mirror of
https://github.com/SubtitleEdit/subtitleedit.git
synced 2024-11-26 05:02:36 +01:00
Fix exceptional resource leak CID18136
This commit is contained in:
_aLfa_
parent
656d4b390a
commit
93fd20692a
@ -1793,27 +1793,24 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
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text = text.Replace("</B>", "</b>");
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// no support for underline
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text = text.Replace("<u>", string.Empty);
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text = text.Replace("</u>", string.Empty);
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text = text.Replace("<U>", string.Empty);
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text = text.Replace("</U>", string.Empty);
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text = HtmlUtils.RemoveOpenCloseTags(text, HtmlUtils.TagUnderline);
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var bmp = new Bitmap(1, 1);
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var g = Graphics.FromImage(bmp);
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var fontSize = g.DpiY * parameter.SubtitleFontSize / 72;
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Font font = SetFont(parameter, parameter.SubtitleFontSize);
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var lineHeight = parameter.LineHeight; // (textSize.Height * 0.64f);
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var textSize = g.MeasureString(Utilities.RemoveHtmlTags(text), font);
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g.Dispose();
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bmp.Dispose();
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SizeF textSize;
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using (var bmpTemp = new Bitmap(1, 1))
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using (var g = Graphics.FromImage(bmpTemp))
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{
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textSize = g.MeasureString(Utilities.RemoveHtmlTags(text), font);
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}
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int sizeX = (int)(textSize.Width * 1.8) + 150;
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int sizeY = (int)(textSize.Height * 0.9) + 50;
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if (sizeX < 1)
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sizeX = 1;
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if (sizeY < 1)
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sizeY = 1;
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bmp = new Bitmap(sizeX, sizeY);
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var bmp = new Bitmap(sizeX, sizeY);
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if (parameter.BackgroundColor != Color.Transparent)
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{
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NikseBitmap nbmpTemp = new NikseBitmap(bmp);
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@ -1821,12 +1818,8 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
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var temp = nbmpTemp.GetBitmap();
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bmp.Dispose();
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bmp = temp;
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// g.FillRectangle(new SolidBrush(parameter.BackgroundColor), 0, 0, bmp.Width, bmp.Height);
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}
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g = Graphics.FromImage(bmp);
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// align lines with gjpqy, a bit lower
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var lines = text.Split(Utilities.NewLineChars, StringSplitOptions.RemoveEmptyEntries);
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int baseLinePadding = 13;
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@ -1881,235 +1874,152 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
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}
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}
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g.CompositingQuality = CompositingQuality.HighQuality;
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g.InterpolationMode = InterpolationMode.HighQualityBicubic;
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g.SmoothingMode = SmoothingMode.HighQuality;
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g.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;
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var sf = new StringFormat();
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sf.Alignment = StringAlignment.Near;
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sf.LineAlignment = StringAlignment.Near;// draw the text to a path
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sf.LineAlignment = StringAlignment.Near; // draw the text to a path
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if (parameter.SimpleRendering)
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using (var g = Graphics.FromImage(bmp))
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{
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if (text.StartsWith("<font ", StringComparison.Ordinal) && Utilities.CountTagInText(text, "<font") == 1)
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{
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parameter.SubtitleColor = Utilities.GetColorFromFontString(text, parameter.SubtitleColor);
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}
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g.CompositingQuality = CompositingQuality.HighQuality;
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g.InterpolationMode = InterpolationMode.HighQualityBicubic;
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g.SmoothingMode = SmoothingMode.HighQuality;
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g.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;
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text = Utilities.RemoveHtmlTags(text, true); //TODO: Perhaps check single color...
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var brush = new SolidBrush(parameter.BorderColor);
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int x = 3;
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const int y = 3;
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sf.Alignment = StringAlignment.Near;
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if (parameter.AlignLeft)
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if (parameter.SimpleRendering)
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{
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if (text.StartsWith("<font ", StringComparison.Ordinal) && Utilities.CountTagInText(text, "<font") == 1)
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{
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parameter.SubtitleColor = Utilities.GetColorFromFontString(text, parameter.SubtitleColor);
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}
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text = Utilities.RemoveHtmlTags(text, true); //TODO: Perhaps check single color...
