【Android开源库】美团等APP城市选择

CityPicker

现在使用比较多的类似美团等APP的城市选择界面.

2步即可实现，就是这么简单粗暴！

Gif

image

APK

下载demo.apk体验.

Install

Gradle:

compile 'com.zaaach:citypicker:1.1'

or Maven:

<dependency>

  <groupId>com.zaaach</groupId>

  <artifactId>citypicker</artifactId>

  <version>1.1</version>

  <type>pom</type>

</dependency>

or 下载library手动导入.

Usage

CityPicker本身已经引入了高德地图定位sdk.

step1:

在你项目的manifest.xml中添加开发平台申请的key

<meta-data android:name="com.amap.api.v2.apikey"

           android:value="your key"/>

还需要添加CityPickerActivity

<activity

            android:name="com.zaaach.citypicker.CityPickerActivity"

            android:theme="@style/CityPicker.NoActionBar"

            android:screenOrientation="portrait"

            android:windowSoftInputMode="stateHidden|adjustPan"/>

Step2

private static final int REQUEST_CODE_PICK_CITY = 0;

//启动

startActivityForResult(new Intent(MainActivity.this, CityPickerActivity.class),

                        REQUEST_CODE_PICK_CITY);

//重写onActivityResult方法

@Override

protected void onActivityResult(int requestCode, int resultCode, Intent data) {

    if (requestCode == REQUEST_CODE_PICK_CITY && resultCode == RESULT_OK){

        if (data != null){

            String city = data.getStringExtra(CityPickerActivity.KEY_PICKED_CITY);

            resultTV.setText("当前选择：" + city);

        }

    }

}

Step3:

enjoy it.

Proguard

注意混淆

//定位

-keep class com.amap.api.location.**{*;}

-keep class com.amap.api.fence.**{*;}

-keep class com.autonavi.aps.amapapi.model.**{*;}

GitHub

github地址：CityPicker欢迎star~

作者：Bro0cL
链接：https://www.jianshu.com/p/b469c6f02754
來源：简书
简书著作权归作者所有，任何形式的转载都请联系作者获得授权并注明出处。