private void TextView_Closed(object sender, EventArgs e)
{
IWpfTextView textView = sender as IWpfTextView;
if (textView != null)
{
if (textView.BufferGraph != null)
{
textView.BufferGraph.GraphBuffersChanged -= OnGraphBuffersChanged;
}
IProjectionBuffer pb = textView.TextBuffer as IProjectionBuffer;
if (pb != null)
{
pb.SourceBuffersChanged -= OnSourceBuffersChanged;
}
textView.Closed -= TextView_Closed;
ReplCommandController controller = ReplCommandController.FromTextView(textView);
if (controller != null)
{
controller.Dispose();
}
}
}
public bool TryHandleCommand(IImmutableSet <IProjectTree> nodes, long commandId, bool focused, long commandExecuteOptions, IntPtr variantArgIn, IntPtr variantArgOut)
{
if (commandId == RPackageCommandId.icmdSetDirectoryHere)
{
var path = nodes.GetSelectedFolderPath(_unconfiguredProject);
if (!string.IsNullOrEmpty(path))
{
var o = new object();
var interactiveWorkflow = _interactiveWorkflowProvider.GetOrCreate();
var controller = ReplCommandController.FromTextView(interactiveWorkflow.ActiveWindow.TextView);
controller.Invoke(RGuidList.RCmdSetGuid, RPackageCommandId.icmdSetWorkingDirectory, path, ref o);
return(true);
}
}
return(false);
}