SubtitleEdit/libse/SubtitleFormats/OpenDvt.cs
2016-02-08 21:11:03 +01:00

195 lines
7.9 KiB
C#

using System;
using System.Collections.Generic;
using System.Text;
using System.Xml;
namespace Nikse.SubtitleEdit.Core.SubtitleFormats
{
public class OpenDvt : SubtitleFormat
{
public override string Extension
{
get { return ".xml"; }
}
public override string Name
{
get { return "OpenDVT"; }
}
public override bool IsTimeBased
{
get { return true; }
}
public override bool IsMine(List<string> lines, string fileName)
{
var sb = new StringBuilder();
lines.ForEach(line => sb.AppendLine(line));
string xmlAsString = sb.ToString().Trim();
if (xmlAsString.Contains("OpenDVT"))
{
try
{
var xml = new XmlDocument { XmlResolver = null };
xml.LoadXml(xmlAsString);
int numberOfParagraphs = xml.DocumentElement.SelectSingleNode("Lines").ChildNodes.Count;
return numberOfParagraphs > 0;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
}
}
return false;
}
public override string ToText(Subtitle subtitle, string title)
{
var guid = new Guid().ToString();
string xmlStructure =
"<?xml version=\"1.0\" encoding=\"utf-8\" ?>" + Environment.NewLine +
"<OpenDVT UUID=\"{" + guid + "\" ShortID=\"" + title + "\" Type=\"Deposition\" Version=\"1.3\">" + Environment.NewLine +
"<Information>" + Environment.NewLine +
" <Origination>" + Environment.NewLine +
" <ID>" + guid + "</ID> " + Environment.NewLine +
" <AppName>Subtitle Edit</AppName> " + Environment.NewLine +
" <AppVersion>2.9</AppVersion> " + Environment.NewLine +
" <VendorName>Nikse.dk</VendorName> " + Environment.NewLine +
" <VendorPhone></VendorPhone> " + Environment.NewLine +
" <VendorURL>www.nikse.dk.com</VendorURL> " + Environment.NewLine +
" </Origination>" + Environment.NewLine +
" <Case>" + Environment.NewLine +
" <MatterNumber /> " + Environment.NewLine +
" </Case>" + Environment.NewLine +
" <Deponent>" + Environment.NewLine +
" <FirstName></FirstName> " + Environment.NewLine +
" <LastName></LastName> " + Environment.NewLine +
" </Deponent>" + Environment.NewLine +
" <ReportingFirm>" + Environment.NewLine +
" <Name /> " + Environment.NewLine +
" </ReportingFirm>" + Environment.NewLine +
" <FirstPageNo>1</FirstPageNo> " + Environment.NewLine +
" <LastPageNo>3</LastPageNo> " + Environment.NewLine +
" <MaxLinesPerPage>25</MaxLinesPerPage> " + Environment.NewLine +
" <Volume>1</Volume> " + Environment.NewLine +
" <TakenOn>06/02/2010</TakenOn> " + Environment.NewLine +
" <TranscriptVerify></TranscriptVerify> " + Environment.NewLine +
" <PrintVerify></PrintVerify> " + Environment.NewLine +
" </Information>" + Environment.NewLine +
"<Lines Count=\"" + subtitle.Paragraphs.Count + "\">" + Environment.NewLine +
"</Lines>" + Environment.NewLine +
"<Streams Count=\"0\">" + Environment.NewLine +
"<Stream ID=\"0\">" + Environment.NewLine +
//"<URI>C:\Users\Eric\Desktop\Player Folder\Bing\Bing.mpg</URI>
//"<FileSize>52158464</FileSize>
//"<FileDate>06/02/2009 10:44:37</FileDate>
//"<DurationMs>166144</DurationMs>
//"<VolumeLabel>OS</VolumeLabel>
" </Stream>" + Environment.NewLine +
"</Streams>" + Environment.NewLine +
"</OpenDVT>";
var xml = new XmlDocument();
xml.LoadXml(xmlStructure);
XmlNode lines = xml.DocumentElement.SelectSingleNode("Lines");
int no = 0;
foreach (Paragraph p in subtitle.Paragraphs)
{
XmlNode line = xml.CreateElement("Line");
XmlAttribute id = xml.CreateAttribute("ID");
id.InnerText = no.ToString();
line.Attributes.Append(id);
XmlNode stream = xml.CreateElement("Stream");
stream.InnerText = "0";
line.AppendChild(stream);
XmlNode timeMS = xml.CreateElement("TimeMs");
timeMS.InnerText = p.StartTime.TotalMilliseconds.ToString();
line.AppendChild(timeMS);
XmlNode pageNo = xml.CreateElement("PageNo");
pageNo.InnerText = "1";
line.AppendChild(pageNo);
XmlNode lineNo = xml.CreateElement("LineNo");
lineNo.InnerText = "1";
line.AppendChild(lineNo);
XmlNode qa = xml.CreateElement("QA");
qa.InnerText = "-";
line.AppendChild(qa);
XmlNode text = xml.CreateElement("Text");
text.InnerText = HtmlUtil.RemoveHtmlTags(p.Text, true);
line.AppendChild(text);
lines.AppendChild(line);
no++;
}
return ToUtf8XmlString(xml);
}
public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
lines.ForEach(line => sb.AppendLine(line));
var xml = new XmlDocument { XmlResolver = null };
xml.LoadXml(sb.ToString().Trim());
XmlNode div = xml.DocumentElement.SelectSingleNode("Lines");
foreach (XmlNode node in div.ChildNodes)
{
try
{
var p = new Paragraph();
XmlNode text = node.SelectSingleNode("Text");
if (text != null)
{
sb.Clear();
foreach (XmlNode innerNode in text.ChildNodes)
{
switch (innerNode.Name)
{
case "br":
sb.AppendLine();
break;
default:
sb.Append(innerNode.InnerText);
break;
}
}
p.Text = sb.ToString();
}
XmlNode timeMS = node.SelectSingleNode("TimeMs");
if (timeMS != null)
{
string ms = timeMS.InnerText;
long milliseconds;
if (long.TryParse(ms, out milliseconds))
p.StartTime = new TimeCode(milliseconds);
}
p.EndTime = new TimeCode(p.StartTime.TotalMilliseconds + Utilities.GetOptimalDisplayMilliseconds(p.Text));
subtitle.Paragraphs.Add(p);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
_errorCount++;
}
}
subtitle.Renumber();
}
}
}