content: """
  DEV - NOT USED SO FAR
  """
  
  from qtpy.QtWidgets import QWidget, QVBoxLayout, QTextEdit, QGroupBox
  from qtpy.QtGui import QFont
  
  
  class NodeDetailsWidget(QGroupBox):
      def __init__(self, main_window, nodes_tree_widget):
          super().__init__('details')
  
          self.main_window = main_window
          self.nodes_tree_widget = nodes_tree_widget
          self.nodes_tree_widget.details_widget = self
  
          self.setLayout(QVBoxLayout())
  
          self.doc_text_edit = QTextEdit()
          self.doc_text_edit.setFont(QFont('Consolas', 9))
          self.doc_text_edit.setReadOnly(True)
  
          self.layout().addWidget(self.doc_text_edit)
  
          self.node = None
  
      def set_node(self, node):
          self.node = node
          self.update_details()
  
      def update_details(self):
          self.doc_text_edit.setText(self.node.doc)
  