C++ (Cpp) FormEditorItem::isContainer Beispiele

Beispiel #1

Datei: itemcreatortool.cpp Projekt: TheProjecter/project-qtcreator

FormEditorItem* ItemCreatorTool::calculateContainer(const QPointF &point)
{
    QList<QGraphicsItem *> list = scene()->items(point);
    foreach (QGraphicsItem *item, list) {
         FormEditorItem *formEditorItem = FormEditorItem::fromQGraphicsItem(item);
         if (formEditorItem && formEditorItem->isContainer())
             return formEditorItem;
    }

Beispiel #2

FormEditorItem* DragTool::calculateContainer(const QPointF &point, FormEditorItem * currentItem)
{
    QList<QGraphicsItem *> list = scene()->items(point);
    foreach (QGraphicsItem *item, list) {
         FormEditorItem *formEditorItem = FormEditorItem::fromQGraphicsItem(item);
         if (formEditorItem && formEditorItem != currentItem && formEditorItem->isContainer()
             && !isAncestorOf(currentItem, formEditorItem))
             return formEditorItem;
    }