fix copy and paste

Author: leon-thomm

ryvencore_qt/src/flows/FlowCommands.py

@@ -266,10 +266,13 @@ def redo_(self):
 
             # create components
             self.create_drawings()
-            nodes = self.flow._create_nodes_from_data(self.data['nodes'])
-            self.pasted_components['nodes'] = nodes
-            connections = self.flow._connect_nodes_from_data(nodes, self.data['connections'])
-            self.pasted_components['connections'] = connections
+
+            self.pasted_components['nodes'], self.pasted_components['connections'] = \
+                self.flow.load_components(
+                    nodes_data=self.data['nodes'],
+                    conns_data=self.data['connections'],
+                    output_data=self.data['output data'],
+                )
 
             self.select_new_components_in_view()
         else:

ryvencore_qt/src/flows/FlowView.py

@@ -1120,6 +1120,7 @@ def _copy(self):  # ctrl+c
         data = {
             'nodes': self._get_nodes_data(self.selected_nodes()),
             'connections': self._get_connections_data(self.selected_nodes()),
+            'output data': self._get_output_data(self.selected_nodes()),
             'drawings': self._get_drawings_data(self.selected_drawings())
         }
         QGuiApplication.clipboard().setText(json.dumps(data))
@@ -1189,10 +1190,14 @@ def _get_nodes_data(self, nodes):
 
     def _get_connections_data(self, nodes):
         """generates the connections data for connections between a specified list of nodes"""
-
         f_complete_data = self.session_gui.core_session.complete_data
         return f_complete_data(self.flow._gen_conns_data(nodes))
 
+    def _get_output_data(self, nodes):
+        """generates the serialized data of output ports of the specified nodes"""
+        f_complete_data = self.session_gui.core_session.complete_data
+        return f_complete_data(self.flow._gen_output_data(nodes))
+
     def _get_drawings_data(self, drawings):
         """generates the data for a list of drawings"""