Android high imitation wechat circle of friends photo upload function

Mimicking the release dynamics of wechat circle of friends, the height of input text supports self increasing, there is a minimum input box height, and there are restrictions on input text, but these are easy!

1. Use of photopicker

This is a library that supports selecting multiple pictures, clicking pictures to enlarge, sliding left and right between pictures, and switching each other. At the same time, it supports picture deletion. The effect is similar to wechat.

(1) Add shelf package for photopicker

(2) Use

Select Picture: after Android 6.0, you need to add the permission to read and write SD card and camera in the code. Of course, it also needs to be added in the list file

View picture:

2. Publish the circle of friends page

The code is simple and direct

3. Picture adapter code

4. Drag sort

(1) Recycleview is implemented through itemtouchhelper

(2) Customization of myitemtouchhelpercallback

(3) Specific implementation method

5. Contact information

qq： 1509815887@qq.com email : zlc921022@163.com phone : 18684732678

summary

The above is the photo upload function of Android high imitation wechat circle of friends introduced by Xiaobian. I hope it will help you. If you have any questions, please leave me a message, and Xiaobian will reply to you in time. Thank you very much for your support for the programming tips website!