package com.haicaojie.android.ui.mine;
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import android.content.Intent;
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import android.os.Build;
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import android.os.Bundle;
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import android.provider.Settings;
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import android.support.v4.widget.SwipeRefreshLayout;
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import android.support.v7.widget.GridLayoutManager;
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import android.support.v7.widget.LinearLayoutManager;
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import android.support.v7.widget.RecyclerView;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import android.widget.ToggleButton;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.google.gson.reflect.TypeToken;
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import com.haicaojie.android.BuXinConstant;
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import com.haicaojie.android.ui.recommend.SearchActivity;
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import com.lcjian.library.content.ConnectivityChangeHelper;
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import com.lcjian.library.util.NetUtils;
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import com.lcjian.library.util.SingleToast;
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import com.lcjian.library.util.common.DimenUtils;
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import com.lcjian.library.util.common.StringUtils;
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import com.haicaojie.android.BasicTextHttpResponseHandler;
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import com.haicaojie.android.R;
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import com.haicaojie.android.ShoppingApi;
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import com.haicaojie.android.entity.TaoBaoGoodsBrief;
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import com.haicaojie.android.ui.BaseActivity;
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import com.haicaojie.android.util.view.MyDividerItemDecoration;
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import com.umeng.analytics.MobclickAgent;
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import org.apache.http.Header;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Created by weikou2015 on 2017/2/24.
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* 足迹
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*/
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public class MyFootmarkActivity extends BaseActivity implements View.OnClickListener {
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private TextView tv_left, tv_go_scan;
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private TextView tv_middle;
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private TextView tv_loading;
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private LinearLayout ll_delete;
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private TextView tv_delete;
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private TextView tv_delete_all;
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private SwipeRefreshLayout rl_my_footermark;
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private RecyclerView gridView;
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private ToggleButton tv_top_bar_right;
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private MyFootMarkAdapter adapter;
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private boolean isLoad = false;
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private boolean upLoad = false;
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private ImageView iv_slid_top;
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View bottom;
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private ConnectivityChangeHelper mChangeHelper;
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private LinearLayout ll_no_net, ll_go_scan, ll_request_failture, ll_content;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_footermark);
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/*
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* 计算状态栏高度并设置
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*/
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
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Window window = getWindow();
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window.setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS,
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WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
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int result = 0;
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int resourceId = getResources().getIdentifier("status_bar_height",
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"dimen", "android");
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if (resourceId > 0) {
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result = getResources().getDimensionPixelSize(resourceId);
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}
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//设置状态栏文字颜色及图标为深色
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getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
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LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
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result);
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findViewById(R.id.v_status_bar).setLayoutParams(params);
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} else {
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findViewById(R.id.v_status_bar).setVisibility(View.GONE);
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}
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tv_left = (TextView) findViewById(R.id.tv_top_bar_left);
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tv_middle = (TextView) findViewById(R.id.tv_top_bar_middle);
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tv_top_bar_right = (ToggleButton) findViewById(R.id.btn_delete);
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rl_my_footermark = (SwipeRefreshLayout) findViewById(R.id.rl_my_footermark);
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tv_loading = (TextView) findViewById(R.id.tv_loading);
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tv_loading.setVisibility(View.GONE);
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gridView = (RecyclerView) findViewById(R.id.gv_my_footermark);
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tv_delete = (TextView) findViewById(R.id.tv_delete);
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tv_delete_all = (TextView) findViewById(R.id.tv_delete_all);
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ll_delete = (LinearLayout) findViewById(R.id.ll_delete);
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iv_slid_top = (ImageView) findViewById(R.id.iv_slid_top);
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ll_go_scan = (LinearLayout) findViewById(R.id.ll_go_scan);
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tv_go_scan = (TextView) findViewById(R.id.tv_go_scan);
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iv_slid_top.setOnClickListener(this);
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tv_go_scan.setOnClickListener(this);
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ll_no_net = (LinearLayout) findViewById(R.id.ll_no_net);
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ll_content = (LinearLayout) findViewById(R.id.ll_content);
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ll_request_failture = (LinearLayout) findViewById(R.id.ll_request_failture);
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findViewById(R.id.iv_net_setting).setOnClickListener(this);
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findViewById(R.id.tv_refresh).setOnClickListener(this);
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ll_delete.setVisibility(View.GONE);
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// tv_left.setText("返回");
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tv_middle.setText("我的足迹");
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tv_left.setOnClickListener(this);
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tv_top_bar_right.setOnClickListener(this);
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tv_top_bar_right.setChecked(false);
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tv_delete.setOnClickListener(this);
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tv_delete_all.setOnClickListener(this);
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mChangeHelper = new ConnectivityChangeHelper(this,
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new ConnectivityChangeHelper.OnConnectivityChangeListener() {
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@Override
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public void onNetworkUnAvailable() {
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}
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@Override
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public void onNetworkAvailable() {
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requestState(0);
