/// <summary>
/// 指定したパスを実行します。
/// </summary>
/// <param name="executePathes">実行するパス</param>
private void ExecuteDataGridSelectedPathes(params PathInfo[] executePathes)
{
PathInfo[] files = executePathes.Where(path => path.Type == PathInfo.PathType.File).ToArray();
foreach (PathInfo file in files)
{
using (Process.Start(file.FullPath)) { }
}
PathInfo[] directories = executePathes.Where(path => path.Type == PathInfo.PathType.Directory).ToArray();
if (directories.Count() == 1)
{
PathInfo singleDirectory = directories.Single();
if ((singleDirectory.Attributes & FileAttributes.ReparsePoint) == FileAttributes.ReparsePoint)
{
MessageBox.Show(
string.Format("{0}にアクセスできません。{1}{1}アクセスが拒否されました。", singleDirectory.FullPath, Environment.NewLine), this.Content.ToString(), MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
DirectorySelectState directoryState =
new DirectorySelectState(singleDirectory);
this.DirectoryHistory.Add(directoryState);
this.OpenDirectoryAtDataGrid();
return;
}
foreach (PathInfo directory in directories)
{
Process.Start(System.Windows.Forms.Application.ExecutablePath,
directory.FullPath);
}
}
private void Window_Initialized(object sender, EventArgs e)
{
this.DataGridWrapperModelExtender = new DataGridWrapperModelExtender<PathInfo>(this.dataGrid);
this.DataGridEditExtender = new DataGridEditExtender(this.dataGrid);
DirectorySelectState directoryState =
new DirectorySelectState(new PathInfo(this.InitializeDirectory));
this.DirectoryHistory.Add(directoryState);
this.OpenDirectoryAtDataGrid();
this.dataGrid.FocusFirstCell();
}
private void dataGrid_PreviewKeyDown(object sender, System.Windows.Input.KeyEventArgs e)
{
if (this.DataGridEditExtender.IsEditing == true)
{
return;
}
bool isHandled = true;
try
{
PathInfo[] selectedPathes = this.DataGridWrapperModelExtender.SelectedDataContexts;
if ((Keyboard.Modifiers & ModifierKeys.Alt) == ModifierKeys.Alt && Keyboard.IsKeyDown(Key.Left) == true)
{
if (this.DirectoryHistory.MovePrevious() == false)
{
return;
}
this.OpenDirectoryAtDataGrid();
return;
}
else if ((Keyboard.Modifiers & ModifierKeys.Alt) == ModifierKeys.Alt && Keyboard.IsKeyDown(Key.Right) == true)
{
if (this.DirectoryHistory.MoveNext() == false)
{
return;
}
this.OpenDirectoryAtDataGrid();
return;
}
else if ((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control && Keyboard.IsKeyDown(Key.L) == true)
{
this.addressBar.Focus();
return;
}
else if (Keyboard.IsKeyDown(Key.Delete) == true)
{
if (selectedPathes.Any() == false)
{
return;
}
if (MessageBox.Show("削除していいですか？", "ClassicalFilter", MessageBoxButton.YesNo, MessageBoxImage.Information) == MessageBoxResult.No)
{
return;
}
List<object> removeList = new List<object>();
foreach (dynamic item in this.dataGrid.SelectedItems)
{
PathInfo pathItem = item.Instance as PathInfo;
pathItem.Delete();
removeList.Add(item);
}
this.dataGrid.ItemsSource = DataGridWrapperModelExtender<PathInfo>.CreateWrapModel(this.DirectoryHistory.Current.Directory.GetChildren());
this.dataGrid.SelectedItem = this.dataGrid.Items.Cast<object>().First();
this.dataGrid.FocusFirstCell();
return;
}
else if ((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control && Keyboard.IsKeyDown(Key.C) == true)
{
if (selectedPathes.Any() == false)
{
return;
}
List<PathInfo> list = new List<PathInfo>();
foreach (dynamic item in this.dataGrid.SelectedItems)
{
PathInfo pathInfo = item.Instance as PathInfo;
list.Add(pathInfo);
}
PathClipboard.Copy(list.ToArray());
e.Handled = true;
return;
}
else if ((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control && Keyboard.IsKeyDown(Key.X) == true)
{
if (selectedPathes.Any() == false)
{
return;
}
List<PathInfo> list = new List<PathInfo>();
foreach (dynamic item in this.dataGrid.SelectedItems)
{
PathInfo pathInfo = item.Instance as PathInfo;
list.Add(pathInfo);
}
PathClipboard.Cut(list.ToArray());
return;
}
else if ((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control && Keyboard.IsKeyDown(Key.V) == true)
{
PathPasteContext context = PathClipboard.Context;
PasteType pasteType = context.Type;
foreach (PathInfo path in context.Values)
{
PathInfo newPath = this.DirectoryHistory.Current.Directory.Combine(path.Name);
if (pasteType == PasteType.Copy)
{
path.Copy(newPath);
}
else
{
path.Move(newPath);
}
dynamic[] dynamicPath = DataGridWrapperModelExtender<PathInfo>.CreateWrapModel(newPath);
foreach (dynamic d in dynamicPath)
{
List<object> itemlist = this.dataGrid.ItemsSource.Cast<object>().ToList();
itemlist.Add(d);
this.dataGrid.ItemsSource = itemlist.ToArray();
}
}
this.dataGrid.FocusFirstCell();
return;
}
else if (Keyboard.IsKeyDown(Key.F2) == true)
{
if (selectedPathes.Any() == false)
{
return;
}
this.DataGridEditExtender.BeginEdit();
return;
}
else if (Keyboard.IsKeyDown(Key.Left) == true)
{
PathInfo selectDirectory = this.DirectoryHistory.Current.Directory;
PathInfo nextDirectory = selectDirectory.ParentDirectory;
if (nextDirectory == null)
{
return;
}
DirectorySelectState directoryState =
new DirectorySelectState(nextDirectory);
this.DirectoryHistory.Add(directoryState);
this.DirectoryHistory.Current.SelectPathes = new PathInfo[] { selectDirectory };
this.OpenDirectoryAtDataGrid();
return;
}
else if (Keyboard.IsKeyDown(Key.Enter) || Keyboard.IsKeyDown(Key.Right))
{
if (selectedPathes.Any() == false)
{
return;
}
this.ExecuteDataGridSelectedPathes(selectedPathes);
return;
}
else if (e.Key == Key.Back)
{
if (this.IsSearchModeAtAddressBar == true)
{
this.SearchStringAtAddressBar =
this.SearchStringAtAddressBar.RemoveLast();
}
this.FilterDataGrid();
return;
}
else if (e.Key == Key.Escape)
{
this.SearchStringAtAddressBar = null;
this.FilterDataGrid();
return;
}
else if (this.AlphabetDefineString.Contains(e.Key.ToString()) == true)
{
this.SearchStringAtAddressBar =
this.SearchStringAtAddressBar.Append(e.Key.ToString());
this.FilterDataGrid();
return;
}
isHandled = false;
}
finally
{
e.Handled = isHandled;
}
}
