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borderlayout.h

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#ifndef BORDERLAYOUT_H
#define BORDERLAYOUT_H

#include <QLayout>
#include <QRect>
#include <QWidgetItem>

00049 class BorderLayout : public QLayout
{
public:
    enum Position { West, North, South, East, Center };

    BorderLayout(QWidget *parent, int margin = 0, int spacing = -1);
    BorderLayout(int spacing = -1);
    ~BorderLayout();

    void addItem(QLayoutItem *item);
    void addWidget(QWidget *widget, Position position);
    Qt::Orientations expandingDirections() const;
    bool hasHeightForWidth() const;
    int count() const;
    QLayoutItem *itemAt(int index) const;
    QSize minimumSize() const;
    void setGeometry(const QRect &rect);
    QSize sizeHint() const;
    QLayoutItem *takeAt(int index);

    void add(QLayoutItem *item, Position position);

private:
00072     struct ItemWrapper
    {
      ItemWrapper(QLayoutItem *i, Position p) {
          item = i;
          position = p;
      }

      QLayoutItem *item;
      Position position;
    };

    enum SizeType { MinimumSize, SizeHint };
    QSize calculateSize(SizeType sizeType) const;

    QList<ItemWrapper *> list;
};

#endif

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