android随笔25——搜索框输入内容后界面的隐藏逻辑

xml文件

java文件

package com.xxx.xxximport java.util.ArrayList;import java.util.List;import org.kymjs.aframe.http.KJHttp;import org.kymjs.aframe.http.KJStringParams;import org.kymjs.aframe.http.StringCallBack;import org.kymjs.aframe.ui.BindView;import org.kymjs.aframe.ui.activity.BaseActivity;import android.content.Intent;import android.content.SharedPreferences;import android.text.Editable;import android.text.TextWatcher;import android.util.Log;import android.view.KeyEvent;import android.view.Menu;import android.view.MenuItem;import android.view.View;import android.view.Window;import android.widget.EditText;import android.widget.ListView;import android.widget.RadioButton;import android.widget.Toast;import com.alibaba.fastjson.JSON;import com.monDate;import com.mon.HttpUrl;import com.mon.MyConstace;import com.gexun.sunmess_hg.dataobject.SchoolDto;import com.gexun.sunmess_hg.dataobject.SchoolMsgDto;import com.gexun.sunmess_hg.widget.CustomProgressDialog;/*** 主页面点击按钮1 2 之后跳转到该页面* 运转类*/public class Operate extends BaseActivity {// 地点列表// @BindView(id = R.id.ope_lv_content )private ListView opeListV;@BindView(id = R.id.ope_lv_content_search, click = true)private ListView opeSearchListV;@BindView(id = R.id.ope_back, click = true)private View layback;@BindView(id = R.id.operate_lay_home, click = true)private View home;@BindView(id = R.id.operate_btn_more2, click = true)private View operate_btn_more;@BindView(id = R.id.operate_edit_search)private EditText search;//搜索按钮@BindView(id = R.id.operate_edit_search, click = true)private View searchBtn;@BindView(id = R.id.ope_lay_listcontent_search)private View searchContent;@BindView(id = R.id.ope_lay_listcontent)private View schoolContent;//底部导航栏@BindView(id = R.id.home_tab_main , click = true)private RadioButton home_tab_main;@BindView(id = R.id.home_tab_personal , click =true)private RadioButton home_tab_personal;// @BindView(id = R.id.operate_swiperefresh, click = true)// private android.support.v4.widget.SwipeRefreshLayout swip;// @BindView(id = R.id.operate_swiperefresh_search)// private android.support.v4.widget.SwipeRefreshLayout searchSwip;private List<SchoolDto> schoolDtoList = new ArrayList<SchoolDto>();private List<SchoolDto> schoolDtoAllList = new ArrayList<SchoolDto>();private List<SchoolDto> schoolSearchDtoList = new ArrayList<SchoolDto>();private List<SchoolDto> schoolSearchDtoAllList = new ArrayList<SchoolDto>();private com.gexun.sunmess_hg.adapter.ListOperateAdapter ListOperateAdapter;private com.gexun.sunmess_hg.adapter.ListOperateSearchAdapter ListOperateSearchAdapter;private CustomProgressDialog dialog;private int pageNum = 1;// 分页，初始页为1private String destination ;//跳转目的地标志：食物界面，监控界面private Intent intent;@Overridepublic void setRootView() {// TODO Auto-generated method stubrequestWindowFeature(Window.FEATURE_NO_TITLE);//设置无标题setContentView(R.layout.operate);//引入布局setBackListener(false);dialog = CustomProgressDialog.createDialog(Operate.this, "正在加载");//设置dialog显示内容pageNum = 1;//设置显示页schoolDtoAllList.clear();//清空list内容destination = getIntent().getStringExtra("destination");//得到intent携带的描述信息}@Overrideprotected void initWidget() {// TODO Auto-generated method stubsuper.initWidget();//search.setOnClickListener(new View.OnClickListener() {////@Override//public void onClick(View v) {// // TODO Auto-generated method stub// Log.i("zdj","search-onclick");// searchContent.setVisibility(View.VISIBLE);// schoolContent.setVisibility(View.GONE);// home.setVisibility(View.GONE);// operate_btn_more.setVisibility(View.GONE); //}//});//search.setOnFocusChangeListener(new OnFocusChangeListener() {////@Override//public void onFocusChange(View v, boolean hasFocus) {// // TODO Auto-generated method stub// Log.i("zdj","search-onFocusChange");// searchContent.setVisibility(View.VISIBLE);// schoolContent.setVisibility(View.GONE);// home.setVisibility(View.GONE);// operate_btn_more.setVisibility(View.GONE); //}//});// initData();// 顶部刷新的样式//swip.setColorScheme(android.R.color.holo_red_light,// android.R.color.holo_green_light,// android.R.color.holo_blue_bright,// android.R.color.holo_orange_light);//swip.setOnRefreshListener(new OnRefreshListener() {////@Override//public void onRefresh() {// // TODO Auto-generated method stub//// pageNum++;// initData();// swip.setRefreshing(false);////}//});//===================================================================**// 给搜索框添加事件当输入框中有用户输入的内容后立刻隐藏其它界面search.addTextChangedListener(new TextWatcher() {@Overridepublic void onTextChanged(CharSequence s, int arg1, int arg2,int arg3) {// Log.i("zdj","搜索框数值改变："+s);if (s.length() > 0) {searchContent.setVisibility(View.VISIBLE);schoolContent.setVisibility(View.GONE);home.setVisibility(View.GONE);operate_btn_more.setVisibility(View.GONE);//获取搜索结果initFuzzySearchData(s.toString());} else {searchContent.setVisibility(View.GONE);schoolContent.setVisibility(View.VISIBLE);home.setVisibility(View.VISIBLE);operate_btn_more.setVisibility(View.VISIBLE);}}@Overridepublic void beforeTextChanged(CharSequence arg0, int arg1,int arg2, int arg3) {// TODO Auto-generated method stub}@Overridepublic void afterTextChanged(Editable arg0) {}});}**//===================================================================@Overrideprotected void onResume() {// TODO Auto-generated method stubsuper.onResume();}@Overridepublic void widgetClick(View v) {// TODO Auto-generated method stubsuper.widgetClick(v);switch (v.getId()) {case R.id.ope_back://标题栏返回按钮intent = new Intent(Operate.this, HomeActivity.class);startActivity(intent);finish();break;case R.id.home_tab_main://底部导航返回主页面按钮intent = new Intent(Operate.this, HomeActivity.class);startActivity(intent);finish();break;case R.id.home_tab_personal://底部导航栏跳转个人中心页面按钮intent = new Intent(Operate.this, PersonalActivity2.class);startActivity(intent);finish();break;case R.id.operate_btn_more2://加载更多按钮pageNum++;initData();break;case R.id.operate_edit_search://搜索框search.setText("");break;default:break;}}// 初始化经营点数据public void initData() {dialog.show();//显示dialogSharedPreferences sp = getSharedPreferences(MyConstace.SP_NAME,0);String schoolName = sp.getString("SCHOOL_NAME","1");String refectoryName = sp.getString("refectoryName", "杭高中(钱江分校)");System.err.println("===================="+schoolName);KJHttp http = new KJHttp();KJStringParams params = new KJStringParams();// 设置参数params.put("limit", CommonDate.limit + "");// 每页加载数量params.put("page", pageNum + "");// 表示加载第几页数据//params.put("frefectoryName", schoolName+"");params.put("frefectoryName", refectoryName+"");//params.put("frefectoryName", "杭高中(钱江校区)");Log.e("aaa", "请求参数：" + params.toString());// params.put("frefectoryName", "--");//模糊查询字段// 发送请求http.urlGet(HttpUrl.schoolInfo, params, new StringCallBack() {@Override// 请求成功的回调函数public void onSuccess(String str) {// Log.i("zdj", "站点数据结果：" + str);System.err.println("=================="+str);SchoolMsgDto schoolMsgDto = JSON.parseObject(str,SchoolMsgDto.class);schoolDtoList = JSON.parseArray(schoolMsgDto.getItems().toString(), SchoolDto.class);//解析Jsonif (schoolDtoList != null) {for (int i = 0; i < schoolDtoList.size(); i++) {schoolDtoAllList.add(schoolDtoList.get(i));}}opeListV = (ListView) findViewById(R.id.ope_lv_content);ListOperateAdapter = new com.gexun.sunmess_hg.adapter.ListOperateAdapter(Operate.this, schoolDtoAllList,destination);opeListV.setAdapter(ListOperateAdapter);// dialog.cancel();dialog.cancel();}// 请求失败的回调函数@Overridepublic void onFailure(Throwable t, int errorNo, String strMsg) {super.onFailure(t, errorNo, strMsg);Toast.makeText(Operate.this, "网络连接失败", 3000).show();dialog.cancel();}});}/*** 获取模糊搜索数据* * @param searchContent* 模糊搜索内容*/public void initFuzzySearchData(String searchContent) {//dialog.show();//清空数据schoolSearchDtoAllList.clear();schoolSearchDtoList.clear();KJHttp http = new KJHttp();KJStringParams params = new KJStringParams();params.put("limit", "0");// 每页加载数量params.put("page", "0");// 表示加载第几页数据// 设置参数params.put("frefectoryName", searchContent);// 模糊查询字段Log.e("zdj", "模糊请求参数：" + params.toString());// 发送请求http.urlGet(HttpUrl.schoolInfo, params, new StringCallBack() {@Override// 请求成功的回调函数public void onSuccess(String str) {// Log.i("zdj", "模糊搜索数据结果：" + str);SchoolMsgDto schoolMsgDto = JSON.parseObject(str,SchoolMsgDto.class);schoolSearchDtoList = JSON.parseArray(schoolMsgDto.getItems().toString(), SchoolDto.class);if (schoolSearchDtoList != null) {for (int i = 0; i < schoolSearchDtoList.size(); i++) {schoolSearchDtoAllList.add(schoolSearchDtoList.get(i));}}opeSearchListV = (ListView) findViewById(R.id.ope_lv_content_search);ListOperateSearchAdapter = new com.gexun.sunmess_hg.adapter.ListOperateSearchAdapter(Operate.this, schoolSearchDtoAllList);opeSearchListV.setAdapter(ListOperateSearchAdapter);// dialog.cancel();}// 请求失败的回调函数@Overridepublic void onFailure(Throwable t, int errorNo, String strMsg) {super.onFailure(t, errorNo, strMsg);Toast.makeText(Operate.this, "网络连接失败", 3000).show();// dialog.cancel();}});}//监听返回键public boolean onKeyDown(int keyCode, KeyEvent event) {if (keyCode == KeyEvent.KEYCODE_BACK&& event.getRepeatCount() == 0) {//do something...intent = new Intent(Operate.this, HomeActivity.class);startActivity(intent);finish();return true;//此处设置为false 就会屏蔽返回键功能}return super.onKeyDown(keyCode, event);}@Override/** 初始化菜单的方法 */public boolean onCreateOptionsMenu(Menu menu) {// TODO Auto-generated method stubgetMenuInflater().inflate(R.menu.activity_menu1, menu);return true;}@Override/** 菜单条目选中的方法执行相应的操作 */public boolean onOptionsItemSelected(MenuItem item) {// TODO Auto-generated method stubswitch (item.getItemId()) {case R.id.menu_next://跳转到下一页Intent i = new Intent(this,GxCemare2.class);startActivity(i);finish();break;default:break;}return true;}}