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var brush = new SolidBrush(parameter.BorderColor);
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int x = 3;
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const int y = 3;
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sf.Alignment = StringAlignment.Near;
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}
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else if (parameter.AlignRight)
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{
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sf.Alignment = StringAlignment.Far;
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x = parameter.ScreenWidth - 5;
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if (parameter.AlignLeft)
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{
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sf.Alignment = StringAlignment.Near;
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}
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else if (parameter.AlignRight)
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{
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sf.Alignment = StringAlignment.Far;
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x = parameter.ScreenWidth - 5;
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}
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else
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{
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sf.Alignment = StringAlignment.Center;
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x = parameter.ScreenWidth / 2;
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}
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bmp = new Bitmap(parameter.ScreenWidth, sizeY);
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Graphics surface = Graphics.FromImage(bmp);
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surface.CompositingQuality = CompositingQuality.HighSpeed;
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surface.InterpolationMode = InterpolationMode.Default;
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surface.SmoothingMode = SmoothingMode.HighSpeed;
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surface.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;
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for (int j = 0; j < parameter.BorderWidth; j++)
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{
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - 1, Y = y + 1 - j }, sf);
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}
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brush.Dispose();
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brush = new SolidBrush(parameter.SubtitleColor);
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surface.CompositingQuality = CompositingQuality.HighQuality;
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surface.SmoothingMode = SmoothingMode.HighQuality;
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surface.InterpolationMode = InterpolationMode.HighQualityBicubic;
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y }, sf);
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surface.Dispose();
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brush.Dispose();
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}
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else
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{
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sf.Alignment = StringAlignment.Center;
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x = parameter.ScreenWidth / 2;
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}
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bmp = new Bitmap(parameter.ScreenWidth, sizeY);
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Graphics surface = Graphics.FromImage(bmp);
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surface.CompositingQuality = CompositingQuality.HighSpeed;
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surface.InterpolationMode = InterpolationMode.Default;
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surface.SmoothingMode = SmoothingMode.HighSpeed;
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surface.TextRenderingHint = TextRenderingHint.AntiAliasGridFit;
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for (int j = 0; j < parameter.BorderWidth; j++)
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{
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j + 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - j - 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j + 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y - 0 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + j - 1, Y = y + 1 + j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x + 1, Y = y + 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - 1, Y = y - 1 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - 1, Y = y - 0 - j }, sf);
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surface.DrawString(text, font, brush, new PointF { X = x - 1, Y = y + 1 - j }, sf);
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}
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brush.Dispose();
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brush = new SolidBrush(parameter.SubtitleColor);
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surface.CompositingQuality = CompositingQuality.HighQuality;
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surface.SmoothingMode = SmoothingMode.HighQuality;
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surface.InterpolationMode = InterpolationMode.HighQualityBicubic;
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surface.DrawString(text, font, brush, new PointF { X = x, Y = y }, sf);
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surface.Dispose();
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brush.Dispose();
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}
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else
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{
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var path = new GraphicsPath();
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var sb = new StringBuilder();
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int i = 0;
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bool isItalic = false;
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bool isBold = parameter.SubtitleFontBold;
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float left = 5;
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if (lefts.Count > 0)
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left = lefts[0];
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float top = 5;
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bool newLine = false;
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int lineNumber = 0;
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float leftMargin = left;
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int newLinePathPoint = -1;
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Color c = parameter.SubtitleColor;
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var colorStack = new Stack<Color>();
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var lastText = new StringBuilder();
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while (i < text.Length)
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{
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if (text.Substring(i).StartsWith("<font ", StringComparison.OrdinalIgnoreCase))
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var path = new GraphicsPath();
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var sb = new StringBuilder();
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bool isItalic = false;
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bool isBold = parameter.SubtitleFontBold;
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float left = 5;
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if (lefts.Count > 0)
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left = lefts[0];
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float top = 5;
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bool newLine = false;
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int lineNumber = 0;
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float leftMargin = left;
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int newLinePathPoint = -1;
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Color c = parameter.SubtitleColor;
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var colorStack = new Stack<Color>();
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var lastText = new StringBuilder();
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for (var i = 0; i < text.Length; i++)
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{
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float addLeft = 0;
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int oldPathPointIndex = path.PointCount;
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||||
if (oldPathPointIndex < 0)
|
||||
oldPathPointIndex = 0;
|
||||
|
||||
if (sb.Length > 0)
|
||||
if (text.Substring(i).StartsWith("<font ", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
}
|
||||
if (path.PointCount > 0)
|
||||
{
|
||||
PointF[] list = (PointF[])path.PathPoints.Clone(); // avoid using very slow path.PathPoints indexer!!!