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if (wList.size() == 0) {
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setData();
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}
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}
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});
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gridView.setLayoutManager(new GridLayoutManager(MyFootmarkActivity.this, 2));
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MyDividerItemDecoration divider = new MyDividerItemDecoration(DimenUtils.dip2px(MyFootmarkActivity.this, 2), 0xffeeeeee);
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gridView.addItemDecoration(divider);
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adapter = new MyFootMarkAdapter(MyFootmarkActivity.this, wList);
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bottom = LayoutInflater.from(this).inflate(R.layout.item_recommend_bottom, null);
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adapter.addFooterView(bottom);
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tv_loading = (TextView) bottom.findViewById(R.id.tv_loading);
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bottom.setVisibility(View.GONE);
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rl_my_footermark.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
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@Override
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public void onRefresh() {
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page = 0;
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rl_my_footermark.setRefreshing(true);
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if (!tv_top_bar_right.isChecked()) {
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setData();
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} else {
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rl_my_footermark.setRefreshing(false);
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}
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}
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});
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setData();
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gridView.addOnScrollListener(new RecyclerView.OnScrollListener() {
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@Override
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public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
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super.onScrollStateChanged(recyclerView, newState);
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LinearLayoutManager manager = (LinearLayoutManager) recyclerView.getLayoutManager();
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int first = manager.findFirstVisibleItemPosition();
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int last = manager.findLastVisibleItemPosition();
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int total = manager.getItemCount();
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if (newState == RecyclerView.SCROLL_STATE_IDLE) {
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if (first == 0) {
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iv_slid_top.setVisibility(View.GONE);
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}
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if (last == total - 1 && wList.size() < count && isLoad && !tv_top_bar_right.isChecked()) {
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page++;
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isLoad = false;
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setData();
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} else if (wList.size() >= count && last >= wList.size() - 1 && upLoad) {
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SingleToast.showToast(MyFootmarkActivity.this, "没有更多了");
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}
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} else {
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iv_slid_top.setVisibility(View.GONE);
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}
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}
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@Override
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public void onScrolled(RecyclerView recyclerView, int dx, final int dy) {
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super.onScrolled(recyclerView, dx, dy);
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if (Math.abs(dy) > 10) {
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if (dy > 0) {
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upLoad = true;
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iv_slid_top.setVisibility(View.GONE);
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} else {
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upLoad = false;
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iv_slid_top.setVisibility(View.VISIBLE);
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}
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}
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}
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});
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rl_my_footermark.setRefreshing(true);
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gridView.setAdapter(adapter);
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}
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List<TaoBaoGoodsBrief> wList = new ArrayList<>();
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int page = 0;
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private int count = 999;
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@Override
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protected void onResume() {
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super.onResume();
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mChangeHelper.registerReceiver();
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MobclickAgent.onPageStart("足迹");
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}
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@Override
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protected void onPause() {
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super.onPause();
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mChangeHelper.unregisterReceiver();
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MobclickAgent.onPageEnd("足迹");
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}
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private void setData() {
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ShoppingApi.getFootmark(this, page + "", getSharedPreferences("user", MODE_PRIVATE).getString("uid", ""), new BasicTextHttpResponseHandler() {
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@Override
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public void onStart() {
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super.onStart();
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if (page > 0) {
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tv_loading.setVisibility(View.VISIBLE);
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} else {
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tv_loading.setVisibility(View.GONE);
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}
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}
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@Override
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public void onSuccessPerfect(int statusCode, Header[] headers, JSONObject jsonObject) throws Exception {
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if (jsonObject.optString("code").equalsIgnoreCase("0")) {
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Gson gson = new GsonBuilder().serializeNulls().create();
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List<TaoBaoGoodsBrief> list = gson.fromJson(jsonObject.optJSONObject("data").optJSONArray("data").toString(), new TypeToken<List<TaoBaoGoodsBrief>>() {
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}.getType());
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if (page == 0) {
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wList.clear();
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}
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wList.addAll(list);
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adapter.init(list, page);
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count = Integer.parseInt(jsonObject.optJSONObject("data").optString("count"));
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requestState(wList.size() == 0 ? 1 : 0);
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} else {
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if (wList.size() == 0)
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requestState(2);
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}
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}
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@Override
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public void onFailure(int statusCode, Header[] headers, String responseString, Throwable throwable) {
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super.onFailure(statusCode, headers, responseString, throwable);
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if (wList.size() == 0) {
