internal bool TryExecuteCommand(Document document, int caretPosition, IEditorGoToDefinitionService goToDefinitionService)
{
string errorMessage = null;
var result = _waitIndicator.Wait(
title: EditorFeaturesResources.Go_to_Definition,
message: EditorFeaturesResources.Navigating_to_definition,
allowCancel: true,
action: waitContext =>
{
if (goToDefinitionService != null &&
goToDefinitionService.TryGoToDefinition(document, caretPosition, waitContext.CancellationToken))
{
return;
}
errorMessage = EditorFeaturesResources.Cannot_navigate_to_the_symbol_under_the_caret;
});
if (result == WaitIndicatorResult.Completed && errorMessage != null)
{
var workspace = document.Workspace;
var notificationService = workspace.Services.GetService <INotificationService>();
notificationService.SendNotification(errorMessage, title: EditorFeaturesResources.Go_to_Definition, severity: NotificationSeverity.Information);
}
return(true);
}
private bool TryExecuteCommand(Document document, int caretPosition, IEditorGoToDefinitionService goToDefinitionService, CommandExecutionContext context)
{
string errorMessage = null;
using (context.OperationContext.AddScope(true, EditorFeaturesResources.Navigating_to_definition))
{
if (goToDefinitionService != null &&
goToDefinitionService.TryGoToDefinition(document, caretPosition, context.OperationContext.UserCancellationToken))
{
return(true);
}
errorMessage = EditorFeaturesResources.Cannot_navigate_to_the_symbol_under_the_caret;
}
if (errorMessage != null)
{
context.OperationContext.TakeOwnership();
var workspace = document.Workspace;
var notificationService = workspace.Services.GetService <INotificationService>();
notificationService.SendNotification(errorMessage, title: EditorFeaturesResources.Go_to_Definition, severity: NotificationSeverity.Information);
}
return(true);
}