RecyclerView 多條目 時間戳 條目點選 僅有介面卡
阿新 • • 發佈：2019-01-29
package com.first.firstga.zkutil.zkadapter;
import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import com.bumptech.glide.Glide;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.first.firstga.R;
import com.first.firstga.tools.GlideCircleTransform;
import com.first.firstga.zkbean.HomePageTopicBean;
import com.first.firstga.zkbean.SearchShowtopicBean;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
/**
* Created by Xs on 2018/8/24.
* 類描述：
*/
public class HomePageTopicAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private Context context;
private List<HomePageTopicBean.DataBean.ListBean> list;
private int Viewk_0=0;
private int Viewk_1=1;
private int Viewk_2=2;
private int Viewk_3=3;
private int Viewk_img2=4;
private int Viewk_img3=5;
private View view;
private List<String> lo;
private ViewGroup.LayoutParams pp;
public HomePageTopicAdapter(Context context, List<HomePageTopicBean.DataBean.ListBean> list){
this.context = context;
this.list=list;
}
@Override
public int getItemViewType(int position) {
if(list.get(position).getImageThumbSmall()!=null){
if("image".equals(list.get(position).getTopicType())&&list.get(position).getImageThumbSmall().size()==1){
return Viewk_0;
}else if("video".equals(list.get(position).getTopicType())){
return Viewk_1;
}else if("share".equals(list.get(position).getTopicType())){
return Viewk_2;
}else if("image".equals(list.get(position).getTopicType())&&list.get(position).getImageThumbSmall().size()>=3){
return Viewk_img3;
}else if("image".equals(list.get(position).getTopicType())&&list.get(position).getImageThumbSmall().size()==2){
return Viewk_img2;
}else{
return Viewk_3;
}
}else{
if("image".equals(list.get(position).getTopicType())){
return Viewk_0;
}else if("video".equals(list.get(position).getTopicType())){
return Viewk_1;
}else if("share".equals(list.get(position).getTopicType())){
return Viewk_2;
}else {
return Viewk_3;
}
}
}
/** * * @param parent * @param viewType * @return */
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
if (viewType == Viewk_0) {
view = LayoutInflater.from(context).inflate(R.layout.item_topic_img, parent, false);
ViewHolderA viewHolderA = new ViewHolderA(view);
return viewHolderA;
} else if (viewType == Viewk_1) {
view = LayoutInflater.from(context).inflate(R.layout.item_topic_video, parent, false);
ViewHolderB viewHolderB = new ViewHolderB(view);
return viewHolderB;
} else if (viewType == Viewk_2) {
view = LayoutInflater.from(context).inflate(R.layout.item_topic_share, parent, false);
ViewHolderC viewHolderC = new ViewHolderC(view);
return viewHolderC;
} else if(viewType==Viewk_3) {
view = LayoutInflater.from(context).inflate(R.layout.item_topic_text, parent, false);
ViewHolderD viewHolderD = new ViewHolderD(view);
return viewHolderD;
} else if(viewType==Viewk_img2){
view = LayoutInflater.from(context).inflate(R.layout.item_topic_img2, parent, false);
ViewHolderimg2 viewHolderimg2 = new ViewHolderimg2(view);
return viewHolderimg2;
}else{
view = LayoutInflater.from(context).inflate(R.layout.item_topic_img3, parent, false);
ViewHolderimg3 viewHolderimg3 = new ViewHolderimg3(view);
return viewHolderimg3;
}
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) {
if(holder instanceof ViewHolderA){
Toast.makeText(context, "這裡的辣椒有點甜", Toast.LENGTH_SHORT).show();
ViewHolderA tViewHolder = (ViewHolderA) holder;
if(list.get(position).getIsSelected().equals("1")){
