添加依赖
compile 'com.github.Aspsine:SwipeToLoadLayout:1.0.3'
compile 'com.android.support:recyclerview-v7:23.+'
mainActivity中的代码
package com.example.swipetoloadlayout1;
import android.os.Handler;
import android.os.Message;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.ScrollView;
import com.aspsine.swipetoloadlayout.OnLoadMoreListener;
import com.aspsine.swipetoloadlayout.OnRefreshListener;
import com.aspsine.swipetoloadlayout.SwipeToLoadLayout;
import java.util.ArrayList;
import java.util.List;
public class MainActivity extends AppCompatActivity implements ViewPager.OnPageChangeListener{
private SwipeToLoadLayout swipeToLoadLayout;
private ListView listView;
private List list;
private RefreshHeaderView refreshHeaderView;
private ScrollView scrollView;
private ArrayAdapter<String> adapter;
private ViewPager vp;
private int[] imgs={R.mipmap.caoqian,R.mipmap.yuxi,R.mipmap.kunlun,R.mipmap.liqihui
,R.mipmap.zhangguohua,R.mipmap.zhangzhenhuan};
private List<ImageView> imglist;
private MyPageAdapter myPageAdapter;
private boolean flag;
private int index;
private LoadMoreFooterView loadMoreFooterView;
private boolean b;
private ImageView[] imgbot=new ImageView[imgs.length];
private LinearLayout container;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
swipeToLoadLayout = (SwipeToLoadLayout) findViewById(R.id.swipeToLoadLayout);
refreshHeaderView = (RefreshHeaderView) findViewById(R.id.swipe_refresh_header);
loadMoreFooterView=(LoadMoreFooterView)findViewById(R.id.swipe_load_more_footer);
vp=(ViewPager)findViewById(R.id.vp);
scrollView=(ScrollView)findViewById(R.id.swipe_target);
container=(LinearLayout)findViewById(R.id.container);
scrollView.smoothScrollTo(0,0);
swipeToLoadLayout.setRefreshHeaderView(refreshHeaderView);
//添加过渡滑动 其他设置 自己根据英文尝试吧
swipeToLoadLayout.setRefreshCompleteDelayDuration(1000);
listView = (ListView) findViewById(R.id.lv);
list = new ArrayList();
for (int i = 0; i < 20; i++) {
list.add("原始数据");
}
adapter=new ArrayAdapter(this,android.R.layout.simple_list_item_1,list);
listView.setAdapter(adapter);
//为swipeToLoadLayout设置下拉刷新监听者
swipeToLoadLayout.setOnRefreshListener(new OnRefreshListener() {
@Override
public void onRefresh() {
for (int i = 0; i < 3; i++) {
list.add(0,"刷新获得的数据");
}
adapter.notifyDataSetChanged();
//设置下拉刷新结束
swipeToLoadLayout.setRefreshing(false);
}
});
//为swipeToLoadLayout设置上拉加载更多监听者
swipeToLoadLayout.setOnLoadMoreListener(new OnLoadMoreListener() {
@Override
public void onLoadMore() {
for (int i = 0; i < 3; i++) {
list.add("加载更多获得的数据");
}
adapter.notifyDataSetChanged();
//设置上拉加载更多结束
swipeToLoadLayout.setLoadingMore(false);
}
});
initViewPager();
initBottom();
}
public void initViewPager(){
imglist=new ArrayList<ImageView>();
for(int i=0;i<imgs.length;i++){
ImageView img=new ImageView(this);
img.setImageResource(imgs[i]);
imglist.add(img);
}
myPageAdapter=new MyPageAdapter(imglist);
vp.setAdapter(myPageAdapter);
vp.setOnPageChangeListener(this);
t.start();
}
public void initBottom(){
for(int i=0;i<imgs.length;i++){
ImageView bottom=new ImageView(this);
//给 bottom控件加上布局属性
LinearLayout.LayoutParams params=new LinearLayout.LayoutParams(60, 60);
params.setMargins(5, 0,5, 0);
bottom.setLayoutParams(params);
if(i==0){
bottom.setImageResource(R.mipmap.xuanze1);
}else{
bottom.setImageResource(R.mipmap.xuanze);
}
imgbot[i]=bottom;
container.addView(bottom);
}
}
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
@Override
public void onPageSelected(int position) {
index=position;
}
@Override
public void onPageScrollStateChanged(int state) {
if(state==ViewPager.SCROLL_STATE_IDLE){
b=false;
}else{
b=true;
}
}
Thread t=new Thread(new Runnable() {
@Override
public void run() {
while(!flag){
try {
Thread.sleep(3000);
handler.sendEmptyMessage(0);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
