https://github.com/qs-lll/ExpandingPager

ExpandingPager is a card peek/pop controller
https://github.com/qs-lll/ExpandingPager

card-peek fragments viewpager

Last synced: 2 months ago
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ExpandingPager is a card peek/pop controller

• Host: GitHub
• URL: https://github.com/qs-lll/ExpandingPager
• Owner: qs-lll
• Created: 2016-06-19T21:03:06.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2020-05-30T06:14:39.000Z (over 4 years ago)
• Last Synced: 2024-11-05T03:51:28.837Z (3 months ago)
• Topics: card-peek, fragments, viewpager
• Language: Java
• Size: 20.8 MB
• Stars: 1,899
• Watchers: 43
• Forks: 269
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-github-android-ui - ExpandingPager - 卡片peek及pop控件 (ViewPager)

README

        
# ExpandingPager

[![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-ExpandingPager-green.svg?style=true)](https://android-arsenal.com/details/1/3747)

##only support system 5.0/latest!!!😭who can solve before 5.0 support!!!

ExpandingPager is a card peek/pop controller

[![gif](img/ExpandingPager.gif)]()

####SIZE & FRAGMENT AREA  

![](img/size1.png)

#Setup

Just extends `ExpandingViewPagerAdapter` in your Fragment Adapter and setup the ExpandingViewPager

```java

ViewPager viewPager;

@Override

protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_main);

    viewPager = (ViewPager) findViewById(...);

     

    viewPager.setAdapter( new CustomViewPagerAdapter(getSupportFragmentManager()) );

    ExpandingFactory.setupViewPager(ViewPager viewPager);

}

```

##Adapter

Just extends `ExpandingViewPagerAdapter` in your Fragment Adapter, which returns ExpandingFragment`

```java

public class CustomViewPagerAdapter extends ExpandingViewPagerAdapter {

    @Override

    public Fragment getItem(int position) {

        return CustomExpandingFragment.newInstance();

    }

}

```

Your `ExpandingFragment` must returns a FragmentTop and a FragmentBottom 

```java

public class CustomExpandingFragment extends ExpandingFragment {

    @Override

    public Fragment getFragmentFront() {

        return CustomFragmentTop.newInstance();

    }

    @Override

    public Fragment getFragmentBottom() {

        return CustomFragmentBottom.newInstance();

    }

}

```

##Fragments

###Top

please do not set full screen click Event,it maybe can prevent the main click Event.

```java

public class CustomFragmentTop extends Fragment  {

    

  

}

```

##Bottom

Create your top fragment implementing `ExpandingFragment.ChildTop`

```java

public class CustomFragmentBottom extends Fragment  {

    

}

```

##BackPress

```java

@Override

public void onBackPressed() {

    if(!expandingViewPager.onBackPressed(viewPager)){

        super.onBackPressed();

    }

}

```