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！
Gradle:
compile 'com.github.zhangjm404:CityPicker:1.0.1'or 下载library手动导入.
CityPicker本身已经引入了高德地图定位sdk.
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"/>写法1： 用ActivityForResult 接收返回的值
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);
}
}
}写法2： 用ActivityForResult 接收返回的值
//启动
Intent intent = new Intent(MainActivity.this, CityPickerActivity.class);
intent.putExtra(CityPickerActivity.KEY_EVENTBUS_TAG, TAG_MAIN);
intent.putExtra(CityPickerActivity.KEY_LOCATE_CITY, "广州");
startActivity(intent);
//接收
@Subscriber(tag = TAG_MAIN, mode = ThreadMode.MAIN)
private void getCity(MsgEventBus msgEventBus) {
resultTV.setText("当前选择：" + msgEventBus.getCity());
}enjoy it.
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.**{*;}原作者的动漫周边淘宝店 ，希望亲可以关注下(dan)：
新建一个 Activity 继承 CityPickerActivity
重写 customTitleLayout 方法
@Override
public void customTitleLayout(LinearLayout layoutTitle) {
super.customTitleLayout(layoutTitle);
layoutTitle.removeAllViews();
TextView textView = new TextView(this);
textView.setText("自定义标题栏");
textView.setBackgroundColor(Color.RED);
layoutTitle.addView(textView);
}按照上面的方法，跳到自定义的 Activity 即可