solver issue #142

Author: ArnoChenFx

NodeGraphQt/base/model.py

@@ -236,15 +236,14 @@ def to_dict(self):
         if custom_props:
             # exclude the data which can not be serialed (like numpy array)
             to_remove = []
-            types = [float, str, int, list, dict, bool, None, complex]
+            types = [float, str, int, list, dict, bool, None, complex, tuple]
             for k, v in custom_props.items():
                 if type(v) not in types:
                     try:
                         json.dumps(v)
                     except:
                         to_remove.append(k)
-            for k in to_remove:
-                custom_props.pop(k)
+            [custom_props.pop(k) for k in to_remove]
 
             node_dict['custom'] = custom_props
 

NodeGraphQt/widgets/actions.py

@@ -9,11 +9,12 @@ def __init__(self, *args, **kwargs):
         super(BaseMenu, self).__init__(*args, **kwargs)
         self.setStyleSheet(STYLE_QMENU)
 
-    def hideEvent(self, event):
-        super(BaseMenu, self).hideEvent(event)
-        for a in self.actions():
-            if hasattr(a, 'node_id'):
-                a.node_id = None
+    # disable for issue #142
+    # def hideEvent(self, event):
+    #     super(BaseMenu, self).hideEvent(event)
+    #     for a in self.actions():
+    #         if hasattr(a, 'node_id'):
+    #             a.node_id = None
 
     def get_menu(self, name):
         for action in self.actions():
@@ -50,8 +51,3 @@ def __init__(self, *args, **kwargs):
     def _on_triggered(self):
         node = self.graph.get_node_by_id(self.node_id)
         self.executed.emit(self.graph, node)
-
-    def get_action(self, name):
-        for action in self.qmenu.actions():
-            if not action.menu() and action.text() == name:
-                return action

NodeGraphQt/widgets/viewer.py

@@ -86,9 +86,8 @@ def __init__(self, parent=None):
         self._ctx_menu = BaseMenu('NodeGraph', self)
         self._ctx_node_menu = BaseMenu('Nodes', self)
         menu_bar.addMenu(self._ctx_menu)
-        menu_bar.addMenu(self._ctx_node_menu)
-
-        self._ctx_node_menu.setDisabled(True)
+        # menu_bar.addMenu(self._ctx_node_menu)
+        # self._ctx_node_menu.setDisabled(True)
 
         self.acyclic = True
         self.LMB_state = False

example_auto_nodes/node_base/module_node.py

@@ -23,9 +23,9 @@ def _get_functions_from_module(module, function_dict, max_depth=1, module_name=N
             function_dict[new_module_name] = obj
 
 
-def get_functions_from_module(module, max_depth=1, module_name=None):
+def get_functions_from_module(module, max_depth=1):
     function_dict = {}
-    _get_functions_from_module(module, function_dict, max_depth, module_name)
+    _get_functions_from_module(module, function_dict, max_depth)
     return function_dict
 
 
@@ -124,7 +124,7 @@ def run(self):
                 return self.defaultValue
 
         try:
-            # Execute math function with arguments.
+            # Execute function with arguments.
             if self.is_function(self.func):
                 data = self.func(*args)
             else: