EasyRefreshLayout

Inherited This library allows you to easily achieve the drop-down refresh and upload more

Recommended

• Recommended in conjunction with BaseRecyclerViewAdapterHelper

How to use

Step 1

• You need to add jitpack repository infomaition to build.gradle in your project.

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.2.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
maven { url "https://jitpack.io" }
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}

step 2

• You need to add library dependencies infomation to build.gradle in your module.

• 

 compile 'com.github.anzaizai:EasyRefreshLayout:1.3.1'

• last releases version is 1.3.1 can be use

step 3

• Use EasyRefreshLayout as the top-level root layout the needs to be added pull-down refresh or pull-up loading more the funcation views.

###such as:

<com.ajguan.library.EasyRefreshLayout
android:id="@+id/easylayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.RecyclerView
android:id="@+id/recyclerview"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.ajguan.library.EasyRefreshLayout>

• add EasyEvenr listener

 easyRefreshLayout.addEasyEvent(new EasyRefreshLayout.EasyEvent() {
@Override
public void onLoadMore() {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
final List<String> list = new ArrayList<>();
for (int j = 0; j < 5; j++) {
list.add("this is new load data >>>>" + new Date().toLocaleString());
}
//adapter.addData(list);
easyRefreshLayout.loadMoreComplete(new EasyRefreshLayout.Event() {
@Override
public void complete() {
adapter.getData().addAll(list);
adapter.notifyDataSetChanged();
}
}, 500);
}
}, 2000);
}
@Override
public void onRefreshing() {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
List<String> list = new ArrayList<>();
for (int i = 0; i < 20; i++) {
list.add("this is refresh data >>>" + new Date().toLocaleString());
}
adapter.setNewData(list);
easyRefreshLayout.refreshComplete();
Toast.makeText(getApplicationContext(), "refresh success", Toast.LENGTH_SHORT).show();
}
}, 1000);
}
});

• if you need only pull-down refresh funcation

 easyRefreshLayout.setLoadMoreModel(LoadModel.NONE);

• if you need only pull-up loading funcation

 // 普通加载
easyRefreshLayout.setLoadMoreModel(LoadModel.COMMON_MODEL);
or
//预加载 advanceCount为剩余数据为advanceCount时触发预加载事件
easyRefreshLayout.setLoadMoreModel(LoadModel.ADVANCE_MODEL,advanceCount);

step 4

Customizable pull-down refresh head view

• You only need to create a view to implement the RefreshVIew interface
• Set the custom view to Easy RefreshLayout

easyRefreshLayout.setRefreshHeadView(customizabaleView);

Customizable pull-up load footer view

• You only need to create a view to implement the ILoadMoreView interface
• Set the custom view to Easy RefreshLayout

easyRefreshLayout.setLoadMoreView(customizabaleView);

for more information on how to use it，see demo on github https://github.com/anzaizai/EasyRefreshLayout

References

• Part of the content from the blog http://www.2cto.com/kf/201606/518620.html

Very grateful to the contribution of bloggers

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