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if (NetUtils.getNetworkState(MyFootmarkActivity.this).equalsIgnoreCase(NetUtils.NETWORK_NONE)) {
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requestState(3);
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} else {
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requestState(2);
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}
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} else {
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if (NetUtils.getNetworkState(MyFootmarkActivity.this).equalsIgnoreCase(NetUtils.NETWORK_NONE)) {
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SingleToast.showToast(MyFootmarkActivity.this, "网络未连接，请检测网络设置");
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} else {
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SingleToast.showToast(MyFootmarkActivity.this, "网络连接异常，请检测网络设置");
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}
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}
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}
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@Override
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public void onFinish() {
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super.onFinish();
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isLoad = true;
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rl_my_footermark.setRefreshing(false);
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tv_loading.setVisibility(View.GONE);
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}
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});
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}
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private void delete() {
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if ((!StringUtils.isEmpty(adapter.getSelectedIds()) && type.equalsIgnoreCase("0")) || type.equalsIgnoreCase("1")) {
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ShoppingApi.deleteFootmark(MyFootmarkActivity.this, adapter.getSelectedIds(), type, getSharedPreferences("user", MODE_PRIVATE).getString("uid", ""), new BasicTextHttpResponseHandler() {
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@Override
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public void onSuccessPerfect(int statusCode, Header[] headers, JSONObject jsonObject) throws Exception {
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if (jsonObject.optString("code").equalsIgnoreCase("0")) {
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if (!type.equalsIgnoreCase("0")) {
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wList.clear();
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setData();
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} else {
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adapter.updateView();
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}
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Toast.makeText(MyFootmarkActivity.this, "删除成功!", Toast.LENGTH_LONG).show();
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if (adapter.getItemCount() == 0) {
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requestState(1);
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} else {
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requestState(0);
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}
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}
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}
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});
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}
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}
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String type = "";
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@Override
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public void onClick(View v) {
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switch (v.getId()) {
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case R.id.tv_top_bar_left:
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finish();
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break;
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case R.id.iv_slid_top:
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gridView.getLayoutManager().scrollToPosition(0);
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break;
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case R.id.tv_delete:
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this.setSelectedMode(!isSelectedMode());
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type = 0 + "";
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updateView();
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break;
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case R.id.tv_delete_all:
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this.setSelectedMode(!isSelectedMode());
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type = "1";
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updateView();
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requestState(1);
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break;
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case R.id.btn_delete:
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this.setSelectedMode(!isSelectedMode());
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if (tv_top_bar_right.isChecked()) {
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ll_delete.setVisibility(View.VISIBLE);
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rl_my_footermark.setEnabled(false);
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} else {
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ll_delete.setVisibility(View.GONE);
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rl_my_footermark.setEnabled(true);
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}
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break;
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case R.id.iv_net_setting:
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startActivity(new Intent(Settings.ACTION_SETTINGS));
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break;
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case R.id.tv_refresh:
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startActivity(new Intent(Settings.ACTION_SETTINGS));
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// requestState(0);
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// setData();
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break;
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case R.id.tv_go_scan:
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BuXinConstant.GO_SCAN = true;
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finish();
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break;
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}
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}
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public void setSelectedMode(boolean selectedMode) {
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adapter.setSelectedMode(selectedMode);
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}
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public boolean isSelectedMode() {
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return adapter.isSelectedMode();
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}
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private void updateView() {
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tv_top_bar_right.setChecked(isSelectedMode());
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if (!isSelectedMode()) {
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delete();
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}
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if (tv_top_bar_right.isChecked()) {
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ll_delete.setVisibility(View.VISIBLE);
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} else {
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ll_delete.setVisibility(View.GONE);
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}
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}
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/**
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* 请求状态 0 数据正常展示;1 返回数据为空;2 网络请求失败;3 没有连接网络
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*
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* @param state
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*/
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private void requestState(int state) {
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ll_content.setVisibility(state == 0 ? View.VISIBLE : View.GONE);
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tv_top_bar_right.setVisibility(state == 0 ? View.VISIBLE : View.INVISIBLE);
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ll_go_scan.setVisibility(state == 1 ? View.VISIBLE : View.GONE);
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ll_request_failture.setVisibility(state == 2 ? View.VISIBLE : View.GONE);
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ll_no_net.setVisibility(state == 3 ? View.VISIBLE : View.GONE);
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}
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}
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