Android to achieve left and right sideslip menu effect

In the development of Android, the development of left and right sideslip menus has become one of the necessary technologies for our development. Again, I haven't done a similar demo before, but the development of the project requires such an effect. As we all know, although there are many open-source codes on the Internet, there are not only many kinds. Looking at the first two, but also the codes are not easy to separate. Therefore, we can't simplify it into our own demo. Therefore, we also consulted many other people's materials and finally made the desired effect. The specific effect is as follows:

Figure 1 left menu

Figure 2 right menu

What we need to do today is to combine the two effects and slide the menu left and right

Don't say much, just go to the code:

activity_ main.xml：

frag_ main.xml：

MainActivity.java：

MainFragment.java：

The above is the whole content of this article. I hope it will be helpful to your study, and I hope you can support programming tips.