src/gui/widgets/BasicBlockWidget.hxx

   1 #include "gui/qt.hxx"
   2
   3 class BasicBlockWidget : public QGraphicsItem
   4 {
   5 public:
   6     BasicBlockWidget() {
   7         x = -5;
   8         y = -20;
   9         dx = 250;
  10         dy = 270;
  11         _widget.addItem("THIS");
  12         _widget.addItem("IS");
  13         _widget.addItem("A");
  14         _widget.addItem("TEST");
  15                 _widget.resize(dx-20, dy-20);
  16     }
  17
  18     QRectF boundingRect() const
  19     {
  20         qreal penWidth = 1;
  21         return QRectF(x - penWidth / 2, y - penWidth / 2,
  22                       dx + penWidth, dy + penWidth);
  23     }
  24
  25     void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
  26                QWidget *widget)
  27     {
  28         painter->fillRect(x, y, dx, dy, QColor(0xcc, 0xcc, 0xff, 0xff));
  29         painter->setPen(QColor(0x00, 0x00, 0xff, 0xff));
  30         painter->drawRect(x, y, dx, dy);
  31         painter->drawText(0, -5, "BLOCK");
  32         _widget.render(painter);
  33     }
  34 private:
  35     int x, y, dx, dy;
  36     QListWidget _widget;
  37 };