qtablewidget

// QTableWidgetSelectionRange

public:
    QTableWidgetSelectionRange();
    QTableWidgetSelectionRange(int top, int left, int bottom, int right);
    QTableWidgetSelectionRange(const QTableWidgetSelectionRange &other);
    ~QTableWidgetSelectionRange();

    inline int topRow() const { return top; }
    inline int bottomRow() const { return bottom; }
    inline int leftColumn() const { return left; }
    inline int rightColumn() const { return right; }
    inline int rowCount() const { return bottom - top + 1; }
    inline int columnCount() const { return right - left + 1; }

// QTableWidgetItem

public:
    enum ItemType { Type = 0, UserType = 1000 };
    QTableWidgetItem(int type = Type);
    explicit QTableWidgetItem(const QString &text, int type = Type);
    explicit QTableWidgetItem(const QIcon &icon, const QString &text, int type = Type);
    QTableWidgetItem(const QTableWidgetItem &other);
    virtual ~QTableWidgetItem();

    virtual QTableWidgetItem *clone() const;

    inline QTableWidget *tableWidget() const { return view; }

    inline int row() const;
    inline int column() const;

    inline void setSelected(bool select);
    inline bool isSelected() const;

    inline Qt::ItemFlags flags() const { return itemFlags; }
    void setFlags(Qt::ItemFlags flags);

    inline QString text() const
        { return data(Qt::DisplayRole).toString(); }
    inline void setText(const QString &text);

    inline QIcon icon() const
        { return qvariant_cast<QIcon>(data(Qt::DecorationRole)); }
    inline void setIcon(const QIcon &icon);

    inline QString statusTip() const
        { return data(Qt::StatusTipRole).toString(); }
    inline void setStatusTip(const QString &statusTip);

#ifndef QT_NO_TOOLTIP
    inline QString toolTip() const
        { return data(Qt::ToolTipRole).toString(); }
    inline void setToolTip(const QString &toolTip);
#endif

#ifndef QT_NO_WHATSTHIS
    inline QString whatsThis() const
        { return data(Qt::WhatsThisRole).toString(); }
    inline void setWhatsThis(const QString &whatsThis);
#endif

    inline QFont font() const
        { return qvariant_cast<QFont>(data(Qt::FontRole)); }
    inline void setFont(const QFont &font);

    inline int textAlignment() const
        { return data(Qt::TextAlignmentRole).toInt(); }
    inline void setTextAlignment(int alignment)
        { setData(Qt::TextAlignmentRole, alignment); }

    inline QColor backgroundColor() const
        { return qvariant_cast<QColor>(data(Qt::BackgroundColorRole)); }
    inline void setBackgroundColor(const QColor &color)
        { setData(Qt::BackgroundColorRole, color); }

    inline QBrush background() const
        { return qvariant_cast<QBrush>(data(Qt::BackgroundRole)); }
    inline void setBackground(const QBrush &brush)
        { setData(Qt::BackgroundRole, brush); }

    inline QColor textColor() const
        { return qvariant_cast<QColor>(data(Qt::TextColorRole)); }
    inline void setTextColor(const QColor &color)
        { setData(Qt::TextColorRole, color); }

    inline QBrush foreground() const
        { return qvariant_cast<QBrush>(data(Qt::ForegroundRole)); }
    inline void setForeground(const QBrush &brush)
        { setData(Qt::ForegroundRole, brush); }

    inline Qt::CheckState checkState() const
        { return static_cast<Qt::CheckState>(data(Qt::CheckStateRole).toInt()); }
    inline void setCheckState(Qt::CheckState state)
        { setData(Qt::CheckStateRole, state); }

    inline QSize sizeHint() const
        { return qvariant_cast<QSize>(data(Qt::SizeHintRole)); }
    inline void setSizeHint(const QSize &size)
        { setData(Qt::SizeHintRole, size); }

    virtual QVariant data(int role) const;
    virtual void setData(int role, const QVariant &value);

    virtual bool operator<(const QTableWidgetItem &other) const;