|
||||
for (int k = oldPathPointIndex; k < list.Length; k++)
|
||||
{
|
||||
if (list[k].X > addLeft)
|
||||
addLeft = list[k].X;
|
||||
}
|
||||
}
|
||||
if (path.PointCount == 0)
|
||||
addLeft = left;
|
||||
else if (addLeft < 0.01)
|
||||
addLeft = left + 2;
|
||||
left = addLeft;
|
||||
|
||||
DrawShadowAndPAth(parameter, g, path);
|
||||
var p2 = new SolidBrush(c);
|
||||
g.FillPath(p2, path);
|
||||
p2.Dispose();
|
||||
path.Reset();
|
||||
path = new GraphicsPath();
|
||||
sb = new StringBuilder();
|
||||
|
||||
int endIndex = text.Substring(i).IndexOf('>');
|
||||
if (endIndex == -1)
|
||||
{
|
||||
i += 9999;
|
||||
}
|
||||
else
|
||||
{
|
||||
string fontContent = text.Substring(i, endIndex);
|
||||
if (fontContent.Contains(" color="))
|
||||
{
|
||||
string[] arr = fontContent.Substring(fontContent.IndexOf(" color=", StringComparison.Ordinal) + 7).Trim().Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
|
||||
if (arr.Length > 0)
|
||||
{
|
||||
string fontColor = arr[0].Trim('\'').Trim('"').Trim('\'');
|
||||
try
|
||||
{
|
||||
colorStack.Push(c); // save old color
|
||||
if (fontColor.StartsWith("rgb(", StringComparison.Ordinal))
|
||||
{
|
||||
arr = fontColor.Remove(0, 4).TrimEnd(')').Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
|
||||
c = Color.FromArgb(int.Parse(arr[0]), int.Parse(arr[1]), int.Parse(arr[2]));
|
||||
}
|
||||
else
|
||||
{
|
||||
c = ColorTranslator.FromHtml(fontColor);
|
||||
}
|
||||
}
|
||||
catch
|
||||
{
|
||||
c = parameter.SubtitleColor;
|
||||
}
|
||||
}
|
||||
}
|
||||
i += endIndex;
|
||||
}
|
||||
}
|
||||
else if (text.Substring(i).StartsWith("</font>", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
if (text.Substring(i).ToLower().Replace("</font>", string.Empty).Length > 0)
|
||||
{
|
||||
if (lastText.EndsWith(' ') && !sb.StartsWith(' '))
|
||||
{
|
||||
string t = sb.ToString();
|
||||
sb.Clear();
|
||||
sb.Append(' ');
|
||||
sb.Append(t);
|
||||
}
|
||||
|
||||
float addLeft = 0;
|
||||
int oldPathPointIndex = path.PointCount - 1;
|
||||
int oldPathPointIndex = path.PointCount;
|
||||
if (oldPathPointIndex < 0)
|
||||
oldPathPointIndex = 0;
|
||||
|
||||
if (sb.Length > 0)
|
||||
{
|
||||
if (lastText.Length > 0 && left > 2)
|
||||
left -= 1.5f;
|
||||
|
||||
lastText.Append(sb);
|
||||
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
}
|
||||
if (path.PointCount > 0)
|
||||
@ -2121,97 +2031,180 @@ $DROP=[DROPVALUE]" + Environment.NewLine + Environment.NewLine +
|
||||
addLeft = list[k].X;
|
||||
}
|
||||
}
|
||||
if (addLeft < 0.01)
|
||||
if (path.PointCount == 0)
