【发布时间】:2021-08-20 09:26:56
【问题描述】:
添加了两个按钮“访问”和“分享”,并稍作修改。通过单击访问按钮,您可以访问相应的网站,并且共享按钮用于将数据共享到其他应用程序,例如 WhatsApp、Gmail..等。添加了两个按钮“访问”和“共享”,并稍作修改。通过单击访问按钮,您可以访问相应的网站,并且共享按钮用于将数据共享到其他应用程序,例如 WhatsApp、Gmail..等。在 RecycleView 中从 firebase 加载数据
从 Firebase 获取 URL 并执行操作。
model.java 类
public class BookModel {
String share;
String visit;
public BookModel() {
}
public BookModel(String share, String visit) {
this.share = share;
this.visit = visit;
}
public String getShare() {
return share;
}
public void setShare(String share) {
this.share = share;
}
public String getVisit() {
return visit;
}
public void setVisit(String visit) {
this.visit = visit;
}
RecycleView 适配器类
public class BookAdapter extends FirebaseRecyclerAdapter<BookModel, BookAdapter.ViewHolder> {
Context context;
public BookAdapter(@NonNull FirebaseRecyclerOptions<BookModel> options, Context context) {
super(options);
this.context = context;
}
public BookAdapter(@NonNull FirebaseRecyclerOptions<BookModel> options) {
super(options);
}
@Override
protected void onBindViewHolder(@NonNull ViewHolder holder, int position, @NonNull BookModel model) {
holder.share.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
// SHARE INTENT ?
}
});
holder.visit.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse( ? ?????));
??????
}
});
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.sample_list, parent, false);
return new ViewHolder(view);
}
public class ViewHolder extends RecyclerView.ViewHolder {
Button visit;
Button share;
public ViewHolder(@NonNull View itemView) {
super(itemView);
visit = (Button) itemView.findViewById(R.id.btnvisit);
share = (Button) itemView.findViewById(R.id.btnshare);
}
}
}
【问题讨论】:
标签: java android firebase firebase-realtime-database