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支持侧滑菜单、长按拖拽、Header、Footer、Loading(加载更多)
兼容高版本不能滑动问题;
新增设置是否单个侧滑;
新增设置监听到除自己滑动就自动关闭侧滑;
新增可以关闭所有打开菜单方法;
1.build.grade
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
2./app/build.grade
dependencies {
implementation 'com.github.RelinRan:SwipeRecyclerView:2022.9.21.1'
}
列表布局SwipeRecyclerView
<androidx.widget.SwipeRecyclerView
android:id="@+id/rv_content"
android:layout_width="match_parent"
android:layout_height="match_parent" />
Item布局item_text
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/tv_item_text"
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="#6835C3"
android:gravity="center_vertical"
android:paddingHorizontal="10dp"
android:text="item"
android:textColor="@android:color/white" />
菜单布局item_swipe_menu
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="wrap_content" android:layout_height="match_parent" android:orientation="horizontal"> <TextView android:id="@+id/tv_delete" android:layout_width="80dp" android:layout_height="match_parent" android:background="#8743AE" android:gravity="center" android:text="Delete" android:textColor="@color/white" /> <TextView android:id="@+id/tv_close" android:layout_width="80dp" android:layout_height="match_parent" android:background="#5C8CC7" android:gravity="center" android:text="Close" android:textColor="@color/white" /> <TextView android:id="@+id/tv_loading" android:layout_width="80dp" android:layout_height="match_parent" android:background="#3CAC70" android:gravity="center" android:text="Loading" android:textColor="@color/white" /> </LinearLayout>
Header布局item_header
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <TextView android:layout_width="match_parent" android:layout_height="48dp" android:background="#AD6C79" android:gravity="center" android:orientation="vertical" android:text="Header" android:textColor="@android:color/white"></TextView> </LinearLayout>
Footer布局item_footer
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal"> <TextView android:layout_width="match_parent" android:layout_height="48dp" android:background="#698554" android:gravity="center" android:orientation="vertical" android:text="Footer" android:textColor="@android:color/white"></TextView> </LinearLayout>
Loading布局item_loading
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.widget.SwipeLoadingLayout
android:id="@+id/item_loading_more"
android:layout_width="match_parent"
android:layout_height="48dp"/>
</FrameLayout>
import android.content.Context; import android.graphics.Color; import android.os.Bundle; import androidx.widget.SwipeLoadingLayout; import androidx.widget.SwipeRecyclerAdapter; import androidx.widget.ViewHolder; public class SwipeItemAdapter extends SwipeRecyclerAdapter<String> { public SwipeItemAdapter(Context context) { super(context); } @Override public int getHeaderLayoutResId() { //如果adapter.setHeaderView设置了此处不再需要重写设置 return R.layout.item_header; } @Override protected void onHeaderBindViewHolder(ViewHolder holder, Bundle args) { super.onHeaderBindViewHolder(holder, args); // TODO:Header数据绑定操作 } @Override protected int getItemLayoutResId(int viewType) { // TODO: 普通Item布局 return R.layout.item_text; } @Override protected void onItemBindViewHolder(ViewHolder holder, int position) { super.onItemBindViewHolder(holder, position); // TODO: 普通item数据绑定(如果有侧滑菜单,就重写onSwipeBindViewHolder方法,不在此处处理) } @Override protected int getItemSwipeMenuLayoutResId() { // TODO: 侧滑菜单栏布局(例如:编辑、删除) // 注意xml高度:MATCH_PARENT,宽度:WRAP_CONTENT return R.layout.item_swipe_menu; } @Override protected void onSwipeBindViewHolder(ViewHolder holder, int position) { super.onSwipeBindViewHolder(holder, position); // TODO: 普通Item + 侧滑view数据绑定逻辑 holder.addItemClick(R.id.tv_delete); holder.addItemClick(R.id.tv_close); holder.addItemClick(R.id.tv_loading); TextView textView = holder.find(R.id.tv_item_text); textView.setText(getItem(position)); } @Override public int getFooterLayoutResId() { //如果adapter.setFooterView设置了此处不再需要重写设置 return R.layout.item_footer; } @Override protected void onFooterBindViewHolder(ViewHolder holder, Bundle args) { super.onFooterBindViewHolder(holder, args); // TODO:Footer数据绑定操作 } @Override public int getLoadingLayoutResId() { //如果adapter.setLoadingView设置了此处不再需要重写设置 return R.layout.item_loading; } @Override protected void onLoadingBindViewHolder(ViewHolder holder, Bundle args) { super.onLoadingBindViewHolder(holder, args); //此处是找到默认的加载更多View的SwipeLoadingLayout操作对象 SwipeLoadingLayout loadingLayout = holder.find(R_ID_LOADING_MORE); loadingLayout.setTextColor(Color.WHITE); } }
SwipeRecyclerView rv_content = findViewById(R.id.rv_content); rv_content.setLayoutManager(new LinearLayoutManager(this,LinearLayoutManager.VERTICAL,false)); //适配器 SwipeItemAdapter adapter = new SwipeItemAdapter(this); //设置侧滑菜单可用 adapter.setShowSwipe(true); //设置是否单个侧滑 adapter.setSingleSwipe(true); //设置监听到除自己滑动就自动关闭侧滑 adapter.setScrollClose(true); //设置长按拖拽 rv_content.setLongPressDragEnabled(false); //Header,若Adapter重写getHeaderLayoutResId方法设置了就不用设置了 TextView header = new TextView(this); header.setGravity(Gravity.CENTER); header.setTextColor(Color.WHITE); header.setBackgroundColor(Color.parseColor("#AD6C79")); header.setText("Header"); adapter.setHeaderView(header,120); adapter.setShowHeader(true); //Footer,若Adapter重写getFooterLayoutResId方法设置了就不用设置了 TextView footer = new TextView(this); footer.setGravity(Gravity.CENTER); footer.setTextColor(Color.WHITE); footer.setBackgroundColor(Color.parseColor("#698554")); footer.setText("Footer"); adapter.setFooterView(footer,120); adapter.setShowFooter(true); //加载更多View,若Adapter重写getFooterLayoutResId方法设置了就不用设置了 SwipeLoadingLayout loading = new SwipeLoadingLayout(this); loading.setId(adapter.R_ID_LOADING_MORE); adapter.setLoadingView(loading,120); //滑动到底部会自动显示加载更多 adapter.setShowLoading(true); //设置加载更多颜色 adapter.setLoadingBackgroundColor(Color.parseColor("#6835C3")); //强制显示加载更多 adapter.setOnLoadListener(() -> { //处理加载更多逻辑 new Handler().postDelayed(new Runnable() { @Override public void run() { adapter.setLoading(false); } },1000); }); //设置此方法之前,在SwipeItemAdapter中holder.addItemClick(R.id.xxx); adapter.setOnItemClickListener((apt, v, position) -> { if (v.getId()==R.id.tv_delete){ adapter.removeItem(position); } if (v.getId()==R.id.tv_close){ adapter.closeSwipe(position); } if (v.getId()==R.id.tv_loading){ adapter.setLoading(true);//加载中 } }); rv_content.setAdapter(adapter); //设置数据源 List<String> list = new ArrayList<>(); for (int i = 0; i < 10; i++) { list.add("Item - "+i); } adapter.setDataSource(list);
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