/// <summary>
/// 读取完成，转存到fileList中
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void GetFilesCompleted(object sender, GetFilesCompletedEventArgs e)
{
List <List <string> > files = e.Result;
List <string> tmp_file; // 临时变量
m_FileList.Clear();
foreach (var file in files)
{
tmp_file = new List <string>();
// 排序按windows资源管理器来
tmp_file.Add(file[2]); // 名称
tmp_file.Add(file[5]); // 创建日期
tmp_file.Add(file[4]); // 类型
// 文件大小,转成KB
tmp_file.Add(ConvertToKB(Convert.ToInt64(file[3])));
m_FileList.Add(tmp_file);
}
onLoadFileFinish(null, null);
}
/// <summary>
/// Helper that performs our asynchronous GetFiles.
/// </summary>
private void DoGetFilesAsync(object asyncState)
{
FileOperationState state = asyncState as FileOperationState;
Exception error = null;
string[] result = null;
// perform the GetFiles operation
try
{
result = GetFiles(state.Container, state.Pattern);
}
catch (Exception e)
{
error = e;
}
// construct our event arguments
GetFilesCompletedEventArgs args = new GetFilesCompletedEventArgs(error, result, state.UserState);
// fire our completion event
GetFilesCompleted(this, args);
// recycle our state object
ReturnFileOperationState(state);
// decrement our pending operation count
PendingOperationsDecrement();
}
void client_GetFilesCompleted(object sender, GetFilesCompletedEventArgs e)
{
showHideProgressBar(true);
if (e.Cancelled)
{
showHideProgressBar(true);
return;
}
if (e.Error != null || e.Files == null)
{
showHideProgressBar(true);
return;
}
ObservableCollection <FileDescriptor> items = e.Files;
foreach (FileDescriptor item in items)
{
item.DisplayName = makeFileNameUserFriendly(item.FileName);
}
if (CurrentFolderDepth > 0)
{
UpNavigationItem upItem = new UpNavigationItem()
{
FileName = Strings.Up,
DisplayName = Strings.Up,
RelativePath = "..",
};
if (items.Count > 0)
{
items.Insert(0, upItem);
}
else
{
items.Add(upItem);
}
}
else
{
RelativeUrl = null;
}
showHideProgressBar(true);
if (items.Count > 0)
{
foreach (var item in items)
{
Files.Items.Add(item);
}
NoFilesLabel.Visibility = Visibility.Collapsed;
Files.Visibility = System.Windows.Visibility.Visible;
Dispatcher.BeginInvoke(() =>
{
FilesScrollViewer.ScrollToTop();
});
}
else
{
NoFilesLabel.Visibility = Visibility.Visible;
Files.Visibility = System.Windows.Visibility.Collapsed;
}
}