tViewHolder.pick.setVisibility(View.VISIBLE);
}else{
tViewHolder.pick.setVisibility(View.GONE);
}
tViewHolder.zk_headname.setText(list.get(position).getUser().getNickname());//設定title
String j=stampToTime(list.get(position).getPublishTime());
tViewHolder.zk_headtime.setText(j);//xx閱讀
tViewHolder.imgtitle.setText(list.get(position).getTitle());
// Glide.with(context).load(list.get(position).getUser().getHeadThumb()).error(R.mipmap.head).into(tViewHolder.zk_headimg);
Glide.with(context).load(list.get(position).getUser().getHeadThumb()).centerCrop().placeholder(R.mipmap.mine_photo)
.transform(new GlideCircleTransform(context,2,context.getResources().getColor(R.color.white)))
.diskCacheStrategy(DiskCacheStrategy.SOURCE).into(tViewHolder.zk_headimg);
if(list.get(position).getImageThumbSmall()!=null){
Glide.with(context).load(list.get(position).getImageThumbSmall().get(0)).error(R.mipmap.placeholder).into(tViewHolder.img);
}else{
Glide.with(context).load(R.mipmap.placeholder).error(R.mipmap.placeholder).into(tViewHolder.img);
}
}else if(holder instanceof ViewHolderB){
//****視訊型別
ViewHolderB viewHolderB=(ViewHolderB) holder;
if(list.get(position).getIsSelected().equals("1")){
viewHolderB.pick.setVisibility(View.VISIBLE);
}else{
viewHolderB.pick.setVisibility(View.GONE);
}
viewHolderB.zk_headname.setText(list.get(position).getUser().getNickname());//設定title
String j=stampToTime(list.get(position).getPublishTime());
viewHolderB.zk_headtime.setText(j);//xx閱讀
Glide.with(context).load(list.get(position).getUser().getHeadThumb()).centerCrop().placeholder(R.mipmap.mine_photo)
.transform(new GlideCircleTransform(context,2,context.getResources().getColor(R.color.white)))
.diskCacheStrategy(DiskCacheStrategy.SOURCE).into(viewHolderB.zk_headimg);
viewHolderB.footer_read.setText(list.get(position).getReadCount()+"");
viewHolderB.footer_critic.setText(list.get(position).getCommentCount()+"");
viewHolderB.footer_like.setText(list.get(position).getLikeCount()+"");
viewHolderB.item_topic_video_title.setText(list.get(position).getTitle());
if(list.get(position).getImageThumbSmall()!=null){
Glide.with(context).load(list.get(position).getImageThumbSmall().get(0)).error(R.mipmap.placeholder).into(viewHolderB.item_topic_video_img);
}else{
Glide.with(context).load(R.mipmap.placeholder).error(R.mipmap.placeholder).into(viewHolderB.item_topic_video_img);
}
}else if(holder instanceof ViewHolderC){
//一張大圖
ViewHolderC tViewHolder = (ViewHolderC) holder;
if(list.get(position).getIsSelected().equals("1")){
tViewHolder.pick.setVisibility(View.VISIBLE);
}else{
tViewHolder.pick.setVisibility(View.GONE);
}
tViewHolder.zk_headname.setText(list.get(position).getUser().getNickname()+"");//設定title
String j=stampToTime(list.get(position).getPublishTime());
tViewHolder.zk_headtime.setText(j);//xx閱讀
Glide.with(context).load(list.get(position).getUser().getHeadThumb()).centerCrop().placeholder(R.mipmap.mine_photo)
.transform(new GlideCircleTransform(context,2,context.getResources().getColor(R.color.white)))
.diskCacheStrategy(DiskCacheStrategy.SOURCE).into(tViewHolder.zk_headimg);
tViewHolder.footer_read.setText(list.get(position).getReadCount()+"");
tViewHolder.footer_critic.setText(list.get(position).getCommentCount()+"");
tViewHolder.footer_like.setText(list.get(position).getLikeCount()+"");
//連結的左邊圖
if(null==list.get(position).getImageThumbSmall()){
//如果連結沒有圖片
