private async static void OpenAddExistingFileWindow(WorkspaceItemViewModel workspaceItem)
{
if (!workspaceItem.IsDirectory)
{
throw new ArgumentException("Only directories support the new file command");
}
IWorkspaceItem item = workspaceItem.Data;
using (var dialog = new CommonOpenFileDialog(Language.Current.Get("Dialog.Existing.Title"))
{
Multiselect = true,
IsFolderPicker = false
})
{
if (dialog.ShowDialog(Application.Current.MainWindow) == CommonFileDialogResult.Ok)
{
foreach (var name in dialog.FileNames)
{
var newChild = await item.CopyExistingItem(name);
workspaceItem.AddChild(newChild);
}
}
}
}
private async static void OpenCreateNewFileWindow(WorkspaceItemViewModel workspaceItem, bool isDirectory = false)
{
if (!workspaceItem.IsDirectory)
{
throw new ArgumentException("Only directories support the new file command");
}
var workspace = workspaceItem.Workspace;
IWorkspaceItem newItem;
if (isDirectory)
{
newItem = await workspaceItem.Data.CreateNewDirectory(Language.Current.Get("File.New.Folder"));
}
else
{
var window = new NewFileWindow();
var viewModel = new NewFileViewModel();
await viewModel.LoadAsync();
window.DataContext = viewModel;
window.Owner = Application.Current.MainWindow;
if (window.ShowDialog().Value)
{
var sel = viewModel.Selected;
newItem = await workspaceItem.Data.CreateNewFile(viewModel.Name, "." + sel.Extension, sel.Content);
}
else
{
return;
}
}
var vm = new WorkspaceItemViewModel(workspace, workspaceItem, newItem);
if (isDirectory)
{
vm.IsNameChanging = true;
}
workspaceItem.AddChild(vm);
if (!isDirectory)
{
workspaceItem.Workspace.SelectedItem = vm;
}
}