small fix

Author: ArnoChenFx

NodeGraphQt/__init__.py

@@ -30,7 +30,7 @@
 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 """
-**NodeGraphQt** is a node graph Framework that can be implemented and re purposed
+**NodeGraphQt** is a node graph framework that can be implemented and re purposed
 into applications that supports **PySide2**.
 
 project: https://github.com/jchanvfx/NodeGraphQt

NodeGraphQt/base/graph.py

@@ -748,7 +748,7 @@ def add_node(self, node, pos=None):
                 node_attrs[node.type_][pname].update(pattrs)
             self.model.set_node_common_properties(node_attrs)
 
-        node._graph = self
+        node.set_graph(self)
         node.NODE_NAME = self.get_unique_name(node.NODE_NAME)
         node.model._graph_model = self.model
         node.model.name = node.NODE_NAME
@@ -980,6 +980,7 @@ def _deserialize(self, data, relative_pos=False, pos=None):
 
                 nodes[n_id] = node
                 self.add_node(node, n_data.get('pos'))
+                node.set_graph(self)
 
         # build the connections.
         for connection in data.get('connections', []):

NodeGraphQt/constants.py

@@ -4,7 +4,7 @@
 from .pkg_info import __version__
 from NodeGraphQt import QtWidgets
 
-#: Current version of the NodeGraphQt Framework.
+#: Current version of the NodeGraphQt framework.
 VERSION = __version__
 
 # === PIPE ===