private void CollectLayoutItemVisibleCaptions <T>(IList <string> captions, IEnumerable <T> layoutInfo, ViewItemsCollection viewItems, bool recursively)
{
foreach (T itemInfo in layoutInfo)
{
if (itemInfo is IModelLayoutViewItem)
{
IModelLayoutViewItem layoutItemModel = (IModelLayoutViewItem)itemInfo;
ViewItem viewItem = FindViewItem(viewItems, layoutItemModel);
if (viewItem != null && GetIsLayoutItemCaptionVisible(layoutItemModel, viewItem) && GetIsItemForCaptionCalculation(layoutItemModel, viewItem))
{
MarkRequiredFieldCaptionEventArgs args = new MarkRequiredFieldCaptionEventArgs(viewItem, false);
OnMarkRequiredFieldCaption(args);
captions.Add(BuildItemCaption(viewItem, args.NeedMarkRequiredField, args.RequiredFieldMark));
}
}
else if (recursively)
{
if (itemInfo is IEnumerable <IModelViewLayoutElement> )
{
CollectLayoutItemVisibleCaptions <IModelViewLayoutElement>(captions, (IEnumerable <IModelViewLayoutElement>)itemInfo, viewItems, recursively);
}
else if (itemInfo is IEnumerable <IModelLayoutGroup> )
{
CollectLayoutItemVisibleCaptions <IModelLayoutGroup>(captions, (IEnumerable <IModelLayoutGroup>)itemInfo, viewItems, recursively);
}
}
}
}
protected override LayoutItemTemplateContainer LayoutItem(ViewItemsCollection viewItems, IModelLayoutViewItem layoutItemModel)
{
LayoutItemTemplateContainer templateContainer = new LayoutItemTemplateContainer(this, viewItems, layoutItemModel);
templateContainer.Template = LayoutItemTemplate;
templateContainer.ID = WebIdHelper.GetCorrectedLayoutItemId(layoutItemModel);
ViewItem viewItem = FindViewItem(viewItems, layoutItemModel);
templateContainer.ViewItem = viewItem;
if (viewItem != null)
{
MarkRequiredFieldCaptionEventArgs args = new MarkRequiredFieldCaptionEventArgs(viewItem, false);
OnMarkRequiredFieldCaption(args);
templateContainer.Caption = BuildItemCaption(viewItem, args.NeedMarkRequiredField, args.RequiredFieldMark);
}
templateContainer.ShowCaption = GetIsLayoutItemCaptionVisible(layoutItemModel, viewItem);
templateContainer.CaptionWidth = CalculateCaptionWidth(viewItem, viewItems, layoutItemModel);
templateContainer.CaptionLocation = GetCaptionLocation(layoutItemModel);
templateContainer.CaptionHorizontalAlignment = GetCaptionHorizontalAlignment(layoutItemModel);
templateContainer.CaptionVerticalAlignment = GetCaptionVerticalAlignment(layoutItemModel);
OnLayoutItemCreatedNew(templateContainer, layoutItemModel, viewItem);
return(templateContainer);
}
