public Tease LoadTease(string scriptFileName)
{
Tease result = null;
string fileContents = File.ReadAllText(scriptFileName);
if (fileContents.StartsWith("<?xml"))
{
var xmldoc = new ConfigXmlDocument();
xmldoc.LoadXml(fileContents);
if (xmldoc.DocumentElement != null)
{
if (xmldoc.DocumentElement.LocalName == "Tease")
{
// Current file format.
if (xmldoc.DocumentElement.SelectSingleNode(String.Format("/Tease[@scriptVersion='{0}']", SupportedScriptVersion)) != null)
{
using (var reader = new StreamReader(scriptFileName))
{
result = new XmlSerializer(typeof(Tease)).Deserialize(reader) as Tease;
}
}
}
if (xmldoc.DocumentElement.LocalName == "pages")
{
// Previous file format.
var converter = new OldScriptConverter(fileContents);
if (converter.CanConvert())
{
result = converter.ConvertToTease();
var sourceFileName = new FileInfo(scriptFileName);
var destFileName = sourceFileName.Name.BeforeLast(sourceFileName.Extension) + "-v0_0_5" + sourceFileName.Extension;
string message = "The tease you selected is made for a previous version of this application. "
+ "Do you want to convert it to the current file format?\n"
+ "\n"
+ "Your old file will be renamed to " + destFileName;
if (DialogResult.Yes == MessageBox.Show(message, "Save tease in new file format?", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
File.Move(scriptFileName, Path.Combine(sourceFileName.DirectoryName, destFileName));
SaveTease(result, sourceFileName.FullName);
}
}
}
}
}
if (result != null)
{
result.ScriptDirectory = new FileInfo(scriptFileName).DirectoryName;
Environment.CurrentDirectory = result.ScriptDirectory;
}
return(result);
}
public Tease LoadTease(string scriptFileName)
{
Tease result = null;
string fileContents = File.ReadAllText(scriptFileName);
if (fileContents.StartsWith("<?xml"))
{
var xmldoc = new ConfigXmlDocument();
xmldoc.LoadXml(fileContents);
if (xmldoc.DocumentElement != null)
{
if (xmldoc.DocumentElement.LocalName == "Tease")
{
// Current file format.
if (xmldoc.DocumentElement.SelectSingleNode(String.Format("/Tease[@scriptVersion='{0}']", SupportedScriptVersion)) != null)
{
using (var reader = new StreamReader(scriptFileName))
{
result = new XmlSerializer(typeof(Tease)).Deserialize(reader) as Tease;
}
}
}
if (xmldoc.DocumentElement.LocalName == "pages")
{
// Previous file format.
var converter = new OldScriptConverter(fileContents);
if (converter.CanConvert())
{
result = converter.ConvertToTease();
var sourceFileName = new FileInfo(scriptFileName);
var destFileName = sourceFileName.Name.BeforeLast(sourceFileName.Extension) + "-v0_0_5" + sourceFileName.Extension;
string message = "The tease you selected is made for a previous version of this application. "
+ "Do you want to convert it to the current file format?\n"
+ "\n"
+ "Your old file will be renamed to " + destFileName;
if (DialogResult.Yes == MessageBox.Show(message, "Save tease in new file format?", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
File.Move(scriptFileName, Path.Combine(sourceFileName.DirectoryName, destFileName));
SaveTease(result, sourceFileName.FullName);
}
}
}
}
}
if (result != null)
{
result.ScriptDirectory = new FileInfo(scriptFileName).DirectoryName;
Environment.CurrentDirectory = result.ScriptDirectory;
}
return result;
}