freecad 窗口控件层级关系

主窗口下的 QMainWindow 对象层次关系:
1.1. QMainWindow 
1.1.2. QLayout  
1.1.2. QStackedWidget  
1.1.2.3. QStackedLayout 
1.1.2.3. QGraphicsView 
1.1.2.3.4. QWidget 
1.1.2.3.4.5. QScrollBar 
1.1.2.3.4.5. QBoxLayout 
1.1.2.3.4. QWidget 
1.1.2.3.4.5. QScrollBar  
1.1.2.3.4.5. QBoxLayout  
1.1.2.3.4. QGraphicsScene  
1.1.2.3.4.5. QObject  
1.1.2.3.4. QOpenGLWidget 
1.1.2.3.4. QObject 
1.1.2.3.4. QObject 
1.1.2. QTimer 

 

import FreeCADGui
from PySide2 import QtWidgets


def print_hierarchy(obj, level=0, parent_index=""):
    if parent_index:
        current_index = f"{parent_index}.{level + 1}"
    else:
        current_index = str(level + 1)
    print(f"{current_index}. {obj.__class__.__name__}")

    children = obj.children()
    if children:
        for i, child in enumerate(children, start=1):
            child_index = f"{current_index}.{i}"
            print_hierarchy(child, level + 1, current_index)


if __name__ == "__main__":
    # 获取主窗口
    main_window = FreeCADGui.getMainWindow()
    if main_window:
        # 查找所有 QMainWindow 对象
        qmainwindow_objects = main_window.findChildren(QtWidgets.QMainWindow)
        print("主窗口下的 QMainWindow 对象层次关系:")
        for i, qmainwindow in enumerate(qmainwindow_objects, start=1):
            print_hierarchy(qmainwindow, 0, str(i))
    else:
        print("未获取到主窗口")