|
||||
addLeft = left;
|
||||
else if (addLeft < 0.01)
|
||||
addLeft = left + 2;
|
||||
left = addLeft;
|
||||
|
||||
DrawShadowAndPAth(parameter, g, path);
|
||||
g.FillPath(new SolidBrush(c), path);
|
||||
var p2 = new SolidBrush(c);
|
||||
g.FillPath(p2, path);
|
||||
p2.Dispose();
|
||||
path.Reset();
|
||||
path = new GraphicsPath();
|
||||
sb = new StringBuilder();
|
||||
if (colorStack.Count > 0)
|
||||
c = colorStack.Pop();
|
||||
if (left >= 3)
|
||||
left -= 2.5f;
|
||||
|
||||
int endIndex = text.Substring(i).IndexOf('>');
|
||||
if (endIndex == -1)
|
||||
{
|
||||
i += 9999;
|
||||
}
|
||||
else
|
||||
{
|
||||
string fontContent = text.Substring(i, endIndex);
|
||||
if (fontContent.Contains(" color="))
|
||||
{
|
||||
string[] arr = fontContent.Substring(fontContent.IndexOf(" color=", StringComparison.Ordinal) + 7).Trim().Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
|
||||
if (arr.Length > 0)
|
||||
{
|
||||
string fontColor = arr[0].Trim('\'').Trim('"').Trim('\'');
|
||||
try
|
||||
{
|
||||
colorStack.Push(c); // save old color
|
||||
if (fontColor.StartsWith("rgb(", StringComparison.Ordinal))
|
||||
{
|
||||
arr = fontColor.Remove(0, 4).TrimEnd(')').Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
|
||||
c = Color.FromArgb(int.Parse(arr[0]), int.Parse(arr[1]), int.Parse(arr[2]));
|
||||
}
|
||||
else
|
||||
{
|
||||
c = ColorTranslator.FromHtml(fontColor);
|
||||
}
|
||||
}
|
||||
catch
|
||||
{
|
||||
c = parameter.SubtitleColor;
|
||||
}
|
||||
}
|
||||
}
|
||||
i += endIndex;
|
||||
}
|
||||
}
|
||||
i += 6;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith("<i>", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(sb.ToString()))
|
||||
else if (text.Substring(i).StartsWith("</font>", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
if (text.Substring(i).ToLower().Replace("</font>", string.Empty).Length > 0)
|
||||
{
|
||||
if (lastText.EndsWith(' ') && !sb.StartsWith(' '))
|
||||
{
|
||||
string t = sb.ToString();
|
||||
sb.Clear();
|
||||
sb.Append(' ');
|
||||
sb.Append(t);
|
||||
}
|
||||
|
||||
float addLeft = 0;
|
||||
int oldPathPointIndex = path.PointCount - 1;
|
||||
if (oldPathPointIndex < 0)
|
||||
oldPathPointIndex = 0;
|
||||
if (sb.Length > 0)
|
||||
{
|
||||
if (lastText.Length > 0 && left > 2)
|
||||
left -= 1.5f;
|
||||
|
||||
lastText.Append(sb);
|
||||
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
}
|
||||
if (path.PointCount > 0)
|
||||
{
|
||||
PointF[] list = (PointF[])path.PathPoints.Clone(); // avoid using very slow path.PathPoints indexer!!!
