模仿手机淘宝客户端新增地址中的地区选择

最近在做一个地区选择的项目，找了很多都不是很理想，昨天发现淘宝手机客户端新增地址地区选择很不错，我就简单的模仿了一下，效果自己可以下载个看看，好了不多说了，下面说代码，这里面用到的关键就是startActivityForResult这个方法。

首先我们要做一个TextView或者button来点击触发地区选择，我是分3个activity 来实现的，分别显示省，市，区三个级别，只有每层用startActivityForResult的方法返回数据，下面贴出代码省的Activity

package com.example.sqgl.boat;

import java.util.List;

import org.json.JSONException;
import org.json.JSONObject;

import com.example.gkdemo.adapter.DiqulistAdapter;
import com.example.sqgl.R;
import com.example.sqgl.util.AlertKit;
import com.example.sqgl.util.ProgressDialogUtils;
import com.example.sqgl.util.TcGlobalConstant;
import com.example.sqgl.util.TcJsonUtils;
import com.example.sqgl.util.TcRegisRunnable;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;

public class DiquActivity extends Activity{

private ListView list_diqusheng;
private String[] sheng;
private String[] shengid;
private static final int DIQU = 122345;
private static final int HJD = 122346;
private static final int XZD = 122347;
private static final int DYXZ = 342343;
private Bundle bundle;
private String id,name,name2,name3,type;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_diqu);
bundle = this.getIntent().getExtras();
type = bundle.getString("type");
list_diqusheng=(ListView) findViewById(R.id. list_diqusheng);

getdata2();
}
private void getdata2() {
// TODO Auto-generated method stub
//	ProgressDialogUtils.createProgressDialog(this);

new Thread(new TcRegisRunnable(handler,
TcGlobalConstant.Result.addren)).start();
}
Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
ProgressDialogUtils.closeProgressDialog();
if (msg.what == TcGlobalConstant.Result.failed) {
AlertKit.showAlertDialog(DiquActivity.this,
TcGlobalConstant.Result.progresstitle,
TcGlobalConstant.Result.failed_msg,
TcGlobalConstant.Result.progress_ok, null);

return;
}
switch (msg.what) {
case TcGlobalConstant.Result.addren:

try {
JSONObject obj = (JSONObject) msg.obj;
String string = obj.getString("result");
String content = obj.getString("msg");

if (string.equals("true")) {

final List<String[]> loginstring = TcJsonUtils
.addren(obj.getJSONObject("data"));

sheng=loginstring.get(14);
shengid=loginstring.get(15);

DiqulistAdapter adapter=new DiqulistAdapter(DiquActivity.this, sheng);
list_diqusheng.setAdapter(adapter);
list_diqusheng.setOnItemClickListener(new OnItemClickListener() {

@Override
public void onItemClick(AdapterView<?> arg0,
View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub

Intent intent = new Intent(
DiquActivity.this,
DiqushiActivity.class);
Bundle bundle = new Bundle();
bundle.putString("id",shengid[arg2]);
bundle.putString("name",sheng[arg2]);
bundle.putString("type",type);
intent.putExtras(bundle);
if (type.equals("1")) {
startActivityForResult(intent, DIQU);

}

}
});

} else {
Log.i("消息阅读", "c失败");
ProgressDialogUtils.closeProgressDialog();
Toast.makeText(getApplicationContext(), "日志调取出错", 1)
.show();
}
} catch (JSONException e) {
Log.d("消息阅读", "失败");
}
break;

default:
break;
}
}
};
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
android.util.Log.e("onTabActivityResult", "onActivityResult");
Log.v("resultCode", resultCode + "");
Log.v("requestCode", requestCode + "");
switch (requestCode) {

case DIQU:
if (resultCode==RESULT_OK) {
bundle =data.getExtras();
id = bundle.getString("id");
name = bundle.getString("sheng");
name2 = bundle.getString("shi");
name3 = bundle.getString("xian");
Intent intent = new Intent();
intent.putExtra("id",id);
intent.putExtra("sheng",name);
intent.putExtra("shi",name2);
intent.putExtra("xian",name3);
//		Bundle bundle = new Bundle();
//
//		bundle.putString("id",xianid2[arg2]);
//		bundle.putString("sheng",name2);
//		bundle.putString("shi",name);
//		bundle.putString("xian",xian[arg2]);
//		intent.putExtras(bundle);
setResult(RESULT_OK, intent);
DiquActivity.this. finish();
}
break;