Toast.makeText(context, "連結介面"+"///"+list.get(position).getTitle()+"///上", Toast.LENGTH_SHORT).show();
Glide.with(context).load(R.mipmap.head).into(tViewHolder.img);
}else {
Toast.makeText(context, "連結介面"+"///"+list.get(position).getTitle()+"///下", Toast.LENGTH_SHORT).show();
Glide.with(context).load(list.get(position).getImageThumbSmall().get(0)).error(R.mipmap.head).into(tViewHolder.img);
}
tViewHolder.title.setText(list.get(position).getTitle()+"");
}else if(holder instanceof ViewHolderimg2){
//****兩張圖片型別
ViewHolderimg2 viewHolderimg2= (ViewHolderimg2) holder;
if(list.get(position).getIsSelected().equals("1")){
viewHolderimg2.pick.setVisibility(View.VISIBLE);
}else{
viewHolderimg2.pick.setVisibility(View.GONE);
}
viewHolderimg2.zk_headname.setText(list.get(position).getUser().getNickname());//設定title
String j=stampToTime(list.get(position).getPublishTime());
viewHolderimg2.zk_headtime.setText(j);//xx閱讀
viewHolderimg2.imgtitle.setText(list.get(position).getTitle());
// Glide.with(context).load(list.get(position).getUser().getHeadThumb()).error(R.mipmap.head).into(viewHolderimg2.zk_headimg);
Glide.with(context).load(list.get(position).getUser().getHeadThumb()).centerCrop().placeholder(R.mipmap.mine_photo)
.transform(new GlideCircleTransform(context,2,context.getResources().getColor(R.color.white)))
.diskCacheStrategy(DiskCacheStrategy.SOURCE).into(viewHolderimg2.zk_headimg);
Glide.with(context).load(list.get(position).getImageThumbSmall().get(0)).error(R.mipmap.stanceimg).into(viewHolderimg2.img1);
Glide.with(context).load(list.get(position).getImageThumbSmall().get(1)).error(R.mipmap.stanceimg).into(viewHolderimg2.img2);
viewHolderimg2.footer_read.setText(list.get(position).getReadCount()+"");
viewHolderimg2.footer_critic.setText(list.get(position).getCommentCount()+"");
viewHolderimg2.footer_like.setText(list.get(position).getLikeCount()+"");
}else if(holder instanceof ViewHolderD){
//****text型別
ViewHolderD viewHolderD= (ViewHolderD) holder;
if(list.get(position).getIsSelected().equals("1")){
viewHolderD.pick.setVisibility(View.VISIBLE);
}else{
viewHolderD.pick.setVisibility(View.GONE);
}
viewHolderD.zk_headname.setText(list.get(position).getUser().getNickname());//設定title
String j=stampToTime(list.get(position).getPublishTime());
viewHolderD.zk_headtime.setText(j);//xx閱讀
viewHolderD.texttitle.setText(list.get(position).getTitle());
// Glide.with(context).load(list.get(position).getUser().getHeadThumb()).error(R.mipmap.head).into(viewHolderD.zk_headimg);
Glide.with(context).load(list.get(position).getUser().getHeadThumb()).centerCrop().placeholder(R.mipmap.mine_photo)
.transform(new GlideCircleTransform(context,2,context.getResources().getColor(R.color.white)))
.diskCacheStrategy(DiskCacheStrategy.SOURCE).into(viewHolderD.zk_headimg);
viewHolderD.footer_read.setText(list.get(position).getReadCount()+"");
viewHolderD.footer_critic.setText(list.get(position).getCommentCount()+"");
viewHolderD.footer_like.setText(list.get(position).getLikeCount()+"");
} else {
// image 三張圖片型別
ViewHolderimg3 viewHolderimg3= (ViewHolderimg3) holder;
if(list.get(position).getIsSelected().equals("1")){
viewHolderimg3.pick.setVisibility(View.VISIBLE);
}else{
viewHolderimg3.pick.setVisibility(View.GONE);
}
viewHolderimg3.zk_headname.setText(list.get(position).getUser().getNickname());//設定title
Toast.makeText(context, "三張圖片"+list.get(position).getUser().getNickname()+list.get(position).getPublishTime(), Toast.LENGTH_SHORT).show();
