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Working on EBU save

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git-svn-id: https://subtitleedit.googlecode.com/svn/trunk@126 99eadd0c-20b8-1223-b5c4-2a2b2df33de2
This commit is contained in:
niksedk 2010-11-02 16:41:03 +00:00
parent b2092ccb4c
commit 2d37c39b35
1 changed files with 39 additions and 15 deletions
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54
src/Logic/SubtitleFormats/Ebu.cs
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@ -164,7 +164,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
ExtensionBlockNumber = 255;
CumulativeStatus = 0;
VerticalPosition = 0x16;
JustificationCode = 02;
JustificationCode = 0;
CommentFlag = 0;
}
@ -244,6 +244,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
TextField = TextField.Replace("</U>", underlineOff);
//font tags
string firstColor = null;
string s = TextField;
int start = s.IndexOf("<font ");
if (start >= 0)
@ -266,7 +267,10 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
color = color.Trim('#');
s = s.Remove(start, end - start + 1);
s = s.Insert(start, GetNearestEbuColorCode(color, encoding));
if (firstColor == null)
firstColor = GetNearestEbuColorCode(color, encoding);
else
s = s.Insert(start, GetNearestEbuColorCode(color, encoding));
}
}
}
@ -278,9 +282,21 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
// newline
string newline = encoding.GetString(new byte[] { 0x8A, 0x8A });
TextField = TextField.Replace(Environment.NewLine, newline);
if (TextField.Length < 4)
TextField = string.Empty.PadLeft(4, ' ');
// convert text to bytes
byte[] bytes = encoding.GetBytes(TextField);
bytes[0] = 0x20; // space or 0xd
bytes[1] = 0x07; // white
if (!string.IsNullOrEmpty(firstColor))
bytes[1] = encoding.GetBytes(firstColor)[0];
bytes[2] = 0x20; // space or 0xd
bytes[3] = 0x20; // space or 0xd
for (int i = 0; i < 112; i++)
{
if (i < bytes.Length)
@ -288,7 +304,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
else if (i == bytes.Length)
buffer[16 + i] = 0x8f;
else
buffer[16 + i] = 0x8a;
buffer[16 + i] = 0x8f;
}
return buffer;
}
@ -410,6 +426,10 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
foreach (Paragraph p in subtitle.Paragraphs)
{
EbuTextTimingInformation tti = new EbuTextTimingInformation();
if (p.Text.Contains(Environment.NewLine))
tti.VerticalPosition = 0x14;
else
tti.VerticalPosition = 0x16;
tti.SubtitleNumber = (ushort)p.Number;
tti.TextField = p.Text;
tti.TimeCodeInHours = p.StartTime.Hours;
@ -818,17 +838,22 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
string endTags = string.Empty;
string color = string.Empty;
string lastColor = string.Empty;
for (int i = 0; i < 112; i++)
for (int i = 0; i < 112; i++) // skip fist byte (seems to be always 0xd/32/space - thx Iban)
{
if (skipNext)
byte b = buffer[index + 16 + i];
if (i == 0 || i == 2 | i == 3)
{
// not used, 0=0xd, 2=0xb, 3=0xb
}
else if (skipNext)
{
skipNext = false;
}
else
{
if (buffer[index + 16 + i] >= 0 && buffer[index + 16 + i] <= 0x17)
if (b >= 0 && b <= 0x17)
{
switch (buffer[index + 16 + i])
switch (b)
{
case 0x00:
case 0x10: color = "Black";
@ -856,19 +881,19 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
break;
}
}
if (buffer[index + 16 + i] == TextFieldCRLF)
if (b == TextFieldCRLF)
sb.AppendLine();
else if (buffer[index + 16 + i] == ItalicsOn)
else if (b == ItalicsOn)
sb.Append("<i>");
else if (buffer[index + 16 + i] == ItalicsOff)
else if (b == ItalicsOff)
sb.Append("</i>");
else if (buffer[index + 16 + i] == UnderlineOn)
else if (b == UnderlineOn)
sb.Append("<u>");
else if (buffer[index + 16 + i] == UnderlineOff)
else if (b == UnderlineOff)
sb.Append("</u>");
else if (buffer[index + 16 + i] == TextFieldTerminator)
else if (b == TextFieldTerminator)
break;
else if ((buffer[index + 16 + i] >= 0x20 && buffer[index + 16 + i] <= 0x7F) || buffer[index + 16 + i] >= 0xA1)
else if ((b >= 0x20 && b <= 0x7F) || b >= 0xA1)
{
string ch = GetCharacter(out skipNext, header, buffer, index + 16 + i);
if (ch != " ")
@ -888,7 +913,6 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
}
tti.TextField = sb.ToString().Replace(Environment.NewLine + Environment.NewLine, Environment.NewLine) + endTags;
tti.TextField = tti.TextField.TrimEnd();
index += TTISize;
list.Add(tti);
}