昨日（2015.06.23）代码修改
MainActivity
package com.example.traindemo;
import java.io.IOException;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import org.apache.http.client.ClientProtocolException;
import org.json.JSONException;
import com.example.traindemo.util.EditTextWithDate;
import com.example.traindemo.util.Train;
import com.example.traindemo.util.TrainLogic;
import android.os.Bundle;
import android.provider.CalendarContract;
import android.app.Activity;
import android.app.DatePickerDialog;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.DatePicker;
import android.widget.EditText;
import android.widget.TextView;
public class MainActivity extends Activity implements OnCheckedChangeListener {
Button bt;
EditText et_start, et_end;
CheckBox cb_G, cb_D, cb_Z, cb_T, cb_K, cb_Q;
TextView tv_date;
// 用来保存年月日：
private int year;
private int month;
private int day;
int G = 0;
int D = 0;
int K = 0;
int T = 0;
int Z = 0;
int Q = 0;
// 声明一个独一无二的标识，来作为要显示DatePicker的Dialog的ID：
static final int DATE_DIALOG_ID = 0;
TrainLogic tLogic = null;
List<Train> list;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
init();
tLogic = new TrainLogic();
try {
list = tLogic.Train();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (JSONException e) {
e.printStackTrace();
}
bt.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
// System.out.println("日期：" + tv_date.getText().toString());
// System.out.println("et_start：" +
// et_start.getText().toString());
// System.out.println("et_end：" + et_end.getText().toString());
for (int i = 0; i < list.size(); i++) {
// System.out.println("list---"+list.get(i));
}
}
});
tv_date.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
/**
* 构造函数原型： public DatePickerDialog (Context context,
* DatePickerDialog.OnDateSetListener callBack, int year, int
* monthOfYear, int dayOfMonth) content组件运行Activity，
* DatePickerDialog.OnDateSetListener：选择日期事件
* year：当前组件上显示的年，monthOfYear：当前组件上显示的月，dayOfMonth：当前组件上显示的第几天
*/
// 创建DatePickerDialog对象
DatePickerDialog dpd = new DatePickerDialog(MainActivity.this,
Datelistener, year, month, day);
dpd.show();// 显示DatePickerDialog组件
}
});
}
private void init() {
bt = (Button) findViewById(R.id.button1);
et_start = (EditText) findViewById(R.id.editText_start);
et_end = (EditText) findViewById(R.id.editText_end);
// et_date = (EditText) findViewById(R.id.editText_date);
tv_date = (TextView) findViewById(R.id.textView_date);
cb_G = (CheckBox) findViewById(R.id.checkBox_G);
cb_D = (CheckBox) findViewById(R.id.checkBox_D);
cb_Z = (CheckBox) findViewById(R.id.checkBox_Z);
cb_T = (CheckBox) findViewById(R.id.checkBox_T);
cb_K = (CheckBox) findViewById(R.id.checkBox_K);
cb_Q = (CheckBox) findViewById(R.id.checkBox_Q);
// et_start.setOnClickListener(this);
// et_end.setOnClickListener(this);
// tv_date.setOnClickListener(this);
cb_G.setOnCheckedChangeListener(this);
cb_D.setOnCheckedChangeListener(this);
cb_Z.setOnCheckedChangeListener(this);
cb_T.setOnCheckedChangeListener(this);
cb_K.setOnCheckedChangeListener(this);
cb_Q.setOnCheckedChangeListener(this);
// 初始化Calendar日历对象
Calendar mycalendar = Calendar.getInstance(Locale.CHINA);
Date mydate = new Date(); // 获取当前日期Date对象
mycalendar.setTime(mydate);// //为Calendar对象设置时间为当前日期
year = mycalendar.get(Calendar.YEAR); // 获取Calendar对象中的年
month = mycalendar.get(Calendar.MONTH);// 获取Calendar对象中的月
day = mycalendar.get(Calendar.DAY_OF_MONTH);// 获取这个月的第几天
// tv_date.setText(year+"-"+(month+1)+"-"+day); //显示当前的年月日
}
/**
* 日期获得
*/
private DatePickerDialog.OnDateSetListener Datelistener = new DatePickerDialog.OnDateSetListener() {
/**
* params：view：该事件关联的组件 params：myyear：当前选择的年 params：monthOfYear：当前选择的月
* params：dayOfMonth：当前选择的日
*/
@Override
public void onDateSet(DatePicker view, int myyear, int monthOfYear,
int dayOfMonth) {
// 修改year、month、day的变量值，以便以后单击按钮时，DatePickerDialog上显示上一次修改后的值
year = myyear;
month = monthOfYear;
day = dayOfMonth;
// 更新日期
updateDate();
}
// 当DatePickerDialog关闭时，更新日期显示
private void updateDate() {
// 在TextView上显示日期
tv_date.setText(year + "-" + (month + 1) + "-" + day);
}
};
/**
* CheckBox
*/
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
switch (buttonView.getId()) {
case R.id.checkBox_G:// 高铁
if (isChecked) {
G = 1;
System.out.println(buttonView.getText().toString() + "选中");
// et_start.setText(buttonView.getText().toString());
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1).equals("G")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else {
System.out.println(buttonView.getText().toString() + "取消选中");
G = 0;
// if(et_start!=null){
// et_start.setText("");
// }nnhg
}
break;
case R.id.checkBox_D:// 动车(已完成)
if (isChecked) {
D = 1;
System.out.println(buttonView.getText().toString() + "选中");
if (G == 1) {
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1)
.equals("D")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("G")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else if (G == 1 & T == 1) {
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1)
.equals("D")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("G")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("T")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else if (G == 1 & T == 1 & Z == 1) {
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1)
.equals("D")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("G")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("T")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("Z")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else if (G == 1 & T == 1 & Z == 1 & K == 1) {
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1)
.equals("D")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("G")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("T")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("Z")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("K")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else if (G == 1 & T == 1 & Z == 1 & K == 1 & Q == 1) {
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1)
.equals("D")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("G")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("T")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("Z")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("K")
|| list.get(i).getTrain_no().substring(0, 1)
.equals("Q")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else {
for (int j = 0; j < list.size(); j++) {
if (list.get(j).getTrain_no().substring(0, 1)
.equals("D")) {
System.out.println(list.get(j).getTrain_no());
}
}
}
} else {
System.out.println(buttonView.getText().toString() + "取消选中");
D = 0;
}
break;
case R.id.checkBox_Z:// 直达
if (isChecked) {
Z = 1;
System.out.println(buttonView.getText().toString() + "选中");
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1).equals("Z")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else {
Z = 0;
System.out.println(buttonView.getText().toString() + "取消选中");
}
break;
case R.id.checkBox_T:// 特快
if (isChecked) {
T = 1;
System.out.println(buttonView.getText().toString() + "选中");
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1).equals("T")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else {
T = 0;
System.out.println(buttonView.getText().toString() + "取消选中");
}
break;
case R.id.checkBox_K:// 快速
if (isChecked) {
K = 1;
System.out.println(buttonView.getText().toString() + "选中");
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1).equals("K")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else {
K = 0;
System.out.println(buttonView.getText().toString() + "取消选中");
}
break;
case R.id.checkBox_Q:// 其他
if (isChecked) {
Q = 1;
System.out.println(buttonView.getText().toString() + "选中");
for (int i = 0; i < list.size(); i++) {
if (list.get(i).getTrain_no().substring(0, 1).equals("Q")) {
System.out.println(list.get(i).getTrain_no());
}
}
} else {
Q = 0;
System.out.println(buttonView.getText().toString() + "取消选中");
}
break;
default:
break;
}
}
}