仿照美团地址选择器
def SDK_BASENAME = "TestSdk";
def SDK_VERSION = "_V1.0";
def sdkDestinationPath = "build";
def zipFile = file('build/intermediates/bundles/default/classes.jar')
task deleteBuild(type: Delete) {
delete sdkDestinationPath + SDK_BASENAME + SDK_VERSION + ".jar"
}
task makeJar(type: Jar) {
from zipTree(zipFile)
from fileTree(dir: 'src/main',includes: ['assets/**'])//将assets目录打入jar包
baseName = SDK_BASENAME + SDK_VERSION
destinationDir = file(sdkDestinationPath)
}
makeJar.dependsOn(deleteBuild, build)第一种方式不是很方便,应该是不是很灵活,用的是启动跳转到库里的activity:com.gavin.city.citylibrary.CityPickerActivity 这个方式,我们需要在AndroidMenifest.xml中对Activity进行注册
<activity android:name="com.gavin.city.citylibrary.CityPickerActivity"/>在代码中的点击事件中跳转
Intent intent = new Intent(MainActivity.this, CityPickerActivity.class);
intent.putExtra("city","深圳市");
startActivityForResult(intent,REQUEST_CODE_PICK_CITY);注释:因为本库相对于别的类似的库去掉了定位功能,减少包的大小,但前位置需要用户自己传入 intent.putExtra("city","深圳市");
返回:选中所选的地方库里的操作city是返回的所选城市
Intent data = new Intent();
data.putExtra(KEY_PICKED_CITY, city);
setResult(RESULT_OK, data);
finish();相对于Activity,fragment是比较方便点,看个人喜好吧