自定义横向加载更多的recyclerview

最新推荐文章于 2025-05-24 08:20:20 发布

briup_qiuqiu

最新推荐文章于 2025-05-24 08:20:20 发布

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分类专栏： android

本文链接：https://blog.youkuaiyun.com/briup_qiuqiu/article/details/80283756

ImpressionLayout是一个自定义的印象标签布局，实现横向滚动的RecyclerView并支持加载更多功能。使用LinearLayoutManager进行布局管理，通过监听滚动事件判断是否加载更多。同时，提供了设置背景、点击事件和数据更新等功能。

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package com.android.xjq.view;


import android.content.Context;
import android.graphics.Color;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.AttributeSet;
import android.view.View;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.Toast;


import com.android.banana.commlib.dialog.OnMyClickListener;
import com.android.banana.commlib.http.IHttpResponseListener;
import com.android.banana.commlib.http.WrapperHttpHelper;
import com.android.banana.commlib.http.XjqRequestContainer;
import com.android.httprequestlib.RequestContainer;
import com.android.xjq.R;
import com.android.xjq.XjqApplication;
import com.android.xjq.adapter.dynamic.ImpressionShowAdapter;
import com.android.xjq.bean.dynamic.ImpressionDataBean;
import com.android.xjq.controller.maincontroller.SubjectMultiAdapterCallback;
import com.android.xjq.controller.maincontroller.SubjectMultiAdapterHelper;
import com.android.xjq.utils.XjqUrlEnum;


import org.json.JSONObject;


import java.util.ArrayList;
import java.util.List;


/**
 * Created by zaozao on 2018/1/29.
 * 用处：印象标签layout
 */


public class ImpressionLayout extends FrameLayout implements IHttpResponseListener<ImpressionDataBean>, SubjectMultiAdapterCallback {


    private View impressionView;


    private ImageView addImpressionIv;


    private RecyclerView impressionRecyclerView;


    private FrameLayout parentLayout;


    private WrapperHttpHelper httpRequestHelper;


    private ImageView yinXiangIv;


    private ImpressionShowAdapter adapter;


    List<ImpressionDataBean.ImpressionTagSimple> list = new ArrayList<>();


    //设置布局管理器
    private LinearLayoutManager linearLayoutManager;


    private int currentPage = 1;


    private int maxPages = 500;


    private boolean isLoading = false;


    private boolean loadMore = false;


    private String detailObjectId;


    public ImpressionLayout(Context context) {
        this(context, null);
    }


    public ImpressionLayout(Context context, AttributeSet attrs) {
        this(context, attrs, 0);
    }


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