目录树添加模型，和透明度调整的相关结构及逻辑样式

shuishen

2021-06-09 0ee58233d6e1ab07bc13701f12b60be8dcf9aff7

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//>>built
define({doNew:"[\u65b0\u5efa]",edit:"[\u7f16\u8f91]",save:"[\u4fdd\u5b58]",cancel:"[\u53d6\u6d88]"});