LibraryPanel.py 文件源码

def OnTreeItemSelected(self, event):
        """
        Called when tree item is selected
        @param event: wx.TreeEvent
        """
        # Update TextCtrl value with block selected usage
        item_pydata = self.Tree.GetPyData(event.GetItem())
        self.Comment.SetValue(
            item_pydata["comment"]
            if item_pydata is not None and item_pydata["type"] == BLOCK
            else "")

        # Call extra function defined when tree item is selected
        if getattr(self, "_OnTreeItemSelected", None) is not None:
            self._OnTreeItemSelected(event)

        event.Skip()