nziyouren / dynamicviewpager

It’s a convenient library for creating nine-grid view pager.

DynamicViewPager

It’s a convenient library for creating nine-grid view pager.

Feature

• Specify any row and col count in xml
• Can be combined with page indicator
• Less code, easy to use

Screenshot

How to use?

Declare DynamicViewPager in your layout xml file. You can set row and col count attribute.

<com.happy.widget.DynamicViewPager
    android:id="@+id/dynamicviewpager"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:col="4"
    app:row="3"
    />

Get view and init data item

    int size = 30;
    List<DataItem> dataItemList = new ArrayList<>(size);

    for (int i = 0;i<size;i++){
        DataItem item = new DataItem(""+i,R.drawable.heart,"item "+i);
        dataItemList.add(item);
    }

    mDynamicPagerAdapter = new DynamicPagerAdapter(this,mDynamicViewPager,R.layout.data_root,R.layout.data_item_content,dataItemList);
    mDynamicViewPager.setAdapter(mDynamicPagerAdapter);


}

Detect page item click

  mDynamicViewPager.setPageItemClickListener(new DynamicViewPager.OnPageItemClickListener() {
        @Override
        public void onPageItemClick(int page, int position, String tag, DataItem item) {
            Toast.makeText(MainActivity.this,"You click page: "+page+" position: "+position,Toast.LENGTH_SHORT).show();
        }
    });

Notice

DynamicPageAdapter constructor paramter:

• R.layout.data_root must have a gridview with id "grid"
• R.layout.data_item_content must have a imageview with id "image" and a textview with id "text"
• Because dynamicviewpager use these ids to find according view

Download

Gradle

compile 'com.happy.widget:dynamicviewpager:0.1.0'

Contact

You can reach me by email [email protected]

License:

Apache License, Version 2.0