String j=stampToTime(list.get(position).getPublishTime());
viewHolderimg3.zk_headtime.setText(j);//xx閱讀
viewHolderimg3.imgtitle.setText(list.get(position).getTitle());
// Glide.with(context).load(list.get(position).getUser().getHeadThumb()).error(R.mipmap.head).into(viewHolderimg3.zk_headimg);
Glide.with(context).load(list.get(position).getUser().getHeadThumb()).centerCrop().placeholder(R.mipmap.mine_photo)
.transform(new GlideCircleTransform(context,2,context.getResources().getColor(R.color.white)))
.diskCacheStrategy(DiskCacheStrategy.SOURCE).into(viewHolderimg3.zk_headimg);
Glide.with(context).load(list.get(position).getImageThumbSmall().get(0)).error(R.mipmap.stanceimg).into(viewHolderimg3.img1);
Glide.with(context).load(list.get(position).getImageThumbSmall().get(1)).error(R.mipmap.stanceimg).into(viewHolderimg3.img2);
Glide.with(context).load(list.get(position).getImageThumbSmall().get(2)).error(R.mipmap.stanceimg).into(viewHolderimg3.img3);
viewHolderimg3.footer_read.setText(list.get(position).getReadCount()+"");
viewHolderimg3.footer_critic.setText(list.get(position).getCommentCount()+"");
viewHolderimg3.footer_like.setText(list.get(position).getLikeCount()+"");
}
if(null != onItemClickListener)
{ /*回撥點選事件*/ holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
onItemClickListener.setOnItemClick(v,position);
}
});
holder.itemView.setOnLongClickListener(new View.OnLongClickListener(){
@Override
public boolean onLongClick(View v) {
onItemClickListener.setOnItemLongClick(v,position); return true; } }); }
}
/* 生命自己的一個事件回撥介面*/
//如果要將這個介面移到外面去 那麼久別用這個介面了 直接在
//onBindViewHolder中寫點選邏輯
public interface OnItemClickListener{
void setOnItemClick(View view, int position);
void setOnItemLongClick(View view, int position);
}
private OnItemClickListener onItemClickListener;
public void setOnItemClickListener(OnItemClickListener onItemClickListener){
this.onItemClickListener = onItemClickListener;
}
@Override public int getItemCount() {
return list.size(); }
class ViewHolderA extends RecyclerView.ViewHolder{
ImageView zk_headimg;
TextView zk_headname;
TextView zk_headtime;
LinearLayout imagelist;
TextView imgtitle;
ImageView img;
ImageView pick;
public ViewHolderA(View itemView) {
super(itemView);
zk_headimg=itemView.findViewById(R.id.zk_headimg);
zk_headname=itemView.findViewById(R.id.zk_headname);
zk_headtime=itemView.findViewById(R.id.zk_headtime);
imagelist=itemView.findViewById(R.id.imagelist);
imgtitle=itemView.findViewById(R.id.item_topic_img_tite);
img=itemView.findViewById(R.id.item_topic_img_img);
pick=itemView.findViewById(R.id.pick);
} }
class ViewHolderB extends RecyclerView.ViewHolder{
ImageView img;
TextView title;
ImageView zk_headimg;
TextView zk_headname;
TextView zk_headtime;
TextView footer_read;
TextView footer_critic;
TextView footer_like;
ImageView item_topic_video_img;
TextView item_topic_video_title;
ImageView pick;
public ViewHolderB(View itemView) {
super(itemView);
zk_headimg=itemView.findViewById(R.id.zk_headimg);
zk_headname=itemView.findViewById(R.id.zk_headname);
zk_headtime=itemView.findViewById(R.id.zk_headtime);
footer_read=itemView.findViewById(R.id.footer_read);
footer_critic=itemView.findViewById(R.id.footer_critic);
footer_like=itemView.findViewById(R.id.footer_like);
item_topic_video_img=itemView.findViewById(R.id.item_topic_video_img);
item_topic_video_title=itemView.findViewById(R.id.item_topic_video_title);
