protected void RemoveItem()
{
var index = DisplayFileInfoList.IndexOf(SelectedFileInfo);
FileInfoList.Remove(SelectedFileInfo);
DisplayFileInfoList.Remove(SelectedFileInfo);
//選択アイテムの更新
if (DisplayFileInfoList.Count == 0)
{
//表示対象がない
index = -1;
}
else if (DisplayFileInfoList.Count <= index)
{
index = DisplayFileInfoList.Count - 1;
}
else
{
//何もしない
}
if (index >= 0)
{
DisplayFileInfoList.ElementAt(index).IsSelected = true;
}
//フィルタの更新
var missingKeywordList = new List <Extension>();
foreach (var item in ExtensionList)
{
missingKeywordList.Add(item);
}
missingKeywordList.RemoveAt(0);
foreach (var item in DisplayFileInfoList)
{
var extension = Path.GetExtension(item.FilePath);
var extensionItems = ExtensionList.Where(x => x.Name == extension);
if (extensionItems.Any())
{
foreach (var extItem in extensionItems)
{
missingKeywordList.Remove(extItem);
}
}
}
foreach (var item in missingKeywordList)
{
ExtensionList.Remove(item);
}
HasItem = FileInfoList.Any();
}
public void AddFileInfo(string[] pPathList)
{
foreach (string file in pPathList)
{
if (!File.Exists(file))
{
if (Directory.Exists(file))
{
DirectoryInfo dir = new DirectoryInfo(file);
string[] names = dir.GetFiles().Select(u => u.FullName).ToArray();
string[] dirs = dir.GetDirectories().Select(u => u.FullName).ToArray();
AddFileInfo(names);
AddFileInfo(dirs);
}
continue;
}
//중복 제거
foreach (FileDetail item in FileInfoList)
{
if ((item.FileDirectory + @"\" + item.FileName).ToUpper().Equals(file.ToUpper()))
{
FileInfoList.Remove(item);
break;
}
}
//파일 추가
FileDetail newFile = new FileDetail(file);
if (newFile == null || newFile.Text.Length < 0)
{
continue;
}
this.FileInfoList.Add(newFile);
OnPropertyChanged("TotalCount");
OnPropertyChanged("TotalSize");
OnPropertyChanged("TotalLengh");
OnPropertyChanged("TotalWords");
OnPropertyChanged("TotalCharacter");
OnPropertyChanged("TotalFullBytes");
}
}
private void DelFile(object obj)
{
try
{
DataGrid dataGrid = obj as DataGrid;
FileInfo = dataGrid.SelectedItem as FileInfo;
FileHelper.DelFile(fileInfo);
FileInfoList.Remove(FileInfo);
}
catch (Exception ex)
{
ErrorDialogViewModel.getInstance().show(ex);
return;
}
}
public void DeleteFileInfo(object item)
{
FileDetail file = item as FileDetail;
if (item != null)
{
FileInfoList.Remove(file);
}
OnPropertyChanged("TotalCount");
OnPropertyChanged("TotalSize");
OnPropertyChanged("TotalLengh");
OnPropertyChanged("TotalWords");
OnPropertyChanged("TotalCharacter");
OnPropertyChanged("TotalFullBytes");
}
private void RemoveItem()
{
FileInfoList.Remove(SelectedFileInfo);
}