public int Exec(ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pvaIn, IntPtr pvaOut)
{
switch (_layer)
{
case CommandFilterLayer.PreLanguage:
return(_window.PreLanguageCommandFilterExec(ref pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut));
case CommandFilterLayer.PreEditor:
return(_window.PreEditorCommandFilterExec(ref pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut));
}
throw new InvalidOperationException();
}
public int Exec(ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pvaIn, IntPtr pvaOut)
{
try
{
switch (_layer)
{
case CommandFilterLayer.PreLanguage:
return(_window.PreLanguageCommandFilterExec(ref pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut));
case CommandFilterLayer.PreEditor:
return(_window.PreEditorCommandFilterExec(ref pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut));
default:
throw ExceptionUtilities.UnexpectedValue(_layer);
}
}
catch (Exception e) when(FatalError.ReportWithoutCrashUnlessCanceled(e))
{
// Exceptions should not escape from command filters.
return(_window._editorCommandFilter.Exec(ref pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut));
}
}
