1 #ifndef INCLUDE__BasicBlockWidget_hxx
2 #define INCLUDE__BasicBlockWidget_hxx
10 #include <log4cxx/logger.h>
13 class CustomQGraphicsTextItem;
17 class RenameFunctionEvent;
19 class BasicBlockWidget : public QObject, public QGraphicsItem
22 friend class CustomQGraphicsTextItem;
24 BasicBlockWidget(const QString& name, BasicBlock * block, Mainwindow * mainwindow);
26 void addItem(uint8_t* bytes, size_t num_bytes, QString line, const QString& href);
27 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
29 QRectF boundingRect() const;
30 std::array<QPointF, 3> getExits() const;
32 void mouseMoveEvent(QGraphicsSceneMouseEvent * event)
33 { QGraphicsItem::mouseMoveEvent(event); scene()->update(); }
35 QPointF getEntry() const
36 { return mapToScene(QPointF(width/2, 0)); }
38 void addPrevious(BasicBlockWidget * widget)
39 { previous.push_back(widget); }
41 void addNext(BasicBlockWidget * left, BasicBlockWidget * right)
42 { next[0] = left; next[1] = right; }
44 BasicBlockWidget ** getNext()
47 QString getName() const
50 void updateFunctionName(RenameFunctionEvent* event);
52 uint32_t width, height;
54 std::unique_ptr<QGraphicsTextItem> _widget;
57 Mainwindow* mainwindow;
58 std::vector<BasicBlockWidget*> previous;
59 BasicBlockWidget* next[2];
60 log4cxx::LoggerPtr logger;