android 京东地址修改,Android进阶之路 - 仿京东地址选择器的详细使用

客官°小女子只卖身不卖艺 2022-10-17 11:11 139阅读 0赞

因为现在项目的地址选择器比较low，自己又比较懒，所以就找到了仿京东的地址选择器，观赏几篇博文之后，发现总是被半路卡死，很难一路走到底，所以找到了作者在github的地址，但是作者的功能简介又介绍的不是很详细，总会有一些小的知识点遗漏，到了最后只能非常无奈的查看了源代码，然后实现了自己的功能所需，一些小坑在下方列出，请君观赏。

小坑：

文中的展示有俩种方式，第一种是自定义添加到Linearlayout布局中，第二种是以弹框形式展示

因作者原始自定义BottomDialog的整体展示不太美观，而代码又限制只又读的权限，故重写了一份BottomDialog，设置了符合自己观赏的BottomDialog

android中存在一些自定义的color，使用android.R.color.holo\_orange\_light进行引用

需掌握知识点：

接口回调

RecyclerView、ListView

自定义Dialog

Effect ：

第一种

![89cd1c7ba0125657e6cd246b6a6a5f67.png][]

第二种

![9b09a23832efb3d3acfbbde0238d762a.png][]

注：

原作者Github地址：https://github.com/smartTop/AddressSelector

如

无法掌握本文知识，可使用以下这篇博文的地址选择器(使用更简单)

http://blog.csdn.net/qq\_20451879/article/details/71450981

build (project) :

allprojects \{

repositories \{

jcenter()

//这个写不写都可以，我注释之后依旧可以正常使用

// maven \{ url 'https://jitpack.io' \}

build (app)：

compile 'com.smarttop:jd-address:1.1.0'

MainActivity :

package com.yl.select.addressselect;

import android.os.Bundle;

import android.support.v7.app.AppCompatActivity;

import android.view.View;

import android.view.ViewGroup;

import android.widget.LinearLayout;

import android.widget.TextView;

import com.smarttop.library.bean.City;

import com.smarttop.library.bean.County;

import com.smarttop.library.bean.Province;

import com.smarttop.library.bean.Street;

import com.smarttop.library.db.manager.AddressDictManager;

import com.smarttop.library.utils.LogUtil;

import com.smarttop.library.widget.AddressSelector;

import com.smarttop.library.widget.OnAddressSelectedListener;

public class MainActivity extends AppCompatActivity implements View.OnClickListener, OnAddressSelectedListener, AddressSelector.OnDialogCloseListener \{

private LinearLayout mViewcontent;

private TextView mSelectorContent;

private AddressDictManager addressDictManager;

private String provinceCode;

private String cityCode;

private String countyCode;

private String streetCode;

@Override

protected void onCreate(Bundle savedInstanceState) \{

super.onCreate(savedInstanceState);

setContentView(R.layout.activity\_main);

mSelectorContent = (TextView) findViewById(R.id.tv\_selector\_area);

mViewcontent = (LinearLayout) findViewById(R.id.content);

AddressSelector selector = new AddressSelector(this);

mSelectorContent.setOnClickListener(this);

addressDictManager = selector.getAddressDictManager();

selector.setTextSize(13);

//设置指针颜色

selector.setIndicatorBackgroundColor(android.R.color.holo\_orange\_light);

//设置字体获得焦点的颜色

selector.setTextSelectedColor(android.R.color.holo\_orange\_light);

//设置字体没有获得焦点的颜色

selector.setTextUnSelectedColor(android.R.color.holo\_blue\_light);

//选择监听，用户选取中和选取完毕之后调用此方法

selector.setOnAddressSelectedListener(new OnAddressSelectedListener() \{

@Override

public void onAddressSelected(Province province, City city, County county, Street street) \{

String address = (province == null ? "" : province.name) + (city == null ? "" : city.name) + (county == null ? "" : county.name) +

(street == null ? "" : street.name);

// mSelectorContent.setVisibility(View.VISIBLE);

mSelectorContent.setText(address);

// mViewcontent.removeAllViews();

\});

// 如将此处的注释放开，即可全屏显示一次

// View view = selector.getView();

// mViewcontent.addView(view);

// mSelectorContent.setVisibility(View.GONE);

private BottomDialog dialog;

@Override

public void onClick(View v) \{

if (dialog != null) \{

dialog.show();

\} else \{

dialog = new BottomDialog(this);

//地址选取监听

dialog.setOnAddressSelectedListener(this);

//Dialog监听

dialog.setDialogDismisListener(this);

//设置字体的大小

dialog.setTextSize(14);

//设置指示器的颜色

dialog.setIndicatorBackgroundColor(android.R.color.holo\_orange\_light);

//设置字体获得焦点的颜色

dialog.setTextSelectedColor(android.R.color.holo\_orange\_light);

//设置字体没有获得焦点的颜色

dialog.setTextUnSelectedColor(android.R.color.holo\_blue\_light);

dialog.show();

