internal static BreakpointProvider CreateBreakpointProviderInternal(TextBuffer textBuffer)
{
if (textBuffer == null)
{
throw new ArgumentNullException("textBuffer");
}
BreakpointProvider property = null;
IPropertyOwner owner = textBuffer;
if (!owner.TryGetProperty <BreakpointProvider>("BreakpointProvider", out property))
{
property = new BreakpointProvider(textBuffer);
owner.AddProperty("BreakpointProvider", property);
}
return(property);
}
internal static ToolTipProvider GetToolTipProviderInternal(ITextArea textView)
{
if (textView == null)
{
throw new ArgumentNullException("textView");
}
ToolTipProvider property = null;
IPropertyOwner owner = textView;
if (!owner.TryGetProperty <ToolTipProvider>("ToolTipProvider", out property))
{
property = new ToolTipProvider(textView);
owner.AddProperty("ToolTipProvider", property);
}
return(property);
}
private static TextMarkerProvider CreateTextMarkerProvider(ITextArea textView)
{
if (textView == null)
{
throw new ArgumentNullException("textView");
}
TextMarkerProvider property = null;
IPropertyOwner owner = textView;
if (!owner.TryGetProperty <TextMarkerProvider>("TextMarkerProvider", out property))
{
property = new TextMarkerProvider(textView);
owner.AddProperty("TextMarkerProvider", property);
}
return(property);
}
public static ITextStructureNavigator GetTextStructureNavigator(TextBuffer textBuffer)
{
if (textBuffer == null)
{
throw new ArgumentNullException("textBuffer");
}
IPropertyOwner owner = textBuffer;
ITextStructureNavigator property = null;
if (!owner.TryGetProperty <ITextStructureNavigator>("ITextStructureNavigatorCache", out property))
{
property = new NaturalLanguageNavigator(textBuffer);
owner.AddProperty("ITextStructureNavigatorCache", property);
}
return(property);
}
public static IAdornmentProvider GetAdornmentAggregator(ITextArea textView)
{
if (textView == null)
{
throw new ArgumentNullException("textView");
}
IPropertyOwner owner = textView;
IAdornmentProvider property = null;
if (!owner.TryGetProperty <IAdornmentProvider>("IAdornmentAggregatorCache", out property))
{
property = new AdornmentAggregator(textView);
owner.AddProperty("IAdornmentAggregatorCache", property);
}
return(property);
}
public static IEditorCommands CreateEditorCommands(ITextArea textView)
{
if (textView == null)
{
throw new ArgumentNullException("textView");
}
IPropertyOwner owner = textView;
IEditorCommands property = null;
if (!owner.TryGetProperty <IEditorCommands>("IEditorCommandsProvider", out property))
{
property = new EditorCommands(textView);
owner.AddProperty("IEditorCommandsProvider", property);
}
return(property);
}
public static IClassifier GetClassifierAggregator(TextBuffer textBuffer)
{
ClassifierAggregator aggregator;
if (textBuffer == null)
{
throw new ArgumentNullException("textBuffer");
}
IPropertyOwner owner = textBuffer;
if (!owner.TryGetProperty <ClassifierAggregator>("IClassifierAggregatorProvider", out aggregator))
{
aggregator = new ClassifierAggregator(textBuffer);
owner.AddProperty("IClassifierAggregatorProvider", aggregator);
}
return(aggregator);
}
public static IAdornmentSurfaceManager GetAdornmentSurfaceManager(IAdornmentSurfaceHost surfaceHost)
{
AdornmentSurfaceManager manager;
if (surfaceHost == null)
{
throw new ArgumentNullException("surfaceHost");
}
if (surfaceHost.TextView == null)
{
throw new ArgumentException("The specified surfaceHost isn't valid.");
}
IPropertyOwner textView = surfaceHost.TextView;
if (!textView.TryGetProperty <AdornmentSurfaceManager>("IAdornmentSurfaceManagerFactory", out manager))
{
manager = new AdornmentSurfaceManager(surfaceHost);
textView.AddProperty("IAdornmentSurfaceManagerFactory", manager);
}
return(manager);
}