|
||||
for (int k = oldPathPointIndex; k < list.Length; k++)
|
||||
{
|
||||
if (list[k].X > addLeft)
|
||||
addLeft = list[k].X;
|
||||
}
|
||||
}
|
||||
if (addLeft < 0.01)
|
||||
addLeft = left + 2;
|
||||
left = addLeft;
|
||||
|
||||
DrawShadowAndPAth(parameter, g, path);
|
||||
g.FillPath(new SolidBrush(c), path);
|
||||
path.Reset();
|
||||
sb = new StringBuilder();
|
||||
if (colorStack.Count > 0)
|
||||
c = colorStack.Pop();
|
||||
if (left >= 3)
|
||||
left -= 2.5f;
|
||||
}
|
||||
i += 6;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith("<i>", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(sb.ToString()))
|
||||
{
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
}
|
||||
isItalic = true;
|
||||
i += 2;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith("</i>", StringComparison.OrdinalIgnoreCase) && isItalic)
|
||||
{
|
||||
if (lastText.EndsWith(' ') && !sb.StartsWith(' '))
|
||||
{
|
||||
string t = sb.ToString();
|
||||
sb.Clear();
|
||||
sb.Append(' ');
|
||||
sb.Append(t);
|
||||
}
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
isItalic = false;
|
||||
i += 3;
|
||||
}
|
||||
isItalic = true;
|
||||
i += 2;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith("</i>", StringComparison.OrdinalIgnoreCase) && isItalic)
|
||||
{
|
||||
if (lastText.EndsWith(' ') && !sb.StartsWith(' '))
|
||||
else if (text.Substring(i).StartsWith("<b>", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
string t = sb.ToString();
|
||||
sb.Clear();
|
||||
sb.Append(' ');
|
||||
sb.Append(t);
|
||||
if (string.IsNullOrWhiteSpace(sb.ToString()))
|
||||
{
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, isBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
}
|
||||
isBold = true;
|
||||
i += 2;
|
||||
}
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
isItalic = false;
|
||||
i += 3;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith("<b>", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(sb.ToString()))
|
||||
else if (text.Substring(i).StartsWith("</b>", StringComparison.OrdinalIgnoreCase) && isBold)
|
||||
{
|
||||
if (lastText.EndsWith(' ') && !sb.StartsWith(' '))
|
||||
{
|
||||
string t = sb.ToString();
|
||||
sb.Clear();
|
||||
sb.Append(' ');
|
||||
sb.Append(t);
|
||||
}
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, isBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
isBold = false;
|
||||
i += 3;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith(Environment.NewLine, StringComparison.Ordinal))
|
||||
{
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, isBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
}
|
||||
isBold = true;
|
||||
i += 2;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith("</b>", StringComparison.OrdinalIgnoreCase) && isBold)
|
||||
{
|
||||
if (lastText.EndsWith(' ') && !sb.StartsWith(' '))
|
||||
{
|
||||
string t = sb.ToString();
|
||||
sb.Clear();
|
||||
sb.Append(' ');
|
||||
sb.Append(t);
|
||||
}
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, isBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
isBold = false;
|
||||
i += 3;
|
||||
}
|
||||
else if (text.Substring(i).StartsWith(Environment.NewLine, StringComparison.Ordinal))
|
||||
{
|
||||
lastText.Append(sb);
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, isBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
|
||||
top += lineHeight;
|
||||
newLine = true;
|
||||
i += Environment.NewLine.Length - 1;
|
||||
lineNumber++;
|
||||
if (lineNumber < lefts.Count)
|
||||
top += lineHeight;
|
||||
newLine = true;
|
||||
i += Environment.NewLine.Length - 1;
|
||||
lineNumber++;
|
||||
if (lineNumber < lefts.Count)
|
||||
{
|
||||
leftMargin = lefts[lineNumber];
|
||||
left = leftMargin;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
leftMargin = lefts[lineNumber];
|
||||
left = leftMargin;
|
||||
sb.Append(text[i]);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
sb.Append(text[i]);
|
||||
}
|
||||
i++;
|
||||
if (sb.Length > 0)
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
|
||||
DrawShadowAndPAth(parameter, g, path);
|
||||
g.FillPath(new SolidBrush(c), path);
|
||||
}
|
||||
if (sb.Length > 0)
|
||||
TextDraw.DrawText(font, sf, path, sb, isItalic, parameter.SubtitleFontBold, false, left, top, ref newLine, leftMargin, ref newLinePathPoint);
|
||||
|
||||
DrawShadowAndPAth(parameter, g, path);
|
||||
g.FillPath(new SolidBrush(c), path);
|
||||
}
|
||||
g.Dispose();
|
||||
sf.Dispose();
|
||||
|
||||
var nbmp = new NikseBitmap(bmp);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user