Apricot.Balloon.OnMouseEnter C# (CSharp) Method

        private void OnMouseEnter(object sender, MouseEventArgs e)
        {
            if (sender == this.CloseImage)
            {
                this.closeIsHover = true;
            }
            else if (sender == this.BackImage)
            {
                this.backIsHover = true;
            }
            else if (sender == this.UpImage)
            {
                this.upIsHover = true;
            }
            else if (sender == this.DownImage)
            {
                this.downIsHover = true;
            }
            else if (sender == this.MessageCanvas)
            {
                this.attachmentsAreHover = true;
            }
            else if (sender == this.InspectorImage)
            {
                this.imageIsHover = true;

                if (this.switchTimer.IsEnabled && this.inspectorEntry != null)
                {
                    bool stopRequired = true;

                    if (!this.inspectorEntry.HasMultipleImages)
                    {
                        const double space = 10;
                        double x = 0;

                        foreach (string tag in this.inspectorEntry.Tags)
                        {
                            Dictionary<int, int> dictionary = new Dictionary<int, int>();
                            StringBuilder lineStringBuilder = new StringBuilder();

                            foreach (System.Text.RegularExpressions.Match match in System.Text.RegularExpressions.Regex.Matches(tag, @"[\p{IsBasicLatin}-[\s]]+\s?"))
                            {
                                dictionary.Add(match.Index, match.Length);
                            }

                            if (x + space + Math.Ceiling(new FormattedText(tag, CultureInfo.CurrentCulture, FlowDirection.LeftToRight, new Typeface(this.FontFamily, this.FontStyle, this.FontWeight, this.FontStretch), this.FontSize, this.linkBrush).WidthIncludingTrailingWhitespace) > this.baseWidth - 74 && x != 0)
                            {
                                stopRequired = false;

                                break;
                            }

                            for (int i = 0; i < tag.Length; i++)
                            {
                                int length;

                                if (dictionary.TryGetValue(i, out length) && x + space + Math.Ceiling(new FormattedText(String.Concat(lineStringBuilder.ToString(), tag.Substring(i, length)), CultureInfo.CurrentCulture, FlowDirection.LeftToRight, new Typeface(this.FontFamily, this.FontStyle, this.FontWeight, this.FontStretch), this.FontSize, this.linkBrush).WidthIncludingTrailingWhitespace) > this.baseWidth - 74 && lineStringBuilder.Length > 0)
                                {
                                    stopRequired = false;

                                    break;
                                }

                                lineStringBuilder.Append(tag[i]);

                                if (lineStringBuilder.ToString().EndsWith(Environment.NewLine, StringComparison.Ordinal))
                                {
                                    stopRequired = false;

                                    break;
                                }
                                else if (lineStringBuilder.Length > 0 && x + space + Math.Ceiling(new FormattedText(lineStringBuilder.ToString(), CultureInfo.CurrentCulture, FlowDirection.LeftToRight, new Typeface(this.FontFamily, this.FontStyle, this.FontWeight, this.FontStretch), this.FontSize, this.linkBrush).WidthIncludingTrailingWhitespace) > this.baseWidth - 74)
                                {
                                    stopRequired = false;

                                    break;
                                }
                            }

                            if (!stopRequired)
                            {
                                break;
                            }

                            if (lineStringBuilder.Length > 0)
                            {
                                x += space + Math.Ceiling(new FormattedText(lineStringBuilder.ToString(), CultureInfo.CurrentCulture, FlowDirection.LeftToRight, new Typeface(this.FontFamily, this.FontStyle, this.FontWeight, this.FontStretch), this.FontSize, this.linkBrush).WidthIncludingTrailingWhitespace);
                            }
                        }
                    }

                    if (stopRequired)
                    {
                        this.switchTimer.Stop();
                    }
                }
            }
            else
            {
                this.isPinned = true;
                this.waitTimer.Stop();
            }
        }