@Override

public void onAddressSelected(Province province, City city, County county, Street street) \{

provinceCode = (province == null ? "" : province.code);

cityCode = (city == null ? "" : city.code);

countyCode = (county == null ? "" : county.code);

streetCode = (street == null ? "" : street.code);

String address = (province == null ? "" : province.name) + " " + (city == null ? "" : city.name) + " " + (county == null ? "" : county.name) + " " + (street == null ? "" : street.name);

mSelectorContent.setText("地址 :" + " " + address);

if (dialog != null) \{

dialog.dismiss();

// getSelectedArea();

@Override

public void dialogclose() \{

if (dialog != null) \{

dialog.dismiss();

/\*\*

\* 根据code 来显示选择过的地区

\*/

private void getSelectedArea() \{

String province = addressDictManager.getProvince(provinceCode);

String city = addressDictManager.getCity(cityCode);

String county = addressDictManager.getCounty(countyCode);

String street = addressDictManager.getStreet(streetCode);

自定义BottomDialog(这里只修改了一下展示的高度) ：

package com.yl.select.addressselect;

import android.app.Dialog;

import android.content.Context;

import android.view.Gravity;

import android.view.Window;

import android.view.WindowManager;

import com.smarttop.library.utils.Dev;

import com.smarttop.library.widget.AddressSelector;

import com.smarttop.library.widget.OnAddressSelectedListener;

/\*\*

\* Created by YongLiu on 2017/7/26.

\*/

public class BottomDialog extends Dialog \{

private AddressSelector selector;

public BottomDialog(Context context) \{

super(context, com.smarttop.library.R.style.bottom\_dialog);

init(context);

public BottomDialog(Context context, int themeResId) \{

super(context, themeResId);

init(context);

public BottomDialog(Context context, boolean cancelable, OnCancelListener cancelListener) \{

super(context, cancelable, cancelListener);

init(context);

/\*\*

\* 初始化

\*@param context

\*/

private void init(Context context) \{

selector = new AddressSelector(context);

setContentView(selector.getView());

Window window = getWindow();

WindowManager.LayoutParams params = window.getAttributes();

params.width = WindowManager.LayoutParams.MATCH\_PARENT;

params.height = Dev.dp2px(context, 350);

window.setAttributes(params);

window.setGravity(Gravity.BOTTOM);

public void setOnAddressSelectedListener(OnAddressSelectedListener listener) \{

this.selector.setOnAddressSelectedListener(listener);

public static BottomDialog show(Context context) \{

return show(context, null);

public static BottomDialog show(Context context, OnAddressSelectedListener listener) \{

BottomDialog dialog = new BottomDialog(context, com.smarttop.library.R.style.bottom\_dialog);

dialog.selector.setOnAddressSelectedListener(listener);

dialog.show();

return dialog;

public void setDialogDismisListener(AddressSelector.OnDialogCloseListener listener)\{

this.selector.setOnDialogCloseListener(listener);

/\*\*

\*设置字体选中的颜色

\*/

public void setTextSelectedColor(int selectedColor)\{

this.selector.setTextSelectedColor(selectedColor);

/\*\*

\*设置字体没有选中的颜色

\*/

public void setTextUnSelectedColor(int unSelectedColor)\{

this.selector.setTextUnSelectedColor(unSelectedColor);

/\*\*

\* 设置字体的大小

\*/

public void setTextSize(float dp)\{

this.selector.setTextSize(dp);

/\*\*

\* 设置字体的背景

\*/

public void setBackgroundColor(int colorId)\{

this.selector.setBackgroundColor(colorId);

/\*\*

\* 设置指示器的背景

\*/

public void setIndicatorBackgroundColor(int colorId)\{

this.selector.setIndicatorBackgroundColor(colorId);

/\*\*

\* 设置指示器的背景

\*/

public void setIndicatorBackgroundColor(String color)\{

this.selector.setIndicatorBackgroundColor(color);

MainActivity Xml ：

xmlns:tools="http://schemas.android.com/tools"

android:id="@+id/activity\_main"

android:layout\_width="match\_parent"

android:layout\_height="match\_parent"

android:orientation="vertical"

tools:context="com.yl.select.addressselect.MainActivity">

android:id="@+id/tv\_selector\_area"

android:layout\_width="match\_parent"

android:layout\_height="wrap\_content"

android:gravity="center"

android:layout\_gravity="center"

android:padding="10dp"

android:text="选择地区" />

android:layout\_width="match\_parent"

android:layout\_height="match\_parent"

android:orientation="vertical"

android:layout\_alignParentTop="true"

android:layout\_alignParentLeft="true"

android:layout\_alignParentStart="true">

LinearLayout>

[89cd1c7ba0125657e6cd246b6a6a5f67.png]: /images/20221014/3df4be370b9140aa8c2d21edde6e7878.png
[9b09a23832efb3d3acfbbde0238d762a.png]: /images/20221014/e699d06b75364c029c7e09ce37b050fa.png