private Guid?CreateWindowPane(string name)
{
var outputWindow = GlobalServiceProvider.GetOutputWindow();
if (outputWindow == null)
{
return(null);
}
var definition = OutputWindowDefinitions.FirstOrDefault(lazy => lazy.Metadata.Name.Equals(name));
if (definition == null)
{
return(null);
}
Guid guid = Guid.NewGuid();
// this controls whether the pane is listed in the output panes drop-down list, *not* whether the pane is initially selected
bool visible = true;
bool clearWithSolution = false;
string displayName = definition.Metadata.Name;
if (definition.Value != null && !string.IsNullOrEmpty(definition.Value.DisplayName))
{
displayName = definition.Value.DisplayName;
}
if (ErrorHandler.Failed(ErrorHandler.CallWithCOMConvention(() => outputWindow.CreatePane(ref guid, displayName, Convert.ToInt32(visible), Convert.ToInt32(clearWithSolution)))))
{
return(null);
}
return(guid);
}
public IOutputWindowPane TryGetPane(string name)
{
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
if (string.IsNullOrEmpty(name))
{
throw new ArgumentException($"{nameof(name)} cannot be empty", nameof(name));
}
if (PredefinedOutputWindowPanes.General.Equals(name))
{
IVsOutputWindowPane generalPane = GlobalServiceProvider.GetService <SVsGeneralOutputWindowPane, IVsOutputWindowPane>();
if (generalPane != null)
{
return(new VsOutputWindowPaneAdapter(generalPane));
}
}
var outputWindow = GlobalServiceProvider.GetOutputWindow();
if (outputWindow == null)
{
return(null);
}
Guid?guid = _outputWindows.GetOrAdd(name, CreateWindowPaneOnMainThread);
if (!guid.HasValue)
{
return(null);
}
Guid guidValue = guid.Value;
IVsOutputWindowPane vspane = null;
if (ErrorHandler.Failed(ErrorHandler.CallWithCOMConvention(() => outputWindow.GetPane(ref guidValue, out vspane))))
{
return(null);
}
IOutputWindowPane pane = new VsOutputWindowPaneAdapter(vspane);
return(pane);
}