本文实例为大家分享了Android Socket实现多个客户端聊天布局的具体代码,供大家参考,具体内容如下
服务器Socket接受到客户端发送的消息之后,转发给容器中的其他Socket,别的客户端接受到显示在左边,自己发的显示在右边。
消息类
public class Msg { private String msg; private int left_right; public Msg(String msg,int left_right){ this.msg = msg; this.left_right = left_right; } public String getMsg(){ return msg; } public int getLeft_right(){ return left_right; } }
item布局
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="wrap_content"> <LinearLayout android:id="@+id/left" android:background="@drawable/messageleft" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="left"> <TextView android:id="@+id/text_left" android:textSize="16dp" android:textColor="#000" android:layout_width="wrap_content" android:layout_height="wrap_content" /> </LinearLayout> <LinearLayout android:id="@+id/right" android:layout_gravity="right" android:background="@drawable/messageright" android:layout_width="wrap_content" android:layout_height="wrap_content"> <TextView android:id="@+id/text_right" android:textSize="16dp" android:textColor="#000" android:layout_width="wrap_content" android:layout_height="wrap_content" /> </LinearLayout> </LinearLayout>
适配器
public class MsgAdapter extends RecyclerView.Adapter<MsgAdapter.ViewHolder>{ private List<Msg> msgs; private static final int MES_LEFT = 0,MES_RIGHT = 1; static class ViewHolder extends RecyclerView.ViewHolder{ TextView text_left,text_right; LinearLayout linearLayout_left,linearLayout_right; public ViewHolder(View view){ super(view); text_left = (TextView) view.findViewById(R.id.text_left); text_right = (TextView) view.findViewById(R.id.text_right); linearLayout_left = (LinearLayout) view.findViewById(R.id.left); linearLayout_right = (LinearLayout) view.findViewById(R.id.right); } } public MsgAdapter(List<Msg> msgs){ this.msgs = msgs; } @Override public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { View view = LayoutInflater.from(parent.getContext()) .inflate(R.layout.msg_item,parent,false); ViewHolder holder = new ViewHolder(view); return holder; } @Override public void onBindViewHolder(ViewHolder holder, int position) { Msg msg = msgs.get(position); //如果显示左边,右边隐藏 if(msg.getLeft_right()==MES_LEFT) { holder.text_left.setText(msg.getMsg()); holder.linearLayout_right.setVisibility(View.GONE); holder.linearLayout_left.setVisibility(View.VISIBLE); } //如果显示右边,左边隐藏 else if(msg.getLeft_right()==MES_RIGHT){ holder.text_right.setText(msg.getMsg()); holder.linearLayout_left.setVisibility(View.GONE); holder.linearLayout_right.setVisibility(View.VISIBLE); } } @Override public int getItemCount() { return msgs.size(); } }
效果:
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。