feat: socket padding, fix floating edge start pos

src/gui/network/Network.cpp

@@ -53,13 +53,14 @@ Network::Network(QWidget* parent)
     mainLayout_->addWidget(view_);
 }
 
-void Network::socketClicked(SocketGraphic* socket)
+void Network::socketClicked(SocketGraphic* socket, QMouseEvent *event)
 {
     std::cout << "socket clicked\n";
     if(!floatingEdge_)
     {
         std::cout << "creating floating edge\n";
         floatingEdge_ = new FloatingEdgeGraphic(socket);
+        floatingEdge_->setFloatPos(view_->mapToScene(event->pos()));
         scene_->addItem(floatingEdge_);
     }
 }

src/gui/network/Network.h

@@ -10,7 +10,7 @@ class Network
 {
 public:
     Network(QWidget* parent = nullptr);
-    void socketClicked(SocketGraphic* socket);
+    void socketClicked(SocketGraphic* socket, QMouseEvent *event);
     void mouseMoved(QMouseEvent *event);
 private:
     QLayout* mainLayout_;

src/gui/network/NetworkGraphicsView.cpp

@@ -61,7 +61,7 @@ void NetworkGraphicsView::leftMousePress(QMouseEvent *event)
     if(isSocket)
     {
         std::cout << "SOCKET!\n";
-        network_->socketClicked(static_cast<SocketGraphic*>(itemClicked));
+        network_->socketClicked(static_cast<SocketGraphic*>(itemClicked), event);
     }
 
 }

src/gui/network/SocketGraphic.cpp

@@ -11,7 +11,8 @@ SocketGraphic::SocketGraphic(QGraphicsItem *parent)
 
 QRectF SocketGraphic::boundingRect() const
 {
-    auto boundRect = QRect(-socketSize_/2, -socketSize_/2, socketSize_, socketSize_);
+    float paddingScale = 10;
+    auto boundRect = QRect(-socketSize_/2.0f*paddingScale, -socketSize_/2.0f*paddingScale, socketSize_*paddingScale, socketSize_*paddingScale);
     return boundRect;
 }