src/gui/widgets/BasicBlockWidget.hxx

   1 #include "gui/qt.hxx"
   2 #include "disassembler/BasicBlock.hxx"
   3
   4 class BasicBlockWidget : public QGraphicsItem
   5 {
   6 public:
   7     BasicBlockWidget(const QString& name);
   8
   9         void addItem(uint8_t* bytes, size_t num_bytes, const QString& line);
  10
  11     QRectF boundingRect() const  {
  12         qreal penWidth = 1;
  13         return QRectF(x - penWidth / 2, y - penWidth / 2,
  14                       dx + penWidth, dy + penWidth);
  15     }
  16
  17         QPointF getEntry() const {
  18                 return QPointF(x + dx/2, y);
  19         }
  20
  21     void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
  22                QWidget *widget) {
  23         painter->fillRect(x, y, dx, dy, QColor(0xcc, 0xcc, 0xff, 0xff));
  24         painter->setPen(QColor(0x00, 0x00, 0xff, 0xff));
  25         painter->drawRect(x, y, dx, dy);
  26         painter->drawText(0, -5, name);
  27         _widget.render(painter);
  28     }
  29 private:
  30     int x, y, dx, dy;
  31     QTableWidget _widget;
  32         QString name;
  33         BasicBlock * block;
  34 };