public void AddOrUpdateFileInfo(FileUpload fu)
{
if (fu.UniqueKey == "")
{
return;
}
StorageFile sf = null;
try
{
sf = (StorageFile)settings.First(f => f.Key == fu.UniqueKey).Value;
}
catch (Exception) { }
if (sf != null)
{
sf.UploadedRanges = fu.ResponseText;
}
else
{
sf = new StorageFile();
sf.Key = fu.UniqueKey;
sf.SessionId = fu.SessionId;
sf.UploadUrl = fu.UploadUrl.ToString();
sf.UploadedRanges = fu.ResponseText;
sf.CreatedOn = DateTime.Now;
try
{
settings.Add(sf.Key, sf);
}
catch (Exception) { }
}
Flush();
}
void addFilesButton_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog dlg = new OpenFileDialog();
dlg.Filter = FileDialogFilter;
dlg.Multiselect = false;
if ((bool)dlg.ShowDialog())
{
files.Clear();
foreach (FileInfo file in dlg.Files)
{
FileUpload upload = new FileUpload(this.Dispatcher, file);
upload.StatusChanged += new EventHandler(upload_StatusChanged);
upload.UploadProgressChanged += new ProgressChangedEvent(upload_UploadProgressChanged);
//debug
upload.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(upload_Debug);
try
{
callback.Invoke("onFileChoose", upload.SessionId, upload.Name, upload.FileLength);
//HtmlPage.Window.Invoke("newUploadCallback", CallbackData, upload.SessionId, upload.Name, upload.FileLength, DateTime.Now.Millisecond, dlg.Files.Count());
}
catch (Exception) { }
files.Add(upload);
}
}
}
public void DeleteFileInfo(FileUpload fu)
{
if (fu.UniqueKey != "")
{
try
{
settings.Remove(fu.UniqueKey);
}
catch (Exception) { }
Flush();
}
}
public StorageFile GetFileInfo(FileUpload fu)
{
StorageFile sf = null;
if (fu.UniqueKey != "")
{
try
{
sf = (StorageFile)settings.First(f => f.Key == fu.UniqueKey).Value;
}
catch (Exception) { }
}
return sf;
}
void addFilesButton_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog dlg = new OpenFileDialog();
dlg.Filter = "All Files|*.*";
dlg.Multiselect = true;
if ((bool)dlg.ShowDialog())
{
foreach (FileInfo file in dlg.Files)
{
FileUpload upload = new FileUpload(this.Dispatcher, file);
upload.StatusChanged += new EventHandler(upload_StatusChanged);
upload.UploadProgressChanged += new ProgressChangedEvent(upload_UploadProgressChanged);
//debug
upload.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(upload_Debug);
Int32 ms = DateTime.Now.Millisecond; // is used to signal about error only once per files collection selected by user (file too big or number of files is too big)
try
{
HtmlPage.Window.Invoke("newUploadCallback", upload.SessionId, upload.Name, upload.FileLength, ms, dlg.Files.Count());
}
catch (Exception) { }
files.Add(upload);
}
}
}
