private void MenuItem_Click_3(object sender, RoutedEventArgs e)
{
var m = (ContextMenu)Resources["ImageCtxMenu"];
var target = m.DataContext as FileWrapper;
if (target == null)
{
return;
}
var fdlg = new RenameFileDialog(Properties.Resources.RenameFileDialogTitle)
{
DataContext = target,
Owner = this,
};
target.BeginEdit();
if (fdlg.ShowDialog() ?? false)
{
target.EndEdit();
}
else
{
target.CancelEdit();
}
}
private void addFolderBtn_Click(object sender, RoutedEventArgs e)
{
var fdlg = new RenameFileDialog(Properties.Resources.NewFolderDialogTitle);
var f = new FolderWrapper();
fdlg.DataContext = f;
fdlg.Owner = this;
f.BeginEdit();
if (!fdlg.ShowDialog().GetValueOrDefault(false))
{
return;
}
f.EndEdit();
FolderWrapper parent;
var item = e.Source as MenuItem;
if (item != null)
{
parent = item.DataContext as FolderWrapper;
}
else
{
var folder = TreeView.SelectedItem as FolderWrapper;
parent = folder ?? (FolderWrapper)VModel.Folders[0];
}
var v = parent?.Files.OfType <FolderWrapper>();
if (v != null)
{
var folderWrappers = v as FolderWrapper[] ?? v.ToArray();
if (folderWrappers.Any(o => o.Name == f.Name))
{
var s = f.Name + " ({0})";
var i = 0;
while (folderWrappers.Any(o => o.Name == string.Format(s, i)))
{
i++;
}
f.Name = string.Format(s, i);
}
}
parent?.Files.Insert(0, f);
}
private void RenameFolderMenuItem_Click(object sender, RoutedEventArgs e)
{
var menuItem = e.Source as MenuItem;
var target = menuItem?.DataContext as FolderWrapper;
if (target == null)
{
return;
}
var fdlg = new RenameFileDialog
{
DataContext = target,
Owner = this,
Title = Properties.Resources.RenameFolderDialogTitle
};
target.BeginEdit();
if (fdlg.ShowDialog() ?? false)
{
var parent = (FolderWrapper)VModel.Folders[0];
var v = parent.Files.OfType <FolderWrapper>();
var folderWrappers = v as FolderWrapper[] ?? v.ToArray();
if (folderWrappers.Any(o => o != target && o.Name == target.Name))
{
var s = target.Name + " ({0})";
var i = 0;
while (folderWrappers.Any(o => o != target && o.Name == string.Format(s, i)))
{
i++;
}
target.Name = string.Format(s, i);
}
target.EndEdit();
}
else
{
target.CancelEdit();
}
}