});
Handler handler=new Handler(){
@Override
public void handleMessage(Message msg) {
if(msg.what==0){
if(b){
return;
}
index++;
vp.setCurrentItem(index);
}
}
};
}
footview中
自定义LinearLayout
再自定义一个ProgressBar
package com.example.swipetoloadlayout1;
import android.content.Context;
import android.graphics.Canvas;
import android.util.AttributeSet;
import android.widget.ProgressBar;
public class MyProgressBar extends ProgressBar{
public MyProgressBar(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
public MyProgressBar(Context context, AttributeSet attrs) {
super(context, attrs);
}
public MyProgressBar(Context context) {
super(context);
}
@Override
protected synchronized void onDraw(Canvas canvas) {
super.onDraw(canvas);
}
}
自定义一个 headview
自定义LinearLayout
自定义listview
public class ListViewForScrollView extends ListView {
public ListViewForScrollView(Context context) {
super(context);
}
public ListViewForScrollView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public ListViewForScrollView(Context context, AttributeSet attrs,
int defStyle) {
super(context, attrs, defStyle);
}
@Override
/**
* 重写该方法，达到使ListView适应ScrollView的效果
*/
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2,
MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, expandSpec);
}
}
写一个适配器
public class MyPageAdapter extends PagerAdapter {
private List<ImageView> list;
public MyPageAdapter(List<ImageView> list){
this.list=list;
}
@Override
public int getCount() {
return Integer.MAX_VALUE;
}
@Override
public boolean isViewFromObject(View view, Object object) {
return view==object;
}
@Override
public Object instantiateItem(ViewGroup container, int position) {
int p=position%list.size();
container.addView(list.get(p));
return list.get(p);
}
@Override
public void destroyItem(ViewGroup container, int position, Object object) {
int p=position%list.size();
container.removeView(list.get(p));
}
}
主 布局文件
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="com.example.swipetoloadlayout1.MainActivity">
<com.aspsine.swipetoloadlayout.SwipeToLoadLayout
android:id="@+id/swipeToLoadLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.example.swipetoloadlayout1.RefreshHeaderView
android:id="@id/swipe_refresh_header"
android:layout_width="match_parent"
android:layout_height="100dp"
android:gravity="center"/>
<ScrollView
android:id="@+id/swipe_target"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v4.view.ViewPager
android:id="@+id/vp"
android:layout_width="match_parent"
android:layout_height="100dp"
>
<LinearLayout
android:id="@+id/container"
android:layout_width="30dp"
android:layout_height="match_parent"
android:orientation="horizontal"
android:layout_marginTop="95dp"
android:layout_marginLeft="300dp"
></LinearLayout>
</android.support.v4.view.ViewPager>
<com.example.swipetoloadlayout1.ListViewForScrollView
android:id="@+id/lv"
android:layout_width="match_parent"
android:layout_height="match_parent">
</com.example.swipetoloadlayout1.ListViewForScrollView>
</LinearLayout>
</ScrollView>
<com.example.swipetoloadlayout1.LoadMoreFooterView
android:id="@id/swipe_load_more_footer"
android:layout_width="match_parent"
android:layout_height="100dp"
android:gravity="center" />
</com.aspsine.swipetoloadlayout.SwipeToLoadLayout>
</RelativeLayout>
给头部和脚部设一个布局
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_horizontal"
>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ProgressBar
android:id="@+id/pb"
android:layout_width="40dp"
android:layout_height="40dp"
/>
<TextView
android:id="@+id/tv"
android:layout_width="100dp"
android:layout_height="40dp"
android:textSize="16sp"
android:gravity="center_vertical"
android:layout_marginLeft="10dp"/>
</LinearLayout>
</RelativeLayout>
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