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Export to png/xml now uses font styles from ssa/ass

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git-svn-id: https://subtitleedit.googlecode.com/svn/trunk@1554 99eadd0c-20b8-1223-b5c4-2a2b2df33de2
This commit is contained in:
niksedk 2013-01-08 19:01:53 +00:00
parent 4fec165821
commit dbf529ae9b
1 changed files with 81 additions and 6 deletions
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87
src/Forms/ExportPngXml.cs
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@ -41,6 +41,12 @@ namespace Nikse.SubtitleEdit.Forms
public int BottomMargin { get; set; }
public bool Saved { get; set; }
public ContentAlignment Alignment { get; set; }
public Color BackgroundColor { get; set; }
public MakeBitmapParameter()
{
BackgroundColor = Color.Transparent;
}
}
private Subtitle _subtitle;
@ -228,11 +234,38 @@ namespace Nikse.SubtitleEdit.Forms
Saved = false,
Alignment = ContentAlignment.BottomCenter,
SideBySide3D = checkBoxSideBySide3D.Checked,
BackgroundColor = Color.Transparent,
};
if (index < _subtitle.Paragraphs.Count)
{
parameter.P = _subtitle.Paragraphs[index];
parameter.Alignment = GetAlignmentFromParagraph(parameter.P,_format, _subtitle);
if (_format.HasStyleSupport && !string.IsNullOrEmpty(parameter.P.Extra))
{
if (_format.GetType() == typeof(SubStationAlpha))
{
var style = AdvancedSubStationAlpha.GetSsaStyle(parameter.P.Extra, _subtitle.Header);
parameter.SubtitleColor = style.Primary;
parameter.SubtitleFontBold = style.Bold;
parameter.SubtitleFontSize = style.FontSize;
if (style.BorderStyle == "3")
{
parameter.BackgroundColor = style.Background;
}
}
else if (_format.GetType() == typeof(AdvancedSubStationAlpha))
{
var style = AdvancedSubStationAlpha.GetSsaStyle(parameter.P.Extra, _subtitle.Header);
parameter.SubtitleColor = style.Primary;
parameter.SubtitleFontBold = style.Bold;
parameter.SubtitleFontSize = style.FontSize;
if (style.BorderStyle == "3")
{
parameter.BackgroundColor = style.Outline;
}
}
}
}
else
{
@ -768,7 +801,7 @@ namespace Nikse.SubtitleEdit.Forms
return Color.FromArgb(150, borderColor.R, borderColor.G, borderColor.B);
}
private Bitmap GenerateImageFromTextWithStyle(string text)
private Bitmap GenerateImageFromTextWithStyle(Paragraph p)
{
var mbp = new MakeBitmapParameter();
mbp.AlignLeft = comboBoxHAlign.SelectedIndex == 0;
@ -780,7 +813,36 @@ namespace Nikse.SubtitleEdit.Forms
mbp.SubtitleColor = _subtitleColor;
mbp.SubtitleFontSize = _subtitleFontSize;
mbp.SubtitleFontBold = _subtitleFontBold;
mbp.P = new Paragraph(text, 0, 0);
mbp.P = p;
if (_format.HasStyleSupport && !string.IsNullOrEmpty(p.Extra))
{
if (_format.GetType() == typeof(SubStationAlpha))
{
var style = AdvancedSubStationAlpha.GetSsaStyle(p.Extra, _subtitle.Header);
mbp.SubtitleColor = style.Primary;
mbp.SubtitleFontBold = style.Bold;
mbp.SubtitleFontSize = style.FontSize;
if (style.BorderStyle == "3")
{
mbp.BackgroundColor = style.Background;
}
}
else if (_format.GetType() == typeof(AdvancedSubStationAlpha))
{
var style = AdvancedSubStationAlpha.GetSsaStyle(p.Extra, _subtitle.Header);
mbp.SubtitleColor = style.Primary;
mbp.SubtitleFontBold = style.Bold;
mbp.SubtitleFontSize = style.FontSize;
if (style.BorderStyle == "3")
{
mbp.BackgroundColor = style.Outline;
}
}
}
int width = 0;
int height = 0;
@ -842,8 +904,10 @@ namespace Nikse.SubtitleEdit.Forms
sizeX = 1;
if (sizeY < 1)
sizeY = 1;
bmp = new Bitmap(sizeX, sizeY);
bmp = new Bitmap(sizeX, sizeY);
g = Graphics.FromImage(bmp);
if (parameter.BackgroundColor != Color.Transparent)
g.FillRectangle(new SolidBrush(parameter.BackgroundColor), 0, 0, bmp.Width, bmp.Height);
var lefts = new List<float>();
foreach (string line in Utilities.RemoveHtmlFontTag(text.Replace("<i>", string.Empty).Replace("</i>", string.Empty)).Split(Environment.NewLine.ToCharArray(), StringSplitOptions.RemoveEmptyEntries))
@ -1056,7 +1120,15 @@ namespace Nikse.SubtitleEdit.Forms
g.FillPath(new SolidBrush(c), path);
g.Dispose();
var nbmp = new NikseBitmap(bmp);
nbmp.CropTransparentSidesAndBottom(2);
if (parameter.BackgroundColor == Color.Transparent)
{
nbmp.CropTransparentSidesAndBottom(2);
}
else
{
nbmp.CropSidesAndBottom(4, parameter.BackgroundColor);
nbmp.CropTop(4, parameter.BackgroundColor);
}
if (parameter.SideBySide3D)
{
@ -1071,7 +1143,10 @@ namespace Nikse.SubtitleEdit.Forms
gSideBySide.DrawImage(singleBmp, singleWidth + singleLeftMargin, 0);
}
nbmp = new NikseBitmap(sideBySideBmp);
nbmp.CropTransparentSidesAndBottom(2);
if (parameter.BackgroundColor == Color.Transparent)
nbmp.CropTransparentSidesAndBottom(2);
else
nbmp.CropSidesAndBottom(4, parameter.BackgroundColor);
}
return nbmp.GetBitmap();
@ -1247,7 +1322,7 @@ namespace Nikse.SubtitleEdit.Forms
SetupImageParameters();
if (subtitleListView1.SelectedItems.Count > 0)
{
var bmp = GenerateImageFromTextWithStyle(_subtitle.Paragraphs[subtitleListView1.SelectedItems[0].Index].Text);
var bmp = GenerateImageFromTextWithStyle(_subtitle.Paragraphs[subtitleListView1.SelectedItems[0].Index]);
pictureBox1.Image = bmp;
int w = groupBoxExportImage.Width - 4;