(self, *args, **kwargs)
| 94 | class DragGraphics(QWidget): |
| 95 | |
| 96 | def __init__(self, *args, **kwargs): |
| 97 | super(DragGraphics, self).__init__(*args, **kwargs) |
| 98 | self.resize(800, 600) |
| 99 | layout = QHBoxLayout(self) |
| 100 | |
| 101 | # 左侧树形控制 |
| 102 | self.treeWidget = QTreeWidget(self) |
| 103 | self.treeWidget.header().setVisible(False) |
| 104 | self.treeWidget.setMaximumWidth(300) |
| 105 | layout.addWidget(self.treeWidget) |
| 106 | |
| 107 | # 右侧图形显示 |
| 108 | self.graphicsView = GraphicsView(self) |
| 109 | layout.addWidget(self.graphicsView) |
| 110 | |
| 111 | self._init_trees() |
| 112 | |
| 113 | def _init_trees(self): |
| 114 | """初始化树形控件中的图形节点列表""" |
nothing calls this directly
no test coverage detected