public IWpfTextViewMargin CreateMargin(IWpfTextViewHost wpfTextViewHost, IWpfTextViewMargin containerMargin)
{
try {
var containerMarginAsVerticalScrollBar = containerMargin as IVerticalScrollBar;
if (containerMarginAsVerticalScrollBar == null)
{
return(null);
}
if (!wpfTextViewHost.TextView.HasValidMarginRoles())
{
return(null);
}
if (!TextDocumentExtensions.TryGetTextDocument(TextDocumentFactoryService,
wpfTextViewHost.TextView.TextBuffer, out var textDocument))
{
return(null);
}
using (Log.CriticalOperation($"{nameof(DocumentMarkScrollbarProvider)} {nameof(CreateMargin)}", LogEventLevel.Debug)) {
TextViewMargin = new DocumentMarkScrollbar(
wpfTextViewHost,
containerMarginAsVerticalScrollBar, SessionService.Value
);
return(TextViewMargin);
}
}
catch (Exception ex) {
Log.Error(ex, nameof(CreateMargin));
System.Diagnostics.Debug.WriteLine(ex);
#if DEBUG
System.Diagnostics.Debugger.Break();
#endif
}
return(null);
}
public IWpfTextViewMargin CreateMargin(IWpfTextViewHost wpfTextViewHost, IWpfTextViewMargin containerMargin)
{
try {
var containerMarginAsVerticalScrollBar = containerMargin as IVerticalScrollBar;
if (containerMarginAsVerticalScrollBar == null)
{
return(null);
}
if (!wpfTextViewHost.TextView.HasValidRoles())
{
return(null);
}
if (!TextDocumentExtensions.TryGetTextDocument(TextDocumentFactoryService,
wpfTextViewHost.TextView.TextBuffer, out var textDocument))
{
return(null);
}
var sessionService = (Package.GetGlobalService(typeof(SComponentModel)) as IComponentModel)
?.GetService <ISessionService>();
TextViewMargin = new DocumentMarkScrollbar(
wpfTextViewHost,
containerMarginAsVerticalScrollBar, sessionService
);
return(TextViewMargin);
}
catch (Exception ex) {
System.Diagnostics.Debug.WriteLine(ex);
#if DEBUG
System.Diagnostics.Debugger.Break();
#endif
}
return(null);
}