private bool TestFile(string file)
{
if (_shouldCancelSearch.WaitOne(0))
{
return(false);
}
if (file == null || File.Exists(file) == false)
{
return(false);
}
if (SearchBookmarksActive())
{
BookmarkFileInfo bfi = new BookmarkFileInfo(file, false);
if (bfi == null ||
!bfi.IsValid ||
(theTask.Option1 && bfi.IsOrphan) || /* for BMK files: option 1 = non-orphan bookmarks */
(theTask.Option2 && !bfi.IsOrphan)) /* for BMK files: option 2 = orphan bookmarks */
{
return(false); // skip this file
}
}
else if (SearchMediaFilesActive())
{
if (!MediaRenderer.IsSupportedMedia(file))
{
return(false); // not a media file
}
MediaFileInfo mfi = MediaFileInfo.FromPath(file);
if (mfi == null ||
!mfi.IsValid ||
(theTask.Option1 && mfi.Bookmarks.Count < 1) || /* for media files: option 1 = files with bookmarks */
(theTask.Option2 && mfi.Bookmarks.Count > 0)) /* for media files: option 2 = files w/o bookmarks */
{
return(false); // skip this file
}
}
if (!theTask.UseAttributes || AttributesMatch(File.GetAttributes(file), true))
{
bool match =
(theTask.SearchText.Length == 0) ||
(theTask.SearchProperties && ContainsProperty(file)) ||
(!theTask.SearchProperties && ContainsText(file));
if (match && !_matchingItems.Contains(file.ToLowerInvariant()))
{
_matchingItems.Add(file.ToLowerInvariant());
_displayItems.Add(file);
return(true);
}
}
return(false);
}
private void DoShowProperties()
{
lbfi = new List <object>();
foreach (string item in strItems)
{
BookmarkFileInfo bfi = new BookmarkFileInfo(item, false);
if (bfi.IsValid)
{
lbfi.Add(bfi);
}
}
FileAttributesBrowser.ProcessObjectAttributes(lbfi);
pgProperties.SelectedObjects = lbfi.ToArray();
base.Modified = false;
}
private void BuildFields(string path)
{
if (this.IsServerURI)
{
mediaType = "URL";
}
else if (!string.IsNullOrEmpty(path))
{
try
{
string mediaName = base.Name;
mediaType = PathUtils.GetExtension(path);
MediaRenderer renderer = MediaRenderer.DefaultInstance;
if (!MediaRenderer.AllMediaTypes.Contains(mediaType))
{
throw new FileLoadException("Unexpected file type: " + mediaType,
base.Path);
}
// Check for bookmark file
string bookmarkPath = string.Format("{0}.bmk", path);
_bookmarkInfo = new BookmarkFileInfo(bookmarkPath, false);
_bookmarkInfo.BookmarkCollectionChanged +=
new EventHandler(_bookmarkInfo_BookmarkCollectionChanged);
}
catch (FileLoadException)
{
throw;
}
catch (FileNotFoundException)
{
throw;
}
catch
{
}
}
}
