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| |
| #ifndef BORDERLAYOUT_H |
| #define BORDERLAYOUT_H |
| |
| #include <QLayout> |
| #include <QRect> |
| |
| class BorderLayout : public QLayout |
| { |
| public: |
| enum Position { West, North, South, East, Center }; |
| |
| explicit BorderLayout(QWidget *parent, const QMargins &margins = QMargins(), int spacing = -1); |
| BorderLayout(int spacing = -1); |
| ~BorderLayout(); |
| |
| void addItem(QLayoutItem *item) override; |
| void addWidget(QWidget *widget, Position position); |
| Qt::Orientations expandingDirections() const override; |
| bool hasHeightForWidth() const override; |
| int count() const override; |
| QLayoutItem *itemAt(int index) const override; |
| QSize minimumSize() const override; |
| void setGeometry(const QRect &rect) override; |
| QSize sizeHint() const override; |
| QLayoutItem *takeAt(int index) override; |
| |
| void add(QLayoutItem *item, Position position); |
| |
| private: |
| 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 // BORDERLAYOUT_H |