}
}
}

下面是市的代码

package com.example.sqgl.boat;

import java.util.List;

import org.json.JSONException;
import org.json.JSONObject;

import com.example.gkdemo.adapter.DiqulistAdapter;
import com.example.sqgl.R;
import com.example.sqgl.util.AlertKit;
import com.example.sqgl.util.Bimp;
import com.example.sqgl.util.ProgressDialogUtils;
import com.example.sqgl.util.TcGlobalConstant;
import com.example.sqgl.util.TcJsonUtils;
import com.example.sqgl.util.TcRegisRunnable;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;

public class DiqushiActivity extends Activity{

private ListView list_diqusheng;
private String[] shi;
private String[] shiid;
private Bundle bundle;
private String id,name,name2,name3,type;
private TextView tv_diqushi;
private static final int DIQU = 122345;
private static final int HJD = 122346;
private static final int XZD = 122347;
private static final int DYXZ = 342343;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_diqushi);
bundle = this.getIntent().getExtras();
id = bundle.getString("id");
name = bundle.getString("name");
type = bundle.getString("type");
list_diqusheng=(ListView) findViewById(R.id. list_diqushi);
tv_diqushi=(TextView) findViewById(R.id. tv_diqushi);
tv_diqushi.setText(name.toString());
getdata3(id,"1");
tv_diqushi.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
DiqushiActivity.this.finish();
}
});
}
private void getdata3(String id,String a) {
// TODO Auto-generated method stub

new Thread(new TcRegisRunnable(a,id,handler,
TcGlobalConstant.Result.addshi)).start();
}
Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
ProgressDialogUtils.closeProgressDialog();
if (msg.what == TcGlobalConstant.Result.failed) {
AlertKit.showAlertDialog(DiqushiActivity.this,
TcGlobalConstant.Result.progresstitle,
TcGlobalConstant.Result.failed_msg,
TcGlobalConstant.Result.progress_ok, null);

return;
}
switch (msg.what) {
case TcGlobalConstant.Result.addshi:

try {
JSONObject obj = (JSONObject) msg.obj;
String string = obj.getString("result");
String content = obj.getString("msg");

if (string.equals("true")) {
if (content.equals("1")) {
final List<String[]> loginstring = TcJsonUtils
.addshi(obj.getJSONObject("data"));
shi=loginstring.get(0);
shiid=loginstring.get(1);

}

DiqulistAdapter adapter=new DiqulistAdapter(DiqushiActivity.this, shi);
list_diqusheng.setAdapter(adapter);
list_diqusheng.setOnItemClickListener(new OnItemClickListener() {

@Override
public void onItemClick(AdapterView<?> arg0,
View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub

Intent intent = new Intent(
DiqushiActivity.this,
DiququActivity.class);
Bundle bundle = new Bundle();
bundle.putString("id",shiid[arg2]);
bundle.putString("name",shi[arg2]);
bundle.putString("name2",name);

intent.putExtras(bundle);
if (type.equals("1")) {
startActivityForResult(intent, DIQU);

}

}
});

} else {
Log.i("消息阅读", "c失败");
ProgressDialogUtils.closeProgressDialog();
Toast.makeText(getApplicationContext(), "日志调取出错", 1)
.show();
}
} catch (JSONException e) {
Log.d("消息阅读", "失败");
}
break;

default:
break;
}
}

};
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
android.util.Log.e("onTabActivityResult", "onActivityResult");
Log.v("resultCode", resultCode + "");
Log.v("requestCode", requestCode + "");
switch (requestCode) {

case DIQU:
System.out.println("21412412");
if (resultCode==RESULT_OK) {
bundle =data.getExtras();
id = bundle.getString("id");
name = bundle.getString("sheng");
name2 = bundle.getString("shi");
name3 = bundle.getString("xian");
Int
c57a
ent intent = new Intent();
intent.putExtra("id",id);
intent.putExtra("sheng",name);
intent.putExtra("shi",name2);
intent.putExtra("xian",name3);
//			Bundle bundle = new Bundle();
//
//			bundle.putString("id",xianid2[arg2]);
//			bundle.putString("sheng",name2);
//			bundle.putString("shi",name);
//			bundle.putString("xian",xian[arg2]);
//			intent.putExtras(bundle);
setResult(RESULT_OK, intent);
DiqushiActivity.this. finish();
}

break;

}
}
}

下面是区来返回结果

package com.example.sqgl.boat;

import java.util.List;

import org.json.JSONException;
import org.json.JSONObject;

import com.example.gkdemo.adapter.DiqulistAdapter;
import com.example.sqgl.R;
import com.example.sqgl.util.AlertKit;
import com.example.sqgl.util.ProgressDialogUtils;
import com.example.sqgl.util.TcGlobalConstant;
import com.example.sqgl.util.TcJsonUtils;
import com.example.sqgl.util.TcRegisRunnable;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;

public class DiququActivity extends Activity{

private ListView list_diququ;
private String[] xian;
private Bundle bundle;
private String[] xianid,xianid2;
private String id,name,name2,type;
private TextView tv_diququ,tv_diququ2;
private static final int DIQU = 122345;

