private async System.Threading.Tasks.Task AddFileAsync(string name, NewItemTarget target, bool isEmbeddedResource = false)
{
await JoinableTaskFactory.SwitchToMainThreadAsync();
FileInfo file;
// If the file is being added to a solution folder, but that
// solution folder doesn't have a corresponding directory on
// disk, then write the file to the root of the solution instead.
if (target.IsSolutionFolder && !Directory.Exists(target.Directory))
{
file = new FileInfo(Path.Combine(Path.GetDirectoryName(_dte.Solution.FullName), Path.GetFileName(name)));
}
else
{
file = new FileInfo(Path.Combine(target.Directory, name));
}
// Make sure the directory exists before we create the file. Don't use
// `PackageUtilities.EnsureOutputPath()` because it can silently fail.
Directory.CreateDirectory(file.DirectoryName);
if (!file.Exists)
{
Project project;
if (target.IsSolutionOrSolutionFolder)
{
project = GetOrAddSolutionFolder(Path.GetDirectoryName(name), target);
}
else
{
project = target.Project;
}
int position = await WriteFileAsync(project, file.FullName);
if (target.ProjectItem != null && target.ProjectItem.IsKind(Constants.vsProjectItemKindVirtualFolder))
{
target.ProjectItem.ProjectItems.AddFromFile(file.FullName);
}
else
{
project.AddFileToProject(file, isEmbeddedResource: isEmbeddedResource);
}
VsShellUtilities.OpenDocument(this, file.FullName);
// Move cursor into position.
if (position > 0)
{
Microsoft.VisualStudio.Text.Editor.IWpfTextView view = ProjectHelpers.GetCurentTextView();
if (view != null)
{
view.Caret.MoveTo(new SnapshotPoint(view.TextBuffer.CurrentSnapshot, position));
}
}
ExecuteCommandIfAvailable("SolutionExplorer.SyncWithActiveDocument");
_dte.ActiveDocument.Activate();
}
else
{
MessageBox.Show($"The file '{file}' already exists.", Vsix.Name, MessageBoxButton.OK, MessageBoxImage.Information);
}
}
//private void MenuItem_BeforeQueryStatus(object sender, EventArgs e)
//{
// var button = (OleMenuCommand)sender;
// button.Visible = button.Enabled = false;
// UIHierarchyItem item = GetSelectedItem();
// var project = item.Object as Project;
// if (project == null || !project.Kind.Equals(EnvDTE.Constants.vsProjectKindSolutionItems, StringComparison.OrdinalIgnoreCase))
// button.Visible = button.Enabled = true;
//}
private async void ExecuteAsync(object sender, EventArgs e)
{
object item = ProjectHelpers.GetSelectedItem();
string folder = FindFolder(item);
if (string.IsNullOrEmpty(folder) || !Directory.Exists(folder))
{
return;
}
var selectedItem = item as ProjectItem;
var selectedProject = item as Project;
Project project = selectedItem?.ContainingProject ?? selectedProject ?? ProjectHelpers.GetActiveProject();
if (project == null)
{
return;
}
dynamic inputValues = PromptForFileName(folder);
string input = inputValues.Input.TrimStart('/', '\\').Replace("/", "\\");
if (string.IsNullOrEmpty(input))
{
return;
}
string[] parsedInputs = GetParsedInput(input);
foreach (string inputItem in parsedInputs)
{
input = inputItem;
if (input.EndsWith("\\", StringComparison.Ordinal))
{
input = input + "__dummy__";
}
else
{
// only prepend the date/time onto filenames (not folders)
input = input.Insert(input.LastIndexOf("\\") + 1, DateTime.Now.ToString("yyyyMMdd_HHmmss_"));
}
var file = new FileInfo(Path.Combine(folder, input));
string dir = file.DirectoryName;
PackageUtilities.EnsureOutputPath(dir);
if (!file.Exists)
{
int position = await WriteFileAsync(project, file.FullName);
try
{
ProjectItem projectItem = null;
if (item is ProjectItem projItem)
{
if ("{6BB5F8F0-4483-11D3-8BCF-00C04F8EC28C}" == projItem.Kind) // Constants.vsProjectItemKindVirtualFolder
{
projectItem = projItem.ProjectItems.AddFromFile(file.FullName);
}
}
if (projectItem == null)
{
project.AddFileToProject(file.FullName, isEmbeddedResource: (bool)inputValues.IsEmbeddedResource);
}
if (file.FullName.EndsWith("__dummy__"))
{
projectItem?.Delete();
continue;
}
VsShellUtilities.OpenDocument(this, file.FullName);
// Move cursor into position
if (position > 0)
{
Microsoft.VisualStudio.Text.Editor.IWpfTextView view = ProjectHelpers.GetCurentTextView();
if (view != null)
{
view.Caret.MoveTo(new SnapshotPoint(view.TextBuffer.CurrentSnapshot, position));
}
}
// I have no idea why but only doing Activate once after SyncwithActiveDocument does not work 100% of the time.
_dte.ActiveDocument.Activate();
_dte.ExecuteCommand("SolutionExplorer.SyncWithActiveDocument");
_dte.ActiveDocument.Activate();
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
else
{
System.Windows.Forms.MessageBox.Show("The file '" + file + "' already exist.");
}
}
}