Prevent resizing of non-resizable nodes (paceholder#96)

Dmitry Pinaev · Dmitry Pinaev · commit ba0727c0737c · 2017-08-13T12:20:10.000+02:00
diff --git a/src/NodeGraphicsObject.cpp b/src/NodeGraphicsObject.cpp
@@ -261,7 +261,8 @@ mousePressEvent(QGraphicsSceneMouseEvent * event)
   auto & geom  = _node.nodeGeometry();
   auto & state = _node.nodeState();
 
-  if (geom.resizeRect().contains(QPoint(pos.x(),
+  if (_node.nodeDataModel()->resizable() &&
+      geom.resizeRect().contains(QPoint(pos.x(),
                                         pos.y())))
   {
     state.setResizing(true);
@@ -377,8 +378,9 @@ hoverMoveEvent(QGraphicsSceneHoverEvent * event)
   auto pos    = event->pos();
   auto & geom = _node.nodeGeometry();
 
-  if (geom.resizeRect().contains(QPoint(pos.x(),
-                                        pos.y())))
+
+  if (_node.nodeDataModel()->resizable() &&
+      geom.resizeRect().contains(QPoint(pos.x(), pos.y())))
   {
     setCursor(QCursor(Qt::SizeFDiagCursor));
   }

Original file line number	Diff line number	Diff line change
`@@ -261,7 +261,8 @@ mousePressEvent(QGraphicsSceneMouseEvent * event)`
`261`	`261`	`auto & geom = _node.nodeGeometry();`
`262`	`262`	`auto & state = _node.nodeState();`
`263`	`263`
`264`		`- if (geom.resizeRect().contains(QPoint(pos.x(),`
	`264`	`+ if (_node.nodeDataModel()->resizable() &&`
	`265`	`+ geom.resizeRect().contains(QPoint(pos.x(),`
`265`	`266`	`pos.y())))`
`266`	`267`	`{`
`267`	`268`	`state.setResizing(true);`
`@@ -377,8 +378,9 @@ hoverMoveEvent(QGraphicsSceneHoverEvent * event)`
`377`	`378`	`auto pos = event->pos();`
`378`	`379`	`auto & geom = _node.nodeGeometry();`
`379`	`380`
`380`		`- if (geom.resizeRect().contains(QPoint(pos.x(),`
`381`		`- pos.y())))`
	`381`	`+`
	`382`	`+ if (_node.nodeDataModel()->resizable() &&`
	`383`	`+ geom.resizeRect().contains(QPoint(pos.x(), pos.y())))`
`382`	`384`	`{`
`383`	`385`	`setCursor(QCursor(Qt::SizeFDiagCursor));`
`384`	`386`	`}`