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49 class WellArray : public QWidget
52 Q_PROPERTY(int selectedColumn READ selectedColumn)
53 Q_PROPERTY(int selectedRow READ selectedRow)
56 WellArray(int rows, int cols, QWidget* parent=0);
57 QString cellContent(int row, int col) const;
59 int selectedColumn() const { return selCol; }
60 int selectedRow() const { return selRow; }
62 virtual void setCurrent(int row, int col);
63 virtual void setSelected(int row, int col);
65 QSize sizeHint() const;
67 virtual void setCellBrush(int row, int col, const QBrush &);
68 QBrush cellBrush(int row, int col);
70 inline int cellWidth() const
73 inline int cellHeight() const
76 inline int rowAt(int y) const
79 inline int columnAt(int x) const
80 { if (isRightToLeft()) return ncols - (x / cellw) - 1; return x / cellw; }
82 inline int rowY(int row) const
83 { return cellh * row; }
85 inline int columnX(int column) const
86 { if (isRightToLeft()) return cellw * (ncols - column - 1); return cellw * column; }
88 inline int numRows() const
91 inline int numCols() const
94 inline QRect cellRect() const
95 { return QRect(0, 0, cellw, cellh); }
97 inline QSize gridSize() const
98 { return QSize(ncols * cellw, nrows * cellh); }
100 QRect cellGeometry(int row, int column)
103 if (row >= 0 && row < nrows && column >= 0 && column < ncols)
104 r.setRect(columnX(column), rowY(row), cellw, cellh);
108 inline void updateCell(int row, int column) { update(cellGeometry(row, column)); }
111 void selected(int row, int col);
114 virtual void paintCell(QPainter *, int row, int col, const QRect&);
115 virtual void paintCellContents(QPainter *, int row, int col, const QRect&);
117 void mousePressEvent(QMouseEvent*);
118 void mouseReleaseEvent(QMouseEvent*);
119 void keyPressEvent(QKeyEvent*);
120 void focusInEvent(QFocusEvent*);
121 void focusOutEvent(QFocusEvent*);
122 void paintEvent(QPaintEvent *);
125 Q_DISABLE_COPY(WellArray)
138 } // namespace wellarray