modifying pattern methods to throw exceptions

[blast.git] / ConnectionItem.h

diff --git a/ConnectionItem.h b/ConnectionItem.h
index 867e8110d145e38c72484bac002ed7e61620f701..55487156239f489a4cbbb2e85fb80fbc864eb386 100644 (file)
--- a/ConnectionItem.h
+++ b/ConnectionItem.h
@@ -10,6 +10,7 @@
 class Dispatcher;
 class Parameters;
 class InterfaceItem;
 class Dispatcher;
 class Parameters;
 class InterfaceItem;

+class GroupScene;

 
 using namespace std;
 using namespace Qt;
 
 using namespace std;
 using namespace Qt;


@@ -40,8 +41,7 @@ public:
   ConnectionItem(InterfaceItem* _iface1,
                  InterfaceItem* _iface2,
                  Dispatcher* _dispatcher,
   ConnectionItem(InterfaceItem* _iface1,
                  InterfaceItem* _iface2,
                  Dispatcher* _dispatcher,

-                 Parameters* _params,
-                 QGraphicsItem* _parent);
+                 Parameters* _params);

   ConnectionItem (const ConnectionItem & copy);
   ConnectionItem();
   ~ConnectionItem();
   ConnectionItem (const ConnectionItem & copy);
   ConnectionItem();
   ~ConnectionItem();


@@ -50,16 +50,24 @@ public:
   QPainterPath shape() const;
 
   void prepareChange();
   QPainterPath shape() const;
 
   void prepareChange();

-
+  
+  // getters
+  inline GroupScene* getScene() { return (GroupScene*)(scene()); }

   inline InterfaceItem* getToInterfaceItem(){ return toInterfaceItem; }
   inline InterfaceItem* getToInterfaceItem(){ return toInterfaceItem; }

-  inline void setToInterfaceItem(InterfaceItem *iface){ toInterfaceItem = iface; }

   inline InterfaceItem* getFromInterfaceItem(){ return fromInterfaceItem; }
   inline InterfaceItem* getFromInterfaceItem(){ return fromInterfaceItem; }

-  inline void setFromInterfaceItem(InterfaceItem* iface){ fromInterfaceItem = iface; }

   inline int getId(){ return id; }
   inline int getId(){ return id; }

+  
+  // setters
+  inline void setToInterfaceItem(InterfaceItem *iface){ toInterfaceItem = iface; }  
+  inline void setFromInterfaceItem(InterfaceItem* iface){ fromInterfaceItem = iface; }  

   inline void setId(int id){ this->id = id; }
   inline void setId(int id){ this->id = id; }

-  inline bool isSelected() { return selected; }

   void setSelected(bool selected);
   void setSelected(bool selected);

-
+  inline void setVisible(bool state) { visible = state; }
+  
+  // testers
+  inline bool isSelected() { return selected; }
+  
+  // others

   void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
 
   /*!
   void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
 
   /*!


@@ -85,7 +93,14 @@ protected:
   void contextMenuEvent(QGraphicsSceneContextMenuEvent *event);
 
 private:
   void contextMenuEvent(QGraphicsSceneContextMenuEvent *event);
 
 private:

-
+  void computeEsse(int orientationFrom);
+  void computeStaircase(int orientationFrom);
+  void computeHookSmallEnd(int orientationFrom, int orientationTo);
+  void computeHookSmallStart(int orientationFrom, int orientationTo);
+  void computeOpenRect(int orientationFrom, int orientationTo);
+  void computeElle(int orientationFrom);
+  void computeCorner(int orientationFrom);
+  

   QPointF pointFrom;
   QPointF pointTo;
   QList<QPointF> interPoints;
   QPointF pointFrom;
   QPointF pointTo;
   QList<QPointF> interPoints;


@@ -104,13 +119,8 @@ private:
   bool selected;
   int id;
   int marginConn;
   bool selected;
   int id;
   int marginConn;

-  void computeEsse(int orientationFrom);
-  void computeStaircase(int orientationFrom);
-  void computeHookSmallEnd(int orientationFrom, int orientationTo);
-  void computeHookSmallStart(int orientationFrom, int orientationTo);
-  void computeOpenRect(int orientationFrom, int orientationTo);
-  void computeElle(int orientationFrom);
-  void computeCorner(int orientationFrom);
+  
+  bool visible;

 
   friend QDataStream &operator << (QDataStream &out, ConnectionItem &c);
   friend QDataStream &operator >> (QDataStream &in, ConnectionItem &c);
 
   friend QDataStream &operator << (QDataStream &out, ConnectionItem &c);
   friend QDataStream &operator >> (QDataStream &in, ConnectionItem &c);