@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_diququ);
bundle = this.getIntent().getExtras();
id = bundle.getString("id");
name = bundle.getString("name");
name2 = bundle.getString("name2");

list_diququ=(ListView) findViewById(R.id. list_diququ);
tv_diququ=(TextView) findViewById(R.id. tv_diququ);
tv_diququ2=(TextView) findViewById(R.id. tv_diququ2);
tv_diququ.setText(name2);
tv_diququ2.setText(name);
getdata3(id,"2");
tv_diququ.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
DiququActivity.this.finish();
}
});
tv_diququ2.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
DiququActivity.this.finish();
}
});
}
private void getdata3(String id,String a) {
// TODO Auto-generated method stub

new Thread(new TcRegisRunnable(a,id,handler,
TcGlobalConstant.Result.addshi)).start();
}
Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
ProgressDialogUtils.closeProgressDialog();
if (msg.what == TcGlobalConstant.Result.failed) {
AlertKit.showAlertDialog(DiququActivity.this,
TcGlobalConstant.Result.progresstitle,
TcGlobalConstant.Result.failed_msg,
TcGlobalConstant.Result.progress_ok, null);

return;
}
switch (msg.what) {
case TcGlobalConstant.Result.addshi:

try {
JSONObject obj = (JSONObject) msg.obj;
String string = obj.getString("result");
String content = obj.getString("msg");

if (string.equals("true")) {
if (content.equals("2")) {
final List<String[]> loginstring = TcJsonUtils
.addshi(obj.getJSONObject("data"));
xian=loginstring.get(0);
xianid=loginstring.get(1);
xianid2=loginstring.get(2);

}

DiqulistAdapter adapter=new DiqulistAdapter(DiququActivity.this, xian);
list_diququ.setAdapter(adapter);
list_diququ.setOnItemClickListener(new OnItemClickListener() {

@Override
public void onItemClick(AdapterView<?> arg0,
View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub

Intent intent = new Intent();
intent.putExtra("id",xianid2[arg2]);
intent.putExtra("sheng",name2);
intent.putExtra("shi",name);
intent.putExtra("xian",xian[arg2]);
//							Bundle bundle = new Bundle();
//
//							bundle.putString("id",xianid2[arg2]);
//							bundle.putString("sheng",name2);
//							bundle.putString("shi",name);
//							bundle.putString("xian",xian[arg2]);
//							intent.putExtras(bundle);

setResult(RESULT_OK, intent);

DiququActivity.this. finish();

}
});

} else {
Log.i("消息阅读", "c失败");
ProgressDialogUtils.closeProgressDialog();
Toast.makeText(getApplicationContext(), "日志调取出错", 1)
.show();
}
} catch (JSONException e) {
Log.d("消息阅读", "失败");
}
break;

default:
break;
}
}
};
}

三个省市区的布局

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >

<LinearLayout
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:background="#eeeeee"
android:orientation="vertical" >

<View
android:layout_width="fill_parent"
android:layout_height="0.1dip"
android:background="@color/line" />

<ListView
android:id="@+id/list_diqusheng"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:divider="@color/seedbar_bg"
android:listSelector="@android:color/transparent" >
</ListView>
</LinearLayout>

</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >

<LinearLayout
android:layout_width="fill_parent"
android:layout_height="50dp"
android:background="@color/darkgray"
>
<TextView
android:id="@+id/tv_diqushi"
style="@style/contentBlack"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textSize="16sp"
android:layout_gravity="center_vertical"

android:text="身份证号" />
</LinearLayout>

<LinearLayout
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:background="#eeeeee"
android:orientation="vertical" >

<View
android:layout_width="fill_parent"
android:layout_height="0.1dip"
android:background="@color/line" />

<ListView
android:id="@+id/list_diqushi"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:divider="@color/seedbar_bg"
android:listSelector="@android:color/transparent" >
</ListView>
</LinearLayout>

</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >

<LinearLayout
android:layout_width="fill_parent"
android:layout_height="50dp"
android:background="@color/darkgray"
>
<TextView
android:id="@+id/tv_diququ"
style="@style/contentBlack"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textSize="16sp"
android:layout_gravity="center_vertical"

android:text="身份证号" />
</LinearLayout>
<View
android:layout_width="fill_parent"
android:layout_height="0.1dip"
android:background="@color/line" />
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="50dp"
android:background="@color/darkgray"
>
<TextView
android:id="@+id/tv_diququ2"
style="@style/contentBlack"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textSize="16sp"
android:layout_gravity="center_vertical"

android:text="身份证号" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:background="#eeeeee"
android:orientation="vertical" >

<View
android:layout_width="fill_parent"
android:layout_height="0.1dip"
android:background="@color/line" />

<ListView
android:id="@+id/list_diququ"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:divider="@color/seedbar_bg"
android:listSelector="@android:color/transparent" >
</ListView>
</LinearLayout>

</LinearLayout>

自己看看效果就知道我如何布局了，应该很好懂，我不需要讲太多了，另为那些数据我是从服务器获取的，一层一层用LIST适配的，adatper就不贴了比较简单，只要是功能实现，基本是实现了，大家可以去看看效果。