private TreeNode getFileNode(string pFileName, StreamWriter pOutputFileStream,
bool pCheckForLibs, DoWorkEventArgs e)
{
int progress = (++fileCount * 100) / maxFiles;
this.progressStruct.Clear();
this.progressStruct.FileName = pFileName;
ReportProgress(progress, this.progressStruct);
TreeNode ret = new TreeNode(Path.GetFileName(pFileName));
VGMToolbox.util.NodeTagStruct nodeTag = new VGMToolbox.util.NodeTagStruct();
TreeNode tagNode;
string tagHashValue = String.Empty;
using (FileStream fs = File.OpenRead(pFileName))
{
try
{
Type dataType = FormatUtil.getObjectType(fs);
if (dataType != null)
{
pOutputFileStream.WriteLine(pFileName);
IFormat vgmData = (IFormat)Activator.CreateInstance(dataType);
vgmData.Initialize(fs, pFileName);
Dictionary <string, string> tagHash = vgmData.GetTagHash();
// Add Path for possible future use.
tagHash.Add("Path", vgmData.FilePath);
// check for libs
if (pCheckForLibs && vgmData.UsesLibraries())
{
if (!vgmData.IsLibraryPresent())
{
ret.ForeColor = Color.Red;
ret.Text += " (Missing Library)";
}
}
char[] trimNull = new char[] { '\0' };
foreach (string s in tagHash.Keys)
{
tagHashValue = tagHash[s];
if (!String.IsNullOrEmpty(tagHashValue))
{
tagHashValue = tagHashValue.TrimEnd(trimNull);
}
else
{
tagHashValue = String.Empty;
}
tagNode = new TreeNode(s + ": " + tagHashValue);
ret.Nodes.Add(tagNode);
pOutputFileStream.WriteLine(s + ": " + tagHashValue);
}
pOutputFileStream.WriteLine(Environment.NewLine);
// add classname to nodeTag
nodeTag.ObjectType = dataType.AssemblyQualifiedName;
}
}
catch (Exception ex)
{
this.progressStruct.Clear();
this.progressStruct.ErrorMessage = String.Format("Error processing <{0}>. Error received: ", pFileName) + ex.Message;
ReportProgress(progress, this.progressStruct);
}
} // using (FileStream fs = File.OpenRead(pFileName))
nodeTag.FilePath = pFileName;
ret.Tag = nodeTag;
return(ret);
}