#ifndef QT_NO_DATASTREAM
    virtual void read(QDataStream &in);
    virtual void write(QDataStream &out) const;
#endif
    QTableWidgetItem &operator=(const QTableWidgetItem &other);

    inline int type() const { return rtti; }

// QTableWidget : public QTableView


public:
    explicit QTableWidget(QWidget *parent = 0);
    QTableWidget(int rows, int columns, QWidget *parent = 0);
    ~QTableWidget();

    void setRowCount(int rows);
    int rowCount() const;

    void setColumnCount(int columns);
    int columnCount() const;

    int row(const QTableWidgetItem *item) const;
    int column(const QTableWidgetItem *item) const;

    QTableWidgetItem *item(int row, int column) const;
    void setItem(int row, int column, QTableWidgetItem *item);
    QTableWidgetItem *takeItem(int row, int column);

    QTableWidgetItem *verticalHeaderItem(int row) const;
    void setVerticalHeaderItem(int row, QTableWidgetItem *item);
    QTableWidgetItem *takeVerticalHeaderItem(int row);

    QTableWidgetItem *horizontalHeaderItem(int column) const;
    void setHorizontalHeaderItem(int column, QTableWidgetItem *item);
    QTableWidgetItem *takeHorizontalHeaderItem(int column);
    void setVerticalHeaderLabels(const QStringList &labels);
    void setHorizontalHeaderLabels(const QStringList &labels);

    int currentRow() const;
    int currentColumn() const;
    QTableWidgetItem *currentItem() const;
    void setCurrentItem(QTableWidgetItem *item);
    void setCurrentItem(QTableWidgetItem *item, QItemSelectionModel::SelectionFlags command);
    void setCurrentCell(int row, int column);
    void setCurrentCell(int row, int column, QItemSelectionModel::SelectionFlags command);

    void sortItems(int column, Qt::SortOrder order = Qt::AscendingOrder);
    void setSortingEnabled(bool enable);
    bool isSortingEnabled() const;

    void editItem(QTableWidgetItem *item);
    void openPersistentEditor(QTableWidgetItem *item);
    void closePersistentEditor(QTableWidgetItem *item);

    QWidget *cellWidget(int row, int column) const;
    void setCellWidget(int row, int column, QWidget *widget);
    inline void removeCellWidget(int row, int column);

    bool isItemSelected(const QTableWidgetItem *item) const;
    void setItemSelected(const QTableWidgetItem *item, bool select);
    void setRangeSelected(const QTableWidgetSelectionRange &range, bool select);

    QList<QTableWidgetSelectionRange> selectedRanges() const;
    QList<QTableWidgetItem*> selectedItems();
    QList<QTableWidgetItem*> findItems(const QString &text, Qt::MatchFlags flags) const;

    int visualRow(int logicalRow) const;
    int visualColumn(int logicalColumn) const;

    QTableWidgetItem *itemAt(const QPoint &p) const;
    inline QTableWidgetItem *itemAt(int x, int y) const;
    QRect visualItemRect(const QTableWidgetItem *item) const;

    const QTableWidgetItem *itemPrototype() const;
    void setItemPrototype(const QTableWidgetItem *item);

public Q_SLOTS:
    void scrollToItem(const QTableWidgetItem *item, QAbstractItemView::ScrollHint hint = EnsureVisible);
    void insertRow(int row);
    void insertColumn(int column);
    void removeRow(int row);
    void removeColumn(int column);
    void clear();
    void clearContents();

Q_SIGNALS:
    void itemPressed(QTableWidgetItem *item);
    void itemClicked(QTableWidgetItem *item);
    void itemDoubleClicked(QTableWidgetItem *item);

    void itemActivated(QTableWidgetItem *item);
    void itemEntered(QTableWidgetItem *item);
    void itemChanged(QTableWidgetItem *item);

    void currentItemChanged(QTableWidgetItem *current, QTableWidgetItem *previous);
    void itemSelectionChanged();

    void cellPressed(int row, int column);
    void cellClicked(int row, int column);
    void cellDoubleClicked(int row, int column);

    void cellActivated(int row, int column);
    void cellEntered(int row, int column);
    void cellChanged(int row, int column);

    void currentCellChanged(int currentRow, int currentColumn, int previousRow, int previousColumn);