private void RenderPreviewBoxes()
{
lock (ThreadLock)
{
if (MediaPanelPage * Conf.PreviewItems > MasterFileList.Count - 1)
{
MediaPanelPage = 0;
}
if (Filter.Filtered)
{
var l = MasterFileList.Where(
p =>
((p.ObjectTypeId == 2 && Filter.CheckedCameraIDs.Contains(p.ObjectId)) ||
(p.ObjectTypeId == 1 && Filter.CheckedMicIDs.Contains(p.ObjectId))) &&
p.CreatedDateTicks > Filter.StartDate.Ticks && p.CreatedDateTicks < Filter.EndDate.Ticks).ToList
();
int pageCount = (l.Count - 1) / Conf.PreviewItems + 1;
var displayList = l.OrderByDescending(p => p.CreatedDateTicks).Skip(MediaPanelPage * Conf.PreviewItems).Take(Conf.PreviewItems).ToList();
RenderList(displayList, pageCount);
}
else
{
var displayList = MasterFileList.OrderByDescending(p => p.CreatedDateTicks).Skip(MediaPanelPage * Conf.PreviewItems).Take(Conf.PreviewItems).ToList();
int pageCount = (MasterFileList.Count - 1) / Conf.PreviewItems + 1;
RenderList(displayList, pageCount);
}
}
}
private void RemovePreviewBox(PreviewBox pb)
{
string[] parts = pb.FileName.Split('\\');
string fn = parts[parts.Length - 1];
string id = fn.Substring(0, fn.IndexOf('_'));
try
{
//movie
FileOperations.Delete(pb.FileName);
GetCameraWindow(Convert.ToInt32(id)).FileList.RemoveAll(p => p.Filename == fn);
MasterFileList.RemoveAll(p => p.Filename == fn);
//preview
string dir = pb.FileName.Substring(0, pb.FileName.LastIndexOf("\\", StringComparison.Ordinal));
var lthumb = dir + "\\thumbs\\" + fn.Substring(0, fn.LastIndexOf(".", StringComparison.Ordinal)) + "_large.jpg";
FileOperations.Delete(lthumb);
lthumb = dir + "\\thumbs\\" + fn.Substring(0, fn.LastIndexOf(".", StringComparison.Ordinal)) + ".jpg";
FileOperations.Delete(lthumb);
}
catch (Exception ex)
{
Log.Error("", ex);
}
flowPreview.Controls.Remove(pb);
pb.Dispose();
}