pick=itemView.findViewById(R.id.pick);
}
}
class ViewHolderC extends RecyclerView.ViewHolder{
ImageView img;
TextView title;
ImageView zk_headimg;
TextView zk_headname;
TextView zk_headtime;
TextView footer_read;
TextView footer_critic;
TextView footer_like;
ImageView pick;
public ViewHolderC(View itemView) {
super(itemView);
img=itemView.findViewById(R.id.item_topic_share_img);
title=itemView.findViewById(R.id.item_topic_share_title);
zk_headimg=itemView.findViewById(R.id.zk_headimg);
zk_headname=itemView.findViewById(R.id.zk_headname);
zk_headtime=itemView.findViewById(R.id.zk_headtime);
footer_read=itemView.findViewById(R.id.footer_read);
footer_critic=itemView.findViewById(R.id.footer_critic);
footer_like=itemView.findViewById(R.id.footer_like);
pick=itemView.findViewById(R.id.pick);
}
}
class ViewHolderD extends RecyclerView.ViewHolder{
ImageView zk_headimg;
TextView zk_headname;
TextView zk_headtime;
TextView texttitle;
TextView footer_read;
TextView footer_critic;
ImageView pick;
TextView footer_like;
public ViewHolderD(View itemView) {
super(itemView);
zk_headimg=itemView.findViewById(R.id.zk_headimg);
zk_headname=itemView.findViewById(R.id.zk_headname);
zk_headtime=itemView.findViewById(R.id.zk_headtime);
texttitle=itemView.findViewById(R.id.item_topic_text_title);
footer_read=itemView.findViewById(R.id.footer_read);
footer_critic=itemView.findViewById(R.id.footer_critic);
footer_like=itemView.findViewById(R.id.footer_like);
pick=itemView.findViewById(R.id.pick);
}
}
class ViewHolderimg2 extends RecyclerView.ViewHolder{
ImageView zk_headimg;
TextView zk_headname;
TextView zk_headtime;
LinearLayout imagelist;
TextView imgtitle;
ImageView img1;
ImageView img2;
TextView footer_read;
TextView footer_critic;
TextView footer_like;
ImageView pick;
public ViewHolderimg2(View itemView) {
super(itemView);
zk_headimg=itemView.findViewById(R.id.zk_headimg);
zk_headname=itemView.findViewById(R.id.zk_headname);
zk_headtime=itemView.findViewById(R.id.zk_headtime);
imgtitle=itemView.findViewById(R.id.item_topic_img2_tite);
img1=itemView.findViewById(R.id.img2_img1);
img2=itemView.findViewById(R.id.img2_img2);
footer_read=itemView.findViewById(R.id.footer_read);
footer_critic=itemView.findViewById(R.id.footer_critic);
footer_like=itemView.findViewById(R.id.footer_like);
pick=itemView.findViewById(R.id.pick);
}
}
class ViewHolderimg3 extends RecyclerView.ViewHolder{
ImageView zk_headimg;
TextView zk_headname;
TextView zk_headtime;
LinearLayout imagelist;
TextView imgtitle;
ImageView img1;
ImageView img2;
ImageView img3;
TextView footer_read;
TextView footer_critic;
TextView footer_like;
ImageView pick;
public ViewHolderimg3(View itemView) {
super(itemView);
zk_headimg=itemView.findViewById(R.id.zk_headimg);
zk_headname=itemView.findViewById(R.id.zk_headname);
zk_headtime=itemView.findViewById(R.id.zk_headtime);
imgtitle=itemView.findViewById(R.id.item_topic_img3_tite);
img1=itemView.findViewById(R.id.img2_img1);
img2=itemView.findViewById(R.id.img2_img2);
img3=itemView.findViewById(R.id.img2_img3);
footer_read=itemView.findViewById(R.id.footer_read);
footer_critic=itemView.findViewById(R.id.footer_critic);
footer_like=itemView.findViewById(R.id.footer_like);
pick=itemView.findViewById(R.id.pick);
}
}
public static String stampToTime(long stamp) {
String time;
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = new Date(stamp*1000);
time = simpleDateFormat.format(date);
return time; }
}