private void btnSaveAs_Click(object sender, EventArgs e)
{
if (assembly == null)
{
assembly = new BindingAssembly();
}
ctlSettings.ScreenToSettings(assembly.DefaultSettings);
FileInfo fi = new FileInfo(txtFileName.Text);
SaveFileDialog dlgSaveFile = new SaveFileDialog();
if (fi.Exists)
{
dlgSaveFile.InitialDirectory = fi.DirectoryName;
}
dlgSaveFile.FileName = fi.Name;
dlgSaveFile.Filter = "Text (*.TXT)|*.txt|XML (*.XML)|*.xml|Manifest (*.Manifest)|*.Manifest|All files (*.*)|*.*";
dlgSaveFile.FilterIndex = 3;
dlgSaveFile.FileOk += new System.ComponentModel.CancelEventHandler(DlgSaveFile_FileOk);
dlgSaveFile.ShowDialog();
if (!didSelectSaveFile)
{
return;
}
FileInfo newFi = new FileInfo(dlgSaveFile.FileName);
switch (newFi.Extension.ToLower())
{
case ".txt":
case ".text":
// For text we write a list of files -- only
using (FileStream fs = File.Open(newFi.FullName, FileMode.Create, FileAccess.ReadWrite, FileShare.None))
{
using (StreamWriter sw = new StreamWriter(fs))
{
foreach (BindingAssembly.File file in assembly.Files)
{
sw.Write(GetRelativePath(dlgSaveFile.FileName, file.FileName)); sw.WriteLine();
}
}
}
break;
default:
BindingAssembly ba = new BindingAssembly();
ba.CopyFrom(assembly);
foreach (BindingAssembly.File file in ba.Files)
{
file.FileName = GetRelativePath(dlgSaveFile.FileName, file.FileName);
}
using (FileStream fs = File.Open(newFi.FullName, FileMode.Create, FileAccess.ReadWrite, FileShare.None))
{
FileReader.Serialize(assembly, fs);
}
break;
}
}
public static BindingAssembly GetAssembly(string fileName, BindingAssembly assembly)
{
if (string.IsNullOrWhiteSpace(fileName))
{
throw new InvalidDataException("Filename may not be null/empty");
}
FileInfo fi = new FileInfo(fileName);
if (!fi.Exists)
{
throw new InvalidDataException("Input manifest file must exist");
}
if (fi.Length > MaxManifestFileLength)
{
throw new InvalidDataException($"The manifest file may not be longer than {MaxManifestFileLength} bytes");
}
// File exists and we've got a good name, read it
string manifestFile = File.ReadAllText(fileName);
bool isValidXml = false;
XmlDocument doc = new XmlDocument();
try
{
doc.LoadXml(manifestFile);
isValidXml = true;
}
catch { }
if (isValidXml)
{
// Try to Deserialize
try
{
if (xmlSer == null)
{
xmlSer = new XmlSerializer(typeof(BindingAssembly));
}
BindingAssembly xmlAssembly = null;
using (FileStream fs = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
xmlAssembly = xmlSer.Deserialize(fs) as BindingAssembly;
}
FixupPaths(fileName, xmlAssembly);
assembly.CopyFrom(xmlAssembly);
return(assembly);
}
catch
{
throw new InvalidDataException("Unable to deserialize XML");
}
}
else
{
// Process as list of files
string[] lines = manifestFile.Split(new char[] { '\r', '\n' });
foreach (string line in lines)
{
string cleanLine = line.Trim();
if (cleanLine.Length > 0)
{
assembly.Files.Add(new BindingAssembly.File(line, assembly.DefaultSettings));
}
}
}
FixupPaths(fileName, assembly);
return(assembly);
}
