Esempio n. 1
0
        internal static LocationReport Find(TabablzControl tabablzControl)
        {
            if (tabablzControl == null) throw new ArgumentNullException("tabablzControl");

            var locationReportBuilder = new LocationReportBuilder(tabablzControl);            

            foreach (var loadedInstance in Layout.GetLoadedInstances())
            {
                locationReportBuilder.CurrentLayout = loadedInstance;

                loadedInstance.Query().Visit(
                    locationReportBuilder,
                    BranchVisitor,
                    TabablzControlVisitor
                    );

                if (locationReportBuilder.IsFound)
                    break;
            }

            if (!locationReportBuilder.IsFound)
                throw new LocationReportException("Instance not within any layout.");

            return locationReportBuilder.ToLocationReport();
        }
Esempio n. 2
0
 private static void BranchVisitor(LocationReportBuilder locationReportBuilder, BranchAccessor branchAccessor)
 {
     if (Equals(branchAccessor.FirstItemTabablzControl, locationReportBuilder.TargetTabablzControl))
         locationReportBuilder.MarkFound(branchAccessor.Branch, false);
     else if (Equals(branchAccessor.SecondItemTabablzControl, locationReportBuilder.TargetTabablzControl))
         locationReportBuilder.MarkFound(branchAccessor.Branch, true);
     else
     {
         branchAccessor.Visit(BranchItem.First, ba => BranchVisitor(locationReportBuilder, ba));
         if (locationReportBuilder.IsFound) return;
         branchAccessor.Visit(BranchItem.Second, ba => BranchVisitor(locationReportBuilder, ba));
     }            
 }
Esempio n. 3
0
 private static void TabablzControlVisitor(LocationReportBuilder locationReportBuilder, TabablzControl tabablzControl)
 {
     if (Equals(tabablzControl, locationReportBuilder.TargetTabablzControl))
         locationReportBuilder.MarkFound();
 }