Awesome

#Persei

中文版文档

As we know,Yalantis company wrote some excellent open source libraries, especially of the animation is very beautiful.If you don't believe,you can go and see Yalantis.I saw one of them called Persei library ,it's a pity that written in Swift，is not written in Java.also you can go to dribble website and see the design picture.

Top Menu Animation

Yes, that is design, now need to start coding...

We need to get the effect of the picture below

But, I made into the effect of the picture below

I want to give up，because I can't do the same design.Think about it，Can I go to the coding according to my style,the effect of the picture below

Just a joke,don't be too care about it;

The Android implementation of Persei

How it looks

How to use

Add dependency.

dependencies {
  compile 'com.cjj.persei:library:1.0.0'
}

in layout.xml

<com.cjj.PerseiLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/persei"
    app:menu_height="200"
    >
   <ListView or ScrollView or RecyclerView or GridView ...>

</com.cjj.PerseiLayout>

in java code,get instance and set header view

 PerseiLayout perseiLayout = (PerseiLayout) this.findViewById(R.id.persei);
 perseiLayout.setHeaderView(...);
 
 perseiLayout.closeMenu();//close menu

Thanks

Yalantis/Persei

AT LAST

If you want to support me,you can follow me on GitHub: https://github.com/android-cjj.

License

The MIT License (MIT)

Copyright (c) 2015 android-cjj

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.