IEnumerable <KeyValuePairX <string, string> > GetXProp(Shell32.FolderItem2 src, params string[] xPropNames)
{
foreach (var xpn in xPropNames)
{
var tmp = src.ExtendedProperty(xpn);
if (tmp != null)
{
var rz = tmp.ToString();
if (!string.IsNullOrWhiteSpace(rz))
{
yield return new KeyValuePairX <string, string>()
{
Key = xpn, Value = rz
}
}
;
}
}
}
string GetFfProbePath()
{
const string ffProbeKey = "ffProbe.Path";
string rz = AppContext.Current.GetAppCfgItem(ffProbeKey);
if (rz == null)
{
throw new BizException(string.Format("Invalid configuration: appSetings['{0}'] must point to the ffProbe.exe", ffProbeKey));
}
return(rz);
}
public static void populateFiles(BackgroundWorker bgWork = null)
{
if (bgWork == null)
{
bgWork = new BackgroundWorker();
}
//---- To find videos resolution; Used to placed in separate method, but to replace get all files method here
Shell32.Shell shell = new Shell32.Shell();
Shell32.Folder shellFolder;
List <string> allFolders = new List <string>();
List <string> allFiles = new List <string>();
Dictionary <int, string> shellHeaders = new Dictionary <int, string>();
int errorFolders = 0;
foreach (Folder item in folders)
{
if (Directory.Exists(item.path))
{
allFolders.Add(item.path); //Add root Directories
string[] subdir = Directory.GetDirectories(item.path, "*", SearchOption.AllDirectories);
allFolders.AddRange(subdir); //Add root All Sub-Directories
}
else
{
warnings.Add("\"" + item.path + "\" not found!");
errorFolders++;
}
}
if (folders.Count <= errorFolders)
{
return;
}
totalFiles = 0;
foreach (string x in allFolders)
{
totalFiles = totalFiles + Directory.GetFiles(x).Count();
DebugCount dc = new DebugCount(x, totalFiles);
debugCount.Add(dc);
}
if (totalFiles <= 0)
{
warnings.Add("No file(s) found in directory(s)!");
return;
}
double progBGStep = (double)100 / (double)totalFiles;
double currProg = 0;
double lastStep = 0;
bool tooLong = false;
foreach (string fitem in allFolders)
{
shellFolder = shell.NameSpace(fitem);
//To find out the header in shell 32
if (shellHeaders.Count <= 0)
{
for (int i = 0; i < short.MaxValue; i++)
{
string header = shellFolder.GetDetailsOf(null, i);
if (String.IsNullOrEmpty(header))
{
break;
}
if (header.Contains("Name") || header.Contains("Frame") || header.Contains("Path"))
{
shellHeaders.Add(i, header);
}
}
}
string[] folderFiles = Directory.GetFiles(fitem);
foreach (string filename in folderFiles)
{
//debugCount[debugCount.FindIndex(0, x => x.folder.Equals(fitem))].increaseAcc(); //#DEBUGONLY
string sFilename = Path.GetFileName(filename);
Shell32.FolderItem2 aa = null;
string fullPath = fitem + "\\" + sFilename;
if (fullPath.Length > 260)
{
continue;
tooLong = true;
}
FileAttributes attr = File.GetAttributes(fitem + "\\" + sFilename);
if (attr.HasFlag(FileAttributes.Directory))
{
continue; //is Directory
}
var item = shellFolder.ParseName(sFilename);
string sFrameheight = shellFolder.GetDetailsOf(item, shellHeaders.FirstOrDefault(k => k.Value.Equals("Frame height")).Key);
int videoHeight = 0;
videoHeight = cIntNull(sFrameheight);
FileTags newFile = new FileTags(fitem, videoHeight, sFilename);
files.Add(newFile);
currProg = currProg + progBGStep;
if (currProg - lastStep < 1 || currProg > 100) //To make progress +1% only and not overlimit
{
continue;
}
lastStep = currProg;
System.Threading.Thread.Sleep(1); // if using sleep thread sometimes get stucked
bgWork.ReportProgress(Convert.ToInt32(currProg));
}
if (tooLong)
{
//warnings.Add("
}
}
}
