            else
            {
                if (paragraph.WordsPerMinute > Configuration.Settings.General.SubtitleMaximumWordsPerMinute)
                {
                    errors.Add($"WPM: {paragraph.WordsPerMinute:#,###.00} > {Configuration.Settings.General.SubtitleMaximumWordsPerMinute}");
                }

                var charactersPerSecond = Utilities.GetCharactersPerSecond(paragraph);
                if (charactersPerSecond > Configuration.Settings.General.SubtitleMaximumCharactersPerSeconds)
                {
                    errors.Add($"CPS: {charactersPerSecond:#,###.00} > {Configuration.Settings.General.SubtitleMaximumCharactersPerSeconds}");
                }

                if (paragraph.Duration.TotalMilliseconds < Configuration.Settings.General.SubtitleMinimumDisplayMilliseconds)
                {
                    errors.Add($"Min duration: {paragraph.Duration.TotalMilliseconds:#,###.00} < {Configuration.Settings.General.SubtitleMinimumDisplayMilliseconds}");
                }

                if (paragraph.Duration.TotalMilliseconds > Configuration.Settings.General.SubtitleMaximumDisplayMilliseconds)
                {
                    errors.Add($"Max duration: {paragraph.Duration.TotalMilliseconds:#,###.00} > {Configuration.Settings.General.SubtitleMaximumDisplayMilliseconds}");
                }

                if (i > 0 && i < paragraphs.Count)
                {
                    var prev = paragraphs[i - 1];
                    if (paragraph.StartTime.TotalMilliseconds < prev.EndTime.TotalMilliseconds && !prev.EndTime.IsMaxTime)
                    {
                        errors.Add("Overlap with prev");
                    }
                }

                if (i >= 0 && i < paragraphs.Count - 1)
                {
                    var next            = paragraphs[i + 1];
                    var gapMilliseconds = (int)Math.Round(next.StartTime.TotalMilliseconds - paragraph.EndTime.TotalMilliseconds);
                    if (gapMilliseconds < 0)
                    {
                        errors.Add("Overlap with next");
                    }
                    else if (gapMilliseconds < Configuration.Settings.General.MinimumMillisecondsBetweenLines)
                    {
                        errors.Add($"Gap to next too small ({gapMilliseconds} < {Configuration.Settings.General.MinimumMillisecondsBetweenLines})");
                    }
                }
            }

            var s = HtmlUtil.RemoveHtmlTags(paragraph.Text, true);

            foreach (var line in s.SplitToLines())
            {
                var count = line.CountCharacters();
                if (count > Configuration.Settings.General.SubtitleLineMaximumLength)
                {
                    errors.Add($"Line too long: {count} > {Configuration.Settings.General.SubtitleLineMaximumLength}");
                }
            }

            var noOfLines = paragraph.NumberOfLines;

            if (s.CountCharacters() <= Configuration.Settings.General.SubtitleLineMaximumLength * noOfLines)
            {
                if (noOfLines > Configuration.Settings.General.MaxNumberOfLines)
                {
                    errors.Add($"Too many lines: {noOfLines} > {Configuration.Settings.General.MaxNumberOfLines}");
                }
            }

            if (Configuration.Settings.Tools.ListViewSyntaxColorWideLines)
            {
                s = HtmlUtil.RemoveHtmlTags(paragraph.Text, true);
                foreach (var line in s.SplitToLines())
                {
                    var pixels = TextWidth.CalcPixelWidth(line);
                    if (pixels > Configuration.Settings.General.SubtitleLineMaximumPixelWidth)
                    {
                        errors.Add($"Line too wide in pixels: {pixels} > {Configuration.Settings.General.SubtitleLineMaximumPixelWidth}");
                    }
                }
            }

            return(errors);
        }