admin
2020-07-14 7af22bf20c862c8ab2270cfeef8f3530f174ac9f
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package com.yeshi.ec.rebate.myapplication.ui.mine;
 
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AutoCompleteTextView;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
 
import com.umeng.analytics.MobclickAgent;
import com.wpc.library.util.common.StringUtils;
import com.wpc.library.widget.MyListView;
import com.yeshi.ec.rebate.myapplication.R;
import com.yeshi.ec.rebate.myapplication.util.TopStatusSettings;
 
import java.util.ArrayList;
import java.util.List;
 
/**
 * 订单号搜索
 */
public class OrderFormNumSearchActivity33 extends Activity implements View.OnClickListener {
 
    private AutoCompleteTextView et_search;
    private TextView tv_clear_history, tv_cancel;
    private MyListView lv_search_history;
    private HistoryAdapter adapter;
    private List<String> mList = new ArrayList<>();
    private LinearLayout ll_no_data;
    private TextView tv_no_data_hint;
    private ImageView iv_no_data;
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_order_form_num_search);
        TopStatusSettings.setStatusViewAndDeepColor(this);
        initView();
        addListener();
 
        SharedPreferences sp = getSharedPreferences("orderFormNumHistory", MODE_PRIVATE);
        int formNums = sp.getInt("formNums", 0);
        for (int i = 0; i < formNums; i++) {
            String formItem = sp.getString("item_" + (formNums - 1 - i), null);
            mList.add(formItem);
        }
        if (mList.size() == 0) {
            ll_no_data.setVisibility(View.VISIBLE);
        } else {
            ll_no_data.setVisibility(View.GONE);
        }
        adapter = new HistoryAdapter(mList);
        lv_search_history.setAdapter(adapter);
    }
 
    private void initView() {
        et_search = findViewById(R.id.et_search);
        tv_clear_history = findViewById(R.id.tv_clear_history);
        tv_cancel = findViewById(R.id.tv_cancel);
        lv_search_history = findViewById(R.id.lv_search_history);
        ll_no_data = findViewById(R.id.ll_no_data);
        tv_no_data_hint = findViewById(R.id.tv_no_data_hint);
        iv_no_data = findViewById(R.id.iv_no_data);
        iv_no_data.setImageResource(R.drawable.ic_order_search_null);
        tv_no_data_hint.setText("暂无搜索记录~");
    }
 
    private void addListener() {
        tv_cancel.setOnClickListener(this);
        tv_clear_history.setOnClickListener(this);
        et_search.setOnEditorActionListener(new TextView.OnEditorActionListener() {
 
            @Override
            public boolean onEditorAction(TextView arg0, int arg1, KeyEvent arg2) {
                if ((arg1 == EditorInfo.IME_ACTION_SEARCH || arg1 == EditorInfo.IME_ACTION_DONE)
                        && !StringUtils.isEmpty(et_search.getText()
                        .toString())) {
                    addSearchHistory();
                    Intent intent = new Intent(OrderFormNumSearchActivity33.this,
                            OrderSearchResultActivity.class);
                    intent.putExtra("orderNo", et_search.getText().toString());
                    startActivity(intent);
                    return true;
                }
                return false;
            }
        });
    }
 
    private void addSearchHistory() {
        SharedPreferences sp = getSharedPreferences("orderFormNumHistory", MODE_PRIVATE);
        int formNums = sp.getInt("formNums", 0);
        SharedPreferences.Editor editor = sp.edit();
        if (formNums >= 10) {
            editor.clear();
            mList.remove(0);
            editor.putInt("formNums", mList.size() + 1);
            for (int i = 0; i < mList.size(); i++) {
                editor.putString("item_" + (mList.size() - 1 - i), mList.get(mList.size() - 1 - i));
            }
            formNums -= 1;
        }
 
        editor.putString("item_" + formNums, et_search.getText().toString());
        editor.putInt("formNums", formNums + 1);
        editor.commit();
    }
 
    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.tv_cancel:
                finish();
                break;
            case R.id.tv_clear_history:
                SharedPreferences sp = getSharedPreferences("orderFormNumHistory", MODE_PRIVATE);
                SharedPreferences.Editor editor = sp.edit();
                editor.clear();
                editor.commit();
                mList.clear();
                adapter.notifyDataSetChanged();
                if (mList.size() == 0) {
                    ll_no_data.setVisibility(View.VISIBLE);
                } else {
                    ll_no_data.setVisibility(View.GONE);
                }
                break;
        }
    }
 
    @Override
    protected void onResume() {
        super.onResume();
        MobclickAgent.onResume(this);
    }
 
    @Override
    protected void onPause() {
        super.onPause();
        MobclickAgent.onPause(this);
    }
 
    class HistoryAdapter extends BaseAdapter {
        List<String> mList;
 
        public HistoryAdapter(List<String> list) {
            mList = list;
        }
 
        @Override
        public int getCount() {
            return mList == null ? 0 : mList.size();
        }
 
        @Override
        public Object getItem(int position) {
            return mList.get(position);
        }
 
        @Override
        public long getItemId(int position) {
            return position;
        }
 
        @Override
        public View getView(final int position, View view, ViewGroup parent) {
            view = LayoutInflater.from(OrderFormNumSearchActivity33.this)
                    .inflate(R.layout.item_search_history, null);
            final TextView tv_content = view.findViewById(R.id.tv_search_content);
            tv_content.setText(mList.get(position));
            ImageView iv_close = view.findViewById(R.id.iv_search_content_close);
            tv_content.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    Intent intent = new Intent(OrderFormNumSearchActivity33.this, OrderSearchResultActivity.class);
                    intent.putExtra("orderNo", mList.get(position));
                    startActivity(intent);
                }
            });
            iv_close.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    mList.remove(position);
                    notifyDataSetChanged();
 
                    SharedPreferences sp = getSharedPreferences("orderFormNumHistory", MODE_PRIVATE);
                    SharedPreferences.Editor editor = sp.edit();
                    editor.clear();
                    editor.putInt("formNums", mList.size());
                    for (int i = 0; i < mList.size(); i++) {
                        editor.putString("item_" + (mList.size() - 1 - i), mList.get(mList.size() - 1 - i));
                    }
                    editor.commit();
                    if (mList.size() == 0) {
                        ll_no_data.setVisibility(View.VISIBLE);
                    } else {
                        ll_no_data.setVisibility(View.GONE);
                    }
                }
            });
            return view